You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@lucene.apache.org by Policeman Jenkins Server <je...@thetaphi.de> on 2016/07/27 02:20:52 UTC

[JENKINS] Lucene-Solr-6.x-Linux (32bit/jdk1.8.0_92) - Build # 1283 - Still Unstable!

Build: http://jenkins.thetaphi.de/job/Lucene-Solr-6.x-Linux/1283/
Java: 32bit/jdk1.8.0_92 -server -XX:+UseConcMarkSweepGC

1 tests failed.
FAILED:  org.apache.solr.cloud.TestSolrCloudWithKerberosAlt.testBasics

Error Message:
Address already in use

Stack Trace:
java.net.BindException: Address already in use
	at __randomizedtesting.SeedInfo.seed([82617E41AAD13197:BFB9D06D923F6FE7]:0)
	at sun.nio.ch.Net.bind0(Native Method)
	at sun.nio.ch.Net.bind(Net.java:433)
	at sun.nio.ch.Net.bind(Net.java:425)
	at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
	at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
	at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(NioSocketAcceptor.java:252)
	at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(NioSocketAcceptor.java:49)
	at org.apache.mina.core.polling.AbstractPollingIoAcceptor.registerHandles(AbstractPollingIoAcceptor.java:525)
	at org.apache.mina.core.polling.AbstractPollingIoAcceptor.access$200(AbstractPollingIoAcceptor.java:67)
	at org.apache.mina.core.polling.AbstractPollingIoAcceptor$Acceptor.run(AbstractPollingIoAcceptor.java:409)
	at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:65)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)




Build Log:
[...truncated 12187 lines...]
   [junit4] Suite: org.apache.solr.cloud.TestSolrCloudWithKerberosAlt
   [junit4]   2> 1738709 WARN  (TEST-TestSolrCloudWithKerberosAlt.testBasics-seed#[82617E41AAD13197]) [    ] o.a.d.s.c.DefaultDirectoryService You didn't change the admin password of directory service instance 'DefaultKrbServer'.  Please update the admin password as soon as possible to prevent a possible security breach.
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestSolrCloudWithKerberosAlt -Dtests.method=testBasics -Dtests.seed=82617E41AAD13197 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=be-BY -Dtests.timezone=MET -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   9.17s J2 | TestSolrCloudWithKerberosAlt.testBasics <<<
   [junit4]    > Throwable #1: java.net.BindException: Address already in use
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([82617E41AAD13197:BFB9D06D923F6FE7]:0)
   [junit4]    > 	at sun.nio.ch.Net.bind0(Native Method)
   [junit4]    > 	at sun.nio.ch.Net.bind(Net.java:433)
   [junit4]    > 	at sun.nio.ch.Net.bind(Net.java:425)
   [junit4]    > 	at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
   [junit4]    > 	at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
   [junit4]    > 	at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(NioSocketAcceptor.java:252)
   [junit4]    > 	at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(NioSocketAcceptor.java:49)
   [junit4]    > 	at org.apache.mina.core.polling.AbstractPollingIoAcceptor.registerHandles(AbstractPollingIoAcceptor.java:525)
   [junit4]    > 	at org.apache.mina.core.polling.AbstractPollingIoAcceptor.access$200(AbstractPollingIoAcceptor.java:67)
   [junit4]    > 	at org.apache.mina.core.polling.AbstractPollingIoAcceptor$Acceptor.run(AbstractPollingIoAcceptor.java:409)
   [junit4]    > 	at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:65)
   [junit4]    > 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
   [junit4]    > 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestSolrCloudWithKerberosAlt_82617E41AAD13197-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene62): {}, docValues:{}, maxPointsInLeafNode=326, sim=ClassicSimilarity, locale=be-BY, timezone=MET
   [junit4]   2> NOTE: Linux 4.4.0-31-generic i386/Oracle Corporation 1.8.0_92 (32-bit)/cpus=12,threads=1,free=312995680,total=518979584
   [junit4]   2> NOTE: All tests run in this JVM: [UpdateParamsTest, TestUtils, TestPerFieldSimilarity, BinaryUpdateRequestHandlerTest, TestElisionMultitermQuery, TestNamedUpdateProcessors, JavabinLoaderTest, CursorMarkTest, OverseerRolesTest, TestFieldSortValues, StatelessScriptUpdateProcessorFactoryTest, DeleteInactiveReplicaTest, FullSolrCloudDistribCmdsTest, SuggestComponentContextFilterQueryTest, TestFastWriter, RegexBoostProcessorTest, TestConfigOverlay, SuggesterWFSTTest, BooleanFieldTest, TestBlobHandler, TestSearcherReuse, TestCSVResponseWriter, CdcrRequestHandlerTest, LeaderElectionTest, DebugComponentTest, BadIndexSchemaTest, DistributedDebugComponentTest, TestZkChroot, TestSearchPerf, HdfsUnloadDistributedZkTest, CoreAdminCreateDiscoverTest, HighlighterConfigTest, TestRequestStatusCollectionAPI, TestFuzzyAnalyzedSuggestions, PrimitiveFieldTypeTest, RecoveryZkTest, TestRebalanceLeaders, TestReloadAndDeleteDocs, TestGroupingSearch, BlobRepositoryCloudTest, TestIndexingPerformance, SmileWriterTest, DistributedFacetPivotWhiteBoxTest, AssignTest, DocValuesMultiTest, NoCacheHeaderTest, TestHashQParserPlugin, HdfsChaosMonkeySafeLeaderTest, TestClusterStateMutator, BaseCdcrDistributedZkTest, TestConfigSetsAPIExclusivity, TestDistributedMissingSort, SolrTestCaseJ4Test, DirectUpdateHandlerTest, TestSizeLimitedDistributedMap, TestSort, TestPostingsSolrHighlighter, TestFieldCache, RecoveryAfterSoftCommitTest, FullHLLTest, TestSolrIndexConfig, TestConfigSets, TestSolrQueryParser, TestMissingGroups, TermVectorComponentDistributedTest, ScriptEngineTest, GraphQueryTest, TestSuggestSpellingConverter, ClusterStateTest, TestReRankQParserPlugin, TestStressRecovery, TestJmxIntegration, TestReversedWildcardFilterFactory, IgnoreCommitOptimizeUpdateProcessorFactoryTest, StatsComponentTest, TestUseDocValuesAsStored2, ClassificationUpdateProcessorFactoryTest, TestStressReorder, TestJsonRequest, SortSpecParsingTest, DateMathParserTest, TestDocBasedVersionConstraints, TlogReplayBufferedWhileIndexingTest, SliceStateTest, TestFieldCollectionResource, FieldAnalysisRequestHandlerTest, DistributedSuggestComponentTest, CollectionsAPISolrJTest, TestSQLHandler, TestJmxMonitoredMap, TestManagedResource, TestCoreDiscovery, BlockJoinFacetDistribTest, HdfsRecoverLeaseTest, OverriddenZkACLAndCredentialsProvidersTest, OverseerTest, TestReplicationHandlerBackup, CircularListTest, TestXIncludeConfig, DistributedFacetPivotLongTailTest, BasicDistributedZkTest, BasicDistributedZk2Test, UnloadDistributedZkTest, ShardRoutingTest, ClusterStateUpdateTest, TestRandomFaceting, AutoCommitTest, TestRealTimeGet, TestReload, HardAutoCommitTest, TestRangeQuery, TestLFUCache, PreAnalyzedFieldTest, TestSystemIdResolver, DateFieldTest, SpellingQueryConverterTest, TestSolrJ, TestDocumentBuilder, TestCrossCoreJoin, TestCursorMarkWithoutUniqueKey, TestHighlightDedupGrouping, TestTolerantSearch, AsyncMigrateRouteKeyTest, CloudExitableDirectoryReaderTest, CollectionStateFormat2Test, ConfigSetsAPITest, ConnectionManagerTest, CustomCollectionTest, LeaderFailoverAfterPartitionTest, OverseerStatusTest, RestartWhileUpdatingTest, RollingRestartTest, SolrCLIZkUtilsTest, SolrCloudExampleTest, TestCloudDeleteByQuery, TestCloudInspectUtil, TestCloudPivotFacet, TestConfigSetsAPI, TestConfigSetsAPIZkFailure, TestCryptoKeys, TestDownShardTolerantSearch, TestHdfsCloudBackupRestore, TestLocalFSCloudBackupRestore, TestMiniSolrCloudClusterBase, TestOnReconnectListenerSupport, TestRandomFlRTGCloud, TestSolrCloudWithKerberosAlt]
   [junit4] Completed [479/624 (1!)] on J2 in 9.19s, 1 test, 1 error <<< FAILURES!

