capistrant commented on PR #18028: URL: https://github.com/apache/druid/pull/18028#issuecomment-2920547946
> * When embedded kill tasks are running on the Overlord, it is recommended to NOT launch kill tasks > manually or from the coordinator duty. The current implementation does not do any validation around > this. But we can perhaps give a warning message when submitting a normal kill task. What are the worst case side effects if a user has both coordinator and overlord kill running? or is submitting kills to coordinator while overlord kill is enabled? If feels like it will be hard to ensure druid users aren't doing this. We can heavily document the fact that it shouldn't be done. But short of having some centralized gate for who can do kills (metastore, zk or something), I don't see how we can prevent it as long as the ability to enable killing for both services exists at the same time. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
