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nacos.log.2020-09-02.0

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
  1. 2020-09-02 11:07:59,305 INFO Starting Nacos v1.3.2 on LAPTOP-88I27LA9 with PID 4764 (D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\target\nacos-server.jar started by qb in D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\bin)
    2. 

  2. 

  3. 2020-09-02 11:07:59,306 INFO The following profiles are active: standalone
    4. 

  4. 

  5. 2020-09-02 11:08:03,833 INFO Bean 'org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration' of type [org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration$$EnhancerBySpringCGLIB$$de399271] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    6. 

  6. 

  7. 2020-09-02 11:08:03,947 INFO Bean 'objectPostProcessor' of type [org.springframework.security.config.annotation.configuration.AutowireBeanFactoryObjectPostProcessor] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    8. 

  8. 

  9. 2020-09-02 11:08:03,954 INFO Bean 'org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler@5e403b4a' of type [org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    10. 

  10. 

  11. 2020-09-02 11:08:03,956 INFO Bean 'org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration' of type [org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration$$EnhancerBySpringCGLIB$$30e3523] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    12. 

  12. 

  13. 2020-09-02 11:08:03,961 INFO Bean 'methodSecurityMetadataSource' of type [org.springframework.security.access.method.DelegatingMethodSecurityMetadataSource] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    14. 

  14. 

  15. 2020-09-02 11:08:04,683 INFO Tomcat initialized with port(s): 8848 (http)
    16. 

  16. 

  17. 2020-09-02 11:08:04,724 INFO Starting service [Tomcat]
    18. 

  18. 

  19. 2020-09-02 11:08:04,725 INFO Starting Servlet Engine: Apache Tomcat/9.0.13
    20. 

  20. 

  21. 2020-09-02 11:08:04,741 INFO The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [C:\Program Files\Java\jdk1.8.0_251\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\NVIDIA Corporation\NVIDIA NvDLISR;D:\developerUtil\app\a_maven\apache-maven-3.6.3-bin\apache-maven-3.6.3\bin;D:\developerUtil\app\a_git\Git\cmd;D:\developerUtil\app\a_node\;D:\developerUtil\app\a_node\node_global;D:\developerUtil\app\a_svn\bin;D:\dataBase\app\a_mysql\mysql-5.7.30-winx64\bin;C:\Program Files\TortoiseGit\bin;C:\Program Files\Java\jdk1.8.0_251\bin;C:\Program Files\Java\jdk1.8.0_251\jre\bin;C:\Users\qb\.windows-build-tools\python27\;C:\Users\qb\AppData\Local\Microsoft\WindowsApps;;D:\developerUtil\app\visualCode\Microsoft VS Code\bin;C:\Users\qb\AppData\Roaming\npm;D:\developerUtil\app\idea\IntelliJ IDEA 2019.3.5\bin;;.]
    22. 

  22. 

  23. 2020-09-02 11:08:04,893 INFO Initializing Spring embedded WebApplicationContext
    24. 

  24. 

  25. 2020-09-02 11:08:04,893 INFO Root WebApplicationContext: initialization completed in 5497 ms
    26. 

  26. 

  27. 2020-09-02 11:08:05,300 INFO HikariPool-1 - Starting...
    28. 

  28. 

  29. 2020-09-02 11:08:05,558 INFO HikariPool-1 - Start completed.
    30. 

  30. 

  31. 2020-09-02 11:08:06,250 INFO Nacos-related cluster resource initialization
    32. 

  32. 

  33. 2020-09-02 11:08:06,265 INFO The cluster resource is initialized
    34. 

  34. 

  35. 2020-09-02 11:08:06,876 INFO Reflections took 107 ms to scan 1 urls, producing 6 keys and 24 values 
    36. 

  36. 

  37. 2020-09-02 11:08:06,923 INFO Reflections took 6 ms to scan 1 urls, producing 2 keys and 12 values 
    38. 

  38. 

  39. 2020-09-02 11:08:06,934 INFO Reflections took 7 ms to scan 1 urls, producing 3 keys and 15 values 
    40. 

  40. 

  41. 2020-09-02 11:08:08,211 INFO Initializing ExecutorService 'applicationTaskExecutor'
    42. 

  42. 

  43. 2020-09-02 11:08:08,484 INFO Adding welcome page: class path resource [static/index.html]
    44. 

  44. 

  45. 2020-09-02 11:08:09,046 INFO Creating filter chain: Ant [pattern='/**'], []
    46. 

  46. 

  47. 2020-09-02 11:08:09,130 INFO Creating filter chain: any request, [org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@62417a16, org.springframework.security.web.context.SecurityContextPersistenceFilter@2c715e84, org.springframework.security.web.header.HeaderWriterFilter@c9413d8, org.springframework.security.web.csrf.CsrfFilter@cf65451, org.springframework.security.web.authentication.logout.LogoutFilter@70fab835, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@3b9d6699, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@72b16078, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@32057e6, org.springframework.security.web.session.SessionManagementFilter@46074492, org.springframework.security.web.access.ExceptionTranslationFilter@37eeec90]
    48. 

  48. 

  49. 2020-09-02 11:08:09,324 INFO Exposing 2 endpoint(s) beneath base path '/actuator'
    50. 

  50. 

  51. 2020-09-02 11:08:09,358 INFO Initializing ExecutorService 'taskScheduler'
    52. 

  52. 

  53. 2020-09-02 11:08:09,557 INFO Tomcat started on port(s): 8848 (http) with context path '/nacos'
    54. 

  54. 

  55. 2020-09-02 11:08:09,564 INFO Started Nacos in 11.61 seconds (JVM running for 12.443)
    56. 

  56. 

  57. 2020-09-02 11:08:09,565 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\logs
    58. 

  58. 

  59. 2020-09-02 11:08:09,569 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\conf
    60. 

  60. 

  61. 2020-09-02 11:08:09,569 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\data
    62. 

  62. 

  63. 2020-09-02 11:08:09,570 INFO Nacos started successfully in stand alone mode. use external storage
    64. 

  64. 

  65. 2020-09-02 11:08:50,261 INFO Initializing Spring DispatcherServlet 'dispatcherServlet'
    66. 

  66. 

  67. 2020-09-02 11:08:50,261 INFO Initializing Servlet 'dispatcherServlet'
    68. 

  68. 

  69. 2020-09-02 11:08:50,276 INFO Completed initialization in 14 ms
    70. 

  70. 

  71. 2020-09-02 11:18:07,268 INFO [capacityManagement] start correct usage
    72. 

  72. 

  73. 2020-09-02 11:18:07,454 WARN clearConfigHistory start
    74. 

  74. 

  75. 2020-09-02 11:18:07,483 INFO [capacityManagement] end correct usage, cost: 0s
    76. 

  76. 

  77. 2020-09-02 11:28:07,484 INFO [capacityManagement] start correct usage
    78. 

  78. 

  79. 2020-09-02 11:28:07,484 WARN clearConfigHistory start
    80. 

  80. 

  81. 2020-09-02 11:28:07,504 INFO [capacityManagement] end correct usage, cost: 0s
    82. 

  82. 

  83. 2020-09-02 11:38:07,502 WARN clearConfigHistory start
    84. 

  84. 

  85. 2020-09-02 11:38:07,505 INFO [capacityManagement] start correct usage
    86. 

  86. 

  87. 2020-09-02 11:38:07,514 INFO [capacityManagement] end correct usage, cost: 0s
    88. 

  88. 

  89. 2020-09-02 11:48:07,511 WARN clearConfigHistory start
    90. 

  90. 

  91. 2020-09-02 11:48:07,515 INFO [capacityManagement] start correct usage
    92. 

  92. 

  93. 2020-09-02 11:48:07,526 INFO [capacityManagement] end correct usage, cost: 0s
    94. 

  94. 

  95. 2020-09-02 11:58:07,521 WARN clearConfigHistory start
    96. 

  96. 

  97. 2020-09-02 11:58:07,528 INFO [capacityManagement] start correct usage
    98. 

  98. 

  99. 2020-09-02 11:58:07,535 INFO [capacityManagement] end correct usage, cost: 0s
    100. 

  100. 

  101. 2020-09-02 12:08:07,530 WARN clearConfigHistory start
    102. 

  102. 

  103. 2020-09-02 12:08:07,537 INFO [capacityManagement] start correct usage
    104. 

  104. 

  105. 2020-09-02 12:08:07,542 INFO [capacityManagement] end correct usage, cost: 0s
    106. 

  106. 

  107. 2020-09-02 12:18:07,536 WARN clearConfigHistory start
    108. 

  108. 

  109. 2020-09-02 12:18:07,543 INFO [capacityManagement] start correct usage
    110. 

  110. 

  111. 2020-09-02 12:18:07,557 INFO [capacityManagement] end correct usage, cost: 0s
    112. 

  112. 

  113. 2020-09-02 12:28:07,547 WARN clearConfigHistory start
    114. 

  114. 

  115. 2020-09-02 12:28:07,558 INFO [capacityManagement] start correct usage
    116. 

  116. 

  117. 2020-09-02 12:28:07,585 INFO [capacityManagement] end correct usage, cost: 0s
    118. 

  118. 

  119. 2020-09-02 12:38:07,579 WARN clearConfigHistory start
    120. 

  120. 

  121. 2020-09-02 12:38:07,586 INFO [capacityManagement] start correct usage
    122. 

  122. 

  123. 2020-09-02 12:38:07,590 INFO [capacityManagement] end correct usage, cost: 0s
    124. 

  124. 

  125. 2020-09-02 12:48:07,587 WARN clearConfigHistory start
    126. 

  126. 

  127. 2020-09-02 12:48:07,600 INFO [capacityManagement] start correct usage
    128. 

  128. 

  129. 2020-09-02 12:48:07,614 INFO [capacityManagement] end correct usage, cost: 0s
    130. 

  130. 

  131. 2020-09-02 12:58:07,610 WARN clearConfigHistory start
    132. 

  132. 

  133. 2020-09-02 12:58:07,615 INFO [capacityManagement] start correct usage
    134. 

  134. 

  135. 2020-09-02 12:58:07,623 INFO [capacityManagement] end correct usage, cost: 0s
    136. 

  136. 

  137. 2020-09-02 13:08:07,619 WARN clearConfigHistory start
    138. 

  138. 

  139. 2020-09-02 13:08:07,623 INFO [capacityManagement] start correct usage
    140. 

  140. 

  141. 2020-09-02 13:08:07,636 INFO [capacityManagement] end correct usage, cost: 0s
    142. 

  142. 

  143. 2020-09-02 13:18:07,627 WARN clearConfigHistory start
    144. 

  144. 

  145. 2020-09-02 13:18:07,637 INFO [capacityManagement] start correct usage
    146. 

  146. 

  147. 2020-09-02 13:18:07,650 INFO [capacityManagement] end correct usage, cost: 0s
    148. 

  148. 

  149. 2020-09-02 14:41:35,393 INFO Starting Nacos v1.3.2 on LAPTOP-88I27LA9 with PID 18944 (D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\target\nacos-server.jar started by qb in D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\bin)
    150. 

  150. 

  151. 2020-09-02 14:41:35,394 INFO The following profiles are active: standalone
    152. 

  152. 

  153. 2020-09-02 14:41:39,315 INFO Bean 'org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration' of type [org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration$$EnhancerBySpringCGLIB$$e2f18d61] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    154. 

  154. 

  155. 2020-09-02 14:41:39,406 INFO Bean 'objectPostProcessor' of type [org.springframework.security.config.annotation.configuration.AutowireBeanFactoryObjectPostProcessor] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    156. 

  156. 

  157. 2020-09-02 14:41:39,411 INFO Bean 'org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler@1a72a540' of type [org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    158. 

  158. 

  159. 2020-09-02 14:41:39,414 INFO Bean 'org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration' of type [org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration$$EnhancerBySpringCGLIB$$7c63013] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    160. 

  160. 

  161. 2020-09-02 14:41:39,420 INFO Bean 'methodSecurityMetadataSource' of type [org.springframework.security.access.method.DelegatingMethodSecurityMetadataSource] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    162. 

  162. 

  163. 2020-09-02 14:41:39,990 INFO Tomcat initialized with port(s): 8848 (http)
    164. 

  164. 

  165. 2020-09-02 14:41:40,023 INFO Starting service [Tomcat]
    166. 

  166. 

  167. 2020-09-02 14:41:40,023 INFO Starting Servlet Engine: Apache Tomcat/9.0.13
    168. 

  168. 

  169. 2020-09-02 14:41:40,038 INFO The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [C:\Program Files\Java\jdk1.8.0_251\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\NVIDIA Corporation\NVIDIA NvDLISR;D:\developerUtil\app\a_maven\apache-maven-3.6.3-bin\apache-maven-3.6.3\bin;D:\developerUtil\app\a_git\Git\cmd;D:\developerUtil\app\a_node\;D:\developerUtil\app\a_node\node_global;D:\developerUtil\app\a_svn\bin;D:\dataBase\app\a_mysql\mysql-5.7.30-winx64\bin;C:\Program Files\TortoiseGit\bin;C:\Program Files\Java\jdk1.8.0_251\bin;C:\Program Files\Java\jdk1.8.0_251\jre\bin;C:\Users\qb\.windows-build-tools\python27\;C:\Users\qb\AppData\Local\Microsoft\WindowsApps;;D:\developerUtil\app\visualCode\Microsoft VS Code\bin;C:\Users\qb\AppData\Roaming\npm;D:\developerUtil\app\idea\IntelliJ IDEA 2019.3.5\bin;;.]
    170. 

  170. 

  171. 2020-09-02 14:41:40,171 INFO Initializing Spring embedded WebApplicationContext
    172. 

  172. 

  173. 2020-09-02 14:41:40,171 INFO Root WebApplicationContext: initialization completed in 4689 ms
    174. 

  174. 

  175. 2020-09-02 14:41:40,518 INFO HikariPool-1 - Starting...
    176. 

  176. 

  177. 2020-09-02 14:41:40,741 INFO HikariPool-1 - Start completed.
    178. 

  178. 

  179. 2020-09-02 14:41:41,360 INFO Nacos-related cluster resource initialization
    180. 

  180. 

  181. 2020-09-02 14:41:41,369 INFO The cluster resource is initialized
    182. 

  182. 

  183. 2020-09-02 14:41:41,803 INFO Reflections took 49 ms to scan 1 urls, producing 6 keys and 24 values 
    184. 

  184. 

  185. 2020-09-02 14:41:41,840 INFO Reflections took 3 ms to scan 1 urls, producing 2 keys and 12 values 
    186. 

  186. 

  187. 2020-09-02 14:41:41,848 INFO Reflections took 3 ms to scan 1 urls, producing 3 keys and 15 values 
    188. 

  188. 

  189. 2020-09-02 14:41:42,787 INFO Initializing ExecutorService 'applicationTaskExecutor'
    190. 

  190. 

  191. 2020-09-02 14:41:42,986 INFO Adding welcome page: class path resource [static/index.html]
    192. 

  192. 

  193. 2020-09-02 14:41:43,534 INFO Creating filter chain: Ant [pattern='/**'], []
    194. 

  194. 

  195. 2020-09-02 14:41:43,599 INFO Creating filter chain: any request, [org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@7caa550, org.springframework.security.web.context.SecurityContextPersistenceFilter@37eeec90, org.springframework.security.web.header.HeaderWriterFilter@1950e8a6, org.springframework.security.web.csrf.CsrfFilter@4a9cc6cb, org.springframework.security.web.authentication.logout.LogoutFilter@47428937, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@c9413d8, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@d78795, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@21694e53, org.springframework.security.web.session.SessionManagementFilter@cf65451, org.springframework.security.web.access.ExceptionTranslationFilter@56e07a08]
    196. 

