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Posted to dev@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2018/05/02 20:33:29 UTC

[JENKINS] Lucene-Solr-Tests-7.3 - Build # 57 - Unstable

Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.3/57/

3 tests failed.
FAILED:  org.apache.solr.cloud.TestRequestForwarding.testMultiCollectionQuery

Error Message:
Error from server at http://127.0.0.1:32999/solr: KeeperErrorCode = NoNode for /overseer/collection-queue-work/qnr-0000000000

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at http://127.0.0.1:32999/solr: KeeperErrorCode = NoNode for /overseer/collection-queue-work/qnr-0000000000
	at __randomizedtesting.SeedInfo.seed([E391348567894A87:F2E2F3B4BBFF4FFB]:0)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:643)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
	at org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
	at org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1105)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:885)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:818)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
	at org.apache.solr.cloud.TestRequestForwarding.createCollection(TestRequestForwarding.java:77)
	at org.apache.solr.cloud.TestRequestForwarding.testMultiCollectionQuery(TestRequestForwarding.java:54)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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.autoscaling.sim.TestTriggerIntegration.testTriggerThrottling

Error Message:
Both triggers should have fired by now

Stack Trace:
java.lang.AssertionError: Both triggers should have fired by now
	at __randomizedtesting.SeedInfo.seed([E391348567894A87:18B39CA0B523A915]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.apache.solr.cloud.autoscaling.sim.TestTriggerIntegration.testTriggerThrottling(TestTriggerIntegration.java:173)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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.client.solrj.io.stream.StreamExpressionTest.testParallelExecutorStream

Error Message:
Error from server at https://127.0.0.1:41069/solr: KeeperErrorCode = Session expired for /overseer/collection-map-completed/mn-ea57537a-6d04-400c-8cd8-e275d9f60e58

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at https://127.0.0.1:41069/solr: KeeperErrorCode = Session expired for /overseer/collection-map-completed/mn-ea57537a-6d04-400c-8cd8-e275d9f60e58
	at __randomizedtesting.SeedInfo.seed([AF98B8B69F6B2F74:128FCDAFA6471229]:0)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:643)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
	at org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
	at org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1105)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:885)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:818)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
	at org.apache.solr.client.solrj.request.CollectionAdminRequest$RequestStatus.waitFor(CollectionAdminRequest.java:1256)
	at org.apache.solr.client.solrj.request.CollectionAdminRequest$AsyncCollectionAdminRequest.processAndWait(CollectionAdminRequest.java:195)
	at org.apache.solr.client.solrj.request.CollectionAdminRequest$AsyncCollectionAdminRequest.processAndWait(CollectionAdminRequest.java:181)
	at org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testParallelExecutorStream(StreamExpressionTest.java:9670)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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)