[...truncated 52882 lines...]


[JENKINS-EA] Lucene-Solr-6.x-Linux (32bit/jdk-9-ea+127) - Build # 1285 - Still Unstable!

Posted by Policeman Jenkins Server <je...@thetaphi.de>.
Build: http://jenkins.thetaphi.de/job/Lucene-Solr-6.x-Linux/1285/
Java: 32bit/jdk-9-ea+127 -client -XX:+UseParallelGC

2 tests failed.
FAILED:  junit.framework.TestSuite.org.apache.solr.cloud.overseer.ZkStateWriterTest

Error Message:
1 thread leaked from SUITE scope at org.apache.solr.cloud.overseer.ZkStateWriterTest:     1) Thread[id=2825, name=watches-539-thread-1, state=TIMED_WAITING, group=TGRP-ZkStateWriterTest]         at jdk.internal.misc.Unsafe.park(java.base@9-ea/Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(java.base@9-ea/LockSupport.java:230)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@9-ea/SynchronousQueue.java:461)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@9-ea/SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(java.base@9-ea/SynchronousQueue.java:937)         at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@9-ea/ThreadPoolExecutor.java:1082)         at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1143)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632)         at java.lang.Thread.run(java.base@9-ea/Thread.java:843)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE scope at org.apache.solr.cloud.overseer.ZkStateWriterTest: 
   1) Thread[id=2825, name=watches-539-thread-1, state=TIMED_WAITING, group=TGRP-ZkStateWriterTest]
        at jdk.internal.misc.Unsafe.park(java.base@9-ea/Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(java.base@9-ea/LockSupport.java:230)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@9-ea/SynchronousQueue.java:461)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@9-ea/SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(java.base@9-ea/SynchronousQueue.java:937)
        at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@9-ea/ThreadPoolExecutor.java:1082)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1143)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632)
        at java.lang.Thread.run(java.base@9-ea/Thread.java:843)
	at __randomizedtesting.SeedInfo.seed([CC00B78135B21353]:0)


FAILED:  junit.framework.TestSuite.org.apache.solr.cloud.overseer.ZkStateWriterTest

