WebSphere应用服务器繁体不启动

Question

我正在尝试从理性应用程序开发人员那里启动我的 websphere 传统应用程序服务器。第一次服务器正常启动但是在停止它并在第二天再次启动它之后它给出了管理员异常：控制台中的空指针异常

[12/7/22 14:47:15:934 IST] 00000001 SystemErr     R com.ibm.websphere.management.exception.AdminException: java.lang.NullPointerException
[12/7/22 14:47:15:935 IST] 00000001 SystemErr     R     at com.ibm.ws.management.MBeanFactoryImpl.deactivateMBean(MBeanFactoryImpl.java:1168)
[12/7/22 14:47:15:935 IST] 00000001 SystemErr     R     at com.ibm.ws.batch.endpointsensor.BatchSensorComponent.destroy(BatchSensorComponent.java:100)
[12/7/22 14:47:15:935 IST] 00000001 SystemErr     R     at com.ibm.ws.runtime.component.ContainerHelper.destroyComponent(ContainerHelper.java:341)
[12/7/22 14:47:15:935 IST] 00000001 SystemErr     R     at com.ibm.ws.runtime.component.ContainerHelper.destroyComponents(ContainerHelper.java:325)
[12/7/22 14:47:15:935 IST] 00000001 SystemErr     R     at com.ibm.ws.runtime.component.ContainerImpl.destroyComponents(ContainerImpl.java:607)
[12/7/22 14:47:15:935 IST] 00000001 SystemErr     R     at com.ibm.ws.runtime.component.ContainerImpl.destroy(ContainerImpl.java:598)
[12/7/22 14:47:15:935 IST] 00000001 SystemErr     R     at com.ibm.ws.runtime.component.ServerImpl.destroy(ServerImpl.java:501)
[12/7/22 14:47:15:935 IST] 00000001 SystemErr     R     at com.ibm.ws.runtime.WsServerImpl.bootServerContainer(WsServerImpl.java:334)
[12/7/22 14:47:15:936 IST] 00000001 SystemErr     R     at com.ibm.ws.runtime.WsServerImpl.start(WsServerImpl.java:238)
[12/7/22 14:47:15:936 IST] 00000001 SystemErr     R     at com.ibm.ws.runtime.WsServerImpl.main(WsServerImpl.java:711)
[12/7/22 14:47:15:936 IST] 00000001 SystemErr     R     at com.ibm.ws.runtime.WsServer.main(WsServer.java:59)
[12/7/22 14:47:15:936 IST] 00000001 SystemErr     R     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[12/7/22 14:47:15:936 IST] 00000001 SystemErr     R     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:90)
[12/7/22 14:47:15:936 IST] 00000001 SystemErr     R     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
[12/7/22 14:47:15:936 IST] 00000001 SystemErr     R     at java.lang.reflect.Method.invoke(Method.java:508)
[12/7/22 14:47:15:936 IST] 00000001 SystemErr     R     at com.ibm.wsspi.bootstrap.WSLauncher.launchMain(WSLauncher.java:234)
[12/7/22 14:47:15:936 IST] 00000001 SystemErr     R     at com.ibm.wsspi.bootstrap.WSLauncher.main(WSLauncher.java:101)
[12/7/22 14:47:15:936 IST] 00000001 SystemErr     R     at com.ibm.wsspi.bootstrap.WSLauncher.run(WSLauncher.java:82)
[12/7/22 14:47:15:937 IST] 00000001 SystemErr     R     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[12/7/22 14:47:15:937 IST] 00000001 SystemErr     R     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:90)
[12/7/22 14:47:15:937 IST] 00000001 SystemErr     R     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
[12/7/22 14:47:15:937 IST] 00000001 SystemErr     R     at java.lang.reflect.Method.invoke(Method.java:508)
[12/7/22 14:47:15:937 IST] 00000001 SystemErr     R     at org.eclipse.equinox.internal.app.EclipseAppContainer.callMethodWithException(EclipseAppContainer.java:587)
[12/7/22 14:47:15:937 IST] 00000001 SystemErr     R     at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:198)
[12/7/22 14:47:15:937 IST] 00000001 SystemErr     R     at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
[12/7/22 14:47:15:937 IST] 00000001 SystemErr     R     at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
[12/7/22 14:47:15:937 IST] 00000001 SystemErr     R     at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354)
[12/7/22 14:47:15:937 IST] 00000001 SystemErr     R     at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
[12/7/22 14:47:15:937 IST] 00000001 SystemErr     R     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[12/7/22 14:47:15:938 IST] 00000001 SystemErr     R     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:90)
[12/7/22 14:47:15:938 IST] 00000001 SystemErr     R     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
[12/7/22 14:47:15:938 IST] 00000001 SystemErr     R     at java.lang.reflect.Method.invoke(Method.java:508)
[12/7/22 14:47:15:938 IST] 00000001 SystemErr     R     at org.eclipse.core.launcher.Main.invokeFramework(Main.java:340)
[12/7/22 14:47:15:939 IST] 00000001 SystemErr     R     at org.eclipse.core.launcher.Main.basicRun(Main.java:282)
[12/7/22 14:47:15:939 IST] 00000001 SystemErr     R     at org.eclipse.core.launcher.Main.run(Main.java:981)
[12/7/22 14:47:15:939 IST] 00000001 SystemErr     R     at com.ibm.wsspi.bootstrap.WSPreLauncher.launchEclipse(WSPreLauncher.java:423)
[12/7/22 14:47:15:939 IST] 00000001 SystemErr     R     at com.ibm.wsspi.bootstrap.WSPreLauncher.main(WSPreLauncher.java:180)
[12/7/22 14:47:15:939 IST] 00000001 SystemErr     R Caused by: java.lang.NullPointerException
[12/7/22 14:47:15:939 IST] 00000001 SystemErr     R     at com.ibm.ws.management.MBeanFactoryImpl.deactivateMBean(MBeanFactoryImpl.java:1141)
[12/7/22 14:47:15:940 IST] 00000001 SystemErr     R     ... 36 more

我对此完全陌生，任何人都可以向我解释什么是问题，因为它之前工作得很好。

Answer 1

就我而言，问题似乎是我更改了 JAVA_HOME 和 EXE4J_JAVA_HOME 环境变量。一旦我将它们恢复到以前的值并重新启动我的电脑，我很高兴再次看到消息 Server server1 open for e-business