Shalin Shekhar Mangar created SOLR-11661: --------------------------------------------
Summary: Race condition between core creation thread and recovery request from leader causes inconsistent view of documents Key: SOLR-11661 URL: https://issues.apache.org/jira/browse/SOLR-11661 Project: Solr Issue Type: Bug Security Level: Public (Default Security Level. Issues are Public) Components: SolrCloud Reporter: Shalin Shekhar Mangar Fix For: 7.2, master (8.0) While testing SOLR-11458, [~ab] ran into an interesting failure which resulted in different document counts between leader and replica. The test is MoveReplicaHDFSTest on jira/solr-11458-2 branch. The failure is rare but reproducible on beasting: {code} reproduce with: ant test -Dtestcase=MoveReplicaHDFSTest -Dtests.method=testNormalFailedMove -Dtests.seed=161856CB543CD71C -Dtests.slow=true -Dtests.locale=ar-SA -Dtests.timezone=US/Michigan -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1 [junit4] FAILURE 14.2s | MoveReplicaHDFSTest.testNormalFailedMove <<< [junit4] > Throwable #1: java.lang.AssertionError: expected:<100> but was:<56> [junit4] > at __randomizedtesting.SeedInfo.seed([161856CB543CD71C:31134983787E4905]:0) [junit4] > at org.apache.solr.cloud.MoveReplicaTest.testFailedMove(MoveReplicaTest.java:305) [junit4] > at org.apache.solr.cloud.MoveReplicaHDFSTest.testNormalFailedMove(MoveReplicaHDFSTest.java:69) {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org