def clean(job):
gridJobId = job.getCurrentGID()
try:
debug('CleanJob(%s)' % gridJobId)
arclib.CleanJob(gridJobId)
debug('RemoveJobID(%s)' % gridJobId)
arclib.RemoveJobID(gridJobId)
return True
except:
pass
warn('Job %s could not be cleaned' % (job.id))
return False
def clean(self, jobId):
"""Removes a (finished?) job from a remote cluster.
If this fails, just remove it from our list (forget it).
@type jobID: string
@param jobID: jobId URL identifier."""
logger.debug('Cleaning up job %s' % jobId )
self.__lockArclib()
try:
arclib.CleanJob(jobId)
except arclib.FTPControlError, err:
logger.error('Failed to clean job %s: %s' % (jobId, err.what()))
arclib.RemoveJobID(jobId)
def download(job):
gridJobId = job.getCurrentGID()
if os.path.isdir('results'):
os.system('mv results results.%s' % time.time())
os.system('mkdir results')
try:
jctrl = arclib.FTPControl()
debug('DownloadDirectory(%s)' % gridJobId)
jctrl.DownloadDirectory(gridJobId, 'results')
debug('CleanJob(%s)' % gridJobId)
arclib.CleanJob(gridJobId)
debug('RemoveJobID(%s)' % gridJobId)
arclib.RemoveJobID(gridJobId)
except arclib.FTPControlError:
err = sys.exc_info()[0]
warn('Job %s downloading failed: %r ' % (job.id, err))
return False
return True
def cancel(job):
gridJobId = job.getCurrentGID()
try:
debug('CancelJob(%s)' % gridJobId)
arclib.CancelJob(gridJobId)
debug('RemoveJobID(%s)' % gridJobId)
arclib.RemoveJobID(gridJobId)
return True
except:
debug('Job %s could not be cancelled, trying to clean' % (job.id))
pass
try:
debug('CleanJob(%s)' % gridJobId)
arclib.CleanJob(gridJobId)
debug('RemoveJobID(%s)' % gridJobId)
arclib.RemoveJobID(gridJobId)
return True
except:
debug('Job %s could not be cleaned' % (job.id))
warn('Job %s could not be cancelled or cleaned' % (job.id))
return False