  196. 

  197. 2020-09-02 14:41:43,748 INFO Exposing 2 endpoint(s) beneath base path '/actuator'
    198. 

  198. 

  199. 2020-09-02 14:41:43,782 INFO Initializing ExecutorService 'taskScheduler'
    200. 

  200. 

  201. 2020-09-02 14:41:44,078 INFO Tomcat started on port(s): 8848 (http) with context path '/nacos'
    202. 

  202. 

  203. 2020-09-02 14:41:44,085 INFO Started Nacos in 9.917 seconds (JVM running for 10.682)
    204. 

  204. 

  205. 2020-09-02 14:41:44,085 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\logs
    206. 

  206. 

  207. 2020-09-02 14:41:44,089 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\conf
    208. 

  208. 

  209. 2020-09-02 14:41:44,090 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\data
    210. 

  210. 

  211. 2020-09-02 14:41:44,091 INFO Nacos started successfully in stand alone mode. use external storage
    212. 

  212. 

  213. 2020-09-02 14:42:17,991 INFO Initializing Spring DispatcherServlet 'dispatcherServlet'
    214. 

  214. 

  215. 2020-09-02 14:42:17,991 INFO Initializing Servlet 'dispatcherServlet'
    216. 

  216. 

  217. 2020-09-02 14:42:18,003 INFO Completed initialization in 12 ms
    218. 

  218. 

  219. 2020-09-02 14:51:42,115 INFO [capacityManagement] start correct usage
    220. 

  220. 

  221. 2020-09-02 14:51:42,153 INFO [capacityManagement] end correct usage, cost: 0s
    222. 

  222. 

  223. 2020-09-02 14:51:42,254 WARN clearConfigHistory start
    224. 

  224. 

  225. 2020-09-02 15:01:42,155 INFO [capacityManagement] start correct usage
    226. 

  226. 

  227. 2020-09-02 15:01:42,165 INFO [capacityManagement] end correct usage, cost: 0s
    228. 

  228. 

  229. 2020-09-02 15:01:42,263 WARN clearConfigHistory start
    230. 

  230. 

  231. 2020-09-02 15:11:42,167 INFO [capacityManagement] start correct usage
    232. 

  232. 

  233. 2020-09-02 15:11:42,173 INFO [capacityManagement] end correct usage, cost: 0s
    234. 

  234. 

  235. 2020-09-02 15:11:42,267 WARN clearConfigHistory start
    236. 

  236. 

  237. 2020-09-02 15:39:03,115 INFO Starting Nacos v1.3.2 on LAPTOP-88I27LA9 with PID 856 (D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\target\nacos-server.jar started by qb in D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\bin)
    238. 

  238. 

  239. 2020-09-02 15:39:03,116 INFO The following profiles are active: standalone
    240. 

  240. 

  241. 2020-09-02 15:39:07,281 INFO Bean 'org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration' of type [org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration$$EnhancerBySpringCGLIB$$81652b33] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    242. 

  242. 

  243. 2020-09-02 15:39:07,375 INFO Bean 'objectPostProcessor' of type [org.springframework.security.config.annotation.configuration.AutowireBeanFactoryObjectPostProcessor] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    244. 

  244. 

  245. 2020-09-02 15:39:07,380 INFO Bean 'org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler@4e31276e' of type [org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    246. 

  246. 

  247. 2020-09-02 15:39:07,383 INFO Bean 'org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration' of type [org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration$$EnhancerBySpringCGLIB$$a639cde5] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    248. 

  248. 

  249. 2020-09-02 15:39:07,390 INFO Bean 'methodSecurityMetadataSource' of type [org.springframework.security.access.method.DelegatingMethodSecurityMetadataSource] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    250. 

  250. 

  251. 2020-09-02 15:39:07,997 INFO Tomcat initialized with port(s): 8848 (http)
    252. 

  252. 

  253. 2020-09-02 15:39:08,034 INFO Starting service [Tomcat]
    254. 

  254. 

  255. 2020-09-02 15:39:08,034 INFO Starting Servlet Engine: Apache Tomcat/9.0.13
    256. 

  256. 

  257. 2020-09-02 15:39:08,051 INFO The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [C:\Program Files\Java\jdk1.8.0_251\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\NVIDIA Corporation\NVIDIA NvDLISR;D:\developerUtil\app\a_maven\apache-maven-3.6.3-bin\apache-maven-3.6.3\bin;D:\developerUtil\app\a_git\Git\cmd;D:\developerUtil\app\a_node\;D:\developerUtil\app\a_node\node_global;D:\developerUtil\app\a_svn\bin;D:\dataBase\app\a_mysql\mysql-5.7.30-winx64\bin;C:\Program Files\TortoiseGit\bin;C:\Program Files\Java\jdk1.8.0_251\bin;C:\Program Files\Java\jdk1.8.0_251\jre\bin;C:\Users\qb\.windows-build-tools\python27\;C:\Users\qb\AppData\Local\Microsoft\WindowsApps;;D:\developerUtil\app\visualCode\Microsoft VS Code\bin;C:\Users\qb\AppData\Roaming\npm;D:\developerUtil\app\idea\IntelliJ IDEA 2019.3.5\bin;;.]
    258. 

  258. 

  259. 2020-09-02 15:39:08,197 INFO Initializing Spring embedded WebApplicationContext
    260. 

  260. 

  261. 2020-09-02 15:39:08,197 INFO Root WebApplicationContext: initialization completed in 4982 ms
    262. 

  262. 

  263. 2020-09-02 15:39:08,593 INFO HikariPool-1 - Starting...
    264. 

  264. 

  265. 2020-09-02 15:39:08,813 INFO HikariPool-1 - Start completed.
    266. 

  266. 

  267. 2020-09-02 15:39:09,414 INFO Nacos-related cluster resource initialization
    268. 

  268. 

  269. 2020-09-02 15:39:09,423 INFO The cluster resource is initialized
    270. 

  270. 

  271. 2020-09-02 15:39:09,871 INFO Reflections took 45 ms to scan 1 urls, producing 6 keys and 24 values 
    272. 

  272. 

  273. 2020-09-02 15:39:09,907 INFO Reflections took 3 ms to scan 1 urls, producing 2 keys and 12 values 
    274. 

  274. 

  275. 2020-09-02 15:39:09,914 INFO Reflections took 4 ms to scan 1 urls, producing 3 keys and 15 values 
    276. 

  276. 

  277. 2020-09-02 15:39:10,915 INFO Initializing ExecutorService 'applicationTaskExecutor'
    278. 

  278. 

  279. 2020-09-02 15:39:11,119 INFO Adding welcome page: class path resource [static/index.html]
    280. 

  280. 

  281. 2020-09-02 15:39:11,656 INFO Creating filter chain: Ant [pattern='/**'], []
    282. 

  282. 

  283. 2020-09-02 15:39:11,708 INFO Creating filter chain: any request, [org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@cf65451, org.springframework.security.web.context.SecurityContextPersistenceFilter@4a9cc6cb, org.springframework.security.web.header.HeaderWriterFilter@66971f6b, org.springframework.security.web.csrf.CsrfFilter@5471388b, org.springframework.security.web.authentication.logout.LogoutFilter@114a85c2, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@56e07a08, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@47289387, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@724f138e, org.springframework.security.web.session.SessionManagementFilter@517bd097, org.springframework.security.web.access.ExceptionTranslationFilter@1601e47]
    284. 

  284. 

  285. 2020-09-02 15:39:11,882 INFO Exposing 2 endpoint(s) beneath base path '/actuator'
    286. 

  286. 

  287. 2020-09-02 15:39:11,921 INFO Initializing ExecutorService 'taskScheduler'
    288. 

  288. 

  289. 2020-09-02 15:39:12,261 INFO Tomcat started on port(s): 8848 (http) with context path '/nacos'
    290. 

  290. 

  291. 2020-09-02 15:39:12,268 INFO Started Nacos in 10.388 seconds (JVM running for 11.196)
    292. 

  292. 

  293. 2020-09-02 15:39:12,268 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\logs
    294. 

  294. 

  295. 2020-09-02 15:39:12,271 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\conf
    296. 

  296. 

  297. 2020-09-02 15:39:12,271 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\data
    298. 

  298. 

  299. 2020-09-02 15:39:12,272 INFO Nacos started successfully in stand alone mode. use external storage
    300. 

  300. 

  301. 2020-09-02 15:43:58,090 INFO Initializing Spring DispatcherServlet 'dispatcherServlet'
    302. 

  302. 

  303. 2020-09-02 15:43:58,090 INFO Initializing Servlet 'dispatcherServlet'
    304. 

  304. 

  305. 2020-09-02 15:43:58,112 INFO Completed initialization in 22 ms
    306. 

  306. 

  307. 2020-09-02 15:49:10,182 INFO [capacityManagement] start correct usage
    308. 

  308. 

  309. 2020-09-02 15:49:10,192 INFO [capacityManagement] end correct usage, cost: 0s
    310. 

  310. 

  311. 2020-09-02 15:49:10,327 WARN clearConfigHistory start
    312. 

  312. 

  313. 2020-09-02 15:59:10,193 INFO [capacityManagement] start correct usage
    314. 

  314. 

  315. 2020-09-02 15:59:10,198 INFO [capacityManagement] end correct usage, cost: 0s
    316. 

  316. 

  317. 2020-09-02 15:59:10,332 WARN clearConfigHistory start
    318. 

  318. 

  319. 2020-09-02 16:03:57,312 INFO Starting Nacos v1.3.2 on LAPTOP-88I27LA9 with PID 6684 (D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\target\nacos-server.jar started by qb in D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\bin)
    320. 

  320. 

  321. 2020-09-02 16:03:57,313 INFO The following profiles are active: standalone
    322. 

  322. 

  323. 2020-09-02 16:04:03,092 INFO Bean 'org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration' of type [org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration$$EnhancerBySpringCGLIB$$d9d5d936] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    324. 

  324. 

  325. 2020-09-02 16:04:03,255 INFO Bean 'objectPostProcessor' of type [org.springframework.security.config.annotation.configuration.AutowireBeanFactoryObjectPostProcessor] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    326. 

  326. 

  327. 2020-09-02 16:04:03,264 INFO Bean 'org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler@5117dd67' of type [org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    328. 

  328. 

  329. 2020-09-02 16:04:03,266 INFO Bean 'org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration' of type [org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration$$EnhancerBySpringCGLIB$$feaa7be8] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    330. 

  330. 

  331. 2020-09-02 16:04:03,273 INFO Bean 'methodSecurityMetadataSource' of type [org.springframework.security.access.method.DelegatingMethodSecurityMetadataSource] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    332. 

  332. 

  333. 2020-09-02 16:04:04,092 INFO Tomcat initialized with port(s): 8848 (http)
    334. 

  334. 

  335. 2020-09-02 16:04:04,125 INFO Starting service [Tomcat]
    336. 

  336. 

  337. 2020-09-02 16:04:04,125 INFO Starting Servlet Engine: Apache Tomcat/9.0.13
    338. 

  338. 

  339. 2020-09-02 16:04:04,146 INFO The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [C:\Program Files\Java\jdk1.8.0_251\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\NVIDIA Corporation\NVIDIA NvDLISR;D:\developerUtil\app\a_maven\apache-maven-3.6.3-bin\apache-maven-3.6.3\bin;D:\developerUtil\app\a_git\Git\cmd;D:\developerUtil\app\a_node\;D:\developerUtil\app\a_node\node_global;D:\developerUtil\app\a_svn\bin;D:\dataBase\app\a_mysql\mysql-5.7.30-winx64\bin;C:\Program Files\TortoiseGit\bin;C:\Program Files\Java\jdk1.8.0_251\bin;C:\Program Files\Java\jdk1.8.0_251\jre\bin;C:\Users\qb\.windows-build-tools\python27\;C:\Users\qb\AppData\Local\Microsoft\WindowsApps;;D:\developerUtil\app\visualCode\Microsoft VS Code\bin;C:\Users\qb\AppData\Roaming\npm;D:\developerUtil\app\idea\IntelliJ IDEA 2019.3.5\bin;;.]
    340. 

  340. 

  341. 2020-09-02 16:04:04,318 INFO Initializing Spring embedded WebApplicationContext
    342. 

  342. 

  343. 2020-09-02 16:04:04,318 INFO Root WebApplicationContext: initialization completed in 6897 ms
    344. 

  344. 

  345. 2020-09-02 16:04:04,717 INFO HikariPool-1 - Starting...
    346. 

  346. 

  347. 2020-09-02 16:04:04,981 INFO HikariPool-1 - Start completed.
    348. 

  348. 

  349. 2020-09-02 16:04:05,791 INFO Nacos-related cluster resource initialization
    350. 

  350. 

  351. 2020-09-02 16:04:05,802 INFO The cluster resource is initialized
    352. 

  352. 

  353. 2020-09-02 16:04:06,325 INFO Reflections took 62 ms to scan 1 urls, producing 6 keys and 24 values 
    354. 

  354. 

  355. 2020-09-02 16:04:06,374 INFO Reflections took 6 ms to scan 1 urls, producing 2 keys and 12 values 
    356. 

  356. 

  357. 2020-09-02 16:04:06,387 INFO Reflections took 8 ms to scan 1 urls, producing 3 keys and 15 values 
    358. 

  358. 

  359. 2020-09-02 16:04:07,562 INFO Initializing ExecutorService 'applicationTaskExecutor'
    360. 

  360. 

  361. 2020-09-02 16:04:07,782 INFO Adding welcome page: class path resource [static/index.html]
    362. 

  362. 

  363. 2020-09-02 16:04:08,831 INFO Creating filter chain: Ant [pattern='/**'], []
    364. 

  364. 

  365. 2020-09-02 16:04:08,950 INFO Creating filter chain: any request, [org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@62417a16, org.springframework.security.web.context.SecurityContextPersistenceFilter@2c715e84, org.springframework.security.web.header.HeaderWriterFilter@c9413d8, org.springframework.security.web.csrf.CsrfFilter@cf65451, org.springframework.security.web.authentication.logout.LogoutFilter@70fab835, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@3b9d6699, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@72b16078, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@32057e6, org.springframework.security.web.session.SessionManagementFilter@46074492, org.springframework.security.web.access.ExceptionTranslationFilter@37eeec90]
    366. 

  366. 

  367. 2020-09-02 16:04:09,306 INFO Exposing 2 endpoint(s) beneath base path '/actuator'
    368. 

  368. 

  369. 2020-09-02 16:04:09,357 INFO Initializing ExecutorService 'taskScheduler'
    370. 

  370. 

  371. 2020-09-02 16:04:09,910 INFO Tomcat started on port(s): 8848 (http) with context path '/nacos'
    372. 

  372. 

  373. 2020-09-02 16:04:09,921 INFO Started Nacos in 14.069 seconds (JVM running for 14.946)
    374. 

  374. 

  375. 2020-09-02 16:04:09,922 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\logs
    376. 

  376. 

  377. 2020-09-02 16:04:09,928 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\conf
    378. 

  378. 

  379. 2020-09-02 16:04:09,929 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\mall-cloud-alibaba\nacos\data
    380. 

  380. 

  381. 2020-09-02 16:04:09,930 INFO Nacos started successfully in stand alone mode. use external storage
    382. 

  382. 