Error Message:
There are still zombie threads that couldn't be terminated:    1) Thread[id=2825, name=watches-539-thread-1, state=TIMED_WAITING, group=TGRP-ZkStateWriterTest]         at jdk.internal.misc.Unsafe.park(java.base@9-ea/Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(java.base@9-ea/LockSupport.java:230)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@9-ea/SynchronousQueue.java:461)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@9-ea/SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(java.base@9-ea/SynchronousQueue.java:937)         at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@9-ea/ThreadPoolExecutor.java:1082)         at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1143)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632)         at java.lang.Thread.run(java.base@9-ea/Thread.java:843)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie threads that couldn't be terminated:
   1) Thread[id=2825, name=watches-539-thread-1, state=TIMED_WAITING, group=TGRP-ZkStateWriterTest]
        at jdk.internal.misc.Unsafe.park(java.base@9-ea/Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(java.base@9-ea/LockSupport.java:230)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@9-ea/SynchronousQueue.java:461)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@9-ea/SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(java.base@9-ea/SynchronousQueue.java:937)
        at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@9-ea/ThreadPoolExecutor.java:1082)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1143)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632)
        at java.lang.Thread.run(java.base@9-ea/Thread.java:843)
	at __randomizedtesting.SeedInfo.seed([CC00B78135B21353]:0)