Build Log:
[...truncated 12203 lines...]
   [junit4] Suite: org.apache.solr.cloud.TestRequestForwarding
   [junit4]   2> 0    INFO  (SUITE-TestRequestForwarding-seed#[E391348567894A87]-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-7.3/solr/build/solr-core/test/J1/temp/solr.cloud.TestRequestForwarding_E391348567894A87-001/init-core-data-001
   [junit4]   2> 501  INFO  (SUITE-TestRequestForwarding-seed#[E391348567894A87]-worker) [    ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 601  INFO  (SUITE-TestRequestForwarding-seed#[E391348567894A87]-worker) [    ] o.e.j.u.log Logging initialized @4429ms to org.eclipse.jetty.util.log.Slf4jLog
   [junit4]   2> 620  INFO  (SUITE-TestRequestForwarding-seed#[E391348567894A87]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: @org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=None)
   [junit4]   2> 675  INFO  (TEST-TestRequestForwarding.testMultiCollectionQuery-seed#[E391348567894A87]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testMultiCollectionQuery
   [junit4]   2> 705  INFO  (TEST-TestRequestForwarding.testMultiCollectionQuery-seed#[E391348567894A87]) [    ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 3 servers in /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J1/temp/solr.cloud.TestRequestForwarding_E391348567894A87-001/tempDir-001
   [junit4]   2> 730  INFO  (TEST-TestRequestForwarding.testMultiCollectionQuery-seed#[E391348567894A87]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 735  INFO  (Thread-1) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 754  INFO  (Thread-1) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 939  INFO  (TEST-TestRequestForwarding.testMultiCollectionQuery-seed#[E391348567894A87]) [    ] o.a.s.c.ZkTestServer start zk server on port:46203
   [junit4]   2> 1242 ERROR (Thread-1) [    ] o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes
   [junit4]   2> 1381 INFO  (zkConnectionManagerCallback-4-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1435 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 0x101c637dc480000, likely client has closed socket
   [junit4]   2> 1965 INFO  (jetty-launcher-1-thread-1) [    ] o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 2017-11-21T14:27:37-07:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 1977 INFO  (jetty-launcher-1-thread-3) [    ] o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 2017-11-21T14:27:37-07:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 1980 INFO  (jetty-launcher-1-thread-2) [    ] o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 2017-11-21T14:27:37-07:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 2079 INFO  (jetty-launcher-1-thread-3) [    ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 2079 INFO  (jetty-launcher-1-thread-3) [    ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 2083 INFO  (jetty-launcher-1-thread-3) [    ] o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 2092 INFO  (jetty-launcher-1-thread-1) [    ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 2102 INFO  (jetty-launcher-1-thread-1) [    ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 2103 INFO  (jetty-launcher-1-thread-1) [    ] o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 2121 INFO  (jetty-launcher-1-thread-3) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@4b6185da{/solr,null,AVAILABLE}
   [junit4]   2> 2121 INFO  (jetty-launcher-1-thread-1) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@6c63cd81{/solr,null,AVAILABLE}
   [junit4]   2> 2152 INFO  (jetty-launcher-1-thread-2) [    ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 2152 INFO  (jetty-launcher-1-thread-2) [    ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 2152 INFO  (jetty-launcher-1-thread-2) [    ] o.e.j.s.session Scavenging every 600000ms
   [junit4]   2> 2158 INFO  (jetty-launcher-1-thread-2) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@4bd256ae{/solr,null,AVAILABLE}
   [junit4]   2> 2160 INFO  (jetty-launcher-1-thread-2) [    ] o.e.j.s.AbstractConnector Started ServerConnector@463251db{HTTP/1.1,[http/1.1]}{127.0.0.1:43908}
   [junit4]   2> 2161 INFO  (jetty-launcher-1-thread-2) [    ] o.e.j.s.Server Started @5991ms
   [junit4]   2> 2161 INFO  (jetty-launcher-1-thread-2) [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=43908}
   [junit4]   2> 2162 INFO  (jetty-launcher-1-thread-1) [    ] o.e.j.s.AbstractConnector Started ServerConnector@1c109112{HTTP/1.1,[http/1.1]}{127.0.0.1:32999}
   [junit4]   2> 2178 INFO  (jetty-launcher-1-thread-1) [    ] o.e.j.s.Server Started @6008ms
   [junit4]   2> 2178 INFO  (jetty-launcher-1-thread-1) [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=32999}
   [junit4]   2> 2162 INFO  (jetty-launcher-1-thread-3) [    ] o.e.j.s.AbstractConnector Started ServerConnector@21fe1d59{HTTP/1.1,[http/1.1]}{127.0.0.1:43567}
   [junit4]   2> 2180 INFO  (jetty-launcher-1-thread-3) [    ] o.e.j.s.Server Started @6010ms
   [junit4]   2> 2180 INFO  (jetty-launcher-1-thread-3) [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=43567}
   [junit4]   2> 2244 ERROR (jetty-launcher-1-thread-3) [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 2244 INFO  (jetty-launcher-1-thread-3) [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 7.3.1
   [junit4]   2> 2248 INFO  (jetty-launcher-1-thread-3) [    ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2249 INFO  (jetty-launcher-1-thread-3) [    ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2266 ERROR (jetty-launcher-1-thread-1) [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
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   [junit4]   2> 32727 INFO  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.DefaultConnectionStrategy Reconnected to ZooKeeper
   [junit4]   2> 32727 INFO  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager zkClient Connected:true
   [junit4]   2> 35786 INFO  (qtp1088704969-36) [n:127.0.0.1:32999_solr    ] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params replicationFactor=1&collection.configName=conf1&maxShardsPerNode=1&name=collection1&nrtReplicas=1&action=CREATE&numShards=2&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 36298 INFO  (OverseerThreadFactory-16-thread-1-processing-n:127.0.0.1:43908_solr) [n:127.0.0.1:43908_solr    ] o.a.s.c.a.c.CreateCollectionCmd Create collection collection1
   [junit4]   2> 37189 INFO  (OverseerStateUpdate-72557012235845640-127.0.0.1:43908_solr-n_0000000000) [n:127.0.0.1:43908_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":"collection1_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:32999/solr",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 37280 INFO  (OverseerStateUpdate-72557012235845640-127.0.0.1:43908_solr-n_0000000000) [n:127.0.0.1:43908_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "core":"collection1_shard2_replica_n2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:43567/solr",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 37715 INFO  (qtp1088704969-40) [n:127.0.0.1:32999_solr    ] o.a.s.h.a.CoreAdminOperation core create command qt=/admin/cores&coreNodeName=core_node3&collection.configName=conf1&newCollection=true&name=collection1_shard1_replica_n1&action=CREATE&numShards=2&collection=collection1&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 37750 INFO  (qtp309967736-27) [n:127.0.0.1:43567_solr    ] o.a.s.h.a.CoreAdminOperation core create command qt=/admin/cores&coreNodeName=core_node4&collection.configName=conf1&newCollection=true&name=collection1_shard2_replica_n2&action=CREATE&numShards=2&collection=collection1&shard=shard2&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 37753 INFO  (qtp309967736-27) [n:127.0.0.1:43567_solr    ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 37807 INFO  (qtp1088704969-40) [n:127.0.0.1:32999_solr    ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 38151 INFO  (zkCallback-27-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [3])
   [junit4]   2> 38151 INFO  (zkCallback-23-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [3])
   [junit4]   2> 38172 INFO  (zkCallback-27-thread-2-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [3])
   [junit4]   2> 38188 INFO  (zkCallback-23-thread-2-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [3])
   [junit4]   2> 39983 INFO  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SolrConfig Using Lucene MatchVersion: 7.3.1
   [junit4]   2> 40150 INFO  (qtp1088704969-40) [n:127.0.0.1:32999_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.SolrConfig Using Lucene MatchVersion: 7.3.1
   [junit4]   2> 41563 INFO  (qtp1088704969-40) [n:127.0.0.1:32999_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.s.IndexSchema [collection1_shard1_replica_n1] Schema name=test
   [junit4]   2> 41693 INFO  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.s.IndexSchema [collection1_shard2_replica_n2] Schema name=test
   [junit4]   2> 45688 WARN  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [solr.WordDelimiterFilterFactory]. Please consult documentation how to replace it accordingly.
   [junit4]   2> 46590 WARN  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [solr.GeoHashField]. Please consult documentation how to replace it accordingly.
   [junit4]   2> 46637 WARN  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [solr.LatLonType]. Please consult documentation how to replace it accordingly.
   [junit4]   2> 46589 WARN  (qtp1088704969-40) [n:127.0.0.1:32999_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [solr.GeoHashField]. Please consult documentation how to replace it accordingly.
   [junit4]   2> 46729 WARN  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [solr.CurrencyField]. Please consult documentation how to replace it accordingly.
   [junit4]   2> 46729 WARN  (qtp1088704969-40) [n:127.0.0.1:32999_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [solr.CurrencyField]. Please consult documentation how to replace it accordingly.
   [junit4]   2> 77942 WARN  (jetty-launcher-1-thread-2-SendThread(127.0.0.1:46203)) [n:127.0.0.1:43908_solr    ] o.a.z.ClientCnxn Client session timed out, have not heard from server in 31499ms for sessionid 0x101c637dc480008
   [junit4]   2> 77942 WARN  (TEST-TestRequestForwarding.testMultiCollectionQuery-seed#[E391348567894A87]-SendThread(127.0.0.1:46203)) [    ] o.a.z.ClientCnxn Client session timed out, have not heard from server in 31227ms for sessionid 0x101c637dc480010
   [junit4]   2> 77942 WARN  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-SendThread(127.0.0.1:46203)) [n:127.0.0.1:43567_solr    ] o.a.z.ClientCnxn Client session timed out, have not heard from server in 31263ms for sessionid 0x101c637dc48000f
   [junit4]   2> 77942 WARN  (jetty-launcher-1-thread-1-SendThread(127.0.0.1:46203)) [n:127.0.0.1:32999_solr    ] o.a.z.ClientCnxn Client session timed out, have not heard from server in 31263ms for sessionid 0x101c637dc48000c
   [junit4]   2> 77943 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 0x101c637dc480010, likely client has closed socket
   [junit4]   2> 77943 WARN  (jetty-launcher-1-thread-3-SendThread(127.0.0.1:46203)) [n:127.0.0.1:43567_solr    ] o.a.z.ClientCnxn Client session timed out, have not heard from server in 37009ms for sessionid 0x101c637dc480009
   [junit4]   2> 77943 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 0x101c637dc480008, likely client has closed socket
   [junit4]   2> 77943 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 0x101c637dc48000c, likely client has closed socket
   [junit4]   2> 77944 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 0x101c637dc48000f, likely client has closed socket
   [junit4]   2> 77944 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 0x101c637dc480009, likely client has closed socket
   [junit4]   2> 77954 WARN  (jetty-launcher-1-thread-1-SendThread(127.0.0.1:46203)) [n:127.0.0.1:32999_solr    ] o.a.z.ClientCnxn Client session timed out, have not heard from server in 37052ms for sessionid 0x101c637dc480007
   [junit4]   2> 77954 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 0x101c637dc480007, likely client has closed socket
   [junit4]   2> 77955 WARN  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-SendThread(127.0.0.1:46203)) [n:127.0.0.1:43908_solr    ] o.a.z.ClientCnxn Client session timed out, have not heard from server in 33876ms for sessionid 0x101c637dc480011
   [junit4]   2> 78066 WARN  (zkConnectionManagerCallback-43-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@4a4f7cab name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 78066 WARN  (zkConnectionManagerCallback-43-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 78122 WARN  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@6b9a4463 name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 78122 WARN  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 78123 WARN  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-EventThread) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@14485078 name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 78123 WARN  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-EventThread) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 78124 WARN  (zkConnectionManagerCallback-26-thread-1-processing-n:127.0.0.1:43908_solr) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@7194f5d6 name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 78124 WARN  (zkConnectionManagerCallback-26-thread-1-processing-n:127.0.0.1:43908_solr) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 78254 WARN  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@6b643d44 name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 78274 WARN  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 78248 WARN  (zkConnectionManagerCallback-51-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@263dc3eb name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 78274 WARN  (zkConnectionManagerCallback-51-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 78247 WARN  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-EventThread) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@644a35b0 name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 78274 WARN  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-EventThread) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 78138 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] o.a.z.s.NIOServerCnxnFactory Ignoring unexpected runtime exception
   [junit4]   2> java.nio.channels.CancelledKeyException
   [junit4]   2> 	at sun.nio.ch.SelectionKeyImpl.ensureValid(SelectionKeyImpl.java:73)
   [junit4]   2> 	at sun.nio.ch.SelectionKeyImpl.readyOps(SelectionKeyImpl.java:87)
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:205)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 79286 WARN  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-SendThread(127.0.0.1:46203)) [n:127.0.0.1:43908_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 0x101c637dc480011 has expired
   [junit4]   2> 79286 WARN  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-EventThread) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@14485078 name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Expired type:None path:null path: null type: None
   [junit4]   2> 79286 WARN  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-EventThread) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 79286 WARN  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-EventThread) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 79342 WARN  (TEST-TestRequestForwarding.testMultiCollectionQuery-seed#[E391348567894A87]-SendThread(127.0.0.1:46203)) [    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 0x101c637dc480010 has expired
