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Mikhail Khludnev commented on SOLR-2947: ---------------------------------------- bq. Small point here but I prefer the TestEphemeralCache changes I made in the Dec 11, 2011 patch version. James, * my test reads base config from xml file and patches number of thread for every run, as well as your test does. So, there is no much difference here. * I agree that the random number of threads can be much reasonable than the constant one. Anyway it should be @Ignore ed until you know. * The really significant advantage of my test is DestroyCountCache which assert once-and-only-once destroy() call for caches. Regards > DIH caching bug - EntityRunner destroys child entity processor > -------------------------------------------------------------- > > Key: SOLR-2947 > URL: https://issues.apache.org/jira/browse/SOLR-2947 > Project: Solr > Issue Type: Sub-task > Components: contrib - DataImportHandler > Affects Versions: 4.0 > Reporter: Mikhail Khludnev > Labels: noob > Fix For: 4.0 > > Attachments: SOLR-2947.patch, SOLR-2947.patch, SOLR-2947.patch, > SOLR-2947.patch, SOLR-2947.patch, dih-cache-destroy-on-threads-fix.patch, > dih-cache-threads-enabling-bug.patch > > > My intention is fix multithread import with SQL cache. Here is the 2nd stage. > If I enable DocBuilder.EntityRunner flow even for single thread, it breaks > the pretty basic functionality: parent-child join. > the reason is [line 473 > entityProcessor.destroy();|http://svn.apache.org/viewvc/lucene/dev/trunk/solr/contrib/dataimporthandler/src/java/org/apache/solr/handler/dataimport/DocBuilder.java?revision=1201659&view=markup] > breaks children entityProcessor. > see attachement comments for more details. -- 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