  383. 2020-09-02 16:04:57,817 INFO Initializing Spring DispatcherServlet 'dispatcherServlet'
    384. 

  384. 

  385. 2020-09-02 16:04:57,817 INFO Initializing Servlet 'dispatcherServlet'
    386. 

  386. 

  387. 2020-09-02 16:04:57,830 INFO Completed initialization in 12 ms
    388. 

  388. 

  389. 2020-09-02 16:14:06,733 INFO [capacityManagement] start correct usage
    390. 

  390. 

  391. 2020-09-02 16:14:06,757 INFO [capacityManagement] end correct usage, cost: 0s
    392. 

  392. 

  393. 2020-09-02 16:14:06,916 WARN clearConfigHistory start
    394. 

  394. 

  395. 2020-09-02 16:21:08,433 INFO A cookie header was received [1598949109,1599023797,1599026290; _ga=GA1.1.1157545611.1599026290; _gid=GA1.1.1629615773.1599026290; XSRF-TOKEN=6f1035a2-be8c-43eb-8b39-2cbbac47e20a; JSESSIONID=A3203D9AFE214A0F8377A1F39E402642; Hm_lpvt_8b02a318fde5831da10426656a43d03c=1599034681; loginToken=BearereyJhbGciOiJIUzUxMiJ9.eyJzdWIiOiJhZG1pbiIsImNyZWF0ZWQiOjE1OTkwMzQ2ODQ5OTEsImV4cCI6MTU5OTYzOTQ4NH0.6pK2H_iQXqJ5OKDXE0_nr3t6AK5IGlph00_tRdC4M0QGNOIOTYPS6n5XtVws6wmbEoz-IJJtoCtj2xKZaAZnHw] that contained an invalid cookie. That cookie will be ignored.Note: further occurrences of this error will be logged at DEBUG level.
    396. 

  396. 

  397. 2020-09-02 16:24:06,758 INFO [capacityManagement] start correct usage
    398. 

  398. 

  399. 2020-09-02 16:24:06,762 INFO [capacityManagement] end correct usage, cost: 0s
    400. 

  400. 

  401. 2020-09-02 16:24:06,941 WARN clearConfigHistory start
    402. 

  402. 

  403. 2020-09-02 16:34:06,763 INFO [capacityManagement] start correct usage
    404. 

  404. 

  405. 2020-09-02 16:34:06,772 INFO [capacityManagement] end correct usage, cost: 0s
    406. 

  406. 

  407. 2020-09-02 16:34:06,946 WARN clearConfigHistory start
    408. 

  408. 

  409. 2020-09-02 16:44:06,773 INFO [capacityManagement] start correct usage
    410. 

  410. 

  411. 2020-09-02 16:44:06,784 INFO [capacityManagement] end correct usage, cost: 0s
    412. 

  412. 

  413. 2020-09-02 16:44:06,951 WARN clearConfigHistory start
    414. 

  414. 

  415. 2020-09-02 16:54:06,785 INFO [capacityManagement] start correct usage
    416. 

  416. 

  417. 2020-09-02 16:54:06,796 INFO [capacityManagement] end correct usage, cost: 0s
    418. 

  418. 

  419. 2020-09-02 16:54:06,955 WARN clearConfigHistory start
    420. 

  420. 

  421. 2020-09-02 17:04:06,798 INFO [capacityManagement] start correct usage
    422. 

  422. 

  423. 2020-09-02 17:04:06,806 INFO [capacityManagement] end correct usage, cost: 0s
    424. 

  424. 

  425. 2020-09-02 17:04:06,957 WARN clearConfigHistory start
    426. 

  426. 

  427. 2020-09-02 17:14:06,806 INFO [capacityManagement] start correct usage
    428. 

  428. 

  429. 2020-09-02 17:14:06,813 INFO [capacityManagement] end correct usage, cost: 0s
    430. 

  430. 

  431. 2020-09-02 17:14:06,962 WARN clearConfigHistory start
    432. 

  432. 

  433. 2020-09-02 22:18:27,854 INFO Starting Nacos v1.3.2 on LAPTOP-88I27LA9 with PID 9068 (D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\target\nacos-server.jar started by qb in D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\bin)
    434. 

  434. 

  435. 2020-09-02 22:18:27,855 INFO The following profiles are active: standalone
    436. 

  436. 

  437. 2020-09-02 22:18:31,506 INFO Bean 'org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration' of type [org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration$$EnhancerBySpringCGLIB$$185d274f] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    438. 

  438. 

  439. 2020-09-02 22:18:31,584 INFO Bean 'objectPostProcessor' of type [org.springframework.security.config.annotation.configuration.AutowireBeanFactoryObjectPostProcessor] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    440. 

  440. 

  441. 2020-09-02 22:18:31,589 INFO Bean 'org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler@27adc16e' of type [org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    442. 

  442. 

  443. 2020-09-02 22:18:31,592 INFO Bean 'org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration' of type [org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration$$EnhancerBySpringCGLIB$$3d31ca01] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    444. 

  444. 

  445. 2020-09-02 22:18:31,597 INFO Bean 'methodSecurityMetadataSource' of type [org.springframework.security.access.method.DelegatingMethodSecurityMetadataSource] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    446. 

  446. 

  447. 2020-09-02 22:18:32,134 INFO Tomcat initialized with port(s): 8848 (http)
    448. 

  448. 

  449. 2020-09-02 22:18:32,159 INFO Starting service [Tomcat]
    450. 

  450. 

  451. 2020-09-02 22:18:32,159 INFO Starting Servlet Engine: Apache Tomcat/9.0.13
    452. 

  452. 

  453. 2020-09-02 22:18:32,175 INFO The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [C:\Program Files\Java\jdk1.8.0_251\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\NVIDIA Corporation\NVIDIA NvDLISR;D:\developerUtil\app\a_maven\apache-maven-3.6.3-bin\apache-maven-3.6.3\bin;D:\developerUtil\app\a_git\Git\cmd;D:\developerUtil\app\a_node\;D:\developerUtil\app\a_node\node_global;D:\developerUtil\app\a_svn\bin;D:\dataBase\app\a_mysql\mysql-5.7.30-winx64\bin;C:\Program Files\TortoiseGit\bin;C:\Program Files\Java\jdk1.8.0_251\bin;C:\Program Files\Java\jdk1.8.0_251\jre\bin;C:\Users\qb\.windows-build-tools\python27\;C:\Users\qb\AppData\Local\Microsoft\WindowsApps;;D:\developerUtil\app\visualCode\Microsoft VS Code\bin;C:\Users\qb\AppData\Roaming\npm;D:\developerUtil\app\idea\IntelliJ IDEA 2019.3.5\bin;;.]
    454. 

  454. 

  455. 2020-09-02 22:18:32,319 INFO Initializing Spring embedded WebApplicationContext
    456. 

  456. 

  457. 2020-09-02 22:18:32,320 INFO Root WebApplicationContext: initialization completed in 4366 ms
    458. 

  458. 

  459. 2020-09-02 22:18:32,624 INFO HikariPool-1 - Starting...
    460. 

  460. 

  461. 2020-09-02 22:18:40,790 ERROR HikariPool-1 - Exception during pool initialization.
    462. 

  462. 

  463. java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
    464. 

  464. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
    465. 

  465. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
    466. 

  466. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
    467. 

  467. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
    468. 

  468. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
    469. 

  469. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:905)
    470. 

  470. 	at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:830)
    471. 

  471. 	at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455)
    472. 

  472. 	at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240)
    473. 

  473. 	at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:199)
    474. 

  474. 	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138)
    475. 

  475. 	at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:354)
    476. 

  476. 	at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:202)
    477. 

  477. 	at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:473)
    478. 

  478. 	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:554)
    479. 

  479. 	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115)
    480. 

  480. 	at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112)
    481. 

  481. 	at org.springframework.jdbc.datasource.DataSourceUtils.fetchConnection(DataSourceUtils.java:151)
    482. 

  482. 	at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:115)
    483. 

  483. 	at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:78)
    484. 

  484. 	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:371)
    485. 

  485. 	at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:523)
    486. 

  486. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl$SelectMasterTask.run(ExternalDataSourceServiceImpl.java:233)
    487. 

  487. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl.reload(ExternalDataSourceServiceImpl.java:137)
    488. 

  488. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl.init(ExternalDataSourceServiceImpl.java:115)
    489. 

  489. 	at com.alibaba.nacos.config.server.service.datasource.DynamicDataSource.getDataSource(DynamicDataSource.java:53)
    490. 

  490. 	at com.alibaba.nacos.config.server.service.repository.extrnal.ExternalStoragePersistServiceImpl.init(ExternalStoragePersistServiceImpl.java:138)
    491. 

  491. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    492. 

  492. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    493. 

  493. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    494. 

  494. 	at java.lang.reflect.Method.invoke(Method.java:498)
    495. 

  495. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:363)
    496. 

  496. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:307)
    497. 

  497. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:136)
    498. 

  498. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:419)
    499. 

  499. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1737)
    500. 

  500. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:576)
    501. 

  501. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    502. 

  502. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    503. 

  503. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    504. 

  504. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    505. 

  505. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    506. 

  506. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    507. 

  507. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    508. 

  508. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    509. 

  509. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    510. 

  510. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    511. 

  511. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    512. 

  512. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    513. 

  513. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    514. 

  514. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    515. 

  515. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    516. 

  516. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    517. 

  517. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    518. 

  518. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    519. 

  519. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    520. 

  520. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    521. 

  521. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    522. 

  522. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    523. 

  523. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    524. 

  524. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    525. 

  525. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    526. 

  526. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    527. 

  527. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    528. 

  528. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    529. 

  529. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    530. 

  530. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    531. 

  531. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    532. 

  532. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    533. 

  533. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    534. 

  534. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    535. 

  535. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    536. 

  536. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    537. 

  537. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    538. 

  538. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    539. 

  539. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    540. 

  540. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    541. 

  541. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    542. 

  542. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    543. 

  543. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    544. 

  544. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    545. 

  545. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:392)
    546. 

  546. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1288)
    547. 

  547. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1127)
    548. 

  548. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
    549. 

  549. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    550. 

  550. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    551. 

  551. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    552. 

  552. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    553. 

  553. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    554. 

  554. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    555. 

  555. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    556. 

  556. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    557. 

  557. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    558. 

  558. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    559. 

  559. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    560. 

  560. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    561. 

  561. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    562. 

  562. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    563. 

  563. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    564. 

  564. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    565. 

  565. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    566. 

  566. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    567. 

  567. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    568. 

  568. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    569. 

  569. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    570. 

  570. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    571. 

  571. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    572. 

  572. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    573. 

  573. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    574. 

  574. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    575. 

  575. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    576. 

  576. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    577. 

  577. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    578. 

  578. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    579. 

  579. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    580. 

  580. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.resolveBeanReference(ConfigurationClassEnhancer.java:394)
    581. 

  581. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:366)
    582. 

  582. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$b7f8bd53.authFilter(<generated>)
    583. 

  583. 	at com.alibaba.nacos.core.auth.AuthConfigs.authFilterRegistration(AuthConfigs.java:114)
    584. 

  584. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$b7f8bd53.CGLIB$authFilterRegistration$3(<generated>)
    585. 

  585. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$b7f8bd53$$FastClassBySpringCGLIB$$636a44e7.invoke(<generated>)
    586. 

  586. 	at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244)
    587. 

  587. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:363)
    588. 

  588. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$b7f8bd53.authFilterRegistration(<generated>)
    589. 

  589. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    590. 

  590. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    591. 

  591. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    592. 

  592. 	at java.lang.reflect.Method.invoke(Method.java:498)
    593. 

  593. 	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
    594. 

  594. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:622)
    595. 

  595. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:456)
    596. 

  596. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1288)
    597. 

  597. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1127)
    598. 

  598. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
    599. 

  599. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    600. 

  600. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    601. 

  601. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    602. 

  602. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    603. 

  603. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:204)
    604. 

  604. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:235)
    605. 

  605. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:226)
    606. 

  606. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.addServletContextInitializerBeans(ServletContextInitializerBeans.java:101)
    607. 

  607. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.<init>(ServletContextInitializerBeans.java:88)
    608. 

  608. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.getServletContextInitializerBeans(ServletWebServerApplicationContext.java:261)
    609. 

  609. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.selfInitialize(ServletWebServerApplicationContext.java:234)
    610. 

  610. 	at org.springframework.boot.web.embedded.tomcat.TomcatStarter.onStartup(TomcatStarter.java:54)
    611. 

  611. 	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5098)
    612. 

  612. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    613. 

  613. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1432)
    614. 

  614. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1422)
    615. 

  615. 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    616. 

  616. 	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
    617. 

  617. 	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
    618. 

  618. 	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:944)
    619. 

  619. 	at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:831)
    620. 

  620. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    621. 

  621. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1432)
    622. 

  622. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1422)
    623. 

  623. 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    624. 

  624. 	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
    625. 

  625. 	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
    626. 

  626. 	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:944)
    627. 

  627. 	at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:261)
    628. 

  628. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    629. 

  629. 	at org.apache.catalina.core.StandardService.startInternal(StandardService.java:422)
    630. 

  630. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    631. 

  631. 	at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:801)
    632. 

  632. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    633. 

  633. 	at org.apache.catalina.startup.Tomcat.start(Tomcat.java:372)
    634. 

  634. 	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.initialize(TomcatWebServer.java:106)
    635. 

  635. 	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.<init>(TomcatWebServer.java:86)
    636. 

  636. 	at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getTomcatWebServer(TomcatServletWebServerFactory.java:414)
    637. 

  637. 	at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getWebServer(TomcatServletWebServerFactory.java:174)
    638. 

  638. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:181)
    639. 

  639. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:154)
    640. 

  640. 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:540)
    641. 

  641. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
    642. 

  642. 	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
    643. 

  643. 	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
    644. 

  644. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
    645. 

  645. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
    646. 

  646. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
    647. 

  647. 	at com.alibaba.nacos.Nacos.main(Nacos.java:35)
    648. 

  648. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    649. 

  649. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    650. 

  650. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    651. 

  651. 	at java.lang.reflect.Method.invoke(Method.java:498)
    652. 

  652. 	at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49)
    653. 

  653. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:109)
    654. 

  654. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:58)
    655. 

  655. 	at org.springframework.boot.loader.PropertiesLauncher.main(PropertiesLauncher.java:466)
    656. 

  656. Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
    657. 

  657. 

  658. The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
    659. 

  659. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    660. 

  660. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    661. 

  661. 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    662. 

  662. 	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    663. 

  663. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
    664. 

  664. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
    665. 

  665. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
    666. 

  666. 	at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
    667. 

  667. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:91)
    668. 

  668. 	at com.mysql.cj.NativeSession.connect(NativeSession.java:152)
    669. 

  669. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:849)
    670. 

  670. 	... 186 common frames omitted
    671. 

  671. Caused by: java.net.SocketTimeoutException: connect timed out
    672. 

  672. 	at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
    673. 

  673. 	at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85)
    674. 

  674. 	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    675. 

  675. 	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    676. 

  676. 	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    677. 

  677. 	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
    678. 

  678. 	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    679. 

  679. 	at java.net.Socket.connect(Socket.java:606)
    680. 

  680. 	at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
    681. 

  681. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:65)
    682. 

  682. 	... 188 common frames omitted
    683. 

  683. 2020-09-02 22:18:41,215 INFO HikariPool-1 - Starting...
    684. 

  684. 

  685. 2020-09-02 22:18:49,226 ERROR HikariPool-1 - Exception during pool initialization.
    686. 

