Weblogic服務器群集設置11g-設置服務器實例和群集

Question

我希望在Web Logic上設置群集服務器。 我按照以下步驟操作，但是當我重新啟動服務器然后啟動群集時，出現了異常。 下面列出了例外。

這是我在Web Logic中的控制台上執行的步驟

Create Cluster

In the console page mydomain.com/7002/console on the left side 
I click on

    Environment 

to expand the tree and then click on 

Clusters

It changes screens on the right.  I fill out the data for the 

CLUSTER NAME

and I left the messaging mode to Uni-Cast

The multicast address and port are already filled out but are greyed out.

I then click OK.

After this I configure the server.  On the side on the console page I click on Servers

Server Config


I fill out the Server Name: MyServer

I punch in the Server Listen Address

Port is defaulted to 7001 which is available

I then fill out the question

Should this server belong to a cluster

I answer

Yes, Make this a server a member of an existing cluster and I select the cluster I just created.

I then click Finish

接受更改並重新啟動服務器后，啟動服務器實例時，在錯誤日志中得到以下異常。 任何幫助將不勝感激。

####<Sep 20, 2016 1:57:25 PM CDT> <Debug> <ServerLifeCycle> <DIFDX> <WLS_RUN_MANAGER> <main> <<WLS Kernel>> <> <> <1474397845602> <BEA-000000> <calling halt on weblogic.nodemanager.NMService@3c3d22af> 
####<Sep 20, 2016 1:57:25 PM CDT> <Debug> <DiagnosticContext> <> <> <weblogic.timers.TimerThread> <> <> <> <1474397845604> <BEA-000000> <Invoked DCM.initialValue() for thread id=15, name=weblogic.timers.TimerThread
java.lang.Exception
    at weblogic.diagnostics.context.DiagnosticContextManager$1.initialValue(DiagnosticContextManager.java:267)
    at weblogic.kernel.ResettableThreadLocal.initialValue(ResettableThreadLocal.java:117)
    at weblogic.kernel.ResettableThreadLocal$ThreadStorage.get(ResettableThreadLocal.java:204)
    at weblogic.kernel.ResettableThreadLocal.get(ResettableThreadLocal.java:74)
    at weblogic.diagnostics.context.DiagnosticContextManager$WLSDiagnosticContextFactoryImpl.findOrCreateDiagnosticContext(DiagnosticContextManager.java:365)
    at weblogic.diagnostics.context.DiagnosticContextFactory.findOrCreateDiagnosticContext(DiagnosticContextFactory.java:111)
    at weblogic.diagnostics.context.DiagnosticContextFactory.findOrCreateDiagnosticContext(DiagnosticContextFactory.java:94)
    at weblogic.diagnostics.context.DiagnosticContextHelper.getContextId(DiagnosticContextHelper.java:32)
    at weblogic.logging.LogEntryInitializer.getCurrentDiagnosticContextId(LogEntryInitializer.java:117)
    at weblogic.logging.LogEntryInitializer.initializeLogEntry(LogEntryInitializer.java:67)
    at weblogic.logging.WLLogRecord.<init>(WLLogRecord.java:43)
    at weblogic.logging.WLLogRecord.<init>(WLLogRecord.java:54)
    at weblogic.logging.WLLogger.normalizeLogRecord(WLLogger.java:64)
    at weblogic.logging.WLLogger.log(WLLogger.java:35)
    at weblogic.diagnostics.debug.DebugLogger.log(DebugLogger.java:231)
    at weblogic.diagnostics.debug.DebugLogger.debug(DebugLogger.java:204)
    at weblogic.work.SelfTuningDebugLogger.debug(SelfTuningDebugLogger.java:18)
    at weblogic.work.ServerWorkManagerImpl$1.log(ServerWorkManagerImpl.java:44)
    at weblogic.work.SelfTuningWorkManagerImpl.debug(SelfTuningWorkManagerImpl.java:597)
    at weblogic.work.RequestManager.log(RequestManager.java:1204)
    at weblogic.work.RequestManager.addToCalendarQueue(RequestManager.java:315)
    at weblogic.work.RequestManager.addToPriorityQueue(RequestManager.java:301)
    at weblogic.work.RequestManager.executeIt(RequestManager.java:248)
    at weblogic.work.SelfTuningWorkManagerImpl.scheduleInternal(SelfTuningWorkManagerImpl.java:164)
    at weblogic.work.SelfTuningWorkManagerImpl.schedule(SelfTuningWorkManagerImpl.java:144)
    at weblogic.timers.internal.TimerManagerFactoryImpl$WorkManagerExecutor.execute(TimerManagerFactoryImpl.java:132)
    at weblogic.timers.internal.TimerManagerImpl.waitForStop(TimerManagerImpl.java:241)
    at weblogic.timers.internal.TimerManagerImpl.stop(TimerManagerImpl.java:98)
    at weblogic.timers.internal.TimerThread$Thread.run(TimerThread.java:250)

Answer 1

解決方案：最終成為超時問題。 服務器花費了很長時間才能啟動實例，因此該實例假定沒有響應，因此認為它無法通過。 一旦我將超時時間延長到更長的時間，它終於解決了並且起作用了。