Hey,
We can see that some of the nodes in our cluster have many more completed tasks in the management thread pool than others. Is there anyway to find out what exactly these management tasks are/were? Whenever I run _cat/tasks, I never see anything that looks like a management task, only indexing or search related stuff. In fact, that might be a start, is there documentation anywhere about what kinds of tasks get run in the management thread pool?
Thanks 