  686. 

  687. java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
    688. 

  688. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
    689. 

  689. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
    690. 

  690. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
    691. 

  691. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
    692. 

  692. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
    693. 

  693. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:905)
    694. 

  694. 	at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:830)
    695. 

  695. 	at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455)
    696. 

  696. 	at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240)
    697. 

  697. 	at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:199)
    698. 

  698. 	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138)
    699. 

  699. 	at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:354)
    700. 

  700. 	at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:202)
    701. 

  701. 	at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:473)
    702. 

  702. 	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:554)
    703. 

  703. 	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115)
    704. 

  704. 	at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112)
    705. 

  705. 	at org.springframework.jdbc.datasource.DataSourceUtils.fetchConnection(DataSourceUtils.java:151)
    706. 

  706. 	at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:115)
    707. 

  707. 	at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:78)
    708. 

  708. 	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:371)
    709. 

  709. 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:452)
    710. 

  710. 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:462)
    711. 

  711. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl$CheckDbHealthTask.run(ExternalDataSourceServiceImpl.java:267)
    712. 

  712. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl.reload(ExternalDataSourceServiceImpl.java:138)
    713. 

  713. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl.init(ExternalDataSourceServiceImpl.java:115)
    714. 

  714. 	at com.alibaba.nacos.config.server.service.datasource.DynamicDataSource.getDataSource(DynamicDataSource.java:53)
    715. 

  715. 	at com.alibaba.nacos.config.server.service.repository.extrnal.ExternalStoragePersistServiceImpl.init(ExternalStoragePersistServiceImpl.java:138)
    716. 

  716. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    717. 

  717. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    718. 

  718. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    719. 

  719. 	at java.lang.reflect.Method.invoke(Method.java:498)
    720. 

  720. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:363)
    721. 

  721. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:307)
    722. 

  722. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:136)
    723. 

  723. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:419)
    724. 

  724. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1737)
    725. 

  725. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:576)
    726. 

  726. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    727. 

  727. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    728. 

  728. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    729. 

  729. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    730. 

  730. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    731. 

  731. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    732. 

  732. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    733. 

  733. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    734. 

  734. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    735. 

  735. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    736. 

  736. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    737. 

  737. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    738. 

  738. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    739. 

  739. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    740. 

  740. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    741. 

  741. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    742. 

  742. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    743. 

  743. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    744. 

  744. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    745. 

  745. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    746. 

  746. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    747. 

  747. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    748. 

  748. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    749. 

  749. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    750. 

  750. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    751. 

  751. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    752. 

  752. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    753. 

  753. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    754. 

  754. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    755. 

  755. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    756. 

  756. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    757. 

  757. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    758. 

  758. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    759. 

  759. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    760. 

  760. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    761. 

  761. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    762. 

  762. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    763. 

  763. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    764. 

  764. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    765. 

  765. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    766. 

  766. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    767. 

  767. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    768. 

  768. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    769. 

  769. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    770. 

  770. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:392)
    771. 

  771. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1288)
    772. 

  772. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1127)
    773. 

  773. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
    774. 

  774. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    775. 

  775. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    776. 

  776. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    777. 

  777. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    778. 

  778. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    779. 

  779. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    780. 

  780. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    781. 

  781. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    782. 

  782. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    783. 

  783. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    784. 

  784. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    785. 

  785. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    786. 

  786. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    787. 

  787. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    788. 

  788. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    789. 

  789. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    790. 

  790. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    791. 

  791. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    792. 

  792. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    793. 

  793. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    794. 

  794. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    795. 

  795. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    796. 

  796. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    797. 

  797. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    798. 

  798. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    799. 

  799. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    800. 

  800. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    801. 

  801. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    802. 

  802. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    803. 

  803. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    804. 

  804. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    805. 

  805. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.resolveBeanReference(ConfigurationClassEnhancer.java:394)
    806. 

  806. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:366)
    807. 

  807. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$b7f8bd53.authFilter(<generated>)
    808. 

  808. 	at com.alibaba.nacos.core.auth.AuthConfigs.authFilterRegistration(AuthConfigs.java:114)
    809. 

  809. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$b7f8bd53.CGLIB$authFilterRegistration$3(<generated>)
    810. 

  810. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$b7f8bd53$$FastClassBySpringCGLIB$$636a44e7.invoke(<generated>)
    811. 

  811. 	at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244)
    812. 

  812. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:363)
    813. 

  813. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$b7f8bd53.authFilterRegistration(<generated>)
    814. 

  814. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    815. 

  815. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    816. 

  816. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    817. 

  817. 	at java.lang.reflect.Method.invoke(Method.java:498)
    818. 

  818. 	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
    819. 

  819. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:622)
    820. 

  820. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:456)
    821. 

  821. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1288)
    822. 

  822. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1127)
    823. 

  823. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
    824. 

  824. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    825. 

  825. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    826. 

  826. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    827. 

  827. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    828. 

  828. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:204)
    829. 

  829. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:235)
    830. 

  830. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:226)
    831. 

  831. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.addServletContextInitializerBeans(ServletContextInitializerBeans.java:101)
    832. 

  832. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.<init>(ServletContextInitializerBeans.java:88)
    833. 

  833. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.getServletContextInitializerBeans(ServletWebServerApplicationContext.java:261)
    834. 

  834. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.selfInitialize(ServletWebServerApplicationContext.java:234)
    835. 

  835. 	at org.springframework.boot.web.embedded.tomcat.TomcatStarter.onStartup(TomcatStarter.java:54)
    836. 

  836. 	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5098)
    837. 

  837. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    838. 

  838. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1432)
    839. 

  839. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1422)
    840. 

  840. 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    841. 

  841. 	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
    842. 

  842. 	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
    843. 

  843. 	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:944)
    844. 

  844. 	at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:831)
    845. 

  845. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    846. 

  846. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1432)
    847. 

  847. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1422)
    848. 

  848. 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    849. 

  849. 	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
    850. 

  850. 	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
    851. 

  851. 	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:944)
    852. 

  852. 	at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:261)
    853. 

  853. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    854. 

  854. 	at org.apache.catalina.core.StandardService.startInternal(StandardService.java:422)
    855. 

  855. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    856. 

  856. 	at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:801)
    857. 

  857. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    858. 

  858. 	at org.apache.catalina.startup.Tomcat.start(Tomcat.java:372)
    859. 

  859. 	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.initialize(TomcatWebServer.java:106)
    860. 

  860. 	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.<init>(TomcatWebServer.java:86)
    861. 

  861. 	at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getTomcatWebServer(TomcatServletWebServerFactory.java:414)
    862. 

  862. 	at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getWebServer(TomcatServletWebServerFactory.java:174)
    863. 

  863. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:181)
    864. 

  864. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:154)
    865. 

  865. 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:540)
    866. 

  866. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
    867. 

  867. 	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
    868. 

  868. 	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
    869. 

  869. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
    870. 

  870. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
    871. 

  871. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
    872. 

  872. 	at com.alibaba.nacos.Nacos.main(Nacos.java:35)
    873. 

  873. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    874. 

  874. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    875. 

  875. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    876. 

  876. 	at java.lang.reflect.Method.invoke(Method.java:498)
    877. 

  877. 	at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49)
    878. 

  878. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:109)
    879. 

  879. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:58)
    880. 

  880. 	at org.springframework.boot.loader.PropertiesLauncher.main(PropertiesLauncher.java:466)
    881. 

  881. Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
    882. 

  882. 

  883. The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
    884. 

  884. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    885. 

  885. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    886. 

  886. 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    887. 

  887. 	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    888. 

  888. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
    889. 

  889. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
    890. 

  890. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
    891. 

  891. 	at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
    892. 

  892. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:91)
    893. 

  893. 	at com.mysql.cj.NativeSession.connect(NativeSession.java:152)
    894. 

  894. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:849)
    895. 

  895. 	... 187 common frames omitted
    896. 

  896. Caused by: java.net.SocketTimeoutException: connect timed out
    897. 

  897. 	at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
    898. 

  898. 	at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85)
    899. 

  899. 	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    900. 

  900. 	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    901. 

  901. 	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    902. 

  902. 	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
    903. 

  903. 	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    904. 

  904. 	at java.net.Socket.connect(Socket.java:606)
    905. 

  905. 	at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
    906. 

  906. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:65)
    907. 

  907. 	... 189 common frames omitted
    908. 

  908. 2020-09-02 22:19:35,058 INFO Starting Nacos v1.3.2 on LAPTOP-88I27LA9 with PID 5684 (D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\target\nacos-server.jar started by qb in D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\bin)
    909. 

  909. 

  910. 2020-09-02 22:19:35,059 INFO The following profiles are active: standalone
    911. 

  911. 

  912. 2020-09-02 22:19:38,713 INFO Bean 'org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration' of type [org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration$$EnhancerBySpringCGLIB$$21337fb0] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    913. 

  913. 

  914. 2020-09-02 22:19:38,802 INFO Bean 'objectPostProcessor' of type [org.springframework.security.config.annotation.configuration.AutowireBeanFactoryObjectPostProcessor] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    915. 

  915. 

  916. 2020-09-02 22:19:38,806 INFO Bean 'org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler@df6620a' of type [org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    917. 

  917. 

  918. 2020-09-02 22:19:38,807 INFO Bean 'org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration' of type [org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration$$EnhancerBySpringCGLIB$$46082262] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    919. 

  919. 

  920. 2020-09-02 22:19:38,810 INFO Bean 'methodSecurityMetadataSource' of type [org.springframework.security.access.method.DelegatingMethodSecurityMetadataSource] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    921. 

  921. 

  922. 2020-09-02 22:19:39,346 INFO Tomcat initialized with port(s): 8848 (http)
    923. 

  923. 

  924. 2020-09-02 22:19:39,373 INFO Starting service [Tomcat]
    925. 

  925. 

  926. 2020-09-02 22:19:39,373 INFO Starting Servlet Engine: Apache Tomcat/9.0.13
    927. 

  927. 

  928. 2020-09-02 22:19:39,388 INFO The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [C:\Program Files\Java\jdk1.8.0_251\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\NVIDIA Corporation\NVIDIA NvDLISR;D:\developerUtil\app\a_maven\apache-maven-3.6.3-bin\apache-maven-3.6.3\bin;D:\developerUtil\app\a_git\Git\cmd;D:\developerUtil\app\a_node\;D:\developerUtil\app\a_node\node_global;D:\developerUtil\app\a_svn\bin;D:\dataBase\app\a_mysql\mysql-5.7.30-winx64\bin;C:\Program Files\TortoiseGit\bin;C:\Program Files\Java\jdk1.8.0_251\bin;C:\Program Files\Java\jdk1.8.0_251\jre\bin;C:\Users\qb\.windows-build-tools\python27\;C:\Users\qb\AppData\Local\Microsoft\WindowsApps;;D:\developerUtil\app\visualCode\Microsoft VS Code\bin;C:\Users\qb\AppData\Roaming\npm;D:\developerUtil\app\idea\IntelliJ IDEA 2019.3.5\bin;;.]
    929. 

  929. 

  930. 2020-09-02 22:19:39,515 INFO Initializing Spring embedded WebApplicationContext
    931. 

  931. 

  932. 2020-09-02 22:19:39,515 INFO Root WebApplicationContext: initialization completed in 4346 ms
    933. 

  933. 

  934. 2020-09-02 22:19:39,851 INFO HikariPool-1 - Starting...
    935. 

  935. 

  936. 2020-09-02 22:19:47,992 ERROR HikariPool-1 - Exception during pool initialization.
    937. 

  937. 

  938. java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
    939. 

  939. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
    940. 

  940. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
    941. 

  941. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
    942. 

  942. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
    943. 

  943. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
    944. 

  944. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:905)
    945. 

  945. 	at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:830)
    946. 

  946. 	at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455)
    947. 

  947. 	at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240)
    948. 

  948. 	at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:199)
    949. 

  949. 	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138)
    950. 

  950. 	at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:354)
    951. 

  951. 	at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:202)
    952. 

  952. 	at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:473)
    953. 

  953. 	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:554)
    954. 

  954. 	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115)
    955. 

  955. 	at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112)
    956. 

  956. 	at org.springframework.jdbc.datasource.DataSourceUtils.fetchConnection(DataSourceUtils.java:151)
    957. 

  957. 	at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:115)
    958. 

  958. 	at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:78)
    959. 

  959. 	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:371)
    960. 

  960. 	at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:523)
    961. 

  961. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl$SelectMasterTask.run(ExternalDataSourceServiceImpl.java:233)
    962. 

  962. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl.reload(ExternalDataSourceServiceImpl.java:137)
    963. 

  963. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl.init(ExternalDataSourceServiceImpl.java:115)
    964. 

  964. 	at com.alibaba.nacos.config.server.service.datasource.DynamicDataSource.getDataSource(DynamicDataSource.java:53)
    965. 

  965. 	at com.alibaba.nacos.config.server.service.repository.extrnal.ExternalStoragePersistServiceImpl.init(ExternalStoragePersistServiceImpl.java:138)
    966. 

  966. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    967. 

  967. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    968. 

  968. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    969. 

  969. 	at java.lang.reflect.Method.invoke(Method.java:498)
    970. 

  970. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:363)
    971. 

  971. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:307)
    972. 

  972. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:136)
    973. 

  973. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:419)
    974. 

  974. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1737)
    975. 

  975. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:576)
    976. 

  976. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    977. 

  977. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    978. 

  978. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    979. 

  979. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    980. 

  980. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    981. 

  981. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    982. 

  982. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    983. 

  983. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    984. 

  984. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    985. 

  985. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    986. 

  986. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    987. 

  987. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    988. 

  988. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    989. 

  989. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    990. 

  990. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    991. 

  991. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    992. 

  992. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    993. 

  993. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    994. 

  994. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    995. 

  995. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    996. 

  996. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    997. 

  997. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    998. 

  998. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    999. 

  999. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    1000. 

  1000. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    1001. 

  1001. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    1002. 

  1002. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1003. 

  1003. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1004. 

  1004. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1005. 

  1005. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1006. 

  1006. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1007. 

  1007. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    1008. 

  1008. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    1009. 

  1009. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    1010. 

  1010. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    1011. 

  1011. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    1012. 

  1012. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    1013. 

  1013. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    1014. 

  1014. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    1015. 

  1015. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1016. 

  1016. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1017. 

  1017. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1018. 

  1018. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1019. 

  1019. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1020. 

  1020. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:392)
    1021. 

  1021. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1288)
    1022. 

  1022. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1127)
    1023. 

  1023. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
    1024. 

  1024. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1025. 

  1025. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1026. 

  1026. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1027. 

  1027. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1028. 

  1028. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1029. 

  1029. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    1030. 

  1030. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    1031. 

  1031. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    1032. 

  1032. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    1033. 

  1033. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    1034. 

  1034. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    1035. 

  1035. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    1036. 

  1036. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    1037. 

  1037. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1038. 

  1038. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1039. 

  1039. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1040. 

  1040. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1041. 

  1041. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1042. 

  1042. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    1043. 

  1043. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    1044. 

  1044. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    1045. 

  1045. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    1046. 

  1046. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    1047. 

  1047. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    1048. 

  1048. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    1049. 

  1049. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    1050. 

  1050. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1051. 

  1051. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1052. 

  1052. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1053. 

  1053. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1054. 

  1054. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1055. 

  1055. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.resolveBeanReference(ConfigurationClassEnhancer.java:394)
    1056. 

  1056. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:366)
    1057. 