Build Log:
[...truncated 11137 lines...]
   [junit4] Suite: org.apache.solr.cloud.overseer.ZkStateWriterTest
   [junit4]   2> Creating dataDir: /home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.overseer.ZkStateWriterTest_CC00B78135B21353-001/init-core-data-001
   [junit4]   2> 383793 INFO  (SUITE-ZkStateWriterTest-seed#[CC00B78135B21353]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (true) via: @org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 383795 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testExternalModificationToSharedClusterState
   [junit4]   2> 383795 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 383795 INFO  (Thread-651) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 383795 INFO  (Thread-651) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 383895 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer start zk server on port:41201
   [junit4]   2> 383895 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 383896 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 383897 INFO  (zkCallback-524-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@17a298 name:ZooKeeperConnection Watcher:127.0.0.1:41201 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 383897 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 383898 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 383898 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 383898 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 383899 INFO  (zkCallback-525-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@50ae45 name:ZooKeeperConnection Watcher:127.0.0.1:41201 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 383899 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 383899 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 383899 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 383902 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 383902 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 383902 INFO  (zkCallback-526-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@18487a name:ZooKeeperConnection Watcher:127.0.0.1:41201/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 383902 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 383903 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 383903 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 383903 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 383904 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 383904 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 383904 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 383905 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 383905 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 383905 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 383905 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 383906 INFO  (zkCallback-526-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 383906 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c2
   [junit4]   2> 383906 INFO  (zkCallback-526-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 383906 INFO  (zkCallback-526-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [0])
   [junit4]   2> 383907 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Refreshing lazily-loaded state for collection c1
   [junit4]   2> 383907 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Refreshing lazily-loaded state for collection c2
   [junit4]   2> 383907 INFO  (zkCallback-526-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [0])
   [junit4]   2> 383908 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:41201 41201
   [junit4]   2> 388930 INFO  (Thread-651) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:41201 41201
   [junit4]   2> 388930 INFO  (TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[CC00B78135B21353]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testExternalModificationToSharedClusterState
   [junit4]   2> 388932 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testSingleExternalCollection
   [junit4]   2> 388932 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 388932 INFO  (Thread-652) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 388932 INFO  (Thread-652) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 389032 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer start zk server on port:45108
   [junit4]   2> 389032 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 389033 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 389034 INFO  (zkCallback-528-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@1f28e41 name:ZooKeeperConnection Watcher:127.0.0.1:45108 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 389034 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 389035 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 389035 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 389035 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 389036 INFO  (zkCallback-529-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@1d0caae name:ZooKeeperConnection Watcher:127.0.0.1:45108 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 389036 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 389037 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 389037 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 389038 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 389038 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 389038 INFO  (zkCallback-530-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@170ea45 name:ZooKeeperConnection Watcher:127.0.0.1:45108/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 389039 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 389039 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 389039 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 389039 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 389040 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 389041 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 389041 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 389042 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 389042 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 389042 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 389043 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 389043 INFO  (zkCallback-530-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 389044 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.o.ZkStateWriter going to create_collection /collections/c1/state.json
   [junit4]   2> 389045 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:45108 45108
   [junit4]   2> 394156 INFO  (Thread-652) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:45108 45108
   [junit4]   2> 394157 INFO  (TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[CC00B78135B21353]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testSingleExternalCollection
   [junit4]   2> 394159 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testSingleLegacyCollection
   [junit4]   2> 394159 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 394159 INFO  (Thread-653) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 394159 INFO  (Thread-653) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 394259 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer start zk server on port:38748
   [junit4]   2> 394259 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 394260 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 394261 INFO  (zkCallback-532-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@9e4639 name:ZooKeeperConnection Watcher:127.0.0.1:38748 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 394261 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 394261 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 394262 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 394262 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 394262 INFO  (zkCallback-533-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@1d35f86 name:ZooKeeperConnection Watcher:127.0.0.1:38748 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 394263 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 394263 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 394263 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 394264 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 394264 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 394265 INFO  (zkCallback-534-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@1e48628 name:ZooKeeperConnection Watcher:127.0.0.1:38748/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 394265 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 394265 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 394266 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 394266 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 394267 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 394267 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 394268 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 394268 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 394268 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 394268 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 394269 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 394273 ERROR (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]-EventThread) [    ] o.a.z.ClientCnxn Error while calling watcher 
