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  1. WildFly Transaction Client
  2. WFTC-90

WFTC should not throw NPE when transaction creation is disabled

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Details

    • Bug
    • Status: Resolved (View Workflow)
    • Minor
    • Resolution: Done
    • 1.1.13.Final
    • 1.1.14.Final
    • None

    Description

      When transaction manager disallows creation of transaction then calls like TransactionManager.resume() returns null. The WFTC may throws NPE on starting the transaction[1].

      The WFTC should not be throwing the NullPointerException.

      [1]

      WARN  [com.arjuna.ats.arjuna] (ServerService Thread Pool -- 80) ARJUNA012137: Cannot begin new transaction as TM is disabled. Marking as rollback-only.
      ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 80) MSC000001: Failed to start service jboss.deployment.unit."simple-war.war".component.StartupSingleton.START: org.jboss.msc.service.StartException in service jboss.deployment.unit."simple-war.war".component.StartupSingleton.START: java.lang.IllegalStateException: WFLYEE0042: Failed to construct component instance
        at org.jboss.as.ee.component.ComponentStartService$1.run(ComponentStartService.java:57)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
        at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1990)
        at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
        at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1348)
        at java.lang.Thread.run(Thread.java:748)
        at org.jboss.threads.JBossThread.run(JBossThread.java:513)
      Caused by: java.lang.IllegalStateException: WFLYEE0042: Failed to construct component instance
        at org.jboss.as.ee.component.BasicComponent.constructComponentInstance(BasicComponent.java:163)
        at org.jboss.as.ee.component.BasicComponent.constructComponentInstance(BasicComponent.java:134)
        at org.jboss.as.ee.component.BasicComponent.createInstance(BasicComponent.java:88)
        at org.jboss.as.ejb3.component.singleton.SingletonComponent.getComponentInstance(SingletonComponent.java:127)
        at org.jboss.as.ejb3.component.singleton.SingletonComponent.start(SingletonComponent.java:141)
        at org.jboss.as.ee.component.ComponentStartService$1.run(ComponentStartService.java:54)
        ... 8 more
      Caused by: java.lang.NullPointerException
        at org.wildfly.transaction.client.provider.jboss.JBossJTALocalTransactionProvider.getXid(JBossJTALocalTransactionProvider.java:144)
        at org.wildfly.transaction.client.provider.jboss.JBossLocalTransactionProvider.createNewTransaction(JBossLocalTransactionProvider.java:132)
        at org.wildfly.transaction.client.LocalTransactionContext.beginTransaction(LocalTransactionContext.java:188)
        at org.wildfly.transaction.client.ContextTransactionManager.begin(ContextTransactionManager.java:62)
        at org.wildfly.transaction.client.ContextTransactionManager.begin(ContextTransactionManager.java:54)
        at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInOurTx(CMTTxInterceptor.java:249)
        at org.jboss.as.ejb3.tx.CMTTxInterceptor.requiresNew(CMTTxInterceptor.java:416)
        at org.jboss.as.ejb3.tx.LifecycleCMTTxInterceptor.processInvocation(LifecycleCMTTxInterceptor.java:68)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
        at org.jboss.as.weld.injection.WeldInjectionContextInterceptor.processInvocation(WeldInjectionContextInterceptor.java:43)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
        at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
        at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
        at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:60)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
        at org.jboss.as.ejb3.component.singleton.StartupCountDownInterceptor.processInvocation(StartupCountDownInterceptor.java:25)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
        at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:53)
        at org.jboss.as.ee.component.BasicComponent.constructComponentInstance(BasicComponent.java:161)
        ... 13 more
      

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              ochaloup@redhat.com Ondrej Chaloupka (Inactive)
              ochaloup@redhat.com Ondrej Chaloupka (Inactive)
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                Created:
                Updated:
                Resolved: