The celery worker process is at 100% cpu load all the time. Might be related to Celery worker stuck with 100% CPU.
I am mainly interested in how to get more information about the problem rather than finding a fix.
I checked the syslog, but at least the current output does not show what the worker is occupied with. Does redash provide a utility for debugging/monitoring? I read up a bit on celery worker introspection, but the inspect recipe I found did not work out of the box (see below). Should I look more into celery/redis? Any help in getting more info about what is going on is appreciated.
>>> from celery.app.control import Inspect >>> i = Inspect() >>> i.active() Traceback (most recent call last): File "<console>", line 1, in <module> File "/usr/local/lib/python2.7/dist-packages/celery/app/control.py", line 108, in active return self._request('active') File "/usr/local/lib/python2.7/dist-packages/celery/app/control.py", line 88, in _request return self._prepare(self.app.control.broadcast( AttributeError: 'NoneType' object has no attribute 'control'
- Redash Version: 7
- Browser/OS: Ubuntu 18.04
- How did you install Redash: WIth celery, and redis.