   [junit4]   2> 79344 WARN  (zkConnectionManagerCallback-51-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@263dc3eb name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Expired type:None path:null path: null type: None
   [junit4]   2> 79344 WARN  (zkConnectionManagerCallback-51-thread-1) [    ] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 79344 WARN  (zkConnectionManagerCallback-51-thread-1) [    ] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 79439 INFO  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-EventThread) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 79439 INFO  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-EventThread) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager Connection with ZooKeeper reestablished.
   [junit4]   2> 79452 INFO  (zkConnectionManagerCallback-51-thread-1-EventThread) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 79452 INFO  (zkConnectionManagerCallback-51-thread-1) [    ] o.a.s.c.c.ConnectionManager Connection with ZooKeeper reestablished.
   [junit4]   2> 79468 INFO  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-EventThread) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (0)
   [junit4]   2> 79469 INFO  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-EventThread) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.DefaultConnectionStrategy Reconnected to ZooKeeper
   [junit4]   2> 79470 INFO  (zkConnectionManagerCallback-35-thread-1-processing-n:127.0.0.1:43908_solr-EventThread) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager zkClient Connected:true
   [junit4]   2> 79504 WARN  (jetty-launcher-1-thread-3-SendThread(127.0.0.1:46203)) [n:127.0.0.1:43567_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 0x101c637dc480009 has expired
   [junit4]   2> 79520 WARN  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@6b9a4463 name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Expired type:None path:null path: null type: None
   [junit4]   2> 79520 WARN  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 79520 WARN  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 79672 INFO  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr-EventThread) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 79672 INFO  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager Connection with ZooKeeper reestablished.
   [junit4]   2> 79673 INFO  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.ZkController ZooKeeper session re-connected ... refreshing core states after session expiration.
   [junit4]   2> 79687 WARN  (jetty-launcher-1-thread-1-SendThread(127.0.0.1:46203)) [n:127.0.0.1:32999_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 0x101c637dc480007 has expired
   [junit4]   2> 79688 INFO  (zkConnectionManagerCallback-51-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (0)
   [junit4]   2> 79698 WARN  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@6b643d44 name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Expired type:None path:null path: null type: None
   [junit4]   2> 79698 WARN  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 79698 WARN  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 79723 INFO  (zkConnectionManagerCallback-51-thread-1) [    ] o.a.s.c.c.DefaultConnectionStrategy Reconnected to ZooKeeper
   [junit4]   2> 79723 INFO  (zkConnectionManagerCallback-51-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient Connected:true
   [junit4]   2> 79751 WARN  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-SendThread(127.0.0.1:46203)) [n:127.0.0.1:43567_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 0x101c637dc48000f has expired
   [junit4]   2> 79780 WARN  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-EventThread) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@644a35b0 name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Expired type:None path:null path: null type: None
   [junit4]   2> 79780 WARN  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-EventThread) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 79780 WARN  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-EventThread) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 79834 INFO  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr-EventThread) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 79835 INFO  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager Connection with ZooKeeper reestablished.
   [junit4]   2> 79835 INFO  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.ZkController ZooKeeper session re-connected ... refreshing core states after session expiration.
   [junit4]   2> 79934 INFO  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (0)
   [junit4]   2> 79935 INFO  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (0)
   [junit4]   2> 79941 INFO  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-EventThread) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 79941 INFO  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-EventThread) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager Connection with ZooKeeper reestablished.
   [junit4]   2> 80006 WARN  (jetty-launcher-1-thread-1-SendThread(127.0.0.1:46203)) [n:127.0.0.1:32999_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 0x101c637dc48000c has expired
   [junit4]   2> 80010 INFO  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-EventThread) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (0)
   [junit4]   2> 80101 WARN  (jetty-launcher-1-thread-2-SendThread(127.0.0.1:46203)) [n:127.0.0.1:43908_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 0x101c637dc480008 has expired
   [junit4]   2> 80010 WARN  (zkConnectionManagerCallback-43-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@4a4f7cab name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Expired type:None path:null path: null type: None
   [junit4]   2> 80103 WARN  (zkConnectionManagerCallback-43-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 80103 WARN  (zkConnectionManagerCallback-43-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 80143 WARN  (zkConnectionManagerCallback-26-thread-1-processing-n:127.0.0.1:43908_solr) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@7194f5d6 name: ZooKeeperConnection Watcher:127.0.0.1:46203/solr got event WatchedEvent state:Expired type:None path:null path: null type: None
   [junit4]   2> 80143 WARN  (zkConnectionManagerCallback-26-thread-1-processing-n:127.0.0.1:43908_solr) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 80143 INFO  (zkConnectionManagerCallback-26-thread-1-processing-n:127.0.0.1:43908_solr) [n:127.0.0.1:43908_solr    ] o.a.s.c.Overseer Overseer (id=72557012235845640-127.0.0.1:43908_solr-n_0000000000) closing
   [junit4]   2> 80174 INFO  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-EventThread) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.DefaultConnectionStrategy Reconnected to ZooKeeper
   [junit4]   2> 80174 INFO  (zkConnectionManagerCallback-40-thread-1-processing-n:127.0.0.1:43567_solr-EventThread) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager zkClient Connected:true
   [junit4]   2> 80189 INFO  (OverseerStateUpdate-72557012235845640-127.0.0.1:43908_solr-n_0000000000) [n:127.0.0.1:43908_solr    ] o.a.s.c.Overseer According to ZK I (id=72557012235845640-127.0.0.1:43908_solr-n_0000000000) am no longer a leader.
   [junit4]   2> 80189 INFO  (OverseerStateUpdate-72557012235845640-127.0.0.1:43908_solr-n_0000000000) [n:127.0.0.1:43908_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:43908_solr
   [junit4]   2> 80193 INFO  (zkConnectionManagerCallback-43-thread-1-processing-n:127.0.0.1:32999_solr-EventThread) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 80193 INFO  (zkConnectionManagerCallback-43-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager Connection with ZooKeeper reestablished.
   [junit4]   2> 80214 INFO  (zkConnectionManagerCallback-43-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (0)
   [junit4]   2> 80216 INFO  (zkConnectionManagerCallback-43-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.DefaultConnectionStrategy Reconnected to ZooKeeper
   [junit4]   2> 80216 INFO  (zkConnectionManagerCallback-43-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager zkClient Connected:true
   [junit4]   2> 80232 ERROR (OverseerExitThread) [n:127.0.0.1:43908_solr    ] o.a.s.c.Overseer could not read the data
   [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> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:306)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 80245 INFO  (OverseerCollectionConfigSetProcessor-72557012235845640-127.0.0.1:43908_solr-n_0000000000) [n:127.0.0.1:43908_solr    ] o.a.s.c.OverseerTaskProcessor According to ZK I (id=72557012235845640-127.0.0.1:43908_solr-n_0000000000) am no longer a leader.
   [junit4]   2> 80268 INFO  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:32999_solr
   [junit4]   2> 80287 INFO  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.Overseer Overseer (id=72557012235845653-127.0.0.1:32999_solr-n_0000000003) starting
   [junit4]   2> 80305 INFO  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:43567_solr
   [junit4]   2> 80361 INFO  (zkCallback-42-thread-4-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 80416 INFO  (zkCallback-34-thread-1-processing-n:127.0.0.1:43908_solr) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 80416 INFO  (zkCallback-27-thread-5-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 80396 INFO  (zkCallback-39-thread-5-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 80379 INFO  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.DefaultConnectionStrategy Reconnected to ZooKeeper
   [junit4]   2> 80433 INFO  (zkConnectionManagerCallback-28-thread-1-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ConnectionManager zkClient Connected:true
   [junit4]   2> 80361 INFO  (zkCallback-50-thread-4) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 80460 INFO  (OverseerStateUpdate-72557012235845653-127.0.0.1:32999_solr-n_0000000003) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 80481 INFO  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:32999_solr
   [junit4]   2> 80533 INFO  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.DefaultConnectionStrategy Reconnected to ZooKeeper
   [junit4]   2> 80533 INFO  (zkConnectionManagerCallback-24-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ConnectionManager zkClient Connected:true
   [junit4]   2> 80533 INFO  (zkCallback-23-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 80541 INFO  (zkCallback-34-thread-1-processing-n:127.0.0.1:43908_solr) [n:127.0.0.1:43908_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 80542 INFO  (zkCallback-50-thread-4) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 80542 INFO  (zkCallback-39-thread-5-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 80533 INFO  (OverseerThreadFactory-26-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.a.c.CreateCollectionCmd Create collection collection1
   [junit4]   2> 80557 INFO  (zkCallback-42-thread-4-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 80561 INFO  (zkCallback-27-thread-5-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 80570 ERROR (OverseerThreadFactory-26-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.a.c.OverseerCollectionMessageHandler Collection: collection1 operation: create failed:org.apache.solr.common.SolrException: collection already exists: collection1
   [junit4]   2> 	at org.apache.solr.cloud.api.collections.CreateCollectionCmd.call(CreateCollectionCmd.java:106)
   [junit4]   2> 	at org.apache.solr.cloud.api.collections.OverseerCollectionMessageHandler.processMessage(OverseerCollectionMessageHandler.java:252)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTaskProcessor$Runner.run(OverseerTaskProcessor.java:469)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 80643 INFO  (zkCallback-23-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 80646 INFO  (zkCallback-27-thread-5-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 80991 INFO  (OverseerThreadFactory-26-thread-1-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: /overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may have disconnected from ZooKeeper
   [junit4]   2> 81012 INFO  (zkCallback-23-thread-2-processing-n:127.0.0.1:32999_solr) [n:127.0.0.1:32999_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 81048 INFO  (zkCallback-27-thread-5-processing-n:127.0.0.1:43567_solr) [n:127.0.0.1:43567_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 81352 INFO  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.s.IndexSchema Loaded schema test/1.0 with uniqueid field id
   [junit4]   2> 81356 INFO  (qtp1088704969-40) [n:127.0.0.1:32999_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.s.IndexSchema Loaded schema test/1.0 with uniqueid field id
   [junit4]   2> 83346 INFO  (OverseerCollectionConfigSetProcessor-72557012235845653-127.0.0.1:32999_solr-n_0000000003) [n:127.0.0.1:32999_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: /overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may have disconnected from ZooKeeper
   [junit4]   2> 84624 INFO  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.CoreContainer Creating SolrCore 'collection1_shard2_replica_n2' using configuration from collection collection1, trusted=true
   [junit4]   2> 84708 INFO  (qtp1088704969-40) [n:127.0.0.1:32999_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.CoreContainer Creating SolrCore 'collection1_shard1_replica_n1' using configuration from collection collection1, trusted=true
   [junit4]   2> 85040 INFO  (qtp1088704969-40) [n:127.0.0.1:32999_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_32999.solr.core.collection1.shard1.replica_n1' (registry 'solr.core.collection1.shard1.replica_n1') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@331bb331
   [junit4]   2> 85056 INFO  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_43567.solr.core.collection1.shard2.replica_n2' (registry 'solr.core.collection1.shard2.replica_n2') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@331bb331
   [junit4]   2> 85092 INFO  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
   [junit4]   2> 85113 INFO  (qtp1088704969-40) [n:127.0.0.1:32999_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
   [junit4]   2> 85130 INFO  (qtp1088704969-40) [n:127.0.0.1:32999_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.SolrCore [[collection1_shard1_replica_n1] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J1/temp/solr.cloud.TestRequestForwarding_E391348567894A87-001/tempDir-001/node1/collection1_shard1_replica_n1], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J1/temp/solr.cloud.TestRequestForwarding_E391348567894A87-001/tempDir-001/node1/./collection1_shard1_replica_n1/data/]
   [junit4]   2> 85165 INFO  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SolrCore [[collection1_shard2_replica_n2] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J1/temp/solr.cloud.TestRequestForwarding_E391348567894A87-001/tempDir-001/node3/collection1_shard2_replica_n2], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J1/temp/solr.cloud.TestRequestForwarding_E391348567894A87-001/tempDir-001/node3/./collection1_shard2_replica_n2/data/]
   [junit4]   2> 85703 INFO  (qtp309967736-27) [n:127.0.0.1:43567_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: maxMergeAtOnce=11, maxMergeAtOnceExplicit=30, maxMergedSegmentMB=82.4755859375, floorSegmentMB=2.0224609375, forceMergeDeletesPctAllowed=4.314178851184787, segmentsPerTier=32.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.29917347763702007
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[...truncated too long message...]

lica_n2]  CLOSING SolrCore org.apache.solr.core.SolrCore@4cb3a594
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   [junit4]   2> 	42	/solr/collections/destinationCollection/state.json
   [junit4]   2> 	34	/solr/collections/parallelDestinationCollection1/state.json
   [junit4]   2> 	22	/solr/collections/parallelDestinationCollection/state.json
   [junit4]   2> 	16	/solr/collections/mainCorpus1/state.json
   [junit4]   2> 	14	/solr/collections/collection1/state.json
   [junit4]   2> 	14	/solr/collections/workQueue1/state.json
   [junit4]   2> 	14	/solr/collections/uknownCollection/state.json
   [junit4]   2> 	12	/solr/collections/destination/state.json
   [junit4]   2> 	12	/solr/collections/modelCollection/state.json
   [junit4]   2> 	12	/solr/collections/checkpointCollection/state.json
   [junit4]   2> 	12	/solr/collections/mainCorpus/state.json
   [junit4]   2> 	10	/solr/collections/destination1/state.json
   [junit4]   2> 	10	/solr/collections/workQueue/state.json
   [junit4]   2> 	2	/solr/autoscaling.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	115	/solr/collections
   [junit4]   2> 	114	/solr/live_nodes
   [junit4]   2> 	2	/solr/overseer/queue
   [junit4]   2> 	2	/solr/autoscaling/events/.auto_add_replicas
   [junit4]   2> 	2	/solr/overseer/collection-queue-work
   [junit4]   2> 	2	/solr/overseer/queue-work
   [junit4]   2> 
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.io.stream.StreamExpressionTest_AF98B8B69F6B2F74-001
   [junit4]   2> NOTE: test params are: codec=Lucene70, sim=RandomSimilarity(queryNorm=true): {}, locale=da-DK, timezone=MST7MDT
   [junit4]   2> NOTE: Linux 4.4.0-112-generic amd64/Oracle Corporation 1.8.0_172 (64-bit)/cpus=4,threads=1,free=89352192,total=364904448
   [junit4]   2> NOTE: All tests run in this JVM: [CubedRootEvaluatorTest, StreamExpressionTest]
   [junit4] Completed [124/146 (1!)] on J0 in 619.36s, 156 tests, 1 error, 2 skipped <<< FAILURES!