   [junit4]   2> java.util.concurrent.RejectedExecutionException: Task org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$149/24037428@1e113df rejected from org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@1de897b[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 1]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(java.base@9-ea/ThreadPoolExecutor.java:2073)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.reject(java.base@9-ea/ThreadPoolExecutor.java:839)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.execute(java.base@9-ea/ThreadPoolExecutor.java:1385)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.execute(ExecutorUtil.java:214)
   [junit4]   2> 	at java.util.concurrent.AbstractExecutorService.submit(java.base@9-ea/AbstractExecutorService.java:118)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$3.process(SolrZkClient.java:266)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:522)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
   [junit4]   2> 394273 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:38748 38748
   [junit4]   2> 394273 ERROR (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]-EventThread) [    ] o.a.z.ClientCnxn Error while calling watcher 
   [junit4]   2> java.util.concurrent.RejectedExecutionException: Task org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$149/24037428@a0830e rejected from org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@1de897b[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 1]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(java.base@9-ea/ThreadPoolExecutor.java:2073)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.reject(java.base@9-ea/ThreadPoolExecutor.java:839)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.execute(java.base@9-ea/ThreadPoolExecutor.java:1385)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.execute(ExecutorUtil.java:214)
   [junit4]   2> 	at java.util.concurrent.AbstractExecutorService.submit(java.base@9-ea/AbstractExecutorService.java:118)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$3.process(SolrZkClient.java:266)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:522)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
   [junit4]   2> 399286 INFO  (Thread-653) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:38748 38748
   [junit4]   2> 399287 INFO  (TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[CC00B78135B21353]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testSingleLegacyCollection
   [junit4]   2> 399288 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testExternalModificationToStateFormat2
   [junit4]   2> 399289 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 399289 INFO  (Thread-654) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 399289 INFO  (Thread-654) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 399389 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer start zk server on port:39863
   [junit4]   2> 399389 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 399390 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 399391 INFO  (zkCallback-536-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@17254e0 name:ZooKeeperConnection Watcher:127.0.0.1:39863 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 399391 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 399392 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 399392 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from client sessionid 0x1562b18759c0000, likely client has closed socket
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2> 	at java.lang.Thread.run(java.base@9-ea/Thread.java:843)
   [junit4]   2> 399393 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 399394 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 399394 INFO  (zkCallback-537-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@173b5da name:ZooKeeperConnection Watcher:127.0.0.1:39863 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 399394 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 399395 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 399395 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 399406 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from client sessionid 0x1562b18759c0001, likely client has closed socket
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2> 	at java.lang.Thread.run(java.base@9-ea/Thread.java:843)
   [junit4]   2> 399406 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 399407 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 399408 INFO  (zkCallback-538-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@3d4770 name:ZooKeeperConnection Watcher:127.0.0.1:39863/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 399408 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 399408 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 399408 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 399409 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 399410 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 399410 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 399411 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 399411 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 399412 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 399412 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 399413 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 399417 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c2
   [junit4]   2> 399418 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.o.ZkStateWriter going to create_collection /collections/c2/state.json
   [junit4]   2> 399419 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Checking legacy cluster state for collection c2
   [junit4]   2> 399420 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Adding lazily-loaded reference for collection c2
   [junit4]   2> 399420 INFO  (zkCallback-538-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 399421 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.o.ZkStateWriterTest Cluster state: live nodes:[]collections:{c2=LazyCollectionRef(c2)}
   [junit4]   2> 399421 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Refreshing lazily-loaded state for collection c2
   [junit4]   2> 399422 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.o.ZkStateWriter going to update_collection /collections/c2/state.json version: 0
   [junit4]   2> 399423 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:39863 39863
   [junit4]   2> 404456 INFO  (Thread-654) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:39863 39863
   [junit4]   2> 404456 INFO  (TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[CC00B78135B21353]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testExternalModificationToStateFormat2
   [junit4]   2> 404458 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testZkStateWriterBatching
   [junit4]   2> 404458 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 404459 INFO  (Thread-655) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 404459 INFO  (Thread-655) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 404559 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer start zk server on port:39300