  1057. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$c0cf15b4.authFilter(<generated>)
    1058. 

  1058. 	at com.alibaba.nacos.core.auth.AuthConfigs.authFilterRegistration(AuthConfigs.java:114)
    1059. 

  1059. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$c0cf15b4.CGLIB$authFilterRegistration$2(<generated>)
    1060. 

  1060. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$c0cf15b4$$FastClassBySpringCGLIB$$56529126.invoke(<generated>)
    1061. 

  1061. 	at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244)
    1062. 

  1062. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:363)
    1063. 

  1063. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$c0cf15b4.authFilterRegistration(<generated>)
    1064. 

  1064. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    1065. 

  1065. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    1066. 

  1066. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    1067. 

  1067. 	at java.lang.reflect.Method.invoke(Method.java:498)
    1068. 

  1068. 	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
    1069. 

  1069. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:622)
    1070. 

  1070. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:456)
    1071. 

  1071. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1288)
    1072. 

  1072. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1127)
    1073. 

  1073. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
    1074. 

  1074. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1075. 

  1075. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1076. 

  1076. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1077. 

  1077. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1078. 

  1078. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:204)
    1079. 

  1079. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:235)
    1080. 

  1080. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:226)
    1081. 

  1081. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.addServletContextInitializerBeans(ServletContextInitializerBeans.java:101)
    1082. 

  1082. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.<init>(ServletContextInitializerBeans.java:88)
    1083. 

  1083. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.getServletContextInitializerBeans(ServletWebServerApplicationContext.java:261)
    1084. 

  1084. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.selfInitialize(ServletWebServerApplicationContext.java:234)
    1085. 

  1085. 	at org.springframework.boot.web.embedded.tomcat.TomcatStarter.onStartup(TomcatStarter.java:54)
    1086. 

  1086. 	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5098)
    1087. 

  1087. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    1088. 

  1088. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1432)
    1089. 

  1089. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1422)
    1090. 

  1090. 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1091. 

  1091. 	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
    1092. 

  1092. 	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
    1093. 

  1093. 	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:944)
    1094. 

  1094. 	at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:831)
    1095. 

  1095. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    1096. 

  1096. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1432)
    1097. 

  1097. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1422)
    1098. 

  1098. 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1099. 

  1099. 	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
    1100. 

  1100. 	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
    1101. 

  1101. 	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:944)
    1102. 

  1102. 	at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:261)
    1103. 

  1103. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    1104. 

  1104. 	at org.apache.catalina.core.StandardService.startInternal(StandardService.java:422)
    1105. 

  1105. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    1106. 

  1106. 	at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:801)
    1107. 

  1107. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    1108. 

  1108. 	at org.apache.catalina.startup.Tomcat.start(Tomcat.java:372)
    1109. 

  1109. 	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.initialize(TomcatWebServer.java:106)
    1110. 

  1110. 	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.<init>(TomcatWebServer.java:86)
    1111. 

  1111. 	at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getTomcatWebServer(TomcatServletWebServerFactory.java:414)
    1112. 

  1112. 	at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getWebServer(TomcatServletWebServerFactory.java:174)
    1113. 

  1113. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:181)
    1114. 

  1114. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:154)
    1115. 

  1115. 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:540)
    1116. 

  1116. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
    1117. 

  1117. 	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
    1118. 

  1118. 	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
    1119. 

  1119. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
    1120. 

  1120. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
    1121. 

  1121. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
    1122. 

  1122. 	at com.alibaba.nacos.Nacos.main(Nacos.java:35)
    1123. 

  1123. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    1124. 

  1124. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    1125. 

  1125. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    1126. 

  1126. 	at java.lang.reflect.Method.invoke(Method.java:498)
    1127. 

  1127. 	at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49)
    1128. 

  1128. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:109)
    1129. 

  1129. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:58)
    1130. 

  1130. 	at org.springframework.boot.loader.PropertiesLauncher.main(PropertiesLauncher.java:466)
    1131. 

  1131. Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
    1132. 

  1132. 

  1133. The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
    1134. 

  1134. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    1135. 

  1135. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    1136. 

  1136. 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    1137. 

  1137. 	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    1138. 

  1138. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
    1139. 

  1139. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
    1140. 

  1140. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
    1141. 

  1141. 	at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
    1142. 

  1142. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:91)
    1143. 

  1143. 	at com.mysql.cj.NativeSession.connect(NativeSession.java:152)
    1144. 

  1144. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:849)
    1145. 

  1145. 	... 186 common frames omitted
    1146. 

  1146. Caused by: java.net.SocketTimeoutException: connect timed out
    1147. 

  1147. 	at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
    1148. 

  1148. 	at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85)
    1149. 

  1149. 	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    1150. 

  1150. 	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    1151. 

  1151. 	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    1152. 

  1152. 	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
    1153. 

  1153. 	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    1154. 

  1154. 	at java.net.Socket.connect(Socket.java:606)
    1155. 

  1155. 	at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
    1156. 

  1156. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:65)
    1157. 

  1157. 	... 188 common frames omitted
    1158. 

  1158. 2020-09-02 22:19:48,592 INFO HikariPool-1 - Starting...
    1159. 

  1159. 

  1160. 2020-09-02 22:19:56,603 ERROR HikariPool-1 - Exception during pool initialization.
    1161. 

  1161. 

  1162. java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
    1163. 

  1163. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
    1164. 

  1164. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
    1165. 

  1165. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
    1166. 

  1166. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
    1167. 

  1167. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
    1168. 

  1168. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:905)
    1169. 

  1169. 	at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:830)
    1170. 

  1170. 	at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455)
    1171. 

  1171. 	at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240)
    1172. 

  1172. 	at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:199)
    1173. 

  1173. 	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138)
    1174. 

  1174. 	at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:354)
    1175. 

  1175. 	at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:202)
    1176. 

  1176. 	at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:473)
    1177. 

  1177. 	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:554)
    1178. 

  1178. 	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115)
    1179. 

  1179. 	at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112)
    1180. 

  1180. 	at org.springframework.jdbc.datasource.DataSourceUtils.fetchConnection(DataSourceUtils.java:151)
    1181. 

  1181. 	at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:115)
    1182. 

  1182. 	at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:78)
    1183. 

  1183. 	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:371)
    1184. 

  1184. 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:452)
    1185. 

  1185. 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:462)
    1186. 

  1186. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl$CheckDbHealthTask.run(ExternalDataSourceServiceImpl.java:267)
    1187. 

  1187. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl.reload(ExternalDataSourceServiceImpl.java:138)
    1188. 

  1188. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl.init(ExternalDataSourceServiceImpl.java:115)
    1189. 

  1189. 	at com.alibaba.nacos.config.server.service.datasource.DynamicDataSource.getDataSource(DynamicDataSource.java:53)
    1190. 

  1190. 	at com.alibaba.nacos.config.server.service.repository.extrnal.ExternalStoragePersistServiceImpl.init(ExternalStoragePersistServiceImpl.java:138)
    1191. 

  1191. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    1192. 

  1192. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    1193. 

  1193. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    1194. 

  1194. 	at java.lang.reflect.Method.invoke(Method.java:498)
    1195. 

  1195. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:363)
    1196. 

  1196. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:307)
    1197. 

  1197. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:136)
    1198. 

  1198. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:419)
    1199. 

  1199. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1737)
    1200. 

  1200. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:576)
    1201. 

  1201. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1202. 

  1202. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1203. 

  1203. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1204. 

  1204. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1205. 

  1205. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1206. 

  1206. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    1207. 

  1207. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    1208. 

  1208. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    1209. 

  1209. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    1210. 

  1210. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    1211. 

  1211. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    1212. 

  1212. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    1213. 

  1213. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    1214. 

  1214. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1215. 

  1215. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1216. 

  1216. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1217. 

  1217. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1218. 

  1218. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1219. 

  1219. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    1220. 

  1220. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    1221. 

  1221. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    1222. 

  1222. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    1223. 

  1223. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    1224. 

  1224. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    1225. 

  1225. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    1226. 

  1226. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    1227. 

  1227. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1228. 

  1228. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1229. 

  1229. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1230. 

  1230. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1231. 

  1231. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1232. 

  1232. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    1233. 

  1233. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    1234. 

  1234. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    1235. 

  1235. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    1236. 

  1236. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    1237. 

  1237. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    1238. 

  1238. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    1239. 

  1239. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    1240. 

  1240. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1241. 

  1241. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1242. 

  1242. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1243. 

  1243. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1244. 

  1244. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1245. 

  1245. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:392)
    1246. 

  1246. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1288)
    1247. 

  1247. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1127)
    1248. 

  1248. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
    1249. 

  1249. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1250. 

  1250. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1251. 

  1251. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1252. 

  1252. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1253. 

  1253. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1254. 

  1254. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    1255. 

  1255. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    1256. 

  1256. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    1257. 

  1257. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    1258. 

  1258. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    1259. 

  1259. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    1260. 

  1260. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    1261. 

  1261. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    1262. 

  1262. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1263. 

  1263. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1264. 

  1264. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1265. 

  1265. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1266. 

  1266. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1267. 

  1267. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    1268. 

  1268. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    1269. 

  1269. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    1270. 

  1270. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593)
    1271. 

  1271. 	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90)
    1272. 

  1272. 	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374)
    1273. 

  1273. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378)
    1274. 

  1274. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
    1275. 

  1275. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1276. 

  1276. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1277. 

  1277. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1278. 

  1278. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1279. 

  1279. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1280. 

  1280. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.resolveBeanReference(ConfigurationClassEnhancer.java:394)
    1281. 

  1281. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:366)
    1282. 

  1282. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$c0cf15b4.authFilter(<generated>)
    1283. 

  1283. 	at com.alibaba.nacos.core.auth.AuthConfigs.authFilterRegistration(AuthConfigs.java:114)
    1284. 

  1284. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$c0cf15b4.CGLIB$authFilterRegistration$2(<generated>)
    1285. 

  1285. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$c0cf15b4$$FastClassBySpringCGLIB$$56529126.invoke(<generated>)
    1286. 

  1286. 	at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244)
    1287. 

  1287. 	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:363)
    1288. 

  1288. 	at com.alibaba.nacos.core.auth.AuthConfigs$$EnhancerBySpringCGLIB$$c0cf15b4.authFilterRegistration(<generated>)
    1289. 

  1289. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    1290. 

  1290. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    1291. 

  1291. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    1292. 

  1292. 	at java.lang.reflect.Method.invoke(Method.java:498)
    1293. 

  1293. 	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
    1294. 

  1294. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:622)
    1295. 

  1295. 	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:456)
    1296. 

  1296. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1288)
    1297. 

  1297. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1127)
    1298. 

  1298. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
    1299. 

  1299. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1300. 

  1300. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1301. 

  1301. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1302. 

  1302. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1303. 

  1303. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:204)
    1304. 

  1304. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:235)
    1305. 

  1305. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:226)
    1306. 

  1306. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.addServletContextInitializerBeans(ServletContextInitializerBeans.java:101)
    1307. 

  1307. 	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.<init>(ServletContextInitializerBeans.java:88)
    1308. 

  1308. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.getServletContextInitializerBeans(ServletWebServerApplicationContext.java:261)
    1309. 

  1309. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.selfInitialize(ServletWebServerApplicationContext.java:234)
    1310. 

  1310. 	at org.springframework.boot.web.embedded.tomcat.TomcatStarter.onStartup(TomcatStarter.java:54)
    1311. 

  1311. 	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5098)
    1312. 

  1312. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    1313. 

  1313. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1432)
    1314. 

  1314. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1422)
    1315. 

  1315. 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1316. 

  1316. 	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
    1317. 

  1317. 	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
    1318. 

  1318. 	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:944)
    1319. 

  1319. 	at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:831)
    1320. 

  1320. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    1321. 

  1321. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1432)
    1322. 

  1322. 	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1422)
    1323. 

  1323. 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1324. 

  1324. 	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
    1325. 

  1325. 	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
    1326. 

  1326. 	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:944)
    1327. 

  1327. 	at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:261)
    1328. 

  1328. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    1329. 

  1329. 	at org.apache.catalina.core.StandardService.startInternal(StandardService.java:422)
    1330. 

  1330. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    1331. 

  1331. 	at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:801)
    1332. 

  1332. 	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
    1333. 

  1333. 	at org.apache.catalina.startup.Tomcat.start(Tomcat.java:372)
    1334. 

  1334. 	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.initialize(TomcatWebServer.java:106)
    1335. 

  1335. 	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.<init>(TomcatWebServer.java:86)
    1336. 

  1336. 	at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getTomcatWebServer(TomcatServletWebServerFactory.java:414)
    1337. 

  1337. 	at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getWebServer(TomcatServletWebServerFactory.java:174)
    1338. 

  1338. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:181)
    1339. 

  1339. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:154)
    1340. 

  1340. 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:540)
    1341. 

  1341. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
    1342. 

  1342. 	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
    1343. 

  1343. 	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
    1344. 

  1344. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
    1345. 

  1345. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
    1346. 

  1346. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
    1347. 

  1347. 	at com.alibaba.nacos.Nacos.main(Nacos.java:35)
    1348. 

  1348. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    1349. 

  1349. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    1350. 

  1350. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    1351. 

  1351. 	at java.lang.reflect.Method.invoke(Method.java:498)
    1352. 

  1352. 	at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49)
    1353. 

  1353. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:109)
    1354. 

  1354. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:58)
    1355. 

  1355. 	at org.springframework.boot.loader.PropertiesLauncher.main(PropertiesLauncher.java:466)
    1356. 

  1356. Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
    1357. 

  1357. 

  1358. The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
    1359. 

  1359. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    1360. 

  1360. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    1361. 

  1361. 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    1362. 

  1362. 	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    1363. 

  1363. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
    1364. 

  1364. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
    1365. 

  1365. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
    1366. 

  1366. 	at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
    1367. 

  1367. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:91)
    1368. 

  1368. 	at com.mysql.cj.NativeSession.connect(NativeSession.java:152)
    1369. 

  1369. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:849)
    1370. 

  1370. 	... 187 common frames omitted
    1371. 

  1371. Caused by: java.net.SocketTimeoutException: connect timed out
    1372. 

  1372. 	at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
    1373. 

  1373. 	at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85)
    1374. 

  1374. 	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    1375. 

  1375. 	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    1376. 

  1376. 	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    1377. 

  1377. 	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
    1378. 

  1378. 	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    1379. 

  1379. 	at java.net.Socket.connect(Socket.java:606)
    1380. 

  1380. 	at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
    1381. 

  1381. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:65)
    1382. 

  1382. 	... 189 common frames omitted
    1383. 

  1383. 2020-09-02 22:19:57,088 INFO Nacos-related cluster resource initialization
    1384. 

  1384. 

  1385. 2020-09-02 22:19:57,099 INFO The cluster resource is initialized
    1386. 

  1386. 

  1387. 2020-09-02 22:19:57,528 INFO Reflections took 43 ms to scan 1 urls, producing 6 keys and 24 values 
    1388. 

  1388. 

  1389. 2020-09-02 22:19:57,563 INFO Reflections took 4 ms to scan 1 urls, producing 2 keys and 12 values 
    1390. 

  1390. 

  1391. 2020-09-02 22:19:57,572 INFO Reflections took 5 ms to scan 1 urls, producing 3 keys and 15 values 
    1392. 

  1392. 

