[SOLR-12946] DistribCursorPagingTest non-reproducible failures in comparing facet counts

• Type: Test
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 7.6, 8.0
• Assignee: Chris M. Hostetter
• Reporter: Chris M. Hostetter
• Created: 31/Oct/18 17:36
• Updated: 08/Jun/19 14:59
• Resolved: 31/Oct/18 22:38

Description

Anecdotal reports of failures from DistribCursorPagingTest long the lines of..

reproduce with: ant test  -Dtestcase=DistribCursorPagingTest -Dtests.method=test -Dtests.seed=87B400F0180614A3 -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=sq-AL -Dtests.timezone=Etc/GMT+9 -Dtests.asserts=true -Dtests.file.encoding=UTF-8
23:47:46    [junit4] FAILURE 19.4s J7 | DistribCursorPagingTest.test <<<
23:47:46    [junit4]    > Throwable #1: junit.framework.AssertionFailedError: .facet_counts.facet_fields.str.x:0!=null
23:47:46    [junit4]    > 	at __randomizedtesting.SeedInfo.seed([87B400F0180614A3:FE03F2AB6FA795B]:0)
23:47:46    [junit4]    > 	at junit.framework.Assert.fail(Assert.java:50)
23:47:46    [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase.compareSolrResponses(BaseDistributedSearchTestCase.java:985)
23:47:46    [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase.compareResponses(BaseDistributedSearchTestCase.java:1012)
23:47:46    [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:666)
23:47:46    [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:629)
23:47:46    [junit4]    > 	at org.apache.solr.cloud.DistribCursorPagingTest.doSimpleTest(DistribCursorPagingTest.java:258)
23:47:46    [junit4]    > 	at org.apache.solr.cloud.DistribCursorPagingTest.test(DistribCursorPagingTest.java:90)
23:47:46    [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1066)
23:47:46    [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:1040)
23:47:46    [junit4]    > 	at java.lang.Thread.run(Thread.java:748)

Issue Links

• relates to: SOLR-12932 ant test (without badapples=false) should pass easily for developers.