[...truncated 48690 lines...]

[JENKINS] Lucene-Solr-Tests-7.3 - Build # 62 - Still Unstable

Posted by Apache Jenkins Server <je...@builds.apache.org>.
Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.3/62/

4 tests failed.
FAILED:  org.apache.solr.TestDistributedSearch.test

Error Message:
Expected to find shardAddress in the up shard info: {error=org.apache.solr.client.solrj.SolrServerException: Time allowed to handle this request exceeded,trace=org.apache.solr.client.solrj.SolrServerException: Time allowed to handle this request exceeded  at org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:460)  at org.apache.solr.handler.component.HttpShardHandlerFactory.makeLoadBalancedRequest(HttpShardHandlerFactory.java:273)  at org.apache.solr.handler.component.HttpShardHandler.lambda$submit$0(HttpShardHandler.java:175)  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)  at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)  at java.lang.Thread.run(Thread.java:748) ,time=32}

Stack Trace:
java.lang.AssertionError: Expected to find shardAddress in the up shard info: {error=org.apache.solr.client.solrj.SolrServerException: Time allowed to handle this request exceeded,trace=org.apache.solr.client.solrj.SolrServerException: Time allowed to handle this request exceeded
	at org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:460)
	at org.apache.solr.handler.component.HttpShardHandlerFactory.makeLoadBalancedRequest(HttpShardHandlerFactory.java:273)
	at org.apache.solr.handler.component.HttpShardHandler.lambda$submit$0(HttpShardHandler.java:175)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)
	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
,time=32}
	at __randomizedtesting.SeedInfo.seed([4F7DA2896DA01EEC:C7299D53C35C7314]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.assertTrue(Assert.java:43)
	at org.apache.solr.TestDistributedSearch.comparePartialResponses(TestDistributedSearch.java:1191)
	at org.apache.solr.TestDistributedSearch.queryPartialResults(TestDistributedSearch.java:1132)
	at org.apache.solr.TestDistributedSearch.test(TestDistributedSearch.java:992)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsRepeatStatement.callStatement(BaseDistributedSearchTestCase.java:1019)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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.update.TestInPlaceUpdatesDistrib.test

Error Message:
Error from server at https://127.0.0.1:36819/la/fs: At least one of the node(s) specified [127.0.0.1:44610_la%2Ffs] are not currently active in [], no action taken.

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at https://127.0.0.1:36819/la/fs: At least one of the node(s) specified [127.0.0.1:44610_la%2Ffs] are not currently active in [], no action taken.
	at __randomizedtesting.SeedInfo.seed([4F7DA2896DA01EEC:C7299D53C35C7314]:0)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:643)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
	at org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
	at org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1105)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:885)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:818)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
	at org.apache.solr.cloud.AbstractFullDistribZkTestBase.createJettys(AbstractFullDistribZkTestBase.java:416)
	at org.apache.solr.cloud.AbstractFullDistribZkTestBase.createServers(AbstractFullDistribZkTestBase.java:341)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:991)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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:  junit.framework.TestSuite.org.apache.solr.update.TestInPlaceUpdatesDistrib

