hi all is there a way to clear out a cluster without having to rm zookeeper and resetup everything , while testing have a bunch of jobs that are stuck and constantly try to run and are unlikely to ever complete

i am aware of the kill-job api , but im not sure how to get a list of running jobs to pass to that function

If you want a quick way to start fresh in zookeeper, you can change the tenancy-id on your peers. Everything in Onyx is namespaced by the tenancy-id, so starting your peers with a fresh one will give them a clean slate in ZK.

I always have a zookeeper-shell open and rmr /onyx as required

That may or may not be viable for your situation however, as it will leave the old jobs in ZK, just under a different namespace. Those may need to be cleaned up periodically if you run out of disk space.

Another option is the Replica Query tools in lib Onyx. https://github.com/onyx-platform/lib-onyx/blob/master/README.md#replica-queries

lol i tried ot rmr my /onyx it just dies after a while

dont have the error on hand

but it seems to timeout

but will try the new tenancy-id first

@rc1140: you will need to restart your peers if you rm /onyx

they should be stopped but will confirm

We could add :stop-all-jobs action - that stops running jobs and clear/cancell waiting jobs.

@mariusz_jachimowicz I think that would be good. A log entry for kill-all-jobs and a corresponding API call kill-all-jobs would be helpful.

Cool. I will try look on this when I finish new UI.

@mariusz_jachimowicz Thanks for the contributions!

Glad to help 😄