IW#nrtIsCurrent retruns true if changes are in del queue but not in bufferedDeleteStream yet --------------------------------------------------------------------------------------------
Key: LUCENE-3546 URL: https://issues.apache.org/jira/browse/LUCENE-3546 Project: Lucene - Java Issue Type: Bug Components: core/index Affects Versions: 4.0 Reporter: Simon Willnauer Fix For: 4.0 spinnoff from SOLR-2861 - since the delete queue is not necessarily applied entirely on each request there is a chance that there are changes in the delete queue but not yet in buffered deletes. this can prevent NRT readers from reopen when they should... this shows the problematic code: {code} Index: java/org/apache/lucene/index/IndexWriter.java =================================================================== --- java/org/apache/lucene/index/IndexWriter.java (revision 1195214) +++ java/org/apache/lucene/index/IndexWriter.java (working copy) @@ -4074,7 +4074,7 @@ synchronized boolean nrtIsCurrent(SegmentInfos infos) { //System.out.println("IW.nrtIsCurrent " + (infos.version == segmentInfos.version && !docWriter.anyChanges() && !bufferedDeletesStream.any())); ensureOpen(); - return infos.version == segmentInfos.version && !docWriter.anyChanges() && !bufferedDeletesStream.any(); + return infos.version == segmentInfos.version && !docWriter.anyChanges() && !docWriter.deleteQueue.anyChanges(); } {code} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa 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