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Posted to dev@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2019/04/21 20:37:49 UTC

[JENKINS] Lucene-Solr-Tests-8.x - Build # 157 - Still Unstable

Build: https://builds.apache.org/job/Lucene-Solr-Tests-8.x/157/

3 tests failed.
FAILED:  org.apache.solr.cloud.OverseerTest.testReplay

Error Message:
Timeout waiting to see state for collection=collection1 :DocCollection(collection1//clusterstate.json/2)={   "pullReplicas":"0",   "replicationFactor":"1",   "shards":{"shard1":{       "range":"80000000-7fffffff",       "state":"active",       "replicas":{"core_node1":{           "base_url":"http://127.0.0.1/solr",           "node_name":"node1",           "core":"core1",           "roles":"",           "state":"recovering"}}}},   "router":{"name":"compositeId"},   "maxShardsPerNode":"1",   "autoAddReplicas":"false",   "nrtReplicas":"1",   "tlogReplicas":"0",   "autoCreated":"true"}

Stack Trace:
java.util.concurrent.TimeoutException: Timeout waiting to see state for collection=collection1 :DocCollection(collection1//clusterstate.json/2)={
  "pullReplicas":"0",
  "replicationFactor":"1",
  "shards":{"shard1":{
      "range":"80000000-7fffffff",
      "state":"active",
      "replicas":{"core_node1":{
          "base_url":"http://127.0.0.1/solr",
          "node_name":"node1",
          "core":"core1",
          "roles":"",
          "state":"recovering"}}}},
  "router":{"name":"compositeId"},
  "maxShardsPerNode":"1",
  "autoAddReplicas":"false",
  "nrtReplicas":"1",
  "tlogReplicas":"0",
  "autoCreated":"true"}
	at __randomizedtesting.SeedInfo.seed([EF795B38E41D3CF2:A7B0537C0A2E4D89]:0)
	at org.apache.solr.common.cloud.ZkStateReader.waitForState(ZkStateReader.java:1531)
	at org.apache.solr.cloud.OverseerTest.testReplay(OverseerTest.java:1264)
	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:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	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:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	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:368)
	at java.lang.Thread.run(Thread.java:748)


FAILED:  org.apache.solr.cloud.OverseerTest.testOverseerFailure

Error Message:
Test abandoned because suite timeout was reached.

Stack Trace:
java.lang.Exception: Test abandoned because suite timeout was reached.
	at __randomizedtesting.SeedInfo.seed([EF795B38E41D3CF2]:0)


FAILED:  junit.framework.TestSuite.org.apache.solr.cloud.OverseerTest

Error Message:
Suite timeout exceeded (>= 7200000 msec).

Stack Trace:
java.lang.Exception: Suite timeout exceeded (>= 7200000 msec).
	at __randomizedtesting.SeedInfo.seed([EF795B38E41D3CF2]:0)




