Troubleshooting the Workers¶
Troubleshooting the workers.
Worker VM Out of Memory¶
There are a number of reasons why a worker VM could be out of memory.
- One of the Engines could have a memory leak.
- The Celery service might be running in DEBUG mode.
- There are other reasons.
First, check to see if the Celery service is running in DEBUG mode.
If you are running Celery on the command line, it is the
If you are running Celery as a service, look in /etc/default/celeryd for the
In production, it should be
If you change the logging level, restart the Celery service.
If Celery is not the problem, just reboot that worker VM.