Difference between revisions of "Airflow scheduler --help"
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| + | [[airflow scheduler]] --help | ||
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| + | usage: airflow scheduler [-h] [-D] [-p] [-l LOG_FILE] [-n NUM_RUNS] [--pid [PID]] [-s] [--stderr STDERR] [--stdout STDOUT] | ||
| + | [-S SUBDIR] | ||
<pre> | <pre> | ||
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Start a scheduler instance | Start a scheduler instance | ||
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</pre> | </pre> | ||
| − | + | == See also == | |
| + | * {{Airflow Scheduler}} | ||
| + | |||
| + | [[Category:Airflow]] | ||
Latest revision as of 14:30, 16 November 2022
airflow scheduler --help
usage: airflow scheduler [-h] [-D] [-p] [-l LOG_FILE] [-n NUM_RUNS] [--pid [PID]] [-s] [--stderr STDERR] [--stdout STDOUT]
[-S SUBDIR]
Start a scheduler instance
options:
-h, --help show this help message and exit
-D, --daemon Daemonize instead of running in the foreground
-p, --do-pickle Attempt to pickle the DAG object to send over to the workers, instead of letting workers run their version of the code
-l LOG_FILE, --log-file LOG_FILE
Location of the log file
-n NUM_RUNS, --num-runs NUM_RUNS
Set the number of runs to execute before exiting
--pid [PID] PID file location
-s, --skip-serve-logs
Don't start the serve logs process along with the workers
--stderr STDERR Redirect stderr to this file
--stdout STDOUT Redirect stdout to this file
-S SUBDIR, --subdir SUBDIR
File location or directory from which to look for the dag. Defaults to '[AIRFLOW_HOME]/dags' where [AIRFLOW_HOME] is the value you set for 'AIRFLOW_HOME' config you set in 'airflow.cfg'
Signals:
- SIGUSR2: Dump a snapshot of task state being tracked by the executor.
Example:
pkill -f -USR2 "airflow scheduler"
See also[edit]
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