stockmanager pod always restart
la3rence opened this issue · comments
[root@centos ~]# kubectl get pods
NAME READY STATUS RESTARTS AGE
productcatalogue-m6j8l 1/1 Running 0 131m
shopfront-lczpd 1/1 Running 0 141m
stockmanager-b2c6s 0/1 CrashLoopBackOff 39 131m
The container log:
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.1.3.RELEASE)
2020-09-21 12:41:33.643 INFO 1 --- [ main] u.c.d.d.s.StockManagerApplication : Starting StockManagerApplication v0.0.1-SNAPSHOT on stockmanager-7w6b4 with PID 1 (/app.jar started by root in /)
2020-09-21 12:41:33.645 INFO 1 --- [ main] u.c.d.d.s.StockManagerApplication : No active profile set, falling back to default profiles: default
2020-09-21 12:41:34.384 INFO 1 --- [ main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data repositories in DEFAULT mode.
2020-09-21 12:41:34.429 INFO 1 --- [ main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 39ms. Found 1 repository interfaces.
2020-09-21 12:41:34.761 INFO 1 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$b70ad3c] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2020-09-21 12:41:35.075 INFO 1 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 8030 (http)
2020-09-21 12:41:35.116 INFO 1 --- [ main] o.apache.catalina.core.StandardService : Starting service [Tomcat]
2020-09-21 12:41:35.116 INFO 1 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet engine: [Apache Tomcat/9.0.16]
2020-09-21 12:41:35.125 INFO 1 --- [ main] o.a.catalina.core.AprLifecycleListener : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib]
2020-09-21 12:41:35.227 INFO 1 --- [ main] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2020-09-21 12:41:35.227 INFO 1 --- [ main] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 1552 ms
2020-09-21 12:41:35.590 INFO 1 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Starting...
2020-09-21 12:41:35.711 INFO 1 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Start completed.
2020-09-21 12:41:35.756 INFO 1 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]
2020-09-21 12:41:35.819 INFO 1 --- [ main] org.hibernate.Version : HHH000412: Hibernate Core {5.3.7.Final}
2020-09-21 12:41:35.820 INFO 1 --- [ main] org.hibernate.cfg.Environment : HHH000206: hibernate.properties not found
2020-09-21 12:41:35.966 INFO 1 --- [ main] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.0.4.Final}
2020-09-21 12:41:36.171 INFO 1 --- [ main] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.H2Dialect
2020-09-21 12:41:36.675 INFO 1 --- [ main] o.h.t.schema.internal.SchemaCreatorImpl : HHH000476: Executing import script 'org.hibernate.tool.schema.internal.exec.ScriptSourceInputNonExistentImpl@492691d7'
2020-09-21 12:41:36.677 INFO 1 --- [ main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
2020-09-21 12:41:36.853 INFO 1 --- [ main] u.c.d.d.s.config.DataGenerator : Generating synthetic data for demonstration purposes...
2020-09-21 12:41:36.919 INFO 1 --- [ main] u.c.d.d.s.config.DataGenerator : ... data generation complete
2020-09-21 12:41:37.155 INFO 1 --- [ main] o.s.s.concurrent.ThreadPoolTaskExecutor : Initializing ExecutorService 'applicationTaskExecutor'
2020-09-21 12:41:37.267 WARN 1 --- [ main] aWebConfiguration$JpaWebMvcConfiguration : spring.jpa.open-in-view is enabled by default. Therefore, database queries may be performed during view rendering. Explicitly configure spring.jpa.open-in-view to disable this warning
2020-09-21 12:41:37.469 INFO 1 --- [ main] o.s.b.a.e.web.EndpointLinksResolver : Exposing 2 endpoint(s) beneath base path '/actuator'
2020-09-21 12:41:37.516 INFO 1 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 8030 (http) with context path ''
2020-09-21 12:41:37.517 INFO 1 --- [ main] u.c.d.d.s.StockManagerApplication : Started StockManagerApplication in 4.164 seconds (JVM running for 4.499)
2020-09-21 12:42:12.676 INFO 1 --- [nio-8030-exec-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring DispatcherServlet 'dispatcherServlet'
2020-09-21 12:42:12.676 INFO 1 --- [nio-8030-exec-1] o.s.web.servlet.DispatcherServlet : Initializing Servlet 'dispatcherServlet'
2020-09-21 12:42:12.683 INFO 1 --- [nio-8030-exec-1] o.s.web.servlet.DispatcherServlet : Completed initialization in 7 ms
2020-09-21 12:42:32.650 INFO 1 --- [ Thread-5] o.s.s.concurrent.ThreadPoolTaskExecutor : Shutting down ExecutorService 'applicationTaskExecutor'
2020-09-21 12:42:32.651 INFO 1 --- [ Thread-5] j.LocalContainerEntityManagerFactoryBean : Closing JPA EntityManagerFactory for persistence unit 'default'
2020-09-21 12:42:32.651 INFO 1 --- [ Thread-5] .SchemaDropperImpl$DelayedDropActionImpl : HHH000477: Starting delayed evictData of schema as part of SessionFactory shut-down'
2020-09-21 12:42:32.656 INFO 1 --- [ Thread-5] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Shutdown initiated...
2020-09-21 12:42:32.658 INFO 1 --- [ Thread-5] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Shutdown completed.
No exception. I don't know why this spring app shutdown.
livenessProbe changed. Now the path is /actuator/health.
The logs show spring exposed 2 endpoint(s) beneath base path '/actuator'. Problem solved.