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  1. JBoss Enterprise Application Platform
  2. JBEAP-9219

JBERET000013: Failed to destroy artifact Proxy for view class

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    • 7.1.0.DR14
    • 7.1.0.DR13
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      Deploy batchlet-example.jar which is attached
      Run the job using CLI:

      /deployment=batchlet-example.jar/subsystem=batch-jberet:start-job(job-xml-name=ejb-batchlet)

      Look into the server log

      Show
      Deploy batchlet-example.jar which is attached Run the job using CLI: /deployment=batchlet-example.jar/subsystem=batch-jberet:start-job(job-xml-name=ejb-batchlet) Look into the server log

      I'm not sure what exactly are the conditions when this appears, but when a batchlet instance is being discarded after a job execution doesn't need it anymore, I often see this warning:

      15:19:06,736 WARN  [org.jberet] (Batch Thread - 8) JBERET000013: Failed to destroy artifact Proxy for view class: PrintInjectedPropertyBatchlet of EJB: PrintInjectedPropertyBatchlet: java.lang.NullPointerException
	at org.jberet.creation.AbstractArtifactFactory.invokeAnnotatedLifecycleMethod(AbstractArtifactFactory.java:99)
	at org.jberet.creation.AbstractArtifactFactory.destroy(AbstractArtifactFactory.java:44)
	at org.jberet.runtime.context.JobContextImpl.destroyArtifact(JobContextImpl.java:205)
	at org.jberet.runtime.runner.BatchletRunner.run(BatchletRunner.java:115)
	at org.jberet.runtime.runner.StepExecutionRunner.runBatchletOrChunk(StepExecutionRunner.java:229)
	at org.jberet.runtime.runner.StepExecutionRunner.run(StepExecutionRunner.java:147)
	at org.jberet.runtime.runner.CompositeExecutionRunner.runStep(CompositeExecutionRunner.java:164)
	at org.jberet.runtime.runner.CompositeExecutionRunner.runFromHeadOrRestartPoint(CompositeExecutionRunner.java:88)
	at org.jberet.runtime.runner.JobExecutionRunner.run(JobExecutionRunner.java:60)
	at org.wildfly.extension.batch.jberet.deployment.BatchEnvironmentService$WildFlyBatchEnvironment$1.run(BatchEnvironmentService.java:185)
	at org.wildfly.extension.requestcontroller.RequestController$QueuedTask$1.run(RequestController.java:497)
	at org.jberet.spi.JobExecutor$3.run(JobExecutor.java:161)
	at org.jberet.spi.JobExecutor$1.run(JobExecutor.java:99)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
	at org.jboss.threads.JBossThread.run(JBossThread.java:320)

        1. batchlet-example.jar
          3 kB

              cfang@redhat.com Cheng Fang
              jmartisk@redhat.com Jan Martiska
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                Created:
                Updated:
                Resolved: