我尝试使用映像 Linux 4.14.165-133.209.amzn2.x86_64 并使用 openjdk 11 和 maven 在 k8s 上启动我的应用程序，但由于以下错误，应用程序无法启动
java.sql.SQLRecoverableException: IO Error: Connection reset by peer, Authentication lapse 0 ms.
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:874) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.jdbc.driver.PhysicalConnection.connect(PhysicalConnection.java:793) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:57) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:747) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:562) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138) ~[HikariCP-3.4.5.jar!/:?]
at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:358) ~[HikariCP-3.4.5.jar!/:?]
at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:206) ~[HikariCP-3.4.5.jar!/:?]
at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:477) ~[HikariCP-3.4.5.jar!/:?]
at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:560) ~[HikariCP-3.4.5.jar!/:?]
at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115) ~[HikariCP-3.4.5.jar!/:?]
at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112) ~[HikariCP-3.4.5.jar!/:?]
at org.springframework.jdbc.datasource.DataSourceUtils.fetchConnection(DataSourceUtils.java:158) ~[spring-jdbc-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:116) ~[spring-jdbc-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:79) ~[spring-jdbc-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:324) ~[spring-jdbc-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.boot.jdbc.EmbeddedDatabaseConnection.isEmbedded(EmbeddedDatabaseConnection.java:133) ~[spring-boot-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.autoconfigure.orm.jpa.HibernateDefaultDdlAutoProvider.getDefaultDdlAuto(HibernateDefaultDdlAutoProvider.java:42) ~[spring-boot-autoconfigure-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaConfiguration.lambda$getVendorProperties$1(HibernateJpaConfiguration.java:130) ~[spring-boot-autoconfigure-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.autoconfigure.orm.jpa.HibernateSettings.getDdlAuto(HibernateSettings.java:41) ~[spring-boot-autoconfigure-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.autoconfigure.orm.jpa.HibernateProperties.determineDdlAuto(HibernateProperties.java:136) ~[spring-boot-autoconfigure-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.autoconfigure.orm.jpa.HibernateProperties.getAdditionalProperties(HibernateProperties.java:102) ~[spring-boot-autoconfigure-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.autoconfigure.orm.jpa.HibernateProperties.determineHibernateProperties(HibernateProperties.java:94) ~[spring-boot-autoconfigure-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaConfiguration.getVendorProperties(HibernateJpaConfiguration.java:132) ~[spring-boot-autoconfigure-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.autoconfigure.orm.jpa.JpaBaseConfiguration.entityManagerFactory(JpaBaseConfiguration.java:133) ~[spring-boot-autoconfigure-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:650) ~[spring-beans-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:635) ~[spring-beans-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1336) ~[spring-beans-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1176) ~[spring-beans-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556) ~[spring-beans-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516) ~[spring-beans-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324) ~[spring-beans-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) [spring-beans-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322) [spring-beans-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) [spring-beans-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1109) [spring-context-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:869) [spring-context-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:551) [spring-context-5.2.9.RELEASE.jar!/:5.2.9.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:143) [spring-boot-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:758) [spring-boot-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:750) [spring-boot-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) [spring-boot-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) [spring-boot-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1237) [spring-boot-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) [spring-boot-2.3.4.RELEASE.jar!/:2.3.4.RELEASE]
at com.b2wdigital.occurrence.service.OccurrenceServiceApplication.main(OccurrenceServiceApplication.java:12) [classes!/:1.0]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49) [occurrence-service-1.0.jar:1.0]
at org.springframework.boot.loader.Launcher.launch(Launcher.java:107) [occurrence-service-1.0.jar:1.0]
at org.springframework.boot.loader.Launcher.launch(Launcher.java:58) [occurrence-service-1.0.jar:1.0]
at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:88) [occurrence-service-1.0.jar:1.0]
Caused by: java.io.IOException: Connection reset by peer, Authentication lapse 0 ms.
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:870) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
... 58 more
Caused by: java.io.IOException: Connection reset by peer
at sun.nio.ch.FileDispatcherImpl.read0(Native Method) ~[?:?]
at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39) ~[?:?]
at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:276) ~[?:?]
at sun.nio.ch.IOUtil.read(IOUtil.java:245) ~[?:?]
at sun.nio.ch.IOUtil.read(IOUtil.java:223) ~[?:?]
at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:355) ~[?:?]
at oracle.net.nt.TimeoutSocketChannel.read(TimeoutSocketChannel.java:174) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.net.ns.NSProtocolNIO.doSocketRead(NSProtocolNIO.java:555) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.net.ns.NIOPacket.readHeader(NIOPacket.java:258) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.net.ns.NIOPacket.readPacketFromSocketChannel(NIOPacket.java:190) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.net.ns.NIOPacket.readFromSocketChannel(NIOPacket.java:132) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.net.ns.NIOPacket.readFromSocketChannel(NIOPacket.java:105) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.net.ns.NIONSDataChannel.readDataFromSocketChannel(NIONSDataChannel.java:91) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.net.ano.CryptoNIONSDataChannel.readDataFromSocketChannel(Unknown Source) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.jdbc.driver.T4CMAREngineNIO.prepareForUnmarshall(T4CMAREngineNIO.java:764) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.jdbc.driver.T4CMAREngineNIO.unmarshalUB1(T4CMAREngineNIO.java:429) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.jdbc.driver.T4C8TTIdty.receive(T4C8TTIdty.java:736) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.jdbc.driver.T4C8TTIdty.doRPC(T4C8TTIdty.java:647) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1702) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:588) ~[ojdbc8-19.3.0.0.jar!/:19.3.0.0.0]
... 58 more
我已经尝试过：
数据库在oracle云上，ip范围已经允许。
更多信息：
Ojdbc8版本：19.3.0.0
数据库版本：Oracle Database 11g EE Extreme Perf Release 11.2.0.4.0 - 64 位生产版
查看此处后，我找到了针对此错误的 Oracle 指南。
https://support.oracle.com/knowledge/Middleware/2524953_1.html
这表明该问题是由数据库中的共享池等待时间过长引起的。
在这种情况下数据库警报日志可能会显示：
ORA-00600: internal error code, arguments: [KGL-heap-size-exceeded], [0x4289C41C0], [0], [524288008], [], [], [], [], [], [], [], []
Parse CPU to Parse Elapsed %: 1.20
根据文章所述，显示的数字不应该这么低。 他们给出的解决方案是增加数据库中的最小shared_pool_size，更多信息请前往 Document:330239.1
我遇到了同样的问题： 通过添加协议修复它
jdbc:oracle:thin:@tcps://{HOST}:{PORT}/{SERVICE}您应该能够在 SQLPlus 中使用相同的连接字符串
sqlplus {USER}/{PASSWORD}@tcps://{HOST}:{PORT}/{SERVICE}