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Details

Type: Bug
Resolution: Done
Priority: Minor
Fix Version/s: 1.1.14.Final
Affects Version/s: 1.1.13.Final
Labels:
None

Blocked:
False
Ready:
False
Release Note Text:
Undefined
Git Pull Request:
https://github.com/wildfly/wildfly-transaction-client/pull/112, https://github.com/wildfly/wildfly-transaction-client/pull/113
Steps to Reproduce:
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When running with WildFly set up the Narayana to disallow creating new transaction.

./bin/jboss-cli.sh "embed-server --server-config=standalone.xml, /system-property=com.arjuna.ats.arjuna.common.CoordinatorEnvironmentBean.startDisabled:add(value=true)

Then create a deployment with a transactional singleton (e.g.
https://github.com/ochaloup/simple-war/blob/startup-singleton/src/main/java/org/jboss/ochaloup/StartupSingleton.java).
When the WildFly is started the NPE is shown.
Show
When running with WildFly set up the Narayana to disallow creating new transaction. ./bin/jboss-cli.sh "embed-server --server-config=standalone.xml, /system-property=com.arjuna.ats.arjuna.common.CoordinatorEnvironmentBean.startDisabled:add(value= true ) Then create a deployment with a transactional singleton (e.g. https://github.com/ochaloup/simple-war/blob/startup-singleton/src/main/java/org/jboss/ochaloup/StartupSingleton.java ). When the WildFly is started the NPE is shown.

SFDC Cases Counter:
SFDC Cases Links:

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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is incorporated by

JBEAP-22088 (7.4.z) Upgrade wildfly-transaction-client from 1.1.13.Final-redhat-00001 to 1.1.14.Final-redhat-00001

Closed

is related to

JBEAP-20978 EJB Transaction recovery tests failing with EAP Operator 2.1 for EAP 7.3 images only

Resolved

WFTC should not throw NPE when transaction creation is disabled

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