Build Log:
[...truncated 15538 lines...]
   [junit4] Suite: org.apache.solr.cloud.OverseerTest
   [junit4]   2> 21727 INFO  (SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker) [    ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.OverseerTest_EF795B38E41D3CF2-001/init-core-data-001
   [junit4]   2> 22922 INFO  (SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker) [    ] o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 23380 INFO  (SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker) [    ] o.e.j.u.log Logging initialized @23542ms to org.eclipse.jetty.util.log.Slf4jLog
   [junit4]   2> 23511 INFO  (SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (true) via: @org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN)
   [junit4]   2> 26727 INFO  (SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 26750 INFO  (ZkTestServer Run Thread) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 26750 INFO  (ZkTestServer Run Thread) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 27073 INFO  (SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker) [    ] o.a.s.c.ZkTestServer start zk server on port:43030
   [junit4]   2> 27077 INFO  (SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker) [    ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:43030
   [junit4]   2> 27106 INFO  (SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 43030
   [junit4]   2> 28111 INFO  (zkConnectionManagerCallback-3-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 28576 INFO  (zkConnectionManagerCallback-5-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 28590 INFO  (SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker) [    ] o.a.s.SolrTestCaseJ4 ####initCore
   [junit4]   2> 28590 INFO  (SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker) [    ] o.a.s.SolrTestCaseJ4 ####initCore end
   [junit4]   2> 28844 INFO  (TEST-OverseerTest.testReplay-seed#[EF795B38E41D3CF2]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testReplay
   [junit4]   2> 31774 INFO  (zkConnectionManagerCallback-9-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 33260 WARN  (TEST-OverseerTest.testReplay-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.s.i.Http2SolrClient Create Http2SolrClient with HTTP/1.1 transport since Java 8 or lower versions does not support SSL + HTTP/2
   [junit4]   2> 34022 WARN  (TEST-OverseerTest.testReplay-seed#[EF795B38E41D3CF2]) [    ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for SslContextFactory@28874ef7[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 45292 INFO  (zkConnectionManagerCallback-16-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 47503 INFO  (TEST-OverseerTest.testReplay-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.SolrResourceLoader solr home defaulted to 'solr/' (could not find system property or JNDI)
   [junit4]   2> 48014 INFO  (zkConnectionManagerCallback-21-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 48104 INFO  (TEST-OverseerTest.testReplay-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:43030/solr ready
   [junit4]   2> 48304 INFO  (TEST-OverseerTest.testReplay-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:43030_solr
   [junit4]   2> 48434 INFO  (TEST-OverseerTest.testReplay-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.Overseer Overseer (id=74561466353057794-127.0.0.1:43030_solr-n_0000000000) starting
   [junit4]   2> 50039 WARN  (TEST-OverseerTest.testReplay-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.Overseer Unable to check back-compat of .system collection - can't obtain ClusterState.
   [junit4]   2> 50291 INFO  (OverseerStateUpdate-74561466353057794-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:43030_solr
   [junit4]   2> 51751 WARN  (OverseerStateUpdate-74561466353057794-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.Overseer Solr cannot talk to ZK, exiting Overseer work queue loop
   [junit4]   2>           => org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /clusterstate.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /clusterstate.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1336) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$setData$6(SolrZkClient.java:370) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.setData(SolrZkClient.java:370) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.overseer.ZkStateWriter.writePendingUpdates(ZkStateWriter.java:220) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.processQueueItem(Overseer.java:317) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:189) ~[java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 51751 INFO  (OverseerStateUpdate-74561466353057794-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:43030_solr
   [junit4]   2> 51770 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 0x108e54233e80002, likely client has closed socket
   [junit4]   2> 52388 INFO  (OverseerCollectionConfigSetProcessor-74561466353057794-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.OverseerTaskProcessor According to ZK I (id=74561466353057794-127.0.0.1:43030_solr-n_0000000000) am no longer a leader. propsId=null
   [junit4]   2> 52425 WARN  (OverseerExitThread) [    ] o.a.s.c.Overseer Error communicating with ZooKeeper
   [junit4]   2>           => org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:358) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:358) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331) ~[java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 52734 ERROR (OverseerAutoScalingTriggerThread-74561466353057794-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.a.OverseerTriggerThread Unexpected exception
   [junit4]   2>           => java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:193)
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:193) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.refreshAutoScalingConf(OverseerTriggerThread.java:301) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:173) ~[java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:358) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:358) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:186) ~[java/:?]
   [junit4]   2> 	... 3 more
   [junit4]   2> 52897 INFO  (closeThreadPool-23-thread-1) [    ] o.a.s.c.Overseer Overseer (id=74561466353057794-127.0.0.1:43030_solr-n_0000000000) closing