   [junit4]   2> 404559 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 404559 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 404560 INFO  (zkCallback-540-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@1f74715 name:ZooKeeperConnection Watcher:127.0.0.1:39300 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 404560 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 404560 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 404561 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 404561 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 404561 INFO  (zkCallback-541-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@5db8e3 name:ZooKeeperConnection Watcher:127.0.0.1:39300 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 404562 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 404562 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 404562 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 404563 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 404563 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 404563 INFO  (zkCallback-542-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@99230f name:ZooKeeperConnection Watcher:127.0.0.1:39300/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 404563 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 404563 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 404564 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 404564 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 404564 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 404565 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 404565 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 404565 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 404566 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 404566 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 404566 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 404566 INFO  (zkCallback-542-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 404566 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c2
   [junit4]   2> 404567 INFO  (zkCallback-542-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 404567 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.o.ZkStateWriter going to create_collection /collections/c1/state.json
   [junit4]   2> 404568 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:39300 39300
   [junit4]   2> 404781 INFO  (Thread-655) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:39300 39300
   [junit4]   2> 404781 INFO  (TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[CC00B78135B21353]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testZkStateWriterBatching
   [junit4]   2> 404782 INFO  (SUITE-ZkStateWriterTest-seed#[CC00B78135B21353]-worker) [    ] o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> Jul 27, 2016 6:44:03 AM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 2 leaked thread(s).
   [junit4]   2> Jul 27, 2016 6:44:24 AM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> SEVERE: 1 thread leaked from SUITE scope at org.apache.solr.cloud.overseer.ZkStateWriterTest: 
   [junit4]   2>    1) Thread[id=2825, name=watches-539-thread-1, state=TIMED_WAITING, group=TGRP-ZkStateWriterTest]
   [junit4]   2>         at jdk.internal.misc.Unsafe.park(java.base@9-ea/Native Method)
   [junit4]   2>         at java.util.concurrent.locks.LockSupport.parkNanos(java.base@9-ea/LockSupport.java:230)
   [junit4]   2>         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@9-ea/SynchronousQueue.java:461)
   [junit4]   2>         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@9-ea/SynchronousQueue.java:362)
   [junit4]   2>         at java.util.concurrent.SynchronousQueue.poll(java.base@9-ea/SynchronousQueue.java:937)
   [junit4]   2>         at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@9-ea/ThreadPoolExecutor.java:1082)
   [junit4]   2>         at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1143)
   [junit4]   2>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632)
   [junit4]   2>         at java.lang.Thread.run(java.base@9-ea/Thread.java:843)
   [junit4]   2> Jul 27, 2016 6:44:24 AM com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: Starting to interrupt leaked threads:
   [junit4]   2>    1) Thread[id=2825, name=watches-539-thread-1, state=TIMED_WAITING, group=TGRP-ZkStateWriterTest]
   [junit4]   2> Jul 27, 2016 6:44:27 AM com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> SEVERE: There are still zombie threads that couldn't be terminated:
   [junit4]   2>    1) Thread[id=2825, name=watches-539-thread-1, state=TIMED_WAITING, group=TGRP-ZkStateWriterTest]
   [junit4]   2>         at jdk.internal.misc.Unsafe.park(java.base@9-ea/Native Method)
   [junit4]   2>         at java.util.concurrent.locks.LockSupport.parkNanos(java.base@9-ea/LockSupport.java:230)
   [junit4]   2>         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@9-ea/SynchronousQueue.java:461)
   [junit4]   2>         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@9-ea/SynchronousQueue.java:362)
   [junit4]   2>         at java.util.concurrent.SynchronousQueue.poll(java.base@9-ea/SynchronousQueue.java:937)
   [junit4]   2>         at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@9-ea/ThreadPoolExecutor.java:1082)
   [junit4]   2>         at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1143)
   [junit4]   2>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632)
   [junit4]   2>         at java.lang.Thread.run(java.base@9-ea/Thread.java:843)
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene62): {}, docValues:{}, maxPointsInLeafNode=1845, sim=ClassicSimilarity, locale=jmc-TZ, timezone=America/Knox_IN
   [junit4]   2> NOTE: Linux 4.4.0-31-generic i386/Oracle Corporation 9-ea (32-bit)/cpus=12,threads=2,free=160666456,total=292814848
   [junit4]   2> NOTE: All tests run in this JVM: [MultiTermTest, TestSimpleTrackingShardHandler, PreAnalyzedUpdateProcessorTest, DOMUtilTest, DocExpirationUpdateProcessorFactoryTest, CollectionReloadTest, TestQuerySenderListener, TestWordDelimiterFilterFactory, TestCryptoKeys, StressHdfsTest, TestRTimerTree, TestTrie, SpellPossibilityIteratorTest, TestSurroundQueryParser, TestPKIAuthenticationPlugin, TestFastLRUCache, TestPartialUpdateDeduplication, SolrCLIZkUtilsTest, TestSolrConfigHandlerConcurrent, WordBreakSolrSpellCheckerTest, TestBlendedInfixSuggestions, TestDistributedStatsComponentCardinality, CollectionsAPIAsyncDistributedZkTest, ConfigSetsAPITest, MinimalSchemaTest, DistributedMLTComponentTest, TestMiniSolrCloudClusterSSL, SolrIndexSplitterTest, SpellCheckComponentTest, HdfsRestartWhileUpdatingTest, TestRestoreCore, TestLMJelinekMercerSimilarityFactory, SolrPluginUtilsTest, ExplicitHLLTest, ZkStateWriterTest]
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=ZkStateWriterTest -Dtests.seed=CC00B78135B21353 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=jmc-TZ -Dtests.timezone=America/Knox_IN -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J1 | ZkStateWriterTest (suite) <<<
   [junit4]    > Throwable #1: com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE scope at org.apache.solr.cloud.overseer.ZkStateWriterTest: 
   [junit4]    >    1) Thread[id=2825, name=watches-539-thread-1, state=TIMED_WAITING, group=TGRP-ZkStateWriterTest]
   [junit4]    >         at jdk.internal.misc.Unsafe.park(java.base@9-ea/Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(java.base@9-ea/LockSupport.java:230)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@9-ea/SynchronousQueue.java:461)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@9-ea/SynchronousQueue.java:362)
   [junit4]    >         at java.util.concurrent.SynchronousQueue.poll(java.base@9-ea/SynchronousQueue.java:937)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@9-ea/ThreadPoolExecutor.java:1082)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1143)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632)
   [junit4]    >         at java.lang.Thread.run(java.base@9-ea/Thread.java:843)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([CC00B78135B21353]:0)Throwable #2: com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=2825, name=watches-539-thread-1, state=TIMED_WAITING, group=TGRP-ZkStateWriterTest]
   [junit4]    >         at jdk.internal.misc.Unsafe.park(java.base@9-ea/Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(java.base@9-ea/LockSupport.java:230)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@9-ea/SynchronousQueue.java:461)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@9-ea/SynchronousQueue.java:362)
   [junit4]    >         at java.util.concurrent.SynchronousQueue.poll(java.base@9-ea/SynchronousQueue.java:937)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@9-ea/ThreadPoolExecutor.java:1082)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1143)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632)
   [junit4]    >         at java.lang.Thread.run(java.base@9-ea/Thread.java:843)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([CC00B78135B21353]:0)
   [junit4] Completed [158/624 (1!)] on J1 in 44.05s, 5 tests, 2 errors <<< FAILURES!

[...truncated 51145 lines...]


[JENKINS] Lucene-Solr-6.x-Linux (32bit/jdk1.8.0_92) - Build # 1284 - Still Unstable!

Posted by Policeman Jenkins Server <je...@thetaphi.de>.
Build: http://jenkins.thetaphi.de/job/Lucene-Solr-6.x-Linux/1284/
Java: 32bit/jdk1.8.0_92 -client -XX:+UseConcMarkSweepGC

1 tests failed.
FAILED:  org.apache.solr.handler.TestReqParamsAPI.test

Error Message:
Could not get expected value  'P val' for path 'response/params/y/p' full output: {   "responseHeader":{     "status":0,     "QTime":0},   "response":{     "znodeVersion":1,     "params":{       "x":{         "a":"A val",         "b":"B val",         "":{"v":0}},       "y":{         "c":"CY val",         "b":"BY val",         "i":20,         "d":[           "val 1",           "val 2"],         "":{"v":0}}}}},  from server:  https://127.0.0.1:37438/collection1

Stack Trace:
java.lang.AssertionError: Could not get expected value  'P val' for path 'response/params/y/p' full output: {
  "responseHeader":{
    "status":0,
    "QTime":0},
  "response":{
    "znodeVersion":1,
    "params":{
      "x":{
        "a":"A val",
        "b":"B val",
        "":{"v":0}},
      "y":{
        "c":"CY val",
        "b":"BY val",
        "i":20,
        "d":[
          "val 1",
          "val 2"],
        "":{"v":0}}}}},  from server:  https://127.0.0.1:37438/collection1
	at __randomizedtesting.SeedInfo.seed([9682BDC72D81C96C:1ED6821D837DA494]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.assertTrue(Assert.java:43)
	at org.apache.solr.core.TestSolrConfigHandler.testForResponseElement(TestSolrConfigHandler.java:481)
	at org.apache.solr.handler.TestReqParamsAPI.testReqParams(TestReqParamsAPI.java:215)
	at org.apache.solr.handler.TestReqParamsAPI.test(TestReqParamsAPI.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1764)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:871)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:907)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:921)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:992)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:967)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:809)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:460)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:880)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:781)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:816)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:827)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
	at java.lang.Thread.run(Thread.java:745)




Build Log:
[...truncated 11311 lines...]
   [junit4] Suite: org.apache.solr.handler.TestReqParamsAPI
   [junit4]   2> Creating dataDir: /home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J0/temp/solr.handler.TestReqParamsAPI_9682BDC72D81C96C-001/init-core-data-001
   [junit4]   2> 1023476 INFO  (SUITE-TestReqParamsAPI-seed#[9682BDC72D81C96C]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: @org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 1023476 INFO  (SUITE-TestReqParamsAPI-seed#[9682BDC72D81C96C]-worker) [    ] o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   2> 1023478 INFO  (TEST-TestReqParamsAPI.test-seed#[9682BDC72D81C96C]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1023478 INFO  (Thread-1628) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
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   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"control_collection"} current state version: 1
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   [junit4]   2> 1024928 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
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   [junit4]   2> 1025079 INFO  (coreZkRegister-3010-thread-1-processing-n:127.0.0.1:33411_ x:collection1 s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:33411_ c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 1025079 INFO  (coreZkRegister-3010-thread-1-processing-n:127.0.0.1:33411_ x:collection1 s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:33411_ c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.ZkController publishing state=active
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   [junit4]   2> 1025080 INFO  (coreZkRegister-3010-thread-1-processing-n:127.0.0.1:33411_ x:collection1 s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:33411_ c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.c.ZkStateReader Checking legacy cluster state for collection control_collection
   [junit4]   2> 1025080 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"https://127.0.0.1:33411",
   [junit4]   2>   "node_name":"127.0.0.1:33411_",
   [junit4]   2>   "numShards":"1",
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   [junit4]   2>   "operation":"state"} current state version: 2
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   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"https://127.0.0.1:37562",
   [junit4]   2>   "node_name":"127.0.0.1:37562_",
   [junit4]   2>   "numShards":"2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":null,
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "operation":"state"} current state version: 4
   [junit4]   2> 1025403 INFO  (coreLoadExecutor-3027-thread-1-processing-n:127.0.0.1:37562_) [n:127.0.0.1:37562_ c:collection1   x:collection1] o.a.s.c.c.ZkStateReader Add data for [collection1] ver [0]
   [junit4]   2> 1025404 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.o.ReplicaMutator Update state numShards=2 message={
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"https://127.0.0.1:37562",
   [junit4]   2>   "node_name":"127.0.0.1:37562_",
   [junit4]   2>   "numShards":"2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":null,
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 1025404 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=2
   [junit4]   2> 1025404 INFO  (coreLoadExecutor-3027-thread-1-processing-n:127.0.0.1:37562_) [n:127.0.0.1:37562_ c:collection1   x:collection1] o.a.s.c.ZkController look for our core node name
   [junit4]   2> 1025404 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard2
   [junit4]   2> 1025505 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.o.ZkStateWriter going to update_collection /collections/collection1/state.json version: 2147483647
   [junit4]   2> 1025506 WARN  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.Overseer Bad version writing to ZK using compare-and-set, will force refresh cluster state
   [junit4]   2> org.apache.zookeeper.KeeperException$BadVersionException: KeeperErrorCode = BadVersion for /collections/collection1/state.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:115)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1270)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$8.execute(SolrZkClient.java:365)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$8.execute(SolrZkClient.java:362)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.setData(SolrZkClient.java:362)
   [junit4]   2> 	at org.apache.solr.cloud.overseer.ZkStateWriter.writePendingUpdates(ZkStateWriter.java:230)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:240)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1025507 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (2)
   [junit4]   2> 1025507 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.Overseer processMessage: workQueueSize: 2, message = {
   [junit4]   2>   "operation":"downnode",
   [junit4]   2>   "node_name":"127.0.0.1:37562_"}
   [junit4]   2> 1025507 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.o.NodeMutator DownNode state invoked for node: 127.0.0.1:37562_
   [junit4]   2> 1025508 INFO  (zkCallback-1977-thread-1-processing-n:127.0.0.1:33411_) [n:127.0.0.1:33411_    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [2])
   [junit4]   2> 1025508 INFO  (zkCallback-1987-thread-1-processing-n:127.0.0.1:37562_) [n:127.0.0.1:37562_    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [2])
   [junit4]   2> 1025508 INFO  (zkCallback-1981-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [2])
   [junit4]   2> 1025509 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.o.ZkStateWriter going to update_collection /collections/collection1/state.json version: 0
   [junit4]   2> 1025509 INFO  (zkCallback-1987-thread-1-processing-n:127.0.0.1:37562_) [n:127.0.0.1:37562_    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 1025509 INFO  (zkCallback-1987-thread-1-processing-n:127.0.0.1:37562_) [n:127.0.0.1:37562_    ] o.a.s.c.c.ZkStateReader Updating data for [collection1] from [0] to [1]
   [junit4]   2> 1025510 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.Overseer processMessage: workQueueSize: 1, message = {
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"https://127.0.0.1:37562",
   [junit4]   2>   "node_name":"127.0.0.1:37562_",
   [junit4]   2>   "numShards":"2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":null,
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 1025510 INFO  (OverseerStateUpdate-96311261421961221-127.0.0.1:33411_-n_0000000000) [n:127.0.0.1:33411_    ] o.a.s.c.o.ReplicaMutator Update state numShards=2 message={
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"https://127.0.0.1:37562",
   [junit4]   2>   "node_name":"127.0.0.1:37562_",
   [junit4]   2>   "numShards":"2",
   [junit4]   2>   "state":"d

[...truncated too long message...]

achingDirectoryFactory looking to close /home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J0/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J0/temp/solr.handler.TestReqParamsAPI_9682BDC72D81C96C-001/shard-4-001/cores/collection1/data/index [CachedDir<<refCount=0;path=/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J0/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J0/temp/solr.handler.TestReqParamsAPI_9682BDC72D81C96C-001/shard-4-001/cores/collection1/data/index;done=false>>]
   [junit4]   2> 1049973 INFO  (zkCallback-2006-thread-1-processing-n:127.0.0.1:34890_) [n:127.0.0.1:34890_ c:collection1 s:shard1 r:core_node4 x:collection1] o.a.s.c.CachingDirectoryFactory Closing directory, CoreContainer#isShutdown=true
   [junit4]   2> 1049973 INFO  (zkCallback-2006-thread-1-processing-n:127.0.0.1:34890_) [n:127.0.0.1:34890_ c:collection1 s:shard1 r:core_node4 x:collection1] o.a.s.c.CachingDirectoryFactory Closing directory: /home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J0/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J0/temp/solr.handler.TestReqParamsAPI_9682BDC72D81C96C-001/shard-4-001/cores/collection1/data/index
   [junit4]   2> 1049973 INFO  (zkCallback-2006-thread-1-processing-n:127.0.0.1:34890_) [n:127.0.0.1:34890_ c:collection1 s:shard1 r:core_node4 x:collection1] o.a.s.c.ElectionContext Canceling election /collections/collection1/leader_elect/shard1/election/96311261421961235-core_node4-n_0000000001
   [junit4]   2> 1049973 WARN  (zkCallback-2006-thread-1-processing-n:127.0.0.1:34890_) [n:127.0.0.1:34890_ c:collection1 s:shard1 r:core_node4 x:collection1] o.a.s.c.LeaderElector 
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /collections/collection1/leader_elect/shard1/election/96311261421961235-core_node4-n_0000000001
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:873)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$2.execute(SolrZkClient.java:244)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$2.execute(SolrZkClient.java:241)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.delete(SolrZkClient.java:241)
   [junit4]   2> 	at org.apache.solr.cloud.ElectionContext.cancelElection(ElectionContext.java:85)
   [junit4]   2> 	at org.apache.solr.cloud.ShardLeaderElectionContextBase.cancelElection(ElectionContext.java:142)
   [junit4]   2> 	at org.apache.solr.cloud.ShardLeaderElectionContext.cancelElection(ElectionContext.java:274)
   [junit4]   2> 	at org.apache.solr.cloud.ShardLeaderElectionContext.runLeaderProcess(ElectionContext.java:450)
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.access$200(LeaderElector.java:56)
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector$ElectionWatcher.process(LeaderElector.java:348)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$3.lambda$process$0(SolrZkClient.java:266)
   [junit4]   2> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   [junit4]   2> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1049974 INFO  (TEST-TestReqParamsAPI.test-seed#[9682BDC72D81C96C]) [    ] o.e.j.s.ServerConnector Stopped ServerConnector@fdf3d3{SSL,[ssl, http/1.1]}{127.0.0.1:0}
   [junit4]   2> 1049975 INFO  (TEST-TestReqParamsAPI.test-seed#[9682BDC72D81C96C]) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@115a9e8{/,null,UNAVAILABLE}
   [junit4]   2> 1049976 INFO  (TEST-TestReqParamsAPI.test-seed#[9682BDC72D81C96C]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:42572 42572
   [junit4]   2> 1054996 INFO  (Thread-1628) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:42572 42572
   [junit4]   2> 1054997 WARN  (Thread-1628) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	35	/solr/configs/conf1
   [junit4]   2> 	6	/solr/aliases.json
   [junit4]   2> 	5	/solr/security.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	6	/solr/clusterstate.json
   [junit4]   2> 	6	/solr/clusterprops.json
   [junit4]   2> 	4	/solr/collections/collection1/state.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	25	/solr/overseer/queue
   [junit4]   2> 	24	/solr/overseer/collection-queue-work
   [junit4]   2> 	14	/solr/overseer/queue-work
   [junit4]   2> 	6	/solr/live_nodes
   [junit4]   2> 	6	/solr/collections
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestReqParamsAPI -Dtests.method=test -Dtests.seed=9682BDC72D81C96C -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=es-AR -Dtests.timezone=Hongkong -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] FAILURE 31.5s J0 | TestReqParamsAPI.test <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: Could not get expected value  'P val' for path 'response/params/y/p' full output: {
   [junit4]    >   "responseHeader":{
   [junit4]    >     "status":0,
   [junit4]    >     "QTime":0},
   [junit4]    >   "response":{
   [junit4]    >     "znodeVersion":1,
   [junit4]    >     "params":{
   [junit4]    >       "x":{
   [junit4]    >         "a":"A val",
   [junit4]    >         "b":"B val",
   [junit4]    >         "":{"v":0}},
   [junit4]    >       "y":{
   [junit4]    >         "c":"CY val",
   [junit4]    >         "b":"BY val",
   [junit4]    >         "i":20,
   [junit4]    >         "d":[
   [junit4]    >           "val 1",
   [junit4]    >           "val 2"],
   [junit4]    >         "":{"v":0}}}}},  from server:  https://127.0.0.1:37438/collection1
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([9682BDC72D81C96C:1ED6821D837DA494]:0)
   [junit4]    > 	at org.apache.solr.core.TestSolrConfigHandler.testForResponseElement(TestSolrConfigHandler.java:481)
   [junit4]    > 	at org.apache.solr.handler.TestReqParamsAPI.testReqParams(TestReqParamsAPI.java:215)
   [junit4]    > 	at org.apache.solr.handler.TestReqParamsAPI.test(TestReqParamsAPI.java:61)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:992)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:967)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1055001 INFO  (SUITE-TestReqParamsAPI-seed#[9682BDC72D81C96C]-worker) [    ] o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J0/temp/solr.handler.TestReqParamsAPI_9682BDC72D81C96C-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene62): {}, docValues:{}, maxPointsInLeafNode=489, sim=ClassicSimilarity, locale=es-AR, timezone=Hongkong
   [junit4]   2> NOTE: Linux 4.4.0-31-generic i386/Oracle Corporation 1.8.0_92 (32-bit)/cpus=12,threads=1,free=94644824,total=518979584
   [junit4]   2> NOTE: All tests run in this JVM: [OverseerCollectionConfigSetProcessorTest, TestLazyCores, TestFieldResource, HLLSerializationTest, TestOmitPositions, TestRandomDVFaceting, ReturnFieldsTest, TestHighlightDedupGrouping, AnalyticsMergeStrategyTest, QueryElevationComponentTest, PathHierarchyTokenizerFactoryTest, TestDownShardTolerantSearch, ExternalFileFieldSortTest, TestAnalyzeInfixSuggestions, TestRangeQuery, TestPhraseSuggestions, ResponseLogComponentTest, TestShardHandlerFactory, TestTestInjection, TestFilteredDocIdSet, BasicDistributedZkTest, TestFastOutputStream, TestLeaderElectionZkExpiry, TestSolrConfigHandlerCloud, TestCrossCoreJoin, DateFieldTest, TestLegacyFieldCache, MultiThreadedOCPTest, TestValueSourceCache, TestCSVLoader, TestScoreJoinQPNoScore, TestDistribIDF, URLClassifyProcessorTest, TestDistributedSearch, TestRecoveryHdfs, TestRandomFlRTGCloud, ChangedSchemaMergeTest, TestSortByMinMaxFunction, TestSolrFieldCacheMBean, RemoteQueryErrorTest, TestFoldingMultitermQuery, SyncSliceTest, TestRawResponseWriter, TestPseudoReturnFields, TestDFISimilarityFactory, TestTolerantUpdateProcessorCloud, SolrCoreTest, DisMaxRequestHandlerTest, BasicZkTest, CursorPagingTest, BlockJoinFacetRandomTest, RuleEngineTest, BlockDirectoryTest, CloneFieldUpdateProcessorFactoryTest, TestSSLRandomization, DistributedExpandComponentTest, TestConfig, SuggestComponentTest, DistribJoinFromCollectionTest, TestUninvertingReader, SystemInfoHandlerTest, TestSha256AuthenticationProvider, CdcrVersionReplicationTest, SecurityConfHandlerTest, XsltUpdateRequestHandlerTest, IndexSchemaRuntimeFieldTest, TestReqParamsAPI]
   [junit4] Completed [211/624 (1!)] on J0 in 31.55s, 1 test, 1 failure <<< FAILURES!

[...truncated 53779 lines...]