[GE users] Java DRMAA Error : can't send response for this message id - protocol error ?

templedf dan.templeton at sun.com
Mon Dec 7 02:12:15 GMT 2009


Hmmm...  Never seen that one before.  The message id is 65535, which is 
max int, makes me a little suspicious.  I think you may have overflowed 
the comm lib. :)  Reisi, care to take a peek?

Daniel

umanga wrote:
> Greetings all,
>
> I am submitting  huge number of jobs using DRMAA.I am not using 
> runBulkJobs() , just submitting one job at time using :
>
>     JobTemplate jt = sgeSession.createJobTemplate();
>             jt.setArgs(job.getArgs());
>             jt.setNativeSpecification(job.getNativeCommand());
>             jt.setWorkingDirectory(job.getWorkDir());
>             jt.setRemoteCommand(job.getWorkDir() + File.separator
>                     + job.getRemoteCommand());
>                        
>             for (IJobHandler h : jobHandlers) {
>                 h.beforeJobSubmit(job);
>             }
>            
>             String sgeid = sgeSession.runJob(jt);
>             sgeSession.deleteJobTemplate(jt);
>
>
> I get the following error during the middle of my program execution 
> (which takes about 2 days to finish one).
>
> Any tips?
> Regards
> umanga.
>
> Caused by: org.ggf.drmaa.DrmCommunicationException: failed receiving gdi 
> request response for mid=65535 (can't send response for this message id 
> - protocol error).
>     at com.sun.grid.drmaa.SessionImpl.nativeRunJob(Native Method)
>     at com.sun.grid.drmaa.SessionImpl.runJob(SessionImpl.java:349)
>     at 
> com.bigg.metagenome.grid.QueuedJobDispatcher.submitJob(QueuedJobDispatcher.java:60)
>     ... 12 more
>
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