def run(self):
_g_logger.info("Job runner %s thread starting." % self.getName())
done = False
while not done:
try:
work = self._queue.get(True)
if work.quit:
done = True
continue
try:
_g_logger.debug("Running the long job %s:%s" %
(work.name, work.request_id))
job_reply = JobReply(work.job_id)
dcm_events.register_callback(
self._job_update_callback, args=[job_reply])
plugin = plugin_loader.load_python_module(
work.items_map["module_name"],
self._conf,
work.request_id,
work.items_map,
work.name,
work.arguments)
reply_obj = plugin.run()
job_reply.reply_doc = reply_obj.get_reply_doc()
except Exception as ex:
_g_logger.exception("An error occurred")
job_reply.error = str(ex)
job_reply.job_status = JobStatus.ERROR
else:
if job_reply.reply_doc is None:
job_reply.job_status = JobStatus.COMPLETE
elif job_reply.reply_doc["return_code"] == 0:
job_reply.job_status = JobStatus.COMPLETE
else:
job_reply.job_status = JobStatus.ERROR
job_reply.error = job_reply.reply_doc["message"]
finally:
job_reply.end_date = calendar.timegm(time.gmtime())
dcm_events.register_callback(
self._job_update_callback, args=[job_reply])
_g_logger.debug("Completed the long job %s:%s "
"STATUS=%s" % (work.name, work.request_id,
job_reply.job_status))
except queue.Empty:
_g_logger.exception("The queue was empty. This shouldn't "
"happen often")
except Exception as ex:
_g_logger.exception("Something went wrong processing the job")
finally:
self._current_job = None
_g_logger.info("Job runner %s thread ending." % self.getName())
def run(self):
_g_logger.info("Job runner %s thread starting." % self.getName())
done = False
while not done:
try:
work = self._queue.get(True)
if work.quit:
done = True
continue
try:
_g_logger.debug("Running the long job %s:%s" %
(work.name, work.request_id))
job_reply = JobReply(work.job_id)
dcm_events.register_callback(self._job_update_callback,
args=[job_reply])
plugin = plugin_loader.load_python_module(
work.items_map["module_name"], self._conf,
work.request_id, work.items_map, work.name,
work.arguments)
reply_obj = plugin.run()
job_reply.reply_doc = reply_obj.get_reply_doc()
except Exception as ex:
_g_logger.exception("An error occurred")
job_reply.error = str(ex)
job_reply.job_status = JobStatus.ERROR
else:
if job_reply.reply_doc is None:
job_reply.job_status = JobStatus.COMPLETE
elif job_reply.reply_doc["return_code"] == 0:
job_reply.job_status = JobStatus.COMPLETE
else:
job_reply.job_status = JobStatus.ERROR
job_reply.error = job_reply.reply_doc["message"]
finally:
job_reply.end_date = calendar.timegm(time.gmtime())
dcm_events.register_callback(self._job_update_callback,
args=[job_reply])
_g_logger.debug(
"Completed the long job %s:%s "
"STATUS=%s" %
(work.name, work.request_id, job_reply.job_status))
except queue.Empty:
_g_logger.exception("The queue was empty. This shouldn't "
"happen often")
except Exception as ex:
_g_logger.exception("Something went wrong processing the job")
finally:
self._current_job = None
_g_logger.info("Job runner %s thread ending." % self.getName())
def start_new_job(self, conf, request_id, items_map,
name, arguments):
module_name = items_map["module_name"]
plugin = plugin_loader.load_python_module(
module_name, conf, request_id, items_map, name, arguments)
with self._lock:
self._job_id += 1
new_job = NewLongJob(
items_map, name, arguments, self._job_id, request_id)
detached_job = DetachedJob(self._conf, self._job_id,
plugin, name, arguments)
self._job_table[detached_job.get_job_id()] = detached_job
_g_logger.debug("Starting new long job id=%s"
% str(detached_job.get_job_id()))
self._run_queue.put(new_job)
return detached_job
def start_new_job(self, conf, request_id, items_map, name, arguments):
module_name = items_map["module_name"]
plugin = plugin_loader.load_python_module(module_name, conf,
request_id, items_map, name,
arguments)
with self._lock:
self._job_id += 1
new_job = NewLongJob(items_map, name, arguments, self._job_id,
request_id)
detached_job = DetachedJob(self._conf, self._job_id, plugin, name,
arguments)
self._job_table[detached_job.get_job_id()] = detached_job
_g_logger.debug("Starting new long job id=%s" %
str(detached_job.get_job_id()))
self._run_queue.put(new_job)
return detached_job
