[GE users] SGE, drmaa_job_ps and DRMAA sessions

Rayson Ho raysonho at eseenet.com
Wed Mar 2 21:04:03 GMT 2005


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>I'm developing a webmin module for submiting jobs and fetching the results
in 
>a cluster with Sun Grid Engine 6.0u1. I'm using Scheduler::DRMAAc, the
Perl 
>wrapper of the C binding of the DRMAA specification.

Did you look at other web interfaces for SGE before??

eg. GE Monitor, GEP to name a few...

http://www.veus.hr/php/gemonitor/
http://gridengine.sunsource.net/project/gridengine/gep/GEP_Intro.html

>My problem is that drmaa_job_ps() only works for jobs that have been
submited 
>in the current DRMAA session. Is this the expected behavior in any DRMAA 
>implementation or is a feature/bug of SGE 6? I'm not sure, even after
reading 
>the DRMAA 1.0 specification paper. If it is the normal behavior of a DRMAA

>system, I find DRMAA really useless for "unattended" execution.

Yes, that's the current behaviour.

Rayson

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