Error Message:
72 threads leaked from SUITE scope at org.apache.solr.update.TestInPlaceUpdatesDistrib:     1) Thread[id=29306, name=ScheduledTrigger-9633-thread-1, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:111)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:70)         at org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:316)         at org.apache.solr.client.solrj.impl.ZkDistribStateManager.hasData(ZkDistribStateManager.java:58)         at org.apache.solr.cloud.autoscaling.TriggerBase.saveState(TriggerBase.java:203)         at org.apache.solr.cloud.autoscaling.ScheduledTriggers$TriggerWrapper.run(ScheduledTriggers.java:579)         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)         at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)         at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)         at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    2) Thread[id=29205, name=zkConnectionManagerCallback-7849-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    3) Thread[id=29240, name=zkConnectionManagerCallback-7862-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    4) Thread[id=29293, name=zkConnectionManagerCallback-7881-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    5) Thread[id=29190, name=qtp1498554693-29190, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)    6) Thread[id=29228, name=qtp380793126-29228, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)    7) Thread[id=29247, name=zkConnectionManagerCallback-7867-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    8) Thread[id=29189, name=qtp1498554693-29189, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:375)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:304)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:179)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)    9) Thread[id=29213, name=Scheduler-1157556841, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   10) Thread[id=29194, name=Scheduler-929130717, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   11) Thread[id=29266, name=qtp2126665063-29266, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)   12) Thread[id=29220, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)         at java.lang.Thread.run(Thread.java:748)   13) Thread[id=29238, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-SendThread(127.0.0.1:46541), state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:105)         at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)   14) Thread[id=29273, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)         at java.lang.Thread.run(Thread.java:748)   15) Thread[id=29209, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)         at java.lang.Thread.run(Thread.java:748)   16) Thread[id=29264, name=qtp2126665063-29264, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)   17) Thread[id=29239, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-EventThread, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   18) Thread[id=29328, name=ScheduledTrigger-9633-thread-4, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   19) Thread[id=29191, name=qtp1498554693-29191, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)   20) Thread[id=29244, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)         at java.lang.Thread.run(Thread.java:748)   21) Thread[id=29187, name=qtp1498554693-29187, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)   22) Thread[id=29274, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)         at java.lang.Thread.run(Thread.java:748)   23) Thread[id=29211, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-EventThread, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   24) Thread[id=29188, name=qtp1498554693-29188-acceptor-0@2921d52a-ServerConnector@15711278{SSL,[ssl, http/1.1]}{127.0.0.1:36819}, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)         at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:379)         at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:638)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)   25) Thread[id=29265, name=qtp2126665063-29265, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)   26) Thread[id=29222, name=qtp380793126-29222, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)   27) Thread[id=29242, name=Thread-7920, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:502)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1730)   28) Thread[id=29280, name=zkConnectionManagerCallback-7876-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   29) Thread[id=29253, name=searcherExecutor-9617-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   30) Thread[id=29193, name=qtp1498554693-29193, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)   31) Thread[id=29192, name=qtp1498554693-29192, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:375)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:304)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:179)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)   32) Thread[id=29223, name=qtp380793126-29223-acceptor-0@50ae6163-ServerConnector@604bc8d8{SSL,[ssl, http/1.1]}{127.0.0.1:38159}, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)         at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:379)         at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:638)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)   33) Thread[id=29224, name=qtp380793126-29224, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:375)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:304)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:179)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)   34) Thread[id=29249, name=Scheduler-1402643299, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   35) Thread[id=29221, name=qtp380793126-29221, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:375)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:304)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:179)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)         at org.eclipse.jetty.io.ManagedSelector$$Lambda$24/1866772509.run(Unknown Source)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)   36) Thread[id=29207, name=Thread-7911, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:502)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1730)   37) Thread[id=29262, name=qtp2126665063-29262, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:375)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:304)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:179)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)         at org.eclipse.jetty.io.ManagedSelector$$Lambda$24/1866772509.run(Unknown Source)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)   38) Thread[id=29279, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-EventThread, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   39) Thread[id=29229, name=Scheduler-1113961792, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   40) Thread[id=29199, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)         at java.lang.Thread.run(Thread.java:748)   41) Thread[id=29198, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)         at java.lang.Thread.run(Thread.java:748)   42) Thread[id=29290, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)         at java.lang.Thread.run(Thread.java:748)   43) Thread[id=29278, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-SendThread(127.0.0.1:46541), state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1054)   44) Thread[id=29261, name=qtp2126665063-29261, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:375)         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:304)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:179)         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)         at org.eclipse.jetty.io.ManagedSelector$$Lambda$24/1866772509.run(Unknown Source)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)   45) Thread[id=29218, name=searcherExecutor-9606-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   46) Thread[id=29212, name=zkConnectionManagerCallback-7854-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   47) Thread[id=29329, name=AutoscalingActionExecutor-9634-thread-1-processing-n:127.0.0.1:36819_la%2Ffs, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:111)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:70)         at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)         at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)         at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)         at org.apache.solr.cloud.autoscaling.ComputePlanAction.process(ComputePlanAction.java:72)         at org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$null$3(ScheduledTriggers.java:304)         at org.apache.solr.cloud.autoscaling.ScheduledTriggers$$Lambda$728/2106473413.run(Unknown Source)         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)         at java.util.concurrent.FutureTask.run(FutureTask.java:266)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$10/1270421542.run(Unknown Source)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   48) Thread[id=29225, name=qtp380793126-29225, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)   49) Thread[id=29288, name=Thread-7929, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:502)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1730)   50) Thread[id=29304, name=OverseerCollectionConfigSetProcessor-72575425519157259-127.0.0.1:36819_la%2Ffs-n_0000000001, state=TIMED_WAITING, group=Overseer collection creation process.]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:111)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:70)         at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)         at org.apache.solr.cloud.OverseerTaskProcessor.amILeader(OverseerTaskProcessor.java:392)         at org.apache.solr.cloud.OverseerTaskProcessor.run(OverseerTaskProcessor.java:193)         at java.lang.Thread.run(Thread.java:748)   51) Thread[id=29210, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-SendThread(127.0.0.1:46541), state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:105)         at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)   52) Thread[id=29327, name=ScheduledTrigger-9633-thread-3, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   53) Thread[id=29203, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-SendThread(127.0.0.1:46541), state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1054)   54) Thread[id=29268, name=qtp2126665063-29268, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)   55) Thread[id=29291, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-SendThread(127.0.0.1:46541), state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1054)   56) Thread[id=29267, name=qtp2126665063-29267, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)   57) Thread[id=29287, name=indexFetcher-9628-thread-1, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   58) Thread[id=29186, name=qtp1498554693-29186, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)   59) Thread[id=29246, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-EventThread, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   60) Thread[id=29305, name=OverseerAutoScalingTriggerThread-72575425519157259-127.0.0.1:36819_la%2Ffs-n_0000000001, state=WAITING, group=Overseer autoscaling triggers]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:175)         at java.lang.Thread.run(Thread.java:748)   61) Thread[id=29269, name=Scheduler-1787418067, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   62) Thread[id=29234, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)         at java.lang.Thread.run(Thread.java:748)   63) Thread[id=29292, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-EventThread, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   64) Thread[id=29307, name=ScheduledTrigger-9633-thread-2, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   65) Thread[id=29226, name=qtp380793126-29226, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)         at java.lang.Thread.run(Thread.java:748)   66) Thread[id=29302, name=OverseerStateUpdate-72575425519157259-127.0.0.1:36819_la%2Ffs-n_0000000001, state=TIMED_WAITING, group=Overseer state updater.]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:111)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:70)         at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)         at org.apache.solr.cloud.Overseer$ClusterStateUpdater.amILeader(Overseer.java:415)         at org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:145)         at java.lang.Thread.run(Thread.java:748)   67) Thread[id=29233, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)         at java.lang.Thread.run(Thread.java:748)   68) Thread[id=29204, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-EventThread, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   69) Thread[id=29227, name=qtp380793126-29227, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)   70) Thread[id=29257, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)         at java.lang.Thread.run(Thread.java:748)   71) Thread[id=29263, name=qtp2126665063-29263-acceptor-0@2968c574-ServerConnector@605b9eea{SSL,[ssl, http/1.1]}{127.0.0.1:44610}, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]         at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)         at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:379)         at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:638)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)         at java.lang.Thread.run(Thread.java:748)   72) Thread[id=29245, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-SendThread(127.0.0.1:46541), state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1054)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 72 threads leaked from SUITE scope at org.apache.solr.update.TestInPlaceUpdatesDistrib: 
   1) Thread[id=29306, name=ScheduledTrigger-9633-thread-1, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:111)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:70)
        at org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:316)
        at org.apache.solr.client.solrj.impl.ZkDistribStateManager.hasData(ZkDistribStateManager.java:58)
        at org.apache.solr.cloud.autoscaling.TriggerBase.saveState(TriggerBase.java:203)
        at org.apache.solr.cloud.autoscaling.ScheduledTriggers$TriggerWrapper.run(ScheduledTriggers.java:579)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   2) Thread[id=29205, name=zkConnectionManagerCallback-7849-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   3) Thread[id=29240, name=zkConnectionManagerCallback-7862-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   4) Thread[id=29293, name=zkConnectionManagerCallback-7881-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   5) Thread[id=29190, name=qtp1498554693-29190, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
   6) Thread[id=29228, name=qtp380793126-29228, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)
        at java.lang.Thread.run(Thread.java:748)
   7) Thread[id=29247, name=zkConnectionManagerCallback-7867-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   8) Thread[id=29189, name=qtp1498554693-29189, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
        at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:375)
        at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:304)
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:179)
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
   9) Thread[id=29213, name=Scheduler-1157556841, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  10) Thread[id=29194, name=Scheduler-929130717, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  11) Thread[id=29266, name=qtp2126665063-29266, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)
        at java.lang.Thread.run(Thread.java:748)
  12) Thread[id=29220, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:748)
  13) Thread[id=29238, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-SendThread(127.0.0.1:46541), state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:105)
        at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)
  14) Thread[id=29273, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:748)
  15) Thread[id=29209, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:748)
  16) Thread[id=29264, name=qtp2126665063-29264, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)
        at java.lang.Thread.run(Thread.java:748)
  17) Thread[id=29239, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-EventThread, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)
  18) Thread[id=29328, name=ScheduledTrigger-9633-thread-4, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  19) Thread[id=29191, name=qtp1498554693-29191, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
  20) Thread[id=29244, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:748)
  21) Thread[id=29187, name=qtp1498554693-29187, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)
        at java.lang.Thread.run(Thread.java:748)
  22) Thread[id=29274, name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:748)
  23) Thread[id=29211, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-EventThread, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)
  24) Thread[id=29188, name=qtp1498554693-29188-acceptor-0@2921d52a-ServerConnector@15711278{SSL,[ssl, http/1.1]}{127.0.0.1:36819}, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
        at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)
        at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)
        at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:379)
        at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:638)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
  25) Thread[id=29265, name=qtp2126665063-29265, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)
        at java.lang.Thread.run(Thread.java:748)
  26) Thread[id=29222, name=qtp380793126-29222, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)
        at java.lang.Thread.run(Thread.java:748)
  27) Thread[id=29242, name=Thread-7920, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at java.lang.Object.wait(Native Method)
        at java.lang.Object.wait(Object.java:502)
        at org.apache.solr.core.CloserThread.run(CoreContainer.java:1730)
  28) Thread[id=29280, name=zkConnectionManagerCallback-7876-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  29) Thread[id=29253, name=searcherExecutor-9617-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  30) Thread[id=29193, name=qtp1498554693-29193, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:600)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:49)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:663)
        at java.lang.Thread.run(Thread.java:748)
  31) Thread[id=29192, name=qtp1498554693-29192, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
        at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:375)
        at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:304)
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:179)
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
  32) Thread[id=29223, name=qtp380793126-29223-acceptor-0@50ae6163-ServerConnector@604bc8d8{SSL,[ssl, http/1.1]}{127.0.0.1:38159}, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
        at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)
        at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)
        at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:379)
        at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:638)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
  33) Thread[id=29224, name=qtp380793126-29224, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
        at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:375)
        at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:304)
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:179)
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
  34) Thread[id=29249, name=Scheduler-1402643299, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1

