[
https://issues.apache.org/jira/browse/SOLR-11025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Scott Blum reassigned SOLR-11025:
---------------------------------
Assignee: Scott Blum
> OverseerTest.testShardLeaderChange() failures
> ---------------------------------------------
>
> Key: SOLR-11025
> URL: https://issues.apache.org/jira/browse/SOLR-11025
> Project: Solr
> Issue Type: Bug
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Steve Rowe
> Assignee: Scott Blum
> Attachments: SOLR-11025.patch
>
>
> Non-reproducing Jenkins failure - this test hasn't failed in Jenkins in
> months, and suddenly several failures within days of each other:
> [https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/18/]:
> {noformat}
> Checking out Revision 986175915927ee2bbd971340f858601c86b3c676
> (refs/remotes/origin/branch_7x)
> [...]
> [junit4] 2> NOTE: reproduce with: ant test -Dtestcase=OverseerTest
> -Dtests.method=testShardLeaderChange -Dtests.seed=995C82D4739EF7D8
> -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=ru
> -Dtests.timezone=Asia/Calcutta -Dtests.asserts=true
> -Dtests.file.encoding=UTF-8
> [junit4] FAILURE 223s J2 | OverseerTest.testShardLeaderChange <<<
> [junit4] > Throwable #1: java.lang.AssertionError: Unexpected shard
> leader coll:collection1 shard:shard1 expected:<core1> but was:<null>
> [junit4] > at
> __randomizedtesting.SeedInfo.seed([995C82D4739EF7D8:470F052369060229]:0)
> [junit4] > at
> org.apache.solr.cloud.OverseerTest.verifyShardLeader(OverseerTest.java:486)
> [junit4] > at
> org.apache.solr.cloud.OverseerTest.testShardLeaderChange(OverseerTest.java:720)
> [...]
> [junit4] 2> NOTE: test params are: codec=Asserting(Lucene70): {},
> docValues:{}, maxPointsInLeafNode=892, maxMBSortInHeap=5.965872045375053,
> sim=RandomSimilarity(queryNorm=false): {}, locale=ru, timezone=Asia/Calcutta
> [junit4] 2> NOTE: Linux 4.10.0-21-generic i386/Oracle Corporation
> 1.8.0_131 (32-bit)/cpus=8,threads=1,free=96275160,total=293539840
> [junit4] 2> NOTE: All tests run in this JVM: [HardAutoCommitTest,
> SimplePostToolTest, TestSolrCoreSnapshots, ReplicationFactorTest,
> TestSolrCoreProperties, TestSha256AuthenticationProvider,
> TestExpandComponent, TestCloudRecovery, ConfigureRecoveryStrategyTest,
> TimeZoneUtilsTest, TestTolerantUpdateProcessorRandomCloud,
> TestExceedMaxTermLength, PrimitiveFieldTypeTest, SolrInfoBeanTest,
> FullSolrCloudDistribCmdsTest, UniqFieldsUpdateProcessorFactoryTest,
> TestReplicaProperties, SolrCloudReportersTest, UnloadDistributedZkTest,
> CleanupOldIndexTest, LeaderInitiatedRecoveryOnShardRestartTest,
> FastVectorHighlighterTest, TestOrdValues, MinimalSchemaTest,
> TestSubQueryTransformerCrossCore, ParsingFieldUpdateProcessorsTest,
> BufferStoreTest, TestLegacyFieldReuse, CollectionsAPISolrJTest,
> TestSchemalessBufferedUpdates, ConnectionManagerTest, MetricsConfigTest,
> TestPayloadScoreQParserPlugin, TermVectorComponentDistributedTest,
> TestLMJelinekMercerSimilarityFactory, TestFastWriter, MultiTermTest,
> HdfsBasicDistributedZk2Test, V2StandaloneTest, DocumentBuilderTest,
> TestMultiValuedNumericRangeQuery, AnalyticsMergeStrategyTest,
> TestNumericTokenStream, TestFieldCacheSort,