  1393. 2020-09-02 22:19:57,914 WARN Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'configOpsController' defined in URL [jar:file:/D:/developerUtil/code/mycode/mall_cloud/web/mall-cloud-alibaba/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-config-1.3.2.jar!/com/alibaba/nacos/config/server/controller/ConfigOpsController.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'externalDumpService': Invocation of init method failed; nested exception is ErrCode:500, ErrMsg:Nacos Server did not start because dumpservice bean construction failure :
    1394. 

  1394. No DataSource set
    1395. 

  1395. 

  1396. 2020-09-02 22:19:57,920 INFO Stopping service [Tomcat]
    1397. 

  1397. 

  1398. 2020-09-02 22:19:57,924 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.config.server.timer.0] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1399. 

  1399.  sun.misc.Unsafe.park(Native Method)
    1400. 

  1400.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1401. 

  1401.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1402. 

  1402.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
    1403. 

  1403.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1404. 

  1404.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1405. 

  1405.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1406. 

  1406.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1407. 

  1407.  java.lang.Thread.run(Thread.java:748)
    1408. 

  1408. 

  1409. 2020-09-02 22:19:57,925 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.config.server.timer.-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1410. 

  1410.  sun.misc.Unsafe.park(Native Method)
    1411. 

  1411.  java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    1412. 

  1412.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    1413. 

  1413.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
    1414. 

  1414.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1415. 

  1415.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1416. 

  1416.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1417. 

  1417.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1418. 

  1418.  java.lang.Thread.run(Thread.java:748)
    1419. 

  1419. 

  1420. 2020-09-02 22:19:57,925 WARN The web application [nacos] appears to have started a thread named [pool-2-thread-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1421. 

  1421.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
    1422. 

  1422.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:296)
    1423. 

  1423.  sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(WindowsSelectorImpl.java:278)
    1424. 

  1424.  sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:159)
    1425. 

  1425.  sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
    1426. 

  1426.  sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
    1427. 

  1427.  org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.execute(AbstractMultiworkerIOReactor.java:340)
    1428. 

  1428.  org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager.execute(PoolingNHttpClientConnectionManager.java:194)
    1429. 

  1429.  org.apache.http.impl.nio.client.CloseableHttpAsyncClientBase$1.run(CloseableHttpAsyncClientBase.java:64)
    1430. 

  1430.  java.lang.Thread.run(Thread.java:748)
    1431. 

  1431. 

  1432. 2020-09-02 22:19:57,925 WARN The web application [nacos] appears to have started a thread named [I/O dispatcher 1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1433. 

  1433.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
    1434. 

  1434.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:296)
    1435. 

  1435.  sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(WindowsSelectorImpl.java:278)
    1436. 

  1436.  sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:159)
    1437. 

  1437.  sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
    1438. 

  1438.  sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
    1439. 

  1439.  org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:255)
    1440. 

  1440.  org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:104)
    1441. 

  1441.  org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:588)
    1442. 

  1442.  java.lang.Thread.run(Thread.java:748)
    1443. 

  1443. 

  1444. 2020-09-02 22:19:57,926 WARN The web application [nacos] appears to have started a thread named [I/O dispatcher 2] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1445. 

  1445.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
    1446. 

  1446.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:296)
    1447. 

  1447.  sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(WindowsSelectorImpl.java:278)
    1448. 

  1448.  sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:159)
    1449. 

  1449.  sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
    1450. 

  1450.  sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
    1451. 

  1451.  org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:255)
    1452. 

  1452.  org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:104)
    1453. 

  1453.  org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:588)
    1454. 

  1454.  java.lang.Thread.run(Thread.java:748)
    1455. 

  1455. 

  1456. 2020-09-02 22:19:57,926 WARN The web application [nacos] appears to have started a thread named [I/O dispatcher 3] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1457. 

  1457.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
    1458. 

  1458.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:296)
    1459. 

  1459.  sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(WindowsSelectorImpl.java:278)
    1460. 

  1460.  sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:159)
    1461. 

  1461.  sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
    1462. 

  1462.  sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
    1463. 

  1463.  org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:255)
    1464. 

  1464.  org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:104)
    1465. 

  1465.  org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:588)
    1466. 

  1466.  java.lang.Thread.run(Thread.java:748)
    1467. 

  1467. 

  1468. 2020-09-02 22:19:57,927 WARN The web application [nacos] appears to have started a thread named [I/O dispatcher 4] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1469. 

  1469.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
    1470. 

  1470.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:296)
    1471. 

  1471.  sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(WindowsSelectorImpl.java:278)
    1472. 

  1472.  sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:159)
    1473. 

  1473.  sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
    1474. 

  1474.  sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
    1475. 

  1475.  org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:255)
    1476. 

  1476.  org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:104)
    1477. 

  1477.  org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:588)
    1478. 

  1478.  java.lang.Thread.run(Thread.java:748)
    1479. 

  1479. 

  1480. 2020-09-02 22:19:57,927 WARN The web application [nacos] appears to have started a thread named [I/O dispatcher 5] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1481. 

  1481.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
    1482. 

  1482.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:296)
    1483. 

  1483.  sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(WindowsSelectorImpl.java:278)
    1484. 

  1484.  sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:159)
    1485. 

  1485.  sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
    1486. 

  1486.  sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
    1487. 

  1487.  org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:255)
    1488. 

  1488.  org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:104)
    1489. 

  1489.  org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:588)
    1490. 

  1490.  java.lang.Thread.run(Thread.java:748)
    1491. 

  1491. 

  1492. 2020-09-02 22:19:57,928 WARN The web application [nacos] appears to have started a thread named [I/O dispatcher 6] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1493. 

  1493.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
    1494. 

  1494.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:296)
    1495. 

  1495.  sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(WindowsSelectorImpl.java:278)
    1496. 

  1496.  sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:159)
    1497. 

  1497.  sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
    1498. 

  1498.  sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
    1499. 

  1499.  org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:255)
    1500. 

  1500.  org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:104)
    1501. 

  1501.  org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:588)
    1502. 

  1502.  java.lang.Thread.run(Thread.java:748)
    1503. 

  1503. 

  1504. 2020-09-02 22:19:57,928 WARN The web application [nacos] appears to have started a thread named [I/O dispatcher 7] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1505. 

  1505.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
    1506. 

  1506.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:296)
    1507. 

  1507.  sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(WindowsSelectorImpl.java:278)
    1508. 

  1508.  sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:159)
    1509. 

  1509.  sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
    1510. 

  1510.  sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
    1511. 

  1511.  org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:255)
    1512. 

  1512.  org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:104)
    1513. 

  1513.  org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:588)
    1514. 

  1514.  java.lang.Thread.run(Thread.java:748)
    1515. 

  1515. 

  1516. 2020-09-02 22:19:57,928 WARN The web application [nacos] appears to have started a thread named [I/O dispatcher 8] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1517. 

  1517.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
    1518. 

  1518.  sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:296)
    1519. 

  1519.  sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(WindowsSelectorImpl.java:278)
    1520. 

  1520.  sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:159)
    1521. 

  1521.  sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
    1522. 

  1522.  sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
    1523. 

  1523.  org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:255)
    1524. 

  1524.  org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:104)
    1525. 

  1525.  org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:588)
    1526. 

  1526.  java.lang.Thread.run(Thread.java:748)
    1527. 

  1527. 

  1528. 2020-09-02 22:19:57,929 WARN The web application [nacos] appears to have started a thread named [nacos.publisher-com.alibaba.nacos.core.cluster.MembersChangeEvent] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1529. 

  1529.  java.lang.Thread.sleep(Native Method)
    1530. 

  1530.  com.alibaba.nacos.common.utils.ThreadUtils.sleep(ThreadUtils.java:52)
    1531. 

  1531.  com.alibaba.nacos.common.notify.DefaultPublisher.openEventHandler(DefaultPublisher.java:108)
    1532. 

  1532.  com.alibaba.nacos.common.notify.DefaultPublisher.run(DefaultPublisher.java:94)
    1533. 

  1533. 

  1534. 2020-09-02 22:19:57,929 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.raft.notifier.0] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1535. 

  1535.  sun.misc.Unsafe.park(Native Method)
    1536. 

  1536.  java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    1537. 

  1537.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    1538. 

  1538.  java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
    1539. 

  1539.  com.alibaba.nacos.naming.consistency.persistent.raft.RaftCore$Notifier.run(RaftCore.java:1052)
    1540. 

  1540.  java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    1541. 

  1541.  java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1542. 

  1542.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    1543. 

  1543.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    1544. 

  1544.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    1545. 

  1545.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1546. 

  1546.  java.lang.Thread.run(Thread.java:748)
    1547. 

  1547. 

  1548. 2020-09-02 22:19:57,929 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.timer.0] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1549. 

  1549.  sun.misc.Unsafe.park(Native Method)
    1550. 

  1550.  java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    1551. 

  1551.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    1552. 

  1552.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
    1553. 

  1553.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1554. 

  1554.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1555. 

  1555.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1556. 

  1556.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1557. 

  1557.  java.lang.Thread.run(Thread.java:748)
    1558. 

  1558. 

  1559. 2020-09-02 22:19:57,930 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.timer.-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1560. 

  1560.  sun.misc.Unsafe.park(Native Method)
    1561. 

  1561.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1562. 

  1562.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1563. 

  1563.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
    1564. 

  1564.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1565. 

  1565.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1566. 

  1566.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1567. 

  1567.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1568. 

  1568.  java.lang.Thread.run(Thread.java:748)
    1569. 

  1569. 

  1570. 2020-09-02 22:19:57,930 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.timer.-2] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1571. 

  1571.  sun.misc.Unsafe.park(Native Method)
    1572. 

  1572.  java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    1573. 

  1573.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    1574. 

  1574.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
    1575. 

  1575.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1576. 

  1576.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1577. 

  1577.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1578. 

  1578.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1579. 

  1579.  java.lang.Thread.run(Thread.java:748)
    1580. 

  1580. 

  1581. 2020-09-02 22:19:57,931 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.timer.-3] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1582. 

  1582.  sun.misc.Unsafe.park(Native Method)
    1583. 

  1583.  java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    1584. 

  1584.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    1585. 

  1585.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
    1586. 

  1586.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1587. 

  1587.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1588. 

  1588.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1589. 

  1589.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1590. 

  1590.  java.lang.Thread.run(Thread.java:748)
    1591. 

  1591. 

  1592. 2020-09-02 22:19:57,931 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.distro.data.syncer.0] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1593. 

  1593.  sun.misc.Unsafe.park(Native Method)
    1594. 

  1594.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1595. 

  1595.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1596. 

  1596.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
    1597. 

  1597.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1598. 

  1598.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1599. 

  1599.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1600. 

  1600.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1601. 

  1601.  java.lang.Thread.run(Thread.java:748)
    1602. 

  1602. 

  1603. 2020-09-02 22:19:57,931 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.distro.task.dispatcher.0] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1604. 

  1604.  sun.misc.Unsafe.park(Native Method)
    1605. 

  1605.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1606. 

  1606.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1607. 

  1607.  java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
    1608. 

  1608.  com.alibaba.nacos.naming.consistency.ephemeral.distro.TaskDispatcher$TaskScheduler.run(TaskDispatcher.java:102)
    1609. 

  1609.  java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    1610. 

  1610.  java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1611. 

  1611.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    1612. 

  1612.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    1613. 

  1613.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    1614. 

  1614.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1615. 

  1615.  java.lang.Thread.run(Thread.java:748)
    1616. 

  1616. 

  1617. 2020-09-02 22:19:57,932 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.distro.task.dispatcher.-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1618. 

  1618.  sun.misc.Unsafe.park(Native Method)
    1619. 

  1619.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1620. 

  1620.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1621. 

  1621.  java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
    1622. 

  1622.  com.alibaba.nacos.naming.consistency.ephemeral.distro.TaskDispatcher$TaskScheduler.run(TaskDispatcher.java:102)
    1623. 

  1623.  java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    1624. 

  1624.  java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1625. 

  1625.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    1626. 

  1626.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    1627. 

  1627.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    1628. 

  1628.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1629. 

  1629.  java.lang.Thread.run(Thread.java:748)
    1630. 

  1630. 

  1631. 2020-09-02 22:19:57,932 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.distro.task.dispatcher.-2] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1632. 

  1632.  sun.misc.Unsafe.park(Native Method)
    1633. 

  1633.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1634. 

  1634.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1635. 

  1635.  java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
    1636. 

  1636.  com.alibaba.nacos.naming.consistency.ephemeral.distro.TaskDispatcher$TaskScheduler.run(TaskDispatcher.java:102)
    1637. 

  1637.  java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    1638. 

  1638.  java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1639. 

  1639.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    1640. 

  1640.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    1641. 

  1641.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    1642. 

  1642.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1643. 

  1643.  java.lang.Thread.run(Thread.java:748)
    1644. 

  1644. 

  1645. 2020-09-02 22:19:57,933 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.distro.task.dispatcher.-3] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1646. 

  1646.  sun.misc.Unsafe.park(Native Method)
    1647. 

  1647.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1648. 

  1648.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1649. 

  1649.  java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
    1650. 

  1650.  com.alibaba.nacos.naming.consistency.ephemeral.distro.TaskDispatcher$TaskScheduler.run(TaskDispatcher.java:102)
    1651. 

  1651.  java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    1652. 

  1652.  java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1653. 

  1653.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    1654. 

  1654.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    1655. 

  1655.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    1656. 

  1656.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1657. 

  1657.  java.lang.Thread.run(Thread.java:748)
    1658. 

  1658. 

  1659. 2020-09-02 22:19:57,934 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.distro.task.dispatcher.-4] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1660. 

  1660.  sun.misc.Unsafe.park(Native Method)
    1661. 

  1661.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1662. 

  1662.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1663. 

  1663.  java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
    1664. 

  1664.  com.alibaba.nacos.naming.consistency.ephemeral.distro.TaskDispatcher$TaskScheduler.run(TaskDispatcher.java:102)
    1665. 

  1665.  java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    1666. 

  1666.  java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1667. 

  1667.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    1668. 

  1668.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    1669. 

  1669.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    1670. 

  1670.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1671. 

  1671.  java.lang.Thread.run(Thread.java:748)
    1672. 

  1672. 

  1673. 2020-09-02 22:19:57,934 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.distro.task.dispatcher.-5] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1674. 

  1674.  sun.misc.Unsafe.park(Native Method)
    1675. 

  1675.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1676. 

  1676.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1677. 

  1677.  java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
    1678. 

  1678.  com.alibaba.nacos.naming.consistency.ephemeral.distro.TaskDispatcher$TaskScheduler.run(TaskDispatcher.java:102)
    1679. 

  1679.  java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    1680. 

  1680.  java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1681. 

  1681.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    1682. 

  1682.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    1683. 

  1683.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    1684. 

  1684.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1685. 

  1685.  java.lang.Thread.run(Thread.java:748)
    1686. 

  1686. 

  1687. 2020-09-02 22:19:57,935 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.distro.task.dispatcher.-6] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1688. 

  1688.  sun.misc.Unsafe.park(Native Method)
    1689. 

  1689.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1690. 

  1690.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1691. 

  1691.  java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
    1692. 

  1692.  com.alibaba.nacos.naming.consistency.ephemeral.distro.TaskDispatcher$TaskScheduler.run(TaskDispatcher.java:102)
    1693. 

  1693.  java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    1694. 

  1694.  java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1695. 

  1695.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    1696. 

  1696.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    1697. 

  1697.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    1698. 

  1698.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1699. 

  1699.  java.lang.Thread.run(Thread.java:748)
    1700. 

  1700. 

  1701. 2020-09-02 22:19:57,935 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.distro.task.dispatcher.-7] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1702. 