   [junit4]   2> 52916 INFO  (OverseerAutoScalingTriggerThread-74561466353057794-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 53606 INFO  (TEST-OverseerTest.testReplay-seed#[EF795B38E41D3CF2]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testReplay
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=OverseerTest -Dtests.method=testReplay -Dtests.seed=EF795B38E41D3CF2 -Dtests.multiplier=2 -Dtests.slow=true -Dtests.locale=nl-NL -Dtests.timezone=Europe/Lisbon -Dtests.asserts=true -Dtests.file.encoding=US-ASCII
   [junit4] ERROR   25.3s J0 | OverseerTest.testReplay <<<
   [junit4]    > Throwable #1: java.util.concurrent.TimeoutException: Timeout waiting to see state for collection=collection1 :DocCollection(collection1//clusterstate.json/2)={
   [junit4]    >   "pullReplicas":"0",
   [junit4]    >   "replicationFactor":"1",
   [junit4]    >   "shards":{"shard1":{
   [junit4]    >       "range":"80000000-7fffffff",
   [junit4]    >       "state":"active",
   [junit4]    >       "replicas":{"core_node1":{
   [junit4]    >           "base_url":"http://127.0.0.1/solr",
   [junit4]    >           "node_name":"node1",
   [junit4]    >           "core":"core1",
   [junit4]    >           "roles":"",
   [junit4]    >           "state":"recovering"}}}},
   [junit4]    >   "router":{"name":"compositeId"},
   [junit4]    >   "maxShardsPerNode":"1",
   [junit4]    >   "autoAddReplicas":"false",
   [junit4]    >   "nrtReplicas":"1",
   [junit4]    >   "tlogReplicas":"0",
   [junit4]    >   "autoCreated":"true"}
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([EF795B38E41D3CF2:A7B0537C0A2E4D89]:0)
   [junit4]    > 	at org.apache.solr.common.cloud.ZkStateReader.waitForState(ZkStateReader.java:1531)
   [junit4]    > 	at org.apache.solr.cloud.OverseerTest.testReplay(OverseerTest.java:1264)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 53864 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testDoubleAssignment
   [junit4]   2> 54919 INFO  (zkConnectionManagerCallback-27-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 55117 INFO  (zkCallback-4-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 55132 INFO  (zkCallback-26-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 55298 INFO  (zkConnectionManagerCallback-31-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 55356 WARN  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.s.i.Http2SolrClient Create Http2SolrClient with HTTP/1.1 transport since Java 8 or lower versions does not support SSL + HTTP/2
   [junit4]   2> 55392 WARN  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for SslContextFactory@385f334b[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 55526 INFO  (zkConnectionManagerCallback-38-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 55638 INFO  (zkConnectionManagerCallback-43-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 55796 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 55890 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:43030/solr ready
   [junit4]   2> 55956 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:43030_solr
   [junit4]   2> 55957 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.Overseer Overseer (id=74561466353057798-127.0.0.1:43030_solr-n_0000000000) starting
   [junit4]   2> 56038 WARN  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.Overseer Unable to check back-compat of .system collection - can't obtain ClusterState.
   [junit4]   2> 56111 INFO  (OverseerStateUpdate-74561466353057798-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:43030_solr
   [junit4]   2> 56163 INFO  (OverseerStateUpdate-74561466353057798-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 56398 INFO  (zkConnectionManagerCallback-48-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 56558 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 56631 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:43030/solr ready
   [junit4]   2> 57354 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.ShardLeaderElectionContextBase make sure parent is created /collections/collection1/leaders/shard1
   [junit4]   2> 57425 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/74561466353057797-node1_core1-n_0000000000
   [junit4]   2> 57733 INFO  (zkCallback-47-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 57754 INFO  (zkCallback-30-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 57754 INFO  (zkCallback-42-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 57754 INFO  (zkCallback-4-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 57754 INFO  (zkCallback-26-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 58057 INFO  (zkConnectionManagerCallback-50-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 58305 INFO  (zkCallback-4-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 58305 INFO  (zkCallback-47-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 58312 INFO  (zkCallback-30-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 58343 INFO  (zkCallback-42-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 58366 INFO  (zkCallback-49-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 58512 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.ShardLeaderElectionContextBase make sure parent is created /collections/collection1/leaders/shard1
   [junit4]   2> 58515 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/74561466353057802-node1_core1-n_0000000001
   [junit4]   2> 63680 INFO  (zkCallback-42-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 63681 INFO  (zkCallback-49-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 63688 INFO  (zkCallback-4-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 63703 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 0x108e54233e8000a, likely client has closed socket
   [junit4]   2> 63717 INFO  (zkCallback-47-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 63944 INFO  (closeThreadPool-54-thread-1) [    ] o.a.s.c.Overseer Overseer (id=74561466353057798-127.0.0.1:43030_solr-n_0000000000) closing
   [junit4]   2> 63945 INFO  (OverseerAutoScalingTriggerThread-74561466353057798-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 63951 INFO  (OverseerStateUpdate-74561466353057798-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:43030_solr
