sgup432 commented on PR #15558: URL: https://github.com/apache/lucene/pull/15558#issuecomment-4294539898
Yeah without the cleanup, it will affect cache hit rates pretty badly. This cleanup is around removing stale segment entries from the cache. So without this, you will have stale entries piling up until unless removed by the eviction policy(LRU). Please note that without cleanup, cache still works functionally correct ie it never goes beyond > max_size or fetch stale entries. -- 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]
