Dear all, I get a "wrapping up" message from an execution of a workflow that coordinates the submission of computational chemistry jobs in a cluster queue system. The workflow is based on the TestJobFullCycle-SGE.xml provided by kepler itself, with some variations. Find attached the mentioned workflows.
My workflow is a composite one. I'd like to execute sequentially several tasks: 1st) submit jobs to a cluster, 2nd) collect all outputs and save them locally and then 3rd) convert output files to other formats. Since some tasks are designed for PN director and some for SDF director the overall director is a PN director. However, the task under the PN director (in charge of job submission) never finishes tough the task is already completed and early shows the message "wrapping up", so the execution never finish step 1st and 2nd so the 3rd is never executed. Why PN director doesn't finish the task? How Can I stop the director and allow the workflow to continue? I think the problem is related to the PN director that as said in the user manual "may refuse to automatically terminate because tokens are always generated and available to downstream actors"! Here it comments that "One can correct the problem by changing the firingCountLimit parameter of the Constant actor to some finite value". If done that but it continues with the same problem. How can I overcome this? all comment will be appreciated! Thanks in advance, Josep Maria, --------------------------------------------- Josep Maria Campanera Alsina Professor Lector Departament de Fisicoqu?mica Facultat de Farm?cia Universitat de Barcelona Avgda Joan XXIII, s/n 08028 Barcelona ? Catalonia ? Spain Tel: +34 93 4035985 Fax: +34 93 4035987 campanera at ub.edu -------------------------------------------- -------------- next part -------------- A non-text attachment was scrubbed... Name: SUBMISSIONPARTONE-JANUARY2009-4.xml Type: text/xml Size: 377321 bytes Desc: not available URL: <http://mercury.nceas.ucsb.edu/kepler/pipermail/kepler-users/attachments/20090114/86e59be5/attachment-0002.xml> -------------- next part -------------- A non-text attachment was scrubbed... Name: TestJobFullCycle-SGE.xml Type: text/xml Size: 128297 bytes Desc: not available URL: <http://mercury.nceas.ucsb.edu/kepler/pipermail/kepler-users/attachments/20090114/86e59be5/attachment-0003.xml>
