(WebSphere 7.0) 解析 CoreGroup 文档时出错答案

【问题标题】：(WebSphere 7.0) Error Parsing a CoreGroup document(WebSphere 7.0) 解析 CoreGroup 文档时出错
【发布时间】：2016-05-10 15:27:24
【问题描述】：

我目前正在尝试在 Rational Application Developer (RAD) 中运行 websphere 7.0 服务器 localy .每当我启动服务器时，我都会收到“解析核心组文档时出错”。有没有人遇到过这种问题？如果是这样，coregroup 文档是什么，当然解决方案是什么？

堆栈跟踪：

com.ibm.ws.exception.ConfigurationError: com.ibm.wsspi.hamanager.HAException: Error parsing a CoreGroup document
    at com.ibm.ws.hamanager.runtime.config.Config.initialize(Config.java:184)
    at com.ibm.ws.hamanager.runtime.CoordinatorComponentImpl.initialize(CoordinatorComponentImpl.java:204)
    at com.ibm.ws.runtime.component.ContainerHelper.initWsComponent(ContainerHelper.java:1166)
    at com.ibm.ws.runtime.component.ContainerHelper.initializeComponent(ContainerHelper.java:1073)
    at com.ibm.ws.runtime.component.ContainerHelper.initializeComponents(ContainerHelper.java:874)
    at com.ibm.ws.runtime.component.ContainerImpl.initializeComponents(ContainerImpl.java:780)
    at com.ibm.ws.runtime.component.ContainerImpl.initializeComponents(ContainerImpl.java:754)
    at com.ibm.ws.runtime.component.ServerImpl.initialize(ServerImpl.java:350)
    at com.ibm.ws.runtime.WsServerImpl.bootServerContainer(WsServerImpl.java:280)
    at com.ibm.ws.runtime.WsServerImpl.start(WsServerImpl.java:214)
    at com.ibm.ws.runtime.WsServerImpl.main(WsServerImpl.java:666)
    at com.ibm.ws.runtime.WsServer.main(WsServer.java:59)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
    at java.lang.reflect.Method.invoke(Method.java:611)
    at com.ibm.wsspi.bootstrap.WSLauncher.launchMain(WSLauncher.java:213)
    at com.ibm.wsspi.bootstrap.WSLauncher.main(WSLauncher.java:93)
    at com.ibm.wsspi.bootstrap.WSLauncher.run(WSLauncher.java:74)
    at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
    at java.lang.reflect.Method.invoke(Method.java:611)
    at org.eclipse.core.launcher.Main.invokeFramework(Main.java:340)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:282)
    at org.eclipse.core.launcher.Main.run(Main.java:981)
    at com.ibm.wsspi.bootstrap.WSPreLauncher.launchEclipse(WSPreLauncher.java:330)
    at com.ibm.wsspi.bootstrap.WSPreLauncher.main(WSPreLauncher.java:108)
Caused by: com.ibm.wsspi.hamanager.HAException: Error parsing a CoreGroup document
    at com.ibm.ws.hamanager.runtime.config.CoreGroupConfig.<init>(CoreGroupConfig.java:124)
    at com.ibm.ws.hamanager.runtime.config.StateBlobBuilder.buildBlob(StateBlobBuilder.java:103)
    at com.ibm.ws.hamanager.runtime.config.Config.initialize(Config.java:180)
    ... 32 more
Caused by: java.lang.NullPointerException
    at com.ibm.ws.hamanager.runtime.config.CoreGroupLiveness.<init>(CoreGroupLiveness.java:70)
    at com.ibm.ws.hamanager.runtime.config.CoreGroupConfig.<init>(CoreGroupConfig.java:110)
    ... 34 more

【问题讨论】：

您是否尝试创建新的 AppServer 配置文件，因为配置文件可能已损坏？

标签： websphere-7 ibm-rad ibm-was

【解决方案1】：

您是否从 WAS V6.1 迁移？如果您这样做了，那么您会看到 APAR PK82319 中描述的问题， http://www-01.ibm.com/support/docview.wss?rs=180&uid=swg1PK82319 将 WAS V7 升级到 7.0.0.3 或更高版本并再次执行迁移。

如果不是迁移，请查看这里的 coregroup 文档： /config/cells//核心组

【讨论】：