def delete_job(request, machine_name, job_id):
"""Gets the information of a job, given the id
Keyword arguments:
machine_name -- name of the machine
job_id -- the job id
"""
machine = gridutil.GRID_RESOURCE_TABLE.get(machine_name, None)
if not machine:
return json_response(status="ERROR", status_code=400, error="Invalid machine name: %s" % machine_name)
flags = ""
jobmanager = machine['jobmanagers']['fork']['url']
qdel = machine['qdel']['bin']
scheduler = machine['qdel']['scheduler']
cmd = "%s %s" % (qdel, job_id)
# Set environment flags for qsub
if scheduler == "sge":
sge_env_str = "-env SGE_ROOT=%s -env SGE_QMASTER_PORT=%s -env SGE_EXECD_PORT=%s" % (gridutil.SGE_ROOT, gridutil.SGE_QMASTER_PORT, gridutil.SGE_EXECD_PORT)
flags += " " + sge_env_str
if scheduler != "sge":
cmd = '/bin/bash -l -c "%s"' % cmd
try:
runner = GlobusHelper(request.user)
(output, error, retcode) = runner.run_job(cmd, jobmanager, flags)
except Exception, ex:
return json_response(status="ERROR",
status_code=500,
error="qsub failed with error: %s" % str(ex))
def submit_job(request, machine_name):
"""Submits a job to the queue
Keyword arguments:
request -- Django HttpRequest
machine_name -- name of the machine
"""
machine = gridutil.GRID_RESOURCE_TABLE.get(machine_name, None)
if not machine:
return json_response(status="ERROR",
status_code=400,
error="Invalid machine name: %s" % machine_name)
flags = ""
jobmanager = machine['jobmanagers']['fork']['url']
qsub = machine['qsub']['bin']
scheduler = machine['qsub']['scheduler']
# Set environment flags for qsub
if scheduler == "sge":
sge_env_str = "-env SGE_ROOT=%s -env SGE_QMASTER_PORT=%s -env SGE_EXECD_PORT=%s" % (
gridutil.SGE_ROOT, gridutil.SGE_QMASTER_PORT,
gridutil.SGE_EXECD_PORT)
flags += " " + sge_env_str
if request.POST.get("jobfile", False):
# Create command for qsub on an existing pbs file
job_file_path = request.POST.get("jobfile")
cmd = "%s %s" % (qsub, job_file_path)
elif request.POST.get("jobscript", False):
# Create command for qsub from stdin data
job_script = request.POST.get("jobscript")
# Creates a temporary job file
tmp_job_file = tempfile.NamedTemporaryFile(prefix="newt_")
tmp_job_file.write(job_script)
tmp_job_file.flush()
# Stages the temporary job file and pass it as to stdin to qsub
flags += " -stdin -s %s" % tmp_job_file.name
cmd = qsub
else:
return json_response(status="ERROR",
status_code=400,
error="No data received")
if scheduler != "sge":
cmd = '/bin/bash -l -c "%s"' % cmd
try:
runner = GlobusHelper(request.user)
(output, error, retcode) = runner.run_job(cmd, jobmanager, flags)
except Exception, ex:
return json_response(status="ERROR",
status_code=500,
error="qsub failed with error: %s" % str(ex))
def submit_job(request, machine_name):
"""Submits a job to the queue
Keyword arguments:
request -- Django HttpRequest
machine_name -- name of the machine
"""
machine = gridutil.GRID_RESOURCE_TABLE.get(machine_name, None)
if not machine:
return json_response(status="ERROR", status_code=400, error="Invalid machine name: %s" % machine_name)
flags = ""
jobmanager = machine['jobmanagers']['fork']['url']
qsub = machine['qsub']['bin']
scheduler = machine['qsub']['scheduler']
# Set environment flags for qsub
if scheduler == "sge":
sge_env_str = "-env SGE_ROOT=%s -env SGE_QMASTER_PORT=%s -env SGE_EXECD_PORT=%s" % (gridutil.SGE_ROOT, gridutil.SGE_QMASTER_PORT, gridutil.SGE_EXECD_PORT)
flags += " " + sge_env_str
if request.POST.get("jobfile", False):
# Create command for qsub on an existing pbs file
job_file_path = request.POST.get("jobfile")
cmd = "%s %s" % (qsub, job_file_path)
elif request.POST.get("jobscript", False):
# Create command for qsub from stdin data
job_script = request.POST.get("jobscript")
# Creates a temporary job file
tmp_job_file = tempfile.NamedTemporaryFile(prefix="newt_")
tmp_job_file.write(job_script)
tmp_job_file.flush()
# Stages the temporary job file and pass it as to stdin to qsub
flags += " -stdin -s %s" % tmp_job_file.name
cmd = qsub
else:
return json_response(status="ERROR",
status_code=400,
error="No data received")
if scheduler != "sge":
cmd = '/bin/bash -l -c "%s"' % cmd
try:
runner = GlobusHelper(request.user)
(output, error, retcode) = runner.run_job(cmd, jobmanager, flags)
except Exception, ex:
return json_response(status="ERROR",
status_code=500,
error="qsub failed with error: %s" % str(ex))
def delete_job(request, machine_name, job_id):
"""Gets the information of a job, given the id
Keyword arguments:
machine_name -- name of the machine
job_id -- the job id
"""
machine = gridutil.GRID_RESOURCE_TABLE.get(machine_name, None)
if not machine:
return json_response(status="ERROR",
status_code=400,
error="Invalid machine name: %s" % machine_name)
flags = ""
jobmanager = machine['jobmanagers']['fork']['url']
qdel = machine['qdel']['bin']
scheduler = machine['qdel']['scheduler']
cmd = "%s %s" % (qdel, job_id)
# Set environment flags for qsub
if scheduler == "sge":
sge_env_str = "-env SGE_ROOT=%s -env SGE_QMASTER_PORT=%s -env SGE_EXECD_PORT=%s" % (
gridutil.SGE_ROOT, gridutil.SGE_QMASTER_PORT,
gridutil.SGE_EXECD_PORT)
flags += " " + sge_env_str
if scheduler != "sge":
cmd = '/bin/bash -l -c "%s"' % cmd
try:
runner = GlobusHelper(request.user)
(output, error, retcode) = runner.run_job(cmd, jobmanager, flags)
except Exception, ex:
return json_response(status="ERROR",
status_code=500,
error="qsub failed with error: %s" % str(ex))
