Hi all, Would it be possible to include https://github.com/apache/lucene/pull/16620?
It fixes an annoying issue I've encountered in 10.5.1: #16403 restored HNSW graph reuse during merges and that re-enabled the graph init/repair path which has no merge abort check, so IndexWriter#rollback / abortMerges can block for minutes on a large vector merge. The fix in #16368 only covers node insertion, so it's no longer enough on 10.5.1. #16620 adds the missing check. It's already merged in main/10.6 and the change is small and can be easily back ported by cherry-picking 6b2d83c9a5e and 260a5c772c4. I'm happy to open the backport PR right away if there's interest. Thanks, -- Tanguy On 2026/09/02 17:49:36 Mike Sokolov wrote: > Please vote for release candidate 1 for Lucene 10.5.2 > > The artifacts can be downloaded from: > https://dist.apache.org/repos/dist/dev/lucene/lucene-10.5.2-RC1-rev-22ee725401b08b90cdd7e0af8bc00d6ffe68aa13 > > You can run the smoke tester directly with this command: > > python3 -u dev-tools/scripts/smokeTestRelease.py \ > https://dist.apache.org/repos/dist/dev/lucene/lucene-10.5.2-RC1-rev-22ee725401b08b90cdd7e0af8bc00d6ffe68aa13 > > The vote will be open for at least 72 hours i.e. until 2026-09-05 18:00 UTC. > > [ ] +1 approve > [ ] +0 no opinion > [ ] -1 disapprove (and reason why) > > Here is my +1
