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From "Mattmann, Chris A (388J)" <chris.a.mattm...@jpl.nasa.gov>
Subject Re: workflow manager problem
Date Thu, 03 May 2012 18:31:52 GMT
Hey Tom,

Sorry, workflow is currently busted per OODT-215 and OODT-310, but I'm trying to work on this

Help is welcomed. Scope out the latest goings on in 310 and the current Review Board I posted
to get it working. Otherwise, it's 0.3 WM for now while I try and wrap this up.

Sorry for the wait! :) Turned out to be a bigger job than I had originally thought (thanks
bfoster! kidding


On May 3, 2012, at 7:01 AM, Thomas Bennett wrote:

> Hi,
> I'm trying to get a workflow manager up and running, but I'm getting some strange behavior.
I'm using trunk (i.e. 0.4)
> Via the workflow manager I run: 
> --operation --sendEvent --eventName test
> I get the following response:
> Sending event 'test'... SUCCESS
> Then if I try to run:
> --operation --getFirstPage
> I get a whole bunch of exceptions (they are pretty much the same). It seems to have issues
with date/time string.
> java.text.ParseException: An exception occurred because the input date/time string was
null or under 24 characters in length.
> 	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.util.XmlRpcStructFactory.getWorkflowInstanceFromXmlRpc(XmlRpcStructFactory.java:152)
> 	at org.apache.oodt.cas.workflow.util.XmlRpcStructFactory.getWorkflowInstancesFromXmlRpc(XmlRpcStructFactory.java:185)
> 	at org.apache.oodt.cas.workflow.util.XmlRpcStructFactory.getWorkflowInstancePageFromXmlRpc(XmlRpcStructFactory.java:92)
> 	at org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManagerClient.getFirstPage(XmlRpcWorkflowManagerClient.java:131)
> 	at org.apache.oodt.cas.workflow.cli.action.GetFirstPageCliAction.execute(GetFirstPageCliAction.java:47)
> 	at org.apache.oodt.cas.cli.CmdLineUtility.execute(CmdLineUtility.java:331)
> 	at org.apache.oodt.cas.cli.CmdLineUtility.run(CmdLineUtility.java:187)
> 	at org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManagerClient.main(XmlRpcWorkflowManagerClient.java:678)
> Page: [num=1,pageSize=20,totalPages=1]
> Instance: [id=d1ec4137-9527-11e1-8f60-8b6b7ce46f58, status=QUEUED, currentTask=urn:oodt:HelloWorld,
workflow=testWorkflow, wallClockTime=1.4877, currentTaskWallClockTime=0.0]
> Instance: [id=fc2575a0-9524-11e1-b394-ef09076ff7c1, status=QUEUED, currentTask=urn:oodt:HelloWorld,
workflow=testWorkflow, wallClockTime=21.78305, currentTaskWallClockTime=0.0]
> Note, it looks like my tasks are all QUEUED and not run.
> These issues are probably related... any pointers welcome :)
> Thanks,
> Tom

Chris Mattmann, Ph.D.
Senior Computer Scientist
NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
Office: 171-266B, Mailstop: 171-246
Email: chris.a.mattmann@nasa.gov
WWW:   http://sunset.usc.edu/~mattmann/
Adjunct Assistant Professor, Computer Science Department
University of Southern California, Los Angeles, CA 90089 USA

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