[ https://issues.apache.org/jira/browse/LUCENE-3028?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Simon Willnauer updated LUCENE-3028: ------------------------------------ Attachment: LUCENE-3028.patch next iteration, edited some asserts in DW > IW.getReader() returns inconsistent reader on RT Branch > ------------------------------------------------------- > > Key: LUCENE-3028 > URL: https://issues.apache.org/jira/browse/LUCENE-3028 > Project: Lucene - Java > Issue Type: Bug > Components: Index > Affects Versions: Realtime Branch > Reporter: Simon Willnauer > Assignee: Simon Willnauer > Fix For: Realtime Branch > > Attachments: LUCENE-3028.patch, LUCENE-3028.patch > > > I extended the testcase TestRollingUpdates#testUpdateSameDoc to pull a NRT > reader after each update and asserted that is always sees only one document. > Yet, this fails with current branch since there is a problem in how we flush > in the getReader() case. What happens here is that we flush all threads and > then release the lock (letting other flushes which came in after we entered > the flushAllThread context, continue) so that we could concurrently get a new > segment that transports global deletes without the corresponding add. They > sneak in while we continue to open the NRT reader which in turn sees > inconsistent results. > I will upload a patch soon -- This message is automatically generated by JIRA. 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