Pallavi Rao created FALCON-1702:
-----------------------------------
Summary: Exception thrown by workflow status listeners on success
notification
Key: FALCON-1702
URL: https://issues.apache.org/jira/browse/FALCON-1702
Project: Falcon
Issue Type: Bug
Affects Versions: 0.8
Reporter: Pallavi Rao
Assignee: Pallavi Rao
Priority: Minor
Fix For: 0.9
When a workflow success status message is received, all the listeners throw the
below exception:
{code}
2015-12-29 05:04:26,844 DEBUG - [ActiveMQ Session Task-15694:] ~ Sending
workflow end notification to listeners with context : WorkflowExecutionContext
......
2015-12-29 05:04:26,844 ERROR - [ActiveMQ Session Task-15694:] ~ Error in
listener org.apache.falcon.catalog.CatalogPartitionHandler
(WorkflowJobEndNotificati
onService:246)
java.lang.NullPointerException: Name is null
at java.lang.Enum.valueOf(Enum.java:236)
at
org.apache.falcon.workflow.WorkflowExecutionContext$EntityOperations.valueOf(WorkflowExecutionContext.java:76)
at
org.apache.falcon.workflow.WorkflowExecutionContext.getOperation(WorkflowExecutionContext.java:234)
at
org.apache.falcon.workflow.WorkflowExecutionContext.getClusterName(WorkflowExecutionContext.java:201)
at
org.apache.falcon.catalog.CatalogPartitionHandler.onSuccess(CatalogPartitionHandler.java:97)
at
org.apache.falcon.workflow.WorkflowJobEndNotificationService.notifyWorkflowEnd(WorkflowJobEndNotificationService.java:236)
at
org.apache.falcon.workflow.WorkflowJobEndNotificationService.notifySuccess(WorkflowJobEndNotificationService.java:105)
at
org.apache.falcon.messaging.JMSMessageConsumer.invokeListener(JMSMessageConsumer.java:197)
at
org.apache.falcon.messaging.JMSMessageConsumer.onMessage(JMSMessageConsumer.java:120)
at
org.apache.activemq.ActiveMQMessageConsumer.dispatch(ActiveMQMessageConsumer.java:1393)
at
org.apache.activemq.ActiveMQSessionExecutor.dispatch(ActiveMQSessionExecutor.java:131)
at
org.apache.activemq.ActiveMQSessionExecutor.iterate(ActiveMQSessionExecutor.java:202)
at
org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:133)
at
org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:48)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
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