应用错误收集

我问，因为我尝试过并且失败了。问题似乎是liquibase需要有关它正在运行的主机的信息来锁定和写入DATABASECHANGELOG。

因此，当我在ECS Fargate集群中启动我的spring-boot应用程序时，我看到了：

018-01-12 19：34：03.406 ERROR 6 --- [main] o.s.boot.SpringApplication：应用程序启动失败 org.springframework.beans.factory.BeanCreationException：创建名为＆＃39; liquibase＆＃39;的bean时出错在类路径资源[com / mlb / best / config / LiquibaseConfig.class]中定义：init方法的调用失败;嵌套异常是java.lang.ExceptionInInitializerError at .springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean（AbstractAutowireCapableBeanFactory.java:1628)~ [spring-beans-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] 在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:555）〜[spring-beans-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] 在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java:483）〜[spring-beans-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory $ 1.getObject（AbstractBeanFactory.java:306）〜[spring-beans-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] 在org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:230）〜[spring-beans-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] 在org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:302）〜[spring-beans-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] 在org.springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:197）〜[spring-beans-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] 在org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons（DefaultListableBeanFactory.java:761）〜[spring-beans-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] 在org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:867）〜[spring-context-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] 在org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:543）〜[spring-context-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh（EmbeddedWebApplicationContext.java:122）〜[spring-boot-1.5.8.RELEASE.jar！/：1.5.8.RELEASE] 在org.springframework.boot.SpringApplication.refresh（SpringApplication.java:693）[spring-boot-1.5.8.RELEASE.jar！/：1.5.8.RELEASE] 在org.springframework.boot.SpringApplication.refreshContext（SpringApplication.java:360）[spring-boot-1.5.8.RELEASE.jar！/：1.5.8.RELEASE] 在org.springframework.boot.SpringApplication.run（SpringApplication.java:303）[spring-boot-1.5.8.RELEASE.jar！/：1.5.8.RELEASE] 在org.springframework.boot.SpringApplication.run（SpringApplication.java:1118）[spring-boot-1.5.8.RELEASE.jar！/：1.5.8.RELEASE] 在com.mlb.best.Application.main（Application.java:31）[classes！/：1.0-SNAPSHOT] at sun.reflect.NativeMethodAccessorImpl.invoke0（Native Method）〜[na：1.8.0_92-internal] at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）〜[na：1.8.0_92-internal] at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）〜[na：1.8.0_92-internal] 在java.lang.reflect.Method.invoke（Method.java:498）〜[na：1.8.0_92-internal] 在org.springframework.boot.loader.MainMethodRunner.run（MainMethodRunner.java:48）[application.jar：1.0-SNAPSHOT] 在org.springframework.boot.loader.Launcher.launch（Launcher.java:87）[application.jar：1.0-SNAPSHOT] 在org.springframework.boot.loader.Launcher.launch（Launcher.java:50）[application.jar：1.0-SNAPSHOT] 在org.springframework.boot.loader.JarLauncher.main（JarLauncher.java:51）[application.jar：1.0-SNAPSHOT] 引起：java.lang.ExceptionInInitializerError：null at sun.reflect.NativeConstructorAccessorImpl.newInstance0（Native Method）〜[na：1.8.0_92-internal] at sun.reflect.NativeConstructorAccessorImpl.newInstance（NativeConstructorAccessorImpl.java:62）〜[na：1.8.0_92-internal] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance（DelegatingConstructorAccessorImpl.java:45）〜[na：1.8.0_92-internal] 在java.lang.reflect.Constructor.newInstance（Constructor.java:423）〜[na：1.8.0_92-internal] 在liquibase.sqlgenerator.SqlGeneratorFactory。