After remove of deployment scanner the logfile show a weird NullPointerException during startup
Issue
- Removing the deployment-scanner will cause a NullPointerException during start
- After configuration change the following NPE is thown, but the server seems to work correct
ERROR [org.jboss.as.controller.management-operation] (ServerService Thread Pool – 34) WFLYCTL0403: Unexpected failure during execution of the following operation(s): []: java.lang.NullPointerException
at org.jboss.as.controller.AbstractOperationContext$Step.access$300(AbstractOperationContext.java:1185)
at org.jboss.as.controller.AbstractOperationContext.executeResultHandlerPhase(AbstractOperationContext.java:767)
at org.jboss.as.controller.AbstractOperationContext.executeDoneStage(AbstractOperationContext.java:753)
at org.jboss.as.controller.AbstractOperationContext.processStages(AbstractOperationContext.java:680)
at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:370)
at org.jboss.as.controller.ParallelBootOperationStepHandler$ParallelBootTask.run(ParallelBootOperationStepHandler.java:359)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
at org.jboss.threads.JBossThread.run(JBossThread.java:320)
Environment
- Red Hat JBoss Enterprise Application Platform (EAP)
- 7.0
- Red Hat JBoss Data Grid (JDG)
- 7.x server
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