Hi, I found a bug in the "OffheapIncrementalIndex": "ArrayIndexOutOfBoundsException" when initialized with an empty metric list. It might be the reason for issue #8922 <https://github.com/apache/druid/issues/8922>, but I can't know for sure without additional information. Note that this bug exists in previous versions.
The fix is published as part of a larger PR (#10001 <https://github.com/apache/druid/pull/10001>). Specifically, the fix and the additional tests that discover this bug are available in the following commit: https://github.com/apache/druid/pull/10001/commits/c4771c178f20567c737adb76cefc7b69dec2a026 . Please check it out and let me know if you wish to add this fix to the release. If so, I will separate this specific fix to a detached PR so it can be reviewed and merged. Thanks, Liran Funaro On 2020/06/15 01:43:26, Clint Wylie <c...@apache.org> wrote: > Hi all,> > > It's about that time again to start preparing to make the next release (the> > last major branch was created in March) - I volunteer to be release> > manager. I will probably try to make the branch sometime in the next week> > or so, to allow us time to start seriously testing to get everything in the> > branch stable and ready to go.> > > If anyone is aware of any bugs which should be addressed before release,> > please mention them in this thread so we can discuss and potentially tag> > them to the milestone and try to get fixes in place.> > > Cheers,> > Clint> >