  1702.  sun.misc.Unsafe.park(Native Method)
    1703. 

  1703.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1704. 

  1704.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1705. 

  1705.  java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
    1706. 

  1706.  com.alibaba.nacos.naming.consistency.ephemeral.distro.TaskDispatcher$TaskScheduler.run(TaskDispatcher.java:102)
    1707. 

  1707.  java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    1708. 

  1708.  java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1709. 

  1709.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    1710. 

  1710.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    1711. 

  1711.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    1712. 

  1712.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1713. 

  1713.  java.lang.Thread.run(Thread.java:748)
    1714. 

  1714. 

  1715. 2020-09-02 22:19:57,936 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.timer.-4] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1716. 

  1716.  sun.misc.Unsafe.park(Native Method)
    1717. 

  1717.  java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    1718. 

  1718.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    1719. 

  1719.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
    1720. 

  1720.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1721. 

  1721.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1722. 

  1722.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1723. 

  1723.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1724. 

  1724.  java.lang.Thread.run(Thread.java:748)
    1725. 

  1725. 

  1726. 2020-09-02 22:19:57,936 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.distro.notifier.0] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1727. 

  1727.  sun.misc.Unsafe.park(Native Method)
    1728. 

  1728.  java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    1729. 

  1729.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    1730. 

  1730.  java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403)
    1731. 

  1731.  com.alibaba.nacos.naming.consistency.ephemeral.distro.DistroConsistencyServiceImpl$Notifier.run(DistroConsistencyServiceImpl.java:416)
    1732. 

  1732.  java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    1733. 

  1733.  java.util.concurrent.FutureTask.run(FutureTask.java:266)
    1734. 

  1734.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    1735. 

  1735.  java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    1736. 

  1736.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    1737. 

  1737.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1738. 

  1738.  java.lang.Thread.run(Thread.java:748)
    1739. 

  1739. 

  1740. 2020-09-02 22:19:57,936 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.timer.-5] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1741. 

  1741.  sun.misc.Unsafe.park(Native Method)
    1742. 

  1742.  java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    1743. 

  1743.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    1744. 

  1744.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
    1745. 

  1745.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1746. 

  1746.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1747. 

  1747.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1748. 

  1748.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1749. 

  1749.  java.lang.Thread.run(Thread.java:748)
    1750. 

  1750. 

  1751. 2020-09-02 22:19:57,937 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.timer.-6] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1752. 

  1752.  sun.misc.Unsafe.park(Native Method)
    1753. 

  1753.  java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    1754. 

  1754.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    1755. 

  1755.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
    1756. 

  1756.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1757. 

  1757.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1758. 

  1758.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1759. 

  1759.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1760. 

  1760.  java.lang.Thread.run(Thread.java:748)
    1761. 

  1761. 

  1762. 2020-09-02 22:19:57,937 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.timer.-7] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1763. 

  1763.  sun.misc.Unsafe.park(Native Method)
    1764. 

  1764.  java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    1765. 

  1765.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    1766. 

  1766.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
    1767. 

  1767.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1768. 

  1768.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1769. 

  1769.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1770. 

  1770.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1771. 

  1771.  java.lang.Thread.run(Thread.java:748)
    1772. 

  1772. 

  1773. 2020-09-02 22:19:57,938 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.timer.-8] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1774. 

  1774.  sun.misc.Unsafe.park(Native Method)
    1775. 

  1775.  java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    1776. 

  1776.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    1777. 

  1777.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
    1778. 

  1778.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1779. 

  1779.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1780. 

  1780.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1781. 

  1781.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1782. 

  1782.  java.lang.Thread.run(Thread.java:748)
    1783. 

  1783. 

  1784. 2020-09-02 22:19:57,938 WARN The web application [nacos] appears to have started a thread named [com.alibaba.nacos.naming.timer.-10] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
    1785. 

  1785.  sun.misc.Unsafe.park(Native Method)
    1786. 

  1786.  java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    1787. 

  1787.  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    1788. 

  1788.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
    1789. 

  1789.  java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    1790. 

  1790.  java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    1791. 

  1791.  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    1792. 

  1792.  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1793. 

  1793.  java.lang.Thread.run(Thread.java:748)
    1794. 

  1794. 

  1795. 2020-09-02 22:19:57,947 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\logs
    1796. 

  1796. 

  1797. 2020-09-02 22:19:57,951 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\conf
    1798. 

  1798. 

  1799. 2020-09-02 22:19:57,956 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\data
    1800. 

  1800. 

  1801. 2020-09-02 22:19:57,957 ERROR Startup errors : {}
    1802. 

  1802. 

  1803. org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'configOpsController' defined in URL [jar:file:/D:/developerUtil/code/mycode/mall_cloud/web/mall-cloud-alibaba/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-config-1.3.2.jar!/com/alibaba/nacos/config/server/controller/ConfigOpsController.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'externalDumpService': Invocation of init method failed; nested exception is ErrCode:500, ErrMsg:Nacos Server did not start because dumpservice bean construction failure :
    1804. 

  1804. No DataSource set
    1805. 

  1805. 	at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:769)
    1806. 

  1806. 	at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:218)
    1807. 

  1807. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1308)
    1808. 

  1808. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1154)
    1809. 

  1809. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
    1810. 

  1810. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1811. 

  1811. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1812. 

  1812. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1813. 

  1813. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1814. 

  1814. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1815. 

  1815. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:846)
    1816. 

  1816. 	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:863)
    1817. 

  1817. 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:546)
    1818. 

  1818. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
    1819. 

  1819. 	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
    1820. 

  1820. 	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
    1821. 

  1821. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
    1822. 

  1822. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
    1823. 

  1823. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
    1824. 

  1824. 	at com.alibaba.nacos.Nacos.main(Nacos.java:35)
    1825. 

  1825. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    1826. 

  1826. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    1827. 

  1827. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    1828. 

  1828. 	at java.lang.reflect.Method.invoke(Method.java:498)
    1829. 

  1829. 	at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49)
    1830. 

  1830. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:109)
    1831. 

  1831. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:58)
    1832. 

  1832. 	at org.springframework.boot.loader.PropertiesLauncher.main(PropertiesLauncher.java:466)
    1833. 

  1833. Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'externalDumpService': Invocation of init method failed; nested exception is ErrCode:500, ErrMsg:Nacos Server did not start because dumpservice bean construction failure :
    1834. 

  1834. No DataSource set
    1835. 

  1835. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:139)
    1836. 

  1836. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:419)
    1837. 

  1837. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1737)
    1838. 

  1838. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:576)
    1839. 

  1839. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1840. 

  1840. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1841. 

  1841. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1842. 

  1842. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1843. 

  1843. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1844. 

  1844. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    1845. 

  1845. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    1846. 

  1846. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    1847. 

  1847. 	at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:857)
    1848. 

  1848. 	at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:760)
    1849. 

  1849. 	... 27 common frames omitted
    1850. 

  1850. Caused by: com.alibaba.nacos.api.exception.NacosException: Nacos Server did not start because dumpservice bean construction failure :
    1851. 

  1851. No DataSource set
    1852. 

  1852. 	at com.alibaba.nacos.config.server.service.dump.DumpService.dumpOperate(DumpService.java:202)
    1853. 

  1853. 	at com.alibaba.nacos.config.server.service.dump.ExternalDumpService.init(ExternalDumpService.java:50)
    1854. 

  1854. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    1855. 

  1855. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    1856. 

  1856. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    1857. 

  1857. 	at java.lang.reflect.Method.invoke(Method.java:498)
    1858. 

  1858. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:363)
    1859. 

  1859. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:307)
    1860. 

  1860. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:136)
    1861. 

  1861. 	... 40 common frames omitted
    1862. 

  1862. Caused by: java.lang.IllegalStateException: No DataSource set
    1863. 

  1863. 	at org.springframework.util.Assert.state(Assert.java:73)
    1864. 

  1864. 	at org.springframework.jdbc.support.JdbcAccessor.obtainDataSource(JdbcAccessor.java:77)
    1865. 

  1865. 	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:371)
    1866. 

  1866. 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:452)
    1867. 

  1867. 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:462)
    1868. 

  1868. 	at org.springframework.jdbc.core.JdbcTemplate.queryForObject(JdbcTemplate.java:473)
    1869. 

  1869. 	at org.springframework.jdbc.core.JdbcTemplate.queryForObject(JdbcTemplate.java:480)
    1870. 

  1870. 	at com.alibaba.nacos.config.server.service.repository.extrnal.ExternalStoragePersistServiceImpl.findConfigMaxId(ExternalStoragePersistServiceImpl.java:553)
    1871. 

  1871. 	at com.alibaba.nacos.config.server.service.dump.processor.DumpAllProcessor.process(DumpAllProcessor.java:51)
    1872. 

  1872. 	at com.alibaba.nacos.config.server.service.dump.DumpService.dumpConfigInfo(DumpService.java:259)
    1873. 

  1873. 	at com.alibaba.nacos.config.server.service.dump.DumpService.dumpOperate(DumpService.java:171)
    1874. 

  1874. 	... 48 common frames omitted
    1875. 

  1875. 2020-09-02 22:19:57,958 WARN [HttpClientManager] Start destroying HttpClient
    1876. 

  1876. 

  1877. 2020-09-02 22:19:57,961 WARN [HttpClientManager] Destruction of the end
    1878. 

  1878. 

  1879. 2020-09-02 22:20:06,609 INFO HikariPool-1 - Starting...
    1880. 

  1880. 

  1881. 2020-09-02 22:20:14,614 ERROR HikariPool-1 - Exception during pool initialization.
    1882. 

  1882. 

  1883. java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
    1884. 

  1884. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
    1885. 

  1885. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
    1886. 

  1886. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
    1887. 

  1887. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
    1888. 

  1888. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
    1889. 

  1889. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:905)
    1890. 

  1890. 	at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:830)
    1891. 

  1891. 	at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455)
    1892. 

  1892. 	at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240)
    1893. 

  1893. 	at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:199)
    1894. 

  1894. 	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138)
    1895. 

  1895. 	at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:354)
    1896. 

  1896. 	at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:202)
    1897. 

  1897. 	at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:473)
    1898. 

  1898. 	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:554)
    1899. 

  1899. 	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115)
    1900. 

  1900. 	at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112)
    1901. 

  1901. 	at org.springframework.jdbc.datasource.DataSourceUtils.fetchConnection(DataSourceUtils.java:151)
    1902. 

  1902. 	at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:115)
    1903. 

  1903. 	at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:78)
    1904. 

  1904. 	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:371)
    1905. 

  1905. 	at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:523)
    1906. 

  1906. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl$SelectMasterTask.run(ExternalDataSourceServiceImpl.java:233)
    1907. 

  1907. 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    1908. 

  1908. 	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
    1909. 

  1909. 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
    1910. 

  1910. 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
    1911. 

  1911. 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    1912. 

  1912. 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    1913. 

  1913. 	at java.lang.Thread.run(Thread.java:748)
    1914. 

  1914. Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
    1915. 

  1915. 

  1916. The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
    1917. 

  1917. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    1918. 

  1918. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    1919. 

  1919. 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    1920. 

  1920. 	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    1921. 

  1921. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
    1922. 

  1922. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
    1923. 

  1923. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
    1924. 

  1924. 	at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
    1925. 

  1925. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:91)
    1926. 

  1926. 	at com.mysql.cj.NativeSession.connect(NativeSession.java:152)
    1927. 

  1927. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:849)
    1928. 

  1928. 	... 24 common frames omitted
    1929. 

  1929. Caused by: java.net.SocketTimeoutException: connect timed out
    1930. 

  1930. 	at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
    1931. 

  1931. 	at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85)
    1932. 

  1932. 	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    1933. 

  1933. 	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    1934. 

  1934. 	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    1935. 

  1935. 	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
    1936. 

  1936. 	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    1937. 

  1937. 	at java.net.Socket.connect(Socket.java:606)
    1938. 

  1938. 	at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
    1939. 

  1939. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:65)
    1940. 

  1940. 	... 26 common frames omitted
    1941. 

  1941. 2020-09-02 22:20:14,615 INFO HikariPool-1 - Starting...
    1942. 

  1942. 

  1943. 2020-09-02 22:20:20,816 WARN [WatchFileCenter] start close
    1944. 

  1944. 

  1945. 2020-09-02 22:20:20,817 WARN [WatchFileCenter] already closed
    1946. 

  1946. 

  1947. 2020-09-02 22:20:20,823 WARN [NotifyCenter] Start destroying Publisher
    1948. 

  1948. 

  1949. 2020-09-02 22:20:20,830 WARN [NotifyCenter] Destruction of the end
    1950. 

  1950. 

  1951. 2020-09-02 22:20:20,836 ERROR Nacos failed to start, please see D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\logs\nacos.log for more details.
    1952. 

  1952. 

  1953. 2020-09-02 22:20:20,869 INFO 
    1954. 

  1954. 

  1955. Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
    1956. 

  1956. 

  1957. 2020-09-02 22:20:20,873 ERROR Application run failed
    1958. 

  1958. 

  1959. org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'configOpsController' defined in URL [jar:file:/D:/developerUtil/code/mycode/mall_cloud/web/mall-cloud-alibaba/nacos/target/nacos-server.jar!/BOOT-INF/lib/nacos-config-1.3.2.jar!/com/alibaba/nacos/config/server/controller/ConfigOpsController.class]: Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'externalDumpService': Invocation of init method failed; nested exception is ErrCode:500, ErrMsg:Nacos Server did not start because dumpservice bean construction failure :
    1960. 

  1960. No DataSource set
    1961. 

  1961. 	at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:769)
    1962. 

  1962. 	at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:218)
    1963. 

  1963. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1308)
    1964. 

  1964. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1154)
    1965. 

  1965. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
    1966. 

  1966. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1967. 

  1967. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1968. 

  1968. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1969. 

  1969. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1970. 

  1970. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    1971. 

  1971. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:846)
    1972. 

  1972. 	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:863)
    1973. 

  1973. 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:546)
    1974. 

  1974. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
    1975. 

  1975. 	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
    1976. 

  1976. 	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
    1977. 

  1977. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
    1978. 

  1978. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
    1979. 

  1979. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
    1980. 

  1980. 	at com.alibaba.nacos.Nacos.main(Nacos.java:35)
    1981. 

  1981. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    1982. 

  1982. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    1983. 

  1983. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    1984. 

  1984. 	at java.lang.reflect.Method.invoke(Method.java:498)
    1985. 

  1985. 	at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49)
    1986. 

  1986. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:109)
    1987. 

  1987. 	at org.springframework.boot.loader.Launcher.launch(Launcher.java:58)
    1988. 

  1988. 	at org.springframework.boot.loader.PropertiesLauncher.main(PropertiesLauncher.java:466)
    1989. 

  1989. Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'externalDumpService': Invocation of init method failed; nested exception is ErrCode:500, ErrMsg:Nacos Server did not start because dumpservice bean construction failure :
    1990. 

  1990. No DataSource set
    1991. 

  1991. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:139)
    1992. 

  1992. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:419)
    1993. 

  1993. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1737)
    1994. 

  1994. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:576)
    1995. 

  1995. 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
    1996. 

  1996. 	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
    1997. 

  1997. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    1998. 

  1998. 	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
    1999. 

  1999. 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
    2000. 

  2000. 	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:273)
    2001. 

  2001. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1237)
    2002. 

  2002. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
    2003. 

  2003. 	at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:857)
    2004. 

  2004. 	at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:760)
    2005. 

  2005. 	... 27 common frames omitted
    2006. 

