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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2018/12/28 12:56:42 UTC
[GitHub] stale[bot] closed pull request #3586: [AIRFLOW-2733] Reconcile
psutil and subprocess in webserver cli
stale[bot] closed pull request #3586: [AIRFLOW-2733] Reconcile psutil and subprocess in webserver cli
URL: https://github.com/apache/incubator-airflow/pull/3586
This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
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As this is a foreign pull request (from a fork), the diff is supplied
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diff --git a/airflow/bin/cli.py b/airflow/bin/cli.py
index 53fe0a3401..0686737b19 100644
--- a/airflow/bin/cli.py
+++ b/airflow/bin/cli.py
@@ -922,9 +922,7 @@ def monitor_gunicorn(gunicorn_master_proc):
master_timeout = conf.getint('webserver', 'web_server_master_timeout')
restart_workers(gunicorn_master_proc, num_workers, master_timeout)
else:
- while gunicorn_master_proc.poll() is None:
- time.sleep(1)
-
+ gunicorn_master_proc.wait()
sys.exit(gunicorn_master_proc.returncode)
if args.daemon:
@@ -959,7 +957,7 @@ def monitor_gunicorn(gunicorn_master_proc):
stdout.close()
stderr.close()
else:
- gunicorn_master_proc = subprocess.Popen(run_args, close_fds=True)
+ gunicorn_master_proc = psutil.Popen(run_args, close_fds=True)
signal.signal(signal.SIGINT, kill_proc)
signal.signal(signal.SIGTERM, kill_proc)
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