Steve Rowe created SOLR-11025:
---------------------------------
Summary: 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
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:
{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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