[LUCENE-8686] TestTaxonomySumValueSource.testRandom Failure

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 8.x
• Fix Version/s: 7.7.1, 8.0, 9.0
• Lucene Fields: New
• Assignee: Unassigned
• Reporter: Nick Knize
• Created: 07/Feb/19 20:37
• Updated: 28/Aug/22 15:41
• Resolved: 21/Feb/19 07:39

Description

Reproducible test failure:

NOTE: reproduce with: ant test -Dtestcase=TestTaxonomyFacetSumValueSource -Dtests.method=testRandom -Dtests.seed=7F625DA1A252DF8E -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=hu -Dtests.timezone=America/Boa_Vista -Dtests.asserts=true -Dtests.file.encoding=UTF8

Stacktrace:

10:45:46    [junit4] FAILURE 0.24s J3 | TestTaxonomyFacetSumValueSource.testRandom <<<
10:45:46    [junit4]    > Throwable #1: java.lang.AssertionError: expected:<4> but was:<3>
10:45:46    [junit4]    > 	at __randomizedtesting.SeedInfo.seed([7F625DA1A252DF8E:D2E78AE133269FD]:0)
10:45:46    [junit4]    > 	at org.apache.lucene.facet.FacetTestCase.assertFloatValuesEquals(FacetTestCase.java:200)
10:45:46    [junit4]    > 	at org.apache.lucene.facet.FacetTestCase.assertFloatValuesEquals(FacetTestCase.java:193)
10:45:46    [junit4]    > 	at org.apache.lucene.facet.taxonomy.TestTaxonomyFacetSumValueSource.testRandom(TestTaxonomyFacetSumValueSource.java:477)
10:45:46    [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
10:45:46    [junit4]   2> NOTE: test params are: codec=Asserting(Lucene80): {$full_path$=PostingsFormat(name=Direct), $facets=PostingsFormat(name=LuceneVarGapDocFreqInterval), $payloads$=PostingsFormat(name=Direct), f=PostingsFormat(name=LuceneFixedGap), $facets2=PostingsFormat(name=LuceneFixedGap), $b=PostingsFormat(name=LuceneFixedGap), content=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene50(blocksize=128)))}, docValues:{$facets=DocValuesFormat(name=Asserting), price=DocValuesFormat(name=Lucene80), num=DocValuesFormat(name=Direct), $facets2=DocValuesFormat(name=Direct), value=DocValuesFormat(name=Lucene80), $b=DocValuesFormat(name=Direct)}, maxPointsInLeafNode=1902, maxMBSortInHeap=6.164841106101889, sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@27ff3281), locale=hu, timezone=America/Boa_Vista
10:45:46    [junit4]   2> NOTE: Linux 4.15.0-1027-gcp amd64/Oracle Corporation 1.8.0_191 (64-bit)/cpus=16,threads=1,free=394275096,total=523239424
10:45:46    [junit4]   2> NOTE: All tests run in this JVM: [TestFacetsConfig, TestRandomSamplingFacetsCollector, TestTaxonomyFacetSumValueSource]