Hello everyone, I have submitted two PRs and a proposal, wanted to hear your feedback.
https://github.com/apache/druid/pull/9919 This is a little improvement. As described in #9899<https://github.com/apache/druid/issues/9899>, there're some performance issues for druid to get all used segments metadata info from the underlying database. To help us easily monitor the sql performance, it's useful to log the sql and its execution time to log files so that we can analyze the sql performance. https://github.com/apache/druid/pull/9898 This one allow us to use Aliyun(3rd largest cloud infrastructure provider, 1st largest in China) OSS as deep storage https://github.com/apache/druid/issues/9926 This is a proposal or an idea about extension center, where user can discover/download/enable/disable extensions Thanks!