   [junit4]   2> 63988 WARN  (OverseerExitThread) [    ] o.a.s.c.Overseer Error communicating with ZooKeeper
   [junit4]   2>           => org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:358) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:358) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331) ~[java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 64510 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[EF795B38E41D3CF2]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testDoubleAssignment
   [junit4]   2> 64651 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testOverseerFailure
   [junit4]   2> 65209 INFO  (zkConnectionManagerCallback-58-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 65280 INFO  (zkCallback-4-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 65281 INFO  (zkCallback-57-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 65337 INFO  (zkConnectionManagerCallback-62-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 65371 WARN  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.s.i.Http2SolrClient Create Http2SolrClient with HTTP/1.1 transport since Java 8 or lower versions does not support SSL + HTTP/2
   [junit4]   2> 65399 WARN  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for SslContextFactory@4a98ea5a[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 65556 INFO  (zkConnectionManagerCallback-69-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 65658 INFO  (zkConnectionManagerCallback-74-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 65667 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 65677 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:43030/solr ready
   [junit4]   2> 65714 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:43030_solr
   [junit4]   2> 65715 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.Overseer Overseer (id=74561466353057804-127.0.0.1:43030_solr-n_0000000000) starting
   [junit4]   2> 65752 WARN  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.Overseer Unable to check back-compat of .system collection - can't obtain ClusterState.
   [junit4]   2> 67327 INFO  (OverseerStateUpdate-74561466353057804-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:43030_solr
   [junit4]   2> 67432 ERROR (Finalizer) [    ] o.a.s.c.CoreContainer CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!  instance=1024039526
   [junit4]   2> 67432 ERROR (Finalizer) [    ] o.a.s.c.CoreContainer CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!  instance=2013987747
   [junit4]   2> 67434 ERROR (Finalizer) [    ] o.a.s.c.CoreContainer CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!  instance=1086989557
   [junit4]   2> 67581 INFO  (OverseerStateUpdate-74561466353057804-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 67618 INFO  (zkConnectionManagerCallback-79-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 67691 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 67796 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:43030/solr ready
   [junit4]   2> 68129 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.ShardLeaderElectionContextBase make sure parent is created /collections/collection1/leaders/shard1
   [junit4]   2> 68295 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/74561466353057803-node1_core1-n_0000000000
   [junit4]   2> 68822 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.ShardLeaderElectionContextBase make sure parent is created /collections/collection1/leaders/shard1
   [junit4]   2> 68915 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/74561466353057803-node1_core1-n_0000000001
   [junit4]   2> 69273 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.ShardLeaderElectionContextBase make sure parent is created /collections/collection1/leaders/shard1
   [junit4]   2> 69275 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/74561466353057803-node1_core1-n_0000000002
   [junit4]   2> 69414 INFO  (zkConnectionManagerCallback-81-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 69414 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.Overseer Overseer (id=74561466353057804-127.0.0.1:43030_solr-n_0000000000) closing
   [junit4]   2> 69414 INFO  (OverseerAutoScalingTriggerThread-74561466353057804-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 69425 INFO  (OverseerStateUpdate-74561466353057804-127.0.0.1:43030_solr-n_0000000000) [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:43030_solr
   [junit4]   2> 69698 WARN  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.s.i.Http2SolrClient Create Http2SolrClient with HTTP/1.1 transport since Java 8 or lower versions does not support SSL + HTTP/2
   [junit4]   2> 69818 WARN  (OverseerExitThread) [    ] o.a.s.c.Overseer Error communicating with ZooKeeper
   [junit4]   2>           => org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221) ~[zookeeper-3.4.14.jar:3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:358) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:358) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331) ~[java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 70046 WARN  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for SslContextFactory@3fc2df57[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 70168 INFO  (zkConnectionManagerCallback-88-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 70301 INFO  (zkConnectionManagerCallback-93-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 70314 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 70316 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:43030/solr ready
   [junit4]   2> 70330 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:43030_solr
   [junit4]   2> 70331 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.Overseer Overseer (id=74561466353057808-127.0.0.1:43030_solr-n_0000000001) starting
   [junit4]   2> 70383 WARN  (TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]) [    ] o.a.s.c.Overseer Unable to check back-compat of .system collection - can't obtain ClusterState.
   [junit4]   2> 70403 INFO  (OverseerStateUpdate-74561466353057808-127.0.0.1:43030_solr-n_0000000001) [    ] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:43030_solr
   [junit4]   2> 70439 INFO  (OverseerStateUpdate-74561466353057808-127.0.0.1:43030_solr-n_0000000001) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 92481 ERROR (Finalizer) [    ] o.a.s.c.CoreContainer CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!  instance=1236901821
   [junit4]   2> apr 21, 2019 8:44:10 PM com.carrotsearch.randomizedtesting.ThreadLeakControl$2 evaluate
   [junit4]   2> WARNING: Suite execution timed out: org.apache.solr.cloud.OverseerTest
   [junit4]   2> ==== jstack at approximately timeout time ====
   [junit4]   2> "ScheduledTrigger-18-thread-4" ID=160 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60272075
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60272075
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
   [junit4]   2> 	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "ScheduledTrigger-18-thread-3" ID=159 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60272075
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60272075
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
   [junit4]   2> 	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "ScheduledTrigger-18-thread-2" ID=158 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60272075
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- timed waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60272075
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
   [junit4]   2> 	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
   [junit4]   2> 	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "ScheduledTrigger-18-thread-1" ID=157 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60272075
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60272075
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
   [junit4]   2> 	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "OverseerAutoScalingTriggerThread-74561466353057808-127.0.0.1:43030_solr-n_0000000001" ID=156 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@456f29cc
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@456f29cc
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:200)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "OverseerCollectionConfigSetProcessor-74561466353057808-127.0.0.1:43030_solr-n_0000000001" ID=155 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@18c6e415
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- timed waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@18c6e415
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
   [junit4]   2> 	at org.apache.solr.cloud.ZkDistributedQueue.peekElements(ZkDistributedQueue.java:468)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTaskQueue.peekTopN(OverseerTaskQueue.java:245)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTaskProcessor.run(OverseerTaskProcessor.java:239)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "OverseerStateUpdate-74561466353057808-127.0.0.1:43030_solr-n_0000000001" ID=154 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@4630bd95
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- timed waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@4630bd95
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
   [junit4]   2> 	at org.apache.solr.cloud.ZkDistributedQueue.peekElements(ZkDistributedQueue.java:468)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:224)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "zkConnectionManagerCallback-93-thread-1" ID=153 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@1fcd19ae
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@1fcd19ae
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-EventThread" ID=152 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@23d062d2
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@23d062d2
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-SendThread(lucene2-us-west.apache.org:43030)" ID=151 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@c19dcf1
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@4f0604f2
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@38f164d5
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 
   [junit4]   2> "Connection evictor" ID=150 TIMED_WAITING
   [junit4]   2> 	at java.lang.Thread.sleep(Native Method)
   [junit4]   2> 	at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "zkConnectionManagerCallback-88-thread-1" ID=149 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@181747eb
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@181747eb
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-EventThread" ID=148 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@5aabfe4c
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@5aabfe4c
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-SendThread(lucene2-us-west.apache.org:43030)" ID=147 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@25f5507f
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@16115fd8
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@341b7aee
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 
   [junit4]   2> "h2sc-85-thread-2" ID=146 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@31c7abbf
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@3ebe7350
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@224d04c0
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:423)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:360)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:132)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$$Lambda$59/581784764.run(Unknown Source)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$11/5546519.run(Unknown Source)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 	Locked synchronizers:
   [junit4]   2> 	- java.util.concurrent.ThreadPoolExecutor$Worker@10b5d8cb
   [junit4]   2> 
   [junit4]   2> "h2sc-85-thread-1" ID=145 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@4deec66d
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@4178063c
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@c91d9b0
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:423)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:360)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:132)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$$Lambda$59/581784764.run(Unknown Source)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$11/5546519.run(Unknown Source)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 	Locked synchronizers:
   [junit4]   2> 	- java.util.concurrent.ThreadPoolExecutor$Worker@197852cd
   [junit4]   2> 
   [junit4]   2> "Connection evictor" ID=144 TIMED_WAITING
   [junit4]   2> 	at java.lang.Thread.sleep(Native Method)
   [junit4]   2> 	at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "Connection evictor" ID=143 TIMED_WAITING
   [junit4]   2> 	at java.lang.Thread.sleep(Native Method)
   [junit4]   2> 	at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "zkConnectionManagerCallback-81-thread-1" ID=141 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@46b0a7e6
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@46b0a7e6
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-EventThread" ID=140 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@7d56ccf3
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@7d56ccf3
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-SendThread(lucene2-us-west.apache.org:43030)" ID=139 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@7c9e7c83
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@7ec076f9
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@3d0c6150
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 
   [junit4]   2> "zkConnectionManagerCallback-79-thread-1" ID=128 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@76760356
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@76760356
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-EventThread" ID=127 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@7983137f
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@7983137f
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-SendThread(lucene2-us-west.apache.org:43030)" ID=126 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@489c508
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@5ad13228
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@1c7bf697
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 
   [junit4]   2> "Connection evictor" ID=125 TIMED_WAITING
   [junit4]   2> 	at java.lang.Thread.sleep(Native Method)
   [junit4]   2> 	at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "zkConnectionManagerCallback-74-thread-1" ID=121 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@7d82068c
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@7d82068c
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-EventThread" ID=120 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@37e93db1
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@37e93db1
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-SendThread(lucene2-us-west.apache.org:43030)" ID=119 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@64fa0916
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@27f68450
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@4aad4044
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 
   [junit4]   2> "Connection evictor" ID=118 TIMED_WAITING
   [junit4]   2> 	at java.lang.Thread.sleep(Native Method)
   [junit4]   2> 	at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "zkConnectionManagerCallback-69-thread-1" ID=117 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@34d7f815
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@34d7f815
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-EventThread" ID=116 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@d1f520
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@d1f520
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-SendThread(lucene2-us-west.apache.org:43030)" ID=115 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@1316356e
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@3399e828
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@3805b91e
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 
   [junit4]   2> "h2sc-66-thread-2" ID=114 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@377233cb
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@15edcd0e
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@6949bf33
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:423)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:360)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:132)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$$Lambda$59/581784764.run(Unknown Source)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$11/5546519.run(Unknown Source)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 	Locked synchronizers:
   [junit4]   2> 	- java.util.concurrent.ThreadPoolExecutor$Worker@216c07c0
   [junit4]   2> 
   [junit4]   2> "h2sc-66-thread-1" ID=113 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@7c91364d
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@5adbbe7f
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@21259d97
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:423)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:360)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:132)
   [junit4]   2> 	at org.eclipse.jetty.io.ManagedSelector$$Lambda$59/581784764.run(Unknown Source)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$11/5546519.run(Unknown Source)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 	Locked synchronizers:
   [junit4]   2> 	- java.util.concurrent.ThreadPoolExecutor$Worker@22434a66
   [junit4]   2> 
   [junit4]   2> "Connection evictor" ID=112 TIMED_WAITING
   [junit4]   2> 	at java.lang.Thread.sleep(Native Method)
   [junit4]   2> 	at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "Connection evictor" ID=111 TIMED_WAITING
   [junit4]   2> 	at java.lang.Thread.sleep(Native Method)
   [junit4]   2> 	at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "zkConnectionManagerCallback-58-thread-1" ID=106 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@5b11ea7
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@5b11ea7
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-EventThread" ID=105 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@70677302
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@70677302
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]-SendThread(lucene2-us-west.apache.org:43030)" ID=104 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@77481337
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@7a0cf16c
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@77458cac
