Re: Using DRMAA on StarCluster

From: Chris Diehl <no email>
Date: Sun, 29 Jul 2012 17:16:00 -0700

This export statement seems to solve the problem I was having.
export DRMAA_LIBRARY_PATH="/opt/sge6-fresh/lib/linux-x64/libdrmaa.so.1.0"

Going to try the tutorial example for submitting a job now.
http://code.google.com/p/drmaa-python/wiki/Tutorial

On Sun, Jul 29, 2012 at 5:13 PM, MinRK <benjaminrk_at_gmail.com> wrote:
> From IPython's perspective, I would love to use a Python library, rather
> than qsub via a subprocess to launch engines with SGE in ipcluster.
>
> On Sun, Jul 29, 2012 at 4:56 PM, Chris Diehl <cpdiehl_at_gmail.com> wrote:
>>
>> Hi Justin,
>>
>> Should I be able to use DRMAA on a StarCluster instance to submit jobs
>> from Python to the Grid Engine? It appears drmaa-python is installed.
>> When I try to do an "import drmaa", I get the following response.
>>
>> root_at_master:/usr# python
>> Python 2.7.2+ (default, Oct 4 2011, 20:06:09)
>> [GCC 4.6.1] on linux2
>> Type "help", "copyright", "credits" or "license" for more information.
>> >>> import drmaa
>> Traceback (most recent call last):
>> File "<stdin>", line 1, in <module>
>> File "/usr/local/lib/python2.7/dist-packages/drmaa/__init__.py",
>> line 41, in <module>
>> import drmaa.wrappers as _w
>> File "/usr/local/lib/python2.7/dist-packages/drmaa/wrappers.py",
>> line 43, in <module>
>> raise RuntimeError(errmsg)
>> RuntimeError: could not find drmaa library. Please specify its full
>> path using the environment variable DRMAA_LIBRARY_PATH
>> >>>
>>
>> The Python DRMAA library looked like a good way to submit and monitor
>> jobs running in SGE from Python. So I'd like to get this up and
>> running if possible.
>>
>> Any suggestions you have would be most appreciated!
>>
>> Chris
>> _______________________________________________
>> StarCluster mailing list
>> StarCluster_at_mit.edu
>> http://mailman.mit.edu/mailman/listinfo/starcluster
>
>
Received on Sun Jul 29 2012 - 20:16:22 EDT