（SqlGeneratorFactory.java:40）〜[liquibase-core-3.3.2.jar！/：na] 在liquibase.sqlgenerator.SqlGeneratorFactory.getInstance（SqlGeneratorFactory.java:54）〜[liquibase-core-3.3.2.jar！/：na] at liquibase.executor.AbstractExecutor.applyVisitors（AbstractExecutor.java:23）〜[liquibase-core-3.3.2.jar！/：na] at liquibase.executor.jvm.JdbcExecutor.access $ 700（JdbcExecutor.java:36）〜[liquibase-core-3.3.2.jar！/：na] at liquibase.executor.jvm.JdbcExecutor $ QueryStatementCallback.doInStatement（JdbcExecutor.java:345）〜[liquibase-core-3.3.2.jar！/：na] 在liquibase.executor.jvm.JdbcExecutor.execute（JdbcExecutor.java:55）〜[liquibase-core-3.3.2.jar！/：na] 在liquibase.executor.jvm.JdbcExecutor.query（JdbcExecutor.java:135）〜[liquibase-core-3.3.2.jar！/：na] 在liquibase.executor.jvm.JdbcExecutor.query（JdbcExecutor.java:143）〜[liquibase-core-3.3.2.jar！/：na] 在liquibase.executor.jvm.JdbcExecutor.queryForObject（JdbcExecutor.java:151）〜[liquibase-core-3.3.2.jar！/：na] 在liquibase.executor.jvm.JdbcExecutor.queryForObject（JdbcExecutor.java:166）〜[liquibase-core-3.3.2.jar！/：na] 在liquibase.executor.jvm.JdbcExecutor.queryForInt（JdbcExecutor.java:187）〜[liquibase-core-3.3.2.jar！/：na] 在liquibase.executor.jvm.JdbcExecutor.queryForInt（JdbcExecutor.java:182）〜[liquibase-core-3.3.2.jar！/：na] at liquibase.lockservice.StandardLockService.isDatabaseChangeLogLockTableInitialized（StandardLockService.java:118)~ [liquibase-core-3.3.2.jar！/：na] at liquibase.lockservice.StandardLockService.init（StandardLockService.java:94）〜[liquibase-core-3.3.2.jar！/：na] at liquibase.lockservice.StandardLockService.acquireLock（StandardLockService.java:188)~ [liquibase-core-3.3.2.jar！/：na] at liquibase.lockservice.StandardLockService.waitForLock（StandardLockService.java:154）〜[liquibase-core-3.3.2.jar！/：na] 在liquibase.Liquibase.update（Liquibase.java:186）〜[liquibase-core-3.3.2.jar！/：na] at liquibase.integration.spring.SpringLiquibase.performUpdate（SpringLiquibase.java:353）〜[liquibase-core-3.3.2.jar！/：na] 在liquibase.integration.spring.SpringLiquibase.afterPropertiesSet（SpringLiquibase.java:317）〜[liquibase-core-3.3.2.jar！/：na] 在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods（AbstractAutowireCapableBeanFactory.java:1687）〜[spring-beans-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] 在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean（AbstractAutowireCapableBeanFactory.java:1624）〜[spring-beans-4.3.12.RELEASE.jar！/：4.3.12.RELEASE] ...省略了23个常见帧引起：liquibase.exception.UnexpectedLiquibaseException：java.net.UnknownHostException：19f647ae563e：19f647ae563e：未知错误在liquibase.sqlgenerator.core.LockDatabaseChangeLogGenerator。（LockDatabaseChangeLogGenerator.java:32）〜[liquibase-core-3.3.2.jar！/：na] ...省略了48个常用帧引起：java.net.UnknownHostException：19f647ae563e：19f647ae563e：未知错误在java.net.InetAddress.getLocalHost（InetAddress.java：1505）〜[na：1.8.0_92-internal] at liquibase.util.NetUtil.getLocalHostName（NetUtil.java:41）〜[liquibase-core-3.3.2.jar！/：na] 在liquibase.sqlgenerator.core.LockDatabaseChangeLogGenerator。（LockDatabaseChangeLogGenerator.java：29）〜[liquibase-core-3.3.2.jar！/：na] ...省略了48个常用帧 引起：java.net.UnknownHostException：19f647ae563e：未知错误 at java.net.Inet4AddressImpl.lookupAllHostAddr（Native Method）〜[na：1.8.0_92-internal] at java.net.InetAddress $ 2.lookupAllHostAddr（InetAddress.java:928)~ [na：1.8.0_92-internal] at java.net.InetAddress.getAddressesFromNameService（InetAddress.java:1323）〜[na：1.8.0_92-internal] at java.net.InetAddress.getLocalHost（InetAddress.java:1500)~ [na：1.8.0_92-internal] ...省略了50个常见帧

有没有办法解决这个问题，还是我必须使用AWS ECS EC2？通常我会通过检查我的/ etc / hosts来确定这一点，以确保在那里定义了localhost。但不确定我是怎么用fargate做的。

是否可以在AWS ECS Fargate中使用liquibase？

1 个答案: