send monitoring messages (events) for actions occurring in the worker. These can be used by monitor programs like celery events, and Flower - the real-time Celery monitor, that you can read about in the Monitoring Command signals user_preload_options This signal is sent after any of the Celery command line programs are finished parsing the user preload options. It can be used to add additional command-line arguments Example worker bootstep • Consumer – Attributes – Methods • Installing Bootsteps • Command-line programs – Adding new command-line options – Adding new celery sub-commands • Worker API – Hub - The

send monitoring messages (events) for actions occurring in the worker. These can be used by monitor programs like celery events, and Flower - the real-time Celery monitor, that you can read about in the Monitoring Command signals user_preload_options This signal is sent after any of the Celery command line programs are finished parsing the user preload options. It can be used to add additional command-line arguments Attributes Example worker bootstep Consumer Attributes Methods Installing Bootsteps Command-line programs Adding new command-line options Adding new celery sub-commands Worker API Hub [http://kombu.readthedocs

send monitoring messages (events) for actions occurring in the worker. These can be used by monitor programs like celery events, and Flower - the real-time Celery monitor, that you can read about in the Monitoring Command signals user_preload_options This signal is sent after any of the Celery command line programs are finished parsing the user preload options. It can be used to add additional command-line arguments Attributes Example worker bootstep Consumer Attributes Methods Installing Bootsteps Command-line programs Adding new command-line options Adding new celery sub-commands Worker API Hub [http://kombu.readthedocs

send monitoring messages (events) for actions occurring in the worker. These can be used by monitor programs like celery events, and Flower - the real-time Celery monitor, that you can read about in the Monitoring Command signals user_preload_options This signal is sent after any of the Celery command line programs are finished parsing the user preload options. It can be used to add additional command-line arguments Example worker bootstep • Consumer – Attributes – Methods • Installing Bootsteps • Command-line programs – Adding new command-line options – Adding new celery sub-commands 2.3. User Guide 169 Celery

send monitoring messages (events) for actions occurring in the worker. These can be used by monitor programs like celery events, and Flower - the real-time Celery monitor, that you can read about in the Monitoring Command signals user_preload_options This signal is sent after any of the Celery command line programs are finished parsing the user preload options. It can be used to add additional command-line arguments Example worker bootstep • Consumer – Attributes – Methods • Installing Bootsteps • Command-line programs – Adding new command-line options – Adding new celery sub-commands 168 Chapter 2. Contents Celery

send monitoring messages (events) for actions occurring in the worker. These can be used by monitor programs like celery events, and Flower - the real-time Celery monitor, that you can read about in the Monitoring Command signals user_preload_options This signal is sent after any of the Celery command line programs are finished parsing the user preload options. It can be used to add additional command-line arguments Attributes Example worker bootstep Consumer Attributes Methods Installing Bootsteps Command-line programs Adding new command-line options Adding new celery sub-commands Worker API Hub [http://kombu.readthedocs

send monitoring messages (events) for actions occurring in the worker. These can be used by monitor programs like celery events, and Flower - the real-time Celery monitor, that you can read about in the Monitoring Command signals user_preload_options This signal is sent after any of the Celery command line programs are finished parsing the user preload options. It can be used to add additional command-line arguments Example worker bootstep • Consumer – Attributes – Methods • Installing Bootsteps • Command-line programs – Adding new command-line options – Adding new celery sub-commands • Worker API – Hub - The

send monitoring messages (events) for actions occurring in the worker. These can be used by monitor programs like celery events, and Flower - the real-time Celery monitor, that you can read about in the Monitoring Command signals user_preload_options This signal is sent after any of the Celery command line programs are finished parsing the user preload options. It can be used to add additional command-line arguments Example worker bootstep • Consumer – Attributes – Methods • Installing Bootsteps • Command-line programs – Adding new command-line options – Adding new celery sub-commands • Worker API – Hub - The

send monitoring messages (events) for actions occurring in the worker. These can be used by monitor programs like celery events, and Flower - the real-time Celery monitor, that you can read about in the Monitoring Command signals user_preload_options This signal is sent after any of the Celery command line programs are finished parsing the user preload options. It can be used to add additional command-line arguments Example worker bootstep • Consumer – Attributes – Methods • Installing Bootsteps • Command-line programs – Adding new command-line options – Adding new celery sub-commands • Worker API – Hub - The

send monitoring messages (events) for actions occurring in the worker. These can be used by monitor programs like celery events, and Flower - the real-time Celery monitor, that you can read about in the Monitoring Command signals user_preload_options This signal is sent after any of the Celery command line programs are finished parsing the user preload options. It can be used to add additional command-line arguments Attributes Example worker bootstep Consumer Attributes Methods Installing Bootsteps Command-line programs Adding new command-line options Adding new celery sub-commands Worker API Hub [http://kombu.readthedocs