Description of problem:

If a Satellite is doing a lot of work, production.log may show a message with the string "some executors are not responding, check /foreman_tasks/dynflow/status".

This prints a message, and also prints a long stack trace. However, there is no action for the Satellite administrator to perform besides waiting for all of the work to complete.

It would be better if this message was only printed if user intervention is required. If foreman-tasks is busy, restarting it can create further problems.

Version-Release number of selected component (if applicable): 6.3.1


I am not sure how to make this happen reliably, but if you kick off a large number of registrations you can make it happen since foreman-tasks does fact processing and pkg profile upload.

NOTE: I put this bug in tasks plugin because I couldn't find a better category, but the check itself happens in katello.