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 
   [junit4]   2> "zkConnectionManagerCallback-5-thread-1" ID=25 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3cf10e25
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3cf10e25
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker-EventThread" ID=24 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@b176327
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@b176327
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)
   [junit4]   2> 
   [junit4]   2> "SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker-SendThread(lucene2-us-west.apache.org:43030)" ID=23 RUNNABLE
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@160d64b8
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@4df6aa39
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@79421584
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 
   [junit4]   2> "zkConnectionManagerCallback-3-thread-1" ID=22 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@497c5fd0
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@497c5fd0
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker-EventThread" ID=21 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3429cae3
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3429cae3
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)
   [junit4]   2> 
   [junit4]   2> "SUITE-OverseerTest-seed#[EF795B38E41D3CF2]-worker-SendThread(lucene2-us-west.apache.org:43030)" ID=20 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@4cf6193d
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@25f1db12
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@e5882a3
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 
   [junit4]   2> "ProcessThread(sid:0 cport:43030):" ID=18 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@74dc2f59
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@74dc2f59
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:123)
   [junit4]   2> 
   [junit4]   2> "SyncThread:0" ID=17 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@89fff0e
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@89fff0e
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2> 	at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:127)
   [junit4]   2> 
   [junit4]   2> "SessionTracker" ID=16 TIMED_WAITING on org.apache.zookeeper.server.SessionTrackerImpl@39261b12
   [junit4]   2> 	at java.lang.Object.wait(Native Method)
   [junit4]   2> 	- timed waiting on org.apache.zookeeper.server.SessionTrackerImpl@39261b12
   [junit4]   2> 	at org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:147)
   [junit4]   2> 
   [junit4]   2> "NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0" ID=15 RUNNABLE (in native code)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
   [junit4]   2> 	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
   [junit4]   2> 	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]   2> 	- locked sun.nio.ch.Util$3@231d8c44
   [junit4]   2> 	- locked java.util.Collections$UnmodifiableSet@699a5f1e
   [junit4]   2> 	- locked sun.nio.ch.EPollSelectorImpl@7c290393
   [junit4]   2> 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "ZkTestServer Run Thread" ID=14 WAITING on org.apache.zookeeper.server.ZooKeeperThread@1917d6cd
   [junit4]   2> 	at java.lang.Object.wait(Native Method)
   [junit4]   2> 	- waiting on org.apache.zookeeper.server.ZooKeeperThread@1917d6cd
   [junit4]   2> 	at java.lang.Thread.join(Thread.java:1252)
   [junit4]   2> 	at java.lang.Thread.join(Thread.java:1326)
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory.join(NIOServerCnxnFactory.java:320)
   [junit4]   2> 	at org.apache.solr.cloud.ZkTestServer$ZKServerMain.runFromConfig(ZkTestServer.java:343)
   [junit4]   2> 	at org.apache.solr.cloud.ZkTestServer$2.run(ZkTestServer.java:566)
   [junit4]   2> 
   [junit4]   2> "TEST-OverseerTest.testOverseerFailure-seed#[EF795B38E41D3CF2]" ID=13 WAITING on org.apache.zookeeper.ClientCnxn$Packet@b39f497
   [junit4]   2> 	at java.lang.Object.wait(Native Method)
   [junit4]   2> 	- waiting on org.apache.zookeeper.ClientCnxn$Packet@b39f497
   [junit4]   2> 	at java.lang.Object.wait(Object.java:502)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1407)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1106)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:324)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTest.getClusterStateVersion(OverseerTest.java:1398)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTest.testOverseerFailure(OverseerTest.java:690)
   [junit4]   2> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   [junit4]   2> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   2> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   2> 	at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
   [junit4]   2> 	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   2> 	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2> 	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   2> 	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2> 	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
   [junit4]   2> 	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2> 	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2> 	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   2> 	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2> 	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2> 	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2> 	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> "Log4j2-TF-1-AsyncLoggerConfig-1" ID=12 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@44893618
   [junit4]   2> 	at sun.misc.Unsafe.park(Native Method)
   [junit4]   2> 	- timed waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@44893618
   [junit4]   2> 	at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
   [junit4]   2> 	at com.lmax.disruptor.TimeoutBlockingWaitStrategy.waitFor(TimeoutBlockingWaitStrategy.java:38)
   [junit4]   2> 	at com.lmax.disruptor.ProcessingSequenceBarrier.waitFor(ProcessingSequenceBarrier.java:56)
   [junit4]   2> 	at com.lmax.disruptor.BatchEventProcessor.processEvents(BatchEventProcessor.java:159)
   [junit4]   2> 	at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:125)
   [junit4]   2> 	at java.lang.Thre

