Leonidas963 commented on PR #5447: URL: https://github.com/apache/hive/pull/5447#issuecomment-2351049002
> Could you please provide more detaill about this optimization? For example, if you guess `wh.getDnsPath` will take much time when dropping partition, you can do a `jstack ` on HMS java pid, and you should see the `wh.getDnsPath` thread is in a `WAITING `or a `BLOCK `state for a long time. > > So ,could you do a jstack on HMS to help we know more about this? Thanks. It is executed in serial, which should not show that the state is waiting or block. I have a time-consuming printing here, which can show that there is a performance problem in this piece. I think that's a good indication of the problem  -- 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: gitbox-unsubscr...@hive.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: gitbox-unsubscr...@hive.apache.org For additional commands, e-mail: gitbox-h...@hive.apache.org
