def handle(self, *args, **options):
logger.info("Running task manager command")
GlobalConfig.initialize()
start = options['start'] and True or False
stop = options['stop'] and True or False
pid = None
try:
pid = int(open(getPidFile(), 'r').readline())
except Exception:
pid = None
if stop is True and pid is not None:
try:
logger.info('Stopping task manager. pid: %s', pid)
os.kill(pid, signal.SIGTERM)
time.sleep(1) # Wait a bit before running new one
os.unlink(getPidFile())
except Exception:
logger.error(
"Could not stop task manager (maybe it's not runing?)")
os.unlink(getPidFile())
if start is True:
logger.info('Starting task manager.')
become_daemon(settings.BASE_DIR,
settings.LOGDIR + '/taskManagerStdout.log',
settings.LOGDIR + '/taskManagerStderr.log')
pid = str(os.getpid())
open(getPidFile(), 'w+').write('{}\n'.format(pid))
manager = TaskManager()
manager.run()
if start is False and stop is False:
if pid is not None:
sys.stdout.write(
"Task manager found running (pid file exists: {0})\n".
format(pid))
else:
sys.stdout.write(
"Task manager not foud (pid file do not exits)\n")
def handle(self, *args, **options):
logger.info("Running task manager command")
GlobalConfig.initialize()
start = options['start'] and True or False
stop = options['stop'] and True or False
pid = None
try:
pid = int(file(getPidFile(), 'r').readline())
except Exception:
pid = None
if stop is True and pid is not None:
try:
logger.info('Stopping task manager. pid: {0}'.format(pid))
os.kill(pid, signal.SIGTERM)
time.sleep(1) # Wait a bit before running new one
os.unlink(getPidFile())
except Exception:
logger.error("Could not stop task manager (maybe it's not runing?)")
os.unlink(getPidFile())
if start is True:
logger.info('Starting task manager.')
become_daemon(settings.BASE_DIR, settings.LOGDIR + '/taskManagerStdout.log', settings.LOGDIR + '/taskManagerStderr.log')
pid = six.text_type(os.getpid())
open(getPidFile(), 'w+').write("%s\n" % pid)
manager = TaskManager()
manager.run()
if start is False and stop is False:
if pid is not None:
sys.stdout.write("Task manager found running (pid file exists: {0})\n".format(pid))
else:
sys.stdout.write("Task manager not foud (pid file do not exits)\n")