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

624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   28) Thread[id=29328, name=ScheduledTrigger-9633-thread-4, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
   [junit4]    >         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   29) Thread[id=29191, name=qtp1498554693-29191, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]    >         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]    >         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   30) Thread[id=29269, name=Scheduler-1787418067, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
   [junit4]    >         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
   [junit4]    >         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   31) Thread[id=29307, name=ScheduledTrigger-9633-thread-2, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1088)
   [junit4]    >         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   32) Thread[id=29242, name=Thread-7920, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
   [junit4]    >         at java.lang.Object.wait(Native Method)
   [junit4]    >         at java.lang.Object.wait(Object.java:502)
   [junit4]    >         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1730)
   [junit4]    >   33) Thread[id=29280, name=zkConnectionManagerCallback-7876-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   34) Thread[id=29227, name=qtp380793126-29227, state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]    >         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]    >         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   35) Thread[id=29253, name=searcherExecutor-9617-thread-1, state=WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   36) Thread[id=29245, name=TEST-TestInPlaceUpdatesDistrib.test-seed#[4F7DA2896DA01EEC]-SendThread(127.0.0.1:46541), state=TIMED_WAITING, group=TGRP-TestInPlaceUpdatesDistrib]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1054)
   [junit4]    >   37) Thread[id=29192, name=qtp1498554693-29192, state=RUNNABLE, group=TGRP-TestInPlaceUpdatesDistrib]
   [junit4]    >         at sun.nio.ch.EPollArrayWrapper.interrupt(Native Method)
   [junit4]    >         at sun.nio.ch.EPollArrayWrapper.interrupt(EPollArrayWrapper.java:317)
   [junit4]    >         at sun.nio.ch.EPollSelectorImpl.wakeup(EPollSelectorImpl.java:207)
   [junit4]    >         at java.nio.channels.spi.AbstractSelector$1.interrupt(AbstractSelector.java:213)
   [junit4]    >         at java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:219)
   [junit4]    >         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:92)
   [junit4]    >         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]    >         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]    >         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
   [junit4]    >         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:375)
   [junit4]    >         at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:304)
   [junit4]    >         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:179)
   [junit4]    >         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
   [junit4]    >         at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
   [junit4]    >         at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([4F7DA2896DA01EEC]:0)
   [junit4] Completed [783/783 (2!)] on J2 in 116.57s, 1 test, 3 errors <<< FAILURES!

[...truncated 49536 lines...]

[JENKINS] Lucene-Solr-Tests-7.3 - Build # 61 - Still Unstable

Posted by Apache Jenkins Server <je...@builds.apache.org>.
Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.3/61/

2 tests failed.
FAILED:  junit.framework.TestSuite.org.apache.solr.cloud.autoscaling.sim.TestPolicyCloud

Error Message:
1 thread leaked from SUITE scope at org.apache.solr.cloud.autoscaling.sim.TestPolicyCloud:     1) Thread[id=14986, name=Simulated OverseerAutoScalingTriggerThread, state=WAITING, group=Simulated Overseer autoscaling triggers]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870)         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199)         at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:209)         at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:285)         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.refreshAutoScalingConf(OverseerTriggerThread.java:304)         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.access$000(OverseerTriggerThread.java:56)         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread$AutoScalingWatcher.process(OverseerTriggerThread.java:289)         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager$Node.setData(SimDistribStateManager.java:128)         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager.setData(SimDistribStateManager.java:506)         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:130)         at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE scope at org.apache.solr.cloud.autoscaling.sim.TestPolicyCloud: 
   1) Thread[id=14986, name=Simulated OverseerAutoScalingTriggerThread, state=WAITING, group=Simulated Overseer autoscaling triggers]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199)
        at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:209)
        at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:285)
        at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.refreshAutoScalingConf(OverseerTriggerThread.java:304)
        at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.access$000(OverseerTriggerThread.java:56)
        at org.apache.solr.cloud.autoscaling.OverseerTriggerThread$AutoScalingWatcher.process(OverseerTriggerThread.java:289)
        at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager$Node.setData(SimDistribStateManager.java:128)
        at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager.setData(SimDistribStateManager.java:506)
        at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:130)
        at java.lang.Thread.run(Thread.java:748)
	at __randomizedtesting.SeedInfo.seed([6774FC68132035DD]:0)


FAILED:  junit.framework.TestSuite.org.apache.solr.cloud.autoscaling.sim.TestPolicyCloud

Error Message:
There are still zombie threads that couldn't be terminated:    1) Thread[id=14986, name=Simulated OverseerAutoScalingTriggerThread, state=WAITING, group=Simulated Overseer autoscaling triggers]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870)         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199)         at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:209)         at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:285)         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.refreshAutoScalingConf(OverseerTriggerThread.java:304)         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.access$000(OverseerTriggerThread.java:56)         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread$AutoScalingWatcher.process(OverseerTriggerThread.java:289)         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager$Node.setData(SimDistribStateManager.java:128)         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager.setData(SimDistribStateManager.java:506)         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:130)         at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie threads that couldn't be terminated:
   1) Thread[id=14986, name=Simulated OverseerAutoScalingTriggerThread, state=WAITING, group=Simulated Overseer autoscaling triggers]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199)
        at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:209)
        at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:285)
        at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.refreshAutoScalingConf(OverseerTriggerThread.java:304)
        at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.access$000(OverseerTriggerThread.java:56)
        at org.apache.solr.cloud.autoscaling.OverseerTriggerThread$AutoScalingWatcher.process(OverseerTriggerThread.java:289)
        at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager$Node.setData(SimDistribStateManager.java:128)
        at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager.setData(SimDistribStateManager.java:506)
        at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:130)
        at java.lang.Thread.run(Thread.java:748)
	at __randomizedtesting.SeedInfo.seed([6774FC68132035DD]:0)