> TestSolrCloudWithSecureImpersonation, TestBlendedInfixSuggestions,
> ResponseLogComponentTest, CopyFieldTest, TestAuthenticationFramework,
> BlockJoinFacetDistribTest, TestFieldSortValues, TestJmxIntegration,
> SolrTestCaseJ4Test, BasicAuthIntegrationTest, URLClassifyProcessorTest,
> DateFieldTest, TestExactSharedStatsCache, TestFieldTypeCollectionResource,
> ExplicitHLLTest, ConjunctionSolrSpellCheckerTest,
> TestLeaderElectionWithEmptyReplica, TestReloadAndDeleteDocs,
> ClusterStateTest, TestSQLHandler, HdfsRecoverLeaseTest, QueryEqualityTest,
> UUIDUpdateProcessorFallbackTest, ClassificationUpdateProcessorFactoryTest,
> DistributedSuggestComponentTest, TestHalfAndHalfDocValues,
> ShowFileRequestHandlerTest, ExitableDirectoryReaderTest,
> TestInfoStreamLogging, TestLocalFSCloudBackupRestore,
> ChaosMonkeyNothingIsSafeWithPullReplicasTest, TestSort, NumericFieldsTest,
> DirectUpdateHandlerTest, SuggesterFSTTest, NodeMutatorTest,
> DateMathParserTest, DistribCursorPagingTest, CircularListTest,
> CloneFieldUpdateProcessorFactoryTest,
> OverseerCollectionConfigSetProcessorTest, DateRangeFieldTest,
> TestDFRSimilarityFactory, XsltUpdateRequestHandlerTest, TestConfigSetsAPI,
> CoreMergeIndexesAdminHandlerTest, TestSerializedLuceneMatchVersion,
> TestPrepRecovery, TestNoOpRegenerator, DistributedFacetPivotWhiteBoxTest,
> LeaderFailoverAfterPartitionTest, TestSolrFieldCacheBean, OverseerTest]
> {noformat}
> Following is the first of 4 failures from my Jenkins in the last 24 hours or
> so on branch_7_0 and branch_7x:
> {noformat}
> Checking out Revision 17245c2e5a93bca59572c09af78a6ad6045e75eb
> (refs/remotes/origin/branch_7x)
> [...]
> [junit4] 2> NOTE: reproduce with: ant test -Dtestcase=OverseerTest
> -Dtests.method=testShardLeaderChange -Dtests.seed=F2D09FE89D52D09C
> -Dtests.slow=true -Dtests.locale=en-CA
> -Dtests.timezone=America/Indiana/Indianapolis -Dtests.asserts=true
> -Dtests.file.encoding=US-ASCII
> [junit4] FAILURE 221s J1 | OverseerTest.testShardLeaderChange <<<
> [junit4] > Throwable #1: java.lang.AssertionError: Unexpected shard
> leader coll:collection1 shard:shard1 expected:<core1> but was:<null>
> [junit4] > at
> __randomizedtesting.SeedInfo.seed([F2D09FE89D52D09C:2C83181F87CA256D]:0)
> [junit4] > at
> org.apache.solr.cloud.OverseerTest.verifyShardLeader(OverseerTest.java:486)
> [junit4] > at
> org.apache.solr.cloud.OverseerTest.testShardLeaderChange(OverseerTest.java:720)
> [...]
> [junit4] 2> NOTE: test params are: codec=Lucene70,
> sim=RandomSimilarity(queryNorm=true): {}, locale=en-CA,
> timezone=America/Indiana/Indianapolis
> [junit4] 2> NOTE: Linux 4.1.0-custom2-amd64 amd64/Oracle Corporation
> 1.8.0_77 (64-bit)/cpus=16,threads=1,free=189800952,total=529006592
> [junit4] 2> NOTE: All tests run in this JVM: [TestExtendedDismaxParser,
> CopyFieldTest, TestBlobHandler, TestManagedSchema,
> LeaderFailoverAfterPartitionTest, SolrJmxReporterTest, PolyFieldTest,
> TestMinMaxOnMultiValuedField, SolrIndexConfigTest,
> TestSchemaSimilarityResource, AssignTest, TestSegmentSorting,
> HdfsRestartWhileUpdatingTest, CloneFieldUpdateProcessorFactoryTest,
> TestSQLHandler, TestLuceneMatchVersion, OverseerTest]
> {noformat}
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