benwtrent commented on issue #15485: URL: https://github.com/apache/lucene/issues/15485#issuecomment-3627768946
commit ef10476d98ab37b92fe48a1f71a1a06dad009ae3 Author: Pulkit Gupta <[email protected]> Date: Tue Dec 2 03:44:21 2025 +0530 Avoid reconstructing HNSW graphs during segment merging. (#15003) optimizes HNSW graph merging. Now instead of not considering a large graph to merge into, deleted nodes are removed and the related connections are repaired. Additionally, nodes might be promoted to higher levels to account for loss of connectivity at higher layers. Especially in singleton merges, this improves throughput significantly. Indeed, gitbisect indicates this. Though, I think it might just be because this test was added with this PR ;) -- 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]
