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[IMP] queue_job: Recover gracefully when the CPU limit is reached #428

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Merged
OCA-git-bot merged 1 commit into from
May 3, 2022
Merged

[IMP] queue_job: Recover gracefully when the CPU limit is reached #428

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14 changes: 14 additions & 0 deletions queue_job/jobrunner/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -54,6 +54,7 @@ def __init__(self, multi):
super().__init__(multi)
self.watchdog_timeout = None
self.runner = QueueJobRunner.from_environ_or_config()
self._recover = False

def sleep(self):
pass
Expand All @@ -64,10 +65,23 @@ def signal_handler(self, sig, frame):
self.runner.stop()

def process_work(self):
if self._recover:
_logger.info("WorkerJobRunner (%s) runner is reinitialized", self.pid)
self.runner = QueueJobRunner.from_environ_or_config()
self._recover = False
_logger.debug("WorkerJobRunner (%s) starting up", self.pid)
time.sleep(START_DELAY)
self.runner.run()

def signal_time_expired_handler(self, n, stack):
_logger.info(
"Worker (%d) CPU time limit (%s) reached.Stop gracefully and recover",
self.pid,
config["limit_time_cpu"],
)
self._recover = True
self.runner.stop()


runner_thread = None

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