Build Log:
[...truncated 13335 lines...]
   [junit4] Suite: org.apache.solr.cloud.autoscaling.sim.TestPolicyCloud
   [junit4]   2> Creating dataDir: /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J1/temp/solr.cloud.autoscaling.sim.TestPolicyCloud_6774FC68132035DD-001/init-core-data-001
   [junit4]   2> 1683467 WARN  (SUITE-TestPolicyCloud-seed#[6774FC68132035DD]-worker) [    ] o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=6 numCloses=6
   [junit4]   2> 1683467 INFO  (SUITE-TestPolicyCloud-seed#[6774FC68132035DD]-worker) [    ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 1683469 INFO  (SUITE-TestPolicyCloud-seed#[6774FC68132035DD]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: @org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 1683469 INFO  (SUITE-TestPolicyCloud-seed#[6774FC68132035DD]-worker) [    ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 1683490 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testCreateCollectionAddShardWithReplicaTypeUsingPolicy
   [junit4]   2> 1683491 WARN  (ScheduledTrigger-5301-thread-1) [    ] o.a.s.c.a.TriggerEventQueue Exception peeking queue of trigger .auto_add_replicas
   [junit4]   2> java.lang.InterruptedException
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireInterruptibly(AbstractQueuedSynchronizer.java:1220)
   [junit4]   2> 	at java.util.concurrent.locks.ReentrantLock.lockInterruptibly(ReentrantLock.java:335)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.sim.GenericDistributedQueue.firstChild(GenericDistributedQueue.java:380)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.sim.GenericDistributedQueue.firstElement(GenericDistributedQueue.java:515)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.sim.GenericDistributedQueue.peek(GenericDistributedQueue.java:152)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.TriggerEventQueue.peekEvent(TriggerEventQueue.java:69)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.ScheduledTriggers$TriggerWrapper.run(ScheduledTriggers.java:554)
   [junit4]   2> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   [junit4]   2> 	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
   [junit4]   2> 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
   [junit4]   2> 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
   [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> 1683494 WARN  (ScheduledTrigger-5301-thread-1) [    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger ran but was already closed
   [junit4]   2> 1683495 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimCloudManager === Restarting OverseerTriggerThread and clearing object cache...
   [junit4]   2> 1683495 WARN  (Simulated OverseerAutoScalingTriggerThread) [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread has been closed, exiting.
   [junit4]   2> 1683599 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.TestPolicyCloud NRT 127.0.0.1:10001_solr PULL 127.0.0.1:10004_solr , TLOG 127.0.0.1:10004_solr 
   [junit4]   2> 1683625 INFO  (simCloudManagerPool-5303-thread-2) [    ] o.a.s.c.s.c.a.PolicyHelper returnSession, curr-time 25679416908 sessionWrapper.createTime 25679416607325673, this.sessionWrapper.createTime 25679416607325673 
   [junit4]   2> 1683794 INFO  (simCloudManagerPool-5303-thread-6) [    ] o.a.s.c.s.c.a.PolicyHelper returnSession, curr-time 25679425368 sessionWrapper.createTime 25679424781374723, this.sessionWrapper.createTime 25679424781374723 
   [junit4]   2> 1683830 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testCreateCollectionAddShardWithReplicaTypeUsingPolicy
   [junit4]   2> 1683830 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase 
   [junit4]   2> 
   [junit4]   2> 1683830 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase #############################################
   [junit4]   2> 1683830 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ############ FINAL CLUSTER STATS ############
   [junit4]   2> 1683830 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase #############################################
   [junit4]   2> 
   [junit4]   2> 1683831 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Live nodes:		5
   [junit4]   2> 1683832 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Empty nodes:	3
   [junit4]   2> 1683832 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Dead nodes:		0
   [junit4]   2> 1683833 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Collections:	[policiesTest]
   [junit4]   2> 1683833 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Max replicas per node:	4
   [junit4]   2> 1683833 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Min replicas per node:	0
   [junit4]   2> 1683833 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Total replicas:		6
   [junit4]   2> 1683834 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## * policiesTest		6
   [junit4]   2> 1683834 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- active           6
   [junit4]   2> 1683835 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ######### Final Solr op counts ##########
   [junit4]   2> 1683835 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- CREATE             1
   [junit4]   2> 1683835 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- CREATESHARD        1
   [junit4]   2> 1683835 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- autoscaling        1
   [junit4]   2> 1683835 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardWithReplicaTypeUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ######### Autoscaling event counts ###########
   [junit4]   2> 1683844 INFO  (TEST-TestPolicyCloud.testMetricsTag-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testMetricsTag
   [junit4]   2> 1683844 INFO  (TEST-TestPolicyCloud.testMetricsTag-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimCloudManager === Restarting OverseerTriggerThread and clearing object cache...
   [junit4]   2> 1683946 ERROR (simCloudManagerPool-5306-thread-1) [    ] o.a.s.h.RequestHandlerBase org.apache.solr.api.ApiBag$ExceptionWithErrObject: Error in command payload, errors: [{set-cluster-policy=[{cores=<10, node=#ANY}, {replica=<2, shard=#EACH, node=#ANY}, {metrics:abc=overseer, replica=0}], errorMessages=[Invalid metrics: param in {
   [junit4]   2>   "metrics:abc":"overseer",
   [junit4]   2>   "replica":0} must have at 2 or 3 segments after 'metrics:' separated by ':']}], 
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.AutoScalingHandler.processOps(AutoScalingHandler.java:207)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.AutoScalingHandler.handleRequestBody(AutoScalingHandler.java:145)
   [junit4]   2> 	at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:195)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.sim.SimCloudManager.simHandleSolrRequest(SimCloudManager.java:497)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.sim.SimCloudManager.lambda$request$2(SimCloudManager.java:459)
   [junit4]   2> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 1683976 INFO  (simCloudManagerPool-5306-thread-3) [    ] o.a.s.c.s.c.a.PolicyHelper returnSession, curr-time 25679434469 sessionWrapper.createTime 25679434081044473, this.sessionWrapper.createTime 25679434081044473 
   [junit4]   2> 1683989 INFO  (TEST-TestPolicyCloud.testMetricsTag-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testMetricsTag
   [junit4]   2> 1683989 INFO  (TEST-TestPolicyCloud.testMetricsTag-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase 
   [junit4]   2> 
   [junit4]   2> 1683990 INFO  (TEST-TestPolicyCloud.testMetricsTag-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase #############################################
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   [junit4]   2> 
   [junit4]   2> 1683990 INFO  (TEST-TestPolicyCloud.testMetricsTag-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Live nodes:		5
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   [junit4]   2> 1683990 INFO  (TEST-TestPolicyCloud.testMetricsTag-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## * metricsTest		1
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   [junit4]   2> 1683995 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testCreateCollectionAddShardUsingPolicy
   [junit4]   2> 1683996 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimCloudManager === Restarting OverseerTriggerThread and clearing object cache...
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   [junit4]   2> 1684114 INFO  (simCloudManagerPool-5309-thread-2) [    ] o.a.s.c.s.c.a.PolicyHelper returnSession, curr-time 25679441325 sessionWrapper.createTime 25679441216377473, this.sessionWrapper.createTime 25679441216377473 
   [junit4]   2> 1684240 INFO  (simCloudManagerPool-5309-thread-5) [    ] o.a.s.c.s.c.a.PolicyHelper returnSession, curr-time 25679447624 sessionWrapper.createTime 25679447577075623, this.sessionWrapper.createTime 25679447577075623 
   [junit4]   2> 1684259 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testCreateCollectionAddShardUsingPolicy
   [junit4]   2> 1684259 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase 
   [junit4]   2> 
   [junit4]   2> 1684259 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase #############################################
   [junit4]   2> 1684259 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ############ FINAL CLUSTER STATS ############
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   [junit4]   2> 
   [junit4]   2> 1684259 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Live nodes:		5
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   [junit4]   2> 1684259 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## * policiesTest		3
   [junit4]   2> 1684259 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- active           3
   [junit4]   2> 1684259 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddShardUsingPolicy-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ######### Final Solr op counts ##########
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   [junit4]   2> 1684282 INFO  (TEST-TestPolicyCloud.testCreateCollectionSplitShard-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testCreateCollectionSplitShard
   [junit4]   2> 1684283 INFO  (TEST-TestPolicyCloud.testCreateCollectionSplitShard-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimCloudManager === Restarting OverseerTriggerThread and clearing object cache...
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   [junit4]   2> 1684408 INFO  (simCloudManagerPool-5312-thread-2) [    ] o.a.s.c.s.c.a.PolicyHelper returnSession, curr-time 25679456028 sessionWrapper.createTime 25679455903329373, this.sessionWrapper.createTime 25679455903329373 
   [junit4]   2> 1684559 INFO  (simCloudManagerPool-5312-thread-5) [    ] o.a.s.c.s.c