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

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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-ivy-fail-disallowed-ivy-version:

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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-ivy-fail-disallowed-ivy-version:

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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-ivy-fail-disallowed-ivy-version:

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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-ivy-fail-disallowed-ivy-version:

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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-ivy-fail-disallowed-ivy-version:

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

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[ivy:configure] :: loading settings :: file = /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/lucene/top-level-ivy-settings.xml

resolve:

jar-checksums:
    [mkdir] Created dir: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/null1595796857
     [copy] Copying 239 files to /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/null1595796857
   [delete] Deleting directory /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/null1595796857

check-working-copy:
[ivy:cachepath] :: resolving dependencies :: #;working@lucene2-us-west.apache.org
[ivy:cachepath] 	confs: [default]
[ivy:cachepath] 	found org.eclipse.jgit#org.eclipse.jgit;5.3.0.201903130848-r in public
[ivy:cachepath] 	found com.jcraft#jsch;0.1.54 in public
[ivy:cachepath] 	found com.jcraft#jzlib;1.1.1 in public
[ivy:cachepath] 	found com.googlecode.javaewah#JavaEWAH;1.1.6 in public
[ivy:cachepath] 	found org.slf4j#slf4j-api;1.7.2 in public
[ivy:cachepath] 	found org.bouncycastle#bcpg-jdk15on;1.60 in public
[ivy:cachepath] 	found org.bouncycastle#bcprov-jdk15on;1.60 in public
[ivy:cachepath] 	found org.bouncycastle#bcpkix-jdk15on;1.60 in public
[ivy:cachepath] 	found org.slf4j#slf4j-nop;1.7.2 in public
[ivy:cachepath] :: resolution report :: resolve 62ms :: artifacts dl 2ms
	---------------------------------------------------------------------
	|                  |            modules            ||   artifacts   |
	|       conf       | number| search|dwnlded|evicted|| number|dwnlded|
	---------------------------------------------------------------------
	|      default     |   9   |   0   |   0   |   0   ||   9   |   0   |
	---------------------------------------------------------------------
[wc-checker] Initializing working copy...
[wc-checker] Checking working copy status...

-jenkins-base:

BUILD SUCCESSFUL
Total time: 265 minutes 52 seconds
Archiving artifacts
java.lang.InterruptedException: no matches found within 10000
	at hudson.FilePath$ValidateAntFileMask.hasMatch(FilePath.java:2847)
	at hudson.FilePath$ValidateAntFileMask.invoke(FilePath.java:2726)
	at hudson.FilePath$ValidateAntFileMask.invoke(FilePath.java:2707)
	at hudson.FilePath$FileCallableWrapper.call(FilePath.java:3086)
Also:   hudson.remoting.Channel$CallSiteStackTrace: Remote call to lucene2
		at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1741)
		at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:357)
		at hudson.remoting.Channel.call(Channel.java:955)
		at hudson.FilePath.act(FilePath.java:1072)
		at hudson.FilePath.act(FilePath.java:1061)
		at hudson.FilePath.validateAntFileMask(FilePath.java:2705)
		at hudson.tasks.ArtifactArchiver.perform(ArtifactArchiver.java:243)
		at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:81)
		at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
		at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744)
		at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:690)
		at hudson.model.Build$BuildExecution.post2(Build.java:186)
		at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:635)
		at hudson.model.Run.execute(Run.java:1835)
		at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
		at hudson.model.ResourceController.execute(ResourceController.java:97)
		at hudson.model.Executor.run(Executor.java:429)
Caused: hudson.FilePath$TunneledInterruptedException
	at hudson.FilePath$FileCallableWrapper.call(FilePath.java:3088)
	at hudson.remoting.UserRequest.perform(UserRequest.java:212)
	at hudson.remoting.UserRequest.perform(UserRequest.java:54)
	at hudson.remoting.Request$2.run(Request.java:369)
	at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:748)
Caused: java.lang.InterruptedException: java.lang.InterruptedException: no matches found within 10000
	at hudson.FilePath.act(FilePath.java:1074)
	at hudson.FilePath.act(FilePath.java:1061)
	at hudson.FilePath.validateAntFileMask(FilePath.java:2705)
	at hudson.tasks.ArtifactArchiver.perform(ArtifactArchiver.java:243)
	at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:81)
	at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744)
	at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:690)
	at hudson.model.Build$BuildExecution.post2(Build.java:186)
	at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:635)
	at hudson.model.Run.execute(Run.java:1835)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:97)
	at hudson.model.Executor.run(Executor.java:429)
No artifacts found that match the file pattern "**/*.events,heapdumps/**,**/hs_err_pid*". Configuration error?
Recording test results
Build step 'Publish JUnit test result report' changed build result to UNSTABLE
Email was triggered for: Unstable (Test Failures)
Sending email for trigger: Unstable (Test Failures)