  2006. Caused by: com.alibaba.nacos.api.exception.NacosException: Nacos Server did not start because dumpservice bean construction failure :
    2007. 

  2007. No DataSource set
    2008. 

  2008. 	at com.alibaba.nacos.config.server.service.dump.DumpService.dumpOperate(DumpService.java:202)
    2009. 

  2009. 	at com.alibaba.nacos.config.server.service.dump.ExternalDumpService.init(ExternalDumpService.java:50)
    2010. 

  2010. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    2011. 

  2011. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    2012. 

  2012. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    2013. 

  2013. 	at java.lang.reflect.Method.invoke(Method.java:498)
    2014. 

  2014. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:363)
    2015. 

  2015. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:307)
    2016. 

  2016. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:136)
    2017. 

  2017. 	... 40 common frames omitted
    2018. 

  2018. Caused by: java.lang.IllegalStateException: No DataSource set
    2019. 

  2019. 	at org.springframework.util.Assert.state(Assert.java:73)
    2020. 

  2020. 	at org.springframework.jdbc.support.JdbcAccessor.obtainDataSource(JdbcAccessor.java:77)
    2021. 

  2021. 	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:371)
    2022. 

  2022. 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:452)
    2023. 

  2023. 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:462)
    2024. 

  2024. 	at org.springframework.jdbc.core.JdbcTemplate.queryForObject(JdbcTemplate.java:473)
    2025. 

  2025. 	at org.springframework.jdbc.core.JdbcTemplate.queryForObject(JdbcTemplate.java:480)
    2026. 

  2026. 	at com.alibaba.nacos.config.server.service.repository.extrnal.ExternalStoragePersistServiceImpl.findConfigMaxId(ExternalStoragePersistServiceImpl.java:553)
    2027. 

  2027. 	at com.alibaba.nacos.config.server.service.dump.processor.DumpAllProcessor.process(DumpAllProcessor.java:51)
    2028. 

  2028. 	at com.alibaba.nacos.config.server.service.dump.DumpService.dumpConfigInfo(DumpService.java:259)
    2029. 

  2029. 	at com.alibaba.nacos.config.server.service.dump.DumpService.dumpOperate(DumpService.java:171)
    2030. 

  2030. 	... 48 common frames omitted
    2031. 

  2031. 2020-09-02 22:20:21,811 ERROR HikariPool-1 - Exception during pool initialization.
    2032. 

  2032. 

  2033. java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
    2034. 

  2034. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
    2035. 

  2035. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
    2036. 

  2036. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
    2037. 

  2037. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
    2038. 

  2038. 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
    2039. 

  2039. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:905)
    2040. 

  2040. 	at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:830)
    2041. 

  2041. 	at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455)
    2042. 

  2042. 	at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240)
    2043. 

  2043. 	at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:199)
    2044. 

  2044. 	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138)
    2045. 

  2045. 	at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:354)
    2046. 

  2046. 	at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:202)
    2047. 

  2047. 	at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:473)
    2048. 

  2048. 	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:554)
    2049. 

  2049. 	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115)
    2050. 

  2050. 	at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112)
    2051. 

  2051. 	at org.springframework.jdbc.datasource.DataSourceUtils.fetchConnection(DataSourceUtils.java:151)
    2052. 

  2052. 	at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:115)
    2053. 

  2053. 	at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:78)
    2054. 

  2054. 	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:371)
    2055. 

  2055. 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:452)
    2056. 

  2056. 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:462)
    2057. 

  2057. 	at com.alibaba.nacos.config.server.service.datasource.ExternalDataSourceServiceImpl$CheckDbHealthTask.run(ExternalDataSourceServiceImpl.java:267)
    2058. 

  2058. 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    2059. 

  2059. 	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
    2060. 

  2060. 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
    2061. 

  2061. 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
    2062. 

  2062. 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    2063. 

  2063. 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    2064. 

  2064. 	at java.lang.Thread.run(Thread.java:748)
    2065. 

  2065. Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
    2066. 

  2066. 

  2067. The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
    2068. 

  2068. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    2069. 

  2069. 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    2070. 

  2070. 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    2071. 

  2071. 	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    2072. 

  2072. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
    2073. 

  2073. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
    2074. 

  2074. 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
    2075. 

  2075. 	at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
    2076. 

  2076. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:91)
    2077. 

  2077. 	at com.mysql.cj.NativeSession.connect(NativeSession.java:152)
    2078. 

  2078. 	at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:849)
    2079. 

  2079. 	... 25 common frames omitted
    2080. 

  2080. Caused by: java.net.SocketTimeoutException: connect timed out
    2081. 

  2081. 	at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
    2082. 

  2082. 	at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85)
    2083. 

  2083. 	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    2084. 

  2084. 	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    2085. 

  2085. 	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    2086. 

  2086. 	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
    2087. 

  2087. 	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    2088. 

  2088. 	at java.net.Socket.connect(Socket.java:606)
    2089. 

  2089. 	at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
    2090. 

  2090. 	at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:65)
    2091. 

  2091. 	... 27 common frames omitted
    2092. 

  2092. 2020-09-02 22:21:59,532 WARN [ThreadPoolManager] Start destroying ThreadPool
    2093. 

  2093. 

  2094. 2020-09-02 22:21:59,533 WARN [ThreadPoolManager] Destruction of the end
    2095. 

  2095. 

  2096. 2020-09-02 22:22:07,569 INFO Starting Nacos v1.3.2 on LAPTOP-88I27LA9 with PID 13928 (D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\target\nacos-server.jar started by qb in D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\bin)
    2097. 

  2097. 

  2098. 2020-09-02 22:22:07,570 INFO The following profiles are active: standalone
    2099. 

  2099. 

  2100. 2020-09-02 22:22:11,139 INFO Bean 'org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration' of type [org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration$$EnhancerBySpringCGLIB$$70970bc] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    2101. 

  2101. 

  2102. 2020-09-02 22:22:11,225 INFO Bean 'objectPostProcessor' of type [org.springframework.security.config.annotation.configuration.AutowireBeanFactoryObjectPostProcessor] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    2103. 

  2103. 

  2104. 2020-09-02 22:22:11,230 INFO Bean 'org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler@6304101a' of type [org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    2105. 

  2105. 

  2106. 2020-09-02 22:22:11,234 INFO Bean 'org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration' of type [org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration$$EnhancerBySpringCGLIB$$2bde136e] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    2107. 

  2107. 

  2108. 2020-09-02 22:22:11,239 INFO Bean 'methodSecurityMetadataSource' of type [org.springframework.security.access.method.DelegatingMethodSecurityMetadataSource] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    2109. 

  2109. 

  2110. 2020-09-02 22:22:11,834 INFO Tomcat initialized with port(s): 8848 (http)
    2111. 

  2111. 

  2112. 2020-09-02 22:22:11,863 INFO Starting service [Tomcat]
    2113. 

  2113. 

  2114. 2020-09-02 22:22:11,863 INFO Starting Servlet Engine: Apache Tomcat/9.0.13
    2115. 

  2115. 

  2116. 2020-09-02 22:22:11,878 INFO The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [C:\Program Files\Java\jdk1.8.0_251\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\NVIDIA Corporation\NVIDIA NvDLISR;D:\developerUtil\app\a_maven\apache-maven-3.6.3-bin\apache-maven-3.6.3\bin;D:\developerUtil\app\a_git\Git\cmd;D:\developerUtil\app\a_node\;D:\developerUtil\app\a_node\node_global;D:\developerUtil\app\a_svn\bin;D:\dataBase\app\a_mysql\mysql-5.7.30-winx64\bin;C:\Program Files\TortoiseGit\bin;C:\Program Files\Java\jdk1.8.0_251\bin;C:\Program Files\Java\jdk1.8.0_251\jre\bin;C:\Users\qb\.windows-build-tools\python27\;C:\Users\qb\AppData\Local\Microsoft\WindowsApps;;D:\developerUtil\app\visualCode\Microsoft VS Code\bin;C:\Users\qb\AppData\Roaming\npm;D:\developerUtil\app\idea\IntelliJ IDEA 2019.3.5\bin;;.]
    2117. 

  2117. 

  2118. 2020-09-02 22:22:11,993 INFO Initializing Spring embedded WebApplicationContext
    2119. 

  2119. 

  2120. 2020-09-02 22:22:11,993 INFO Root WebApplicationContext: initialization completed in 4335 ms
    2121. 

  2121. 

  2122. 2020-09-02 22:22:12,313 INFO HikariPool-1 - Starting...
    2123. 

  2123. 

  2124. 2020-09-02 22:22:13,263 INFO HikariPool-1 - Start completed.
    2125. 

  2125. 

  2126. 2020-09-02 22:22:13,988 INFO Nacos-related cluster resource initialization
    2127. 

  2127. 

  2128. 2020-09-02 22:22:13,998 INFO The cluster resource is initialized
    2129. 

  2129. 

  2130. 2020-09-02 22:22:14,414 INFO Reflections took 45 ms to scan 1 urls, producing 6 keys and 24 values 
    2131. 

  2131. 

  2132. 2020-09-02 22:22:14,449 INFO Reflections took 3 ms to scan 1 urls, producing 2 keys and 12 values 
    2133. 

  2133. 

  2134. 2020-09-02 22:22:14,457 INFO Reflections took 4 ms to scan 1 urls, producing 3 keys and 15 values 
    2135. 

  2135. 

  2136. 2020-09-02 22:22:15,907 INFO Initializing ExecutorService 'applicationTaskExecutor'
    2137. 

  2137. 

  2138. 2020-09-02 22:22:16,095 INFO Adding welcome page: class path resource [static/index.html]
    2139. 

  2139. 

  2140. 2020-09-02 22:22:16,580 INFO Creating filter chain: Ant [pattern='/**'], []
    2141. 

  2141. 

  2142. 2020-09-02 22:22:16,633 INFO Creating filter chain: any request, [org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@59fc684e, org.springframework.security.web.context.SecurityContextPersistenceFilter@32057e6, org.springframework.security.web.header.HeaderWriterFilter@22c86919, org.springframework.security.web.csrf.CsrfFilter@3b9d6699, org.springframework.security.web.authentication.logout.LogoutFilter@782a4fff, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@6ea1bcdc, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@53499d85, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@5ae81e1, org.springframework.security.web.session.SessionManagementFilter@1b0a7baf, org.springframework.security.web.access.ExceptionTranslationFilter@21694e53]
    2143. 

  2143. 

  2144. 2020-09-02 22:22:16,816 INFO Exposing 2 endpoint(s) beneath base path '/actuator'
    2145. 

  2145. 

  2146. 2020-09-02 22:22:16,852 INFO Initializing ExecutorService 'taskScheduler'
    2147. 

  2147. 

  2148. 2020-09-02 22:22:17,176 INFO Tomcat started on port(s): 8848 (http) with context path '/nacos'
    2149. 

  2149. 

  2150. 2020-09-02 22:22:17,182 INFO Started Nacos in 10.693 seconds (JVM running for 11.374)
    2151. 

  2151. 

  2152. 2020-09-02 22:22:17,182 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\logs
    2153. 

  2153. 

  2154. 2020-09-02 22:22:17,185 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\conf
    2155. 

  2155. 

  2156. 2020-09-02 22:22:17,187 INFO Nacos Log files: D:\developerUtil\code\mycode\mall_cloud\web\mall-cloud-alibaba\nacos\data
    2157. 

  2157. 

  2158. 2020-09-02 22:22:17,188 INFO Nacos started successfully in stand alone mode. use external storage
    2159. 

  2159. 

  2160. 2020-09-02 22:22:17,261 INFO Initializing Spring DispatcherServlet 'dispatcherServlet'
    2161. 

  2161. 

  2162. 2020-09-02 22:22:17,261 INFO Initializing Servlet 'dispatcherServlet'
    2163. 

  2163. 

  2164. 2020-09-02 22:22:17,274 INFO Completed initialization in 13 ms
    2165. 

  2165. 

  2166. 2020-09-02 22:22:50,208 INFO A cookie header was received [1598949109,1599023797,1599026290; _ga=GA1.1.1157545611.1599026290; _gid=GA1.1.1629615773.1599026290] that contained an invalid cookie. That cookie will be ignored.Note: further occurrences of this error will be logged at DEBUG level.
    2167. 

  2167. 

  2168. 2020-09-02 22:32:14,696 INFO [capacityManagement] start correct usage
    2169. 

  2169. 

  2170. 2020-09-02 22:32:14,942 INFO [capacityManagement] end correct usage, cost: 0s
    2171. 

  2171. 

  2172. 2020-09-02 22:32:15,394 WARN clearConfigHistory start
    2173. 

  2173. 

  2174. 2020-09-02 22:42:14,944 INFO [capacityManagement] start correct usage
    2175. 

  2175. 

  2176. 2020-09-02 22:42:15,204 INFO [capacityManagement] end correct usage, cost: 0s
    2177. 

  2177. 

  2178. 2020-09-02 22:42:15,624 WARN clearConfigHistory start
    2179. 

  2179. 

  2180. 2020-09-02 22:52:15,206 INFO [capacityManagement] start correct usage
    2181. 

  2181. 

  2182. 2020-09-02 22:52:15,377 INFO [capacityManagement] end correct usage, cost: 0s
    2183. 

  2183. 

  2184. 2020-09-02 22:52:15,879 WARN clearConfigHistory start
    2185. 

  2185. 

  2186. 2020-09-02 23:02:15,379 INFO [capacityManagement] start correct usage
    2187. 

  2187. 

  2188. 2020-09-02 23:02:15,539 INFO [capacityManagement] end correct usage, cost: 0s
    2189. 

  2189. 

  2190. 2020-09-02 23:02:16,100 WARN clearConfigHistory start
    2191. 

  2191. 

  2192. 2020-09-02 23:12:15,540 INFO [capacityManagement] start correct usage
    2193. 

  2193. 

  2194. 2020-09-02 23:12:15,745 INFO [capacityManagement] end correct usage, cost: 0s
    2195. 

  2195. 

  2196. 2020-09-02 23:12:16,314 WARN clearConfigHistory start
    2197. 

  2197. 

  2198. 2020-09-02 23:22:15,746 INFO [capacityManagement] start correct usage
    2199. 

  2199. 

  2200. 2020-09-02 23:22:16,095 INFO [capacityManagement] end correct usage, cost: 0s
    2201. 

  2201. 

  2202. 2020-09-02 23:22:16,529 WARN clearConfigHistory start
    2203. 

  2203. 

  2204. 2020-09-02 23:32:16,097 INFO [capacityManagement] start correct usage
    2205. 

  2205. 

  2206. 2020-09-02 23:32:16,435 INFO [capacityManagement] end correct usage, cost: 0s
    2207. 

  2207. 

  2208. 2020-09-02 23:32:16,867 WARN clearConfigHistory start
    2209. 

  2209. 

  2210. 2020-09-02 23:42:16,437 INFO [capacityManagement] start correct usage
    2211. 

  2211. 

  2212. 2020-09-02 23:42:16,770 INFO [capacityManagement] end correct usage, cost: 0s
    2213. 

  2213. 

  2214. 2020-09-02 23:42:17,213 WARN clearConfigHistory start
    2215. 

  2215. 

  2216. 2020-09-02 23:52:16,771 INFO [capacityManagement] start correct usage
    2217. 

  2217. 

  2218. 2020-09-02 23:52:17,125 INFO [capacityManagement] end correct usage, cost: 0s
    2219. 

  2219. 

  2220. 2020-09-02 23:52:17,545 WARN clearConfigHistory start
    2221. 

  2221.