[ https://issues.apache.org/jira/browse/LUCENE-4660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael McCandless resolved LUCENE-4660. ---------------------------------------- Resolution: Fixed Fix Version/s: 5.0 4.1 > When ConcurrentMergeScheduler stalls incoming threads it has unexpected > hysteresis > ---------------------------------------------------------------------------------- > > Key: LUCENE-4660 > URL: https://issues.apache.org/jira/browse/LUCENE-4660 > Project: Lucene - Core > Issue Type: Bug > Reporter: Michael McCandless > Assignee: Michael McCandless > Fix For: 4.1, 5.0 > > Attachments: LUCENE-4660.patch > > > Eg if you set maxMergeCount to 2, as soon as a 3rd merge need to kick off, we > stall incoming segment-creating threads. Then we wait ... and we are > supposed to resume the threads when the merge count drops back to 2, but > instead we are only resuming when merge count gets to 1. Ie, we stall for > too long (= unexpected hysteresis). -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org