Hi Shahbaz, Can you please send the full server logs, not just the exception. I want to know whether you can any status at all?
Thanks Lahiru On Wed, Apr 23, 2014 at 9:07 AM, Lahiru Gunathilake <[email protected]>wrote: > Hi Shahbaz, > > Are you seeing any logs in the server ? > > Regards > Lahiru > > > On Wed, Apr 23, 2014 at 9:00 AM, Shahbaz Memon <[email protected]>wrote: > >> Hi all, >> >> I am facing one issue while testing the bes's pull monitor >> implementation. >> >> Before stating my issue, let me write details on the current >> implementation state, >> >> For the bes extension I have forked the github repository under the >> following url, >> >> https://github.com/msmemon/airavata >> >> In the forked sources most of the classes are not touched except a >> couple of modifications and additions. I have also modified project poms >> with multiple dependency exclusions to avoid class loading horrors. >> >> There is a partially tested implementation available with input / >> output handlers, provider,and monitor classes. >> >> For the monitoring purposes (as it is the place where I am facing an >> issue), I have written a pull monitor that is very similar to the QStat >> one, the only exception is the connection object which contains a different >> credential and proxy client instance that is suitable for BES supported >> endpoints. >> >> Now my issue is, >> >> during the job submission process, input handler and provider is >> properly invoked, and after that, BESPullJobMonitor [1] is throwing a NPE, >> thus my workflow is not reaching the final phase of output handler >> invocation and completion. >> >> java.lang.NullPointerException >> at >> org.apache.airavata.job.monitor.impl.pull.bes.BESPullJobMonitor.startPulling(BESPullJobMonitor.java:173) >> at >> org.apache.airavata.job.monitor.impl.pull.bes.BESPullJobMonitor.run(BESPullJobMonitor.java:60) >> at java.lang.Thread.run(Thread.java:744) >> >> May be I am not rightly following the NEW monitoring extensions. Any >> feedback is more than welcome. >> >> [1] >> https://github.com/msmemon/airavata/blob/master/tools/job-monitor/src/main/java/org/apache/airavata/job/monitor/impl/pull/bes/BESPullJobMonitor.java >> >> Thanks in advance, >> >> Shahbaz >> >> >> >> >> ------------------------------------------------------------------------------------------------ >> >> ------------------------------------------------------------------------------------------------ >> Forschungszentrum Juelich GmbH >> 52425 Juelich >> Sitz der Gesellschaft: Juelich >> Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 >> Vorsitzender des Aufsichtsrats: MinDir Dr. Karl Eugen Huthmacher >> Geschaeftsfuehrung: Prof. Dr. Achim Bachem (Vorsitzender), >> Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt, >> Prof. Dr. Sebastian M. Schmidt >> >> ------------------------------------------------------------------------------------------------ >> >> ------------------------------------------------------------------------------------------------ >> >> > > > -- > System Analyst Programmer > PTI Lab > Indiana University > -- System Analyst Programmer PTI Lab Indiana University
