Workflow test event fails with NPE
----------------------------------
Key: OODT-361
URL: https://issues.apache.org/jira/browse/OODT-361
Project: OODT
Issue Type: Bug
Components: workflow manager
Affects Versions: 0.4
Reporter: Ricky Nguyen
Priority: Minor
Fix For: 0.4
Running the "hello world" example from
http://oodt.apache.org/components/maven/workflow/user/basic.html causes a NPE.
{noformat}
./wmgr-client -u http://localhost:9001 -op -se -en test
Dec 2, 2011 2:04:08 PM
org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManager handleEvent
INFO: WorkflowManager: Received event: test
Dec 2, 2011 2:04:08 PM
org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManager handleEvent
INFO: WorkflowManager: Workflow testWorkflow retrieved for event test
Dec 2, 2011 2:04:08 PM org.apache.oodt.cas.workflow.engine.WorkflowProcessor
checkTaskRequiredMetadata
INFO: Task: [Hello World] has no required metadata fields
Exception in thread "Thread-4" java.lang.NullPointerException
at
org.apache.oodt.commons.util.DateConvert.isoParse(DateConvert.java:166)
at
org.apache.oodt.cas.workflow.structs.WorkflowInstance.setCurrentTaskEndDateTimeIsoStr(WorkflowInstance.java:315)
at
org.apache.oodt.cas.workflow.engine.SequentialProcessor.start(SequentialProcessor.java:206)
at
org.apache.oodt.cas.workflow.engine.ThreadPoolWorkflowEngine$ThreadedProcessor.run(ThreadPoolWorkflowEngine.java:495)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(Unknown
Source)
at java.lang.Thread.run(Thread.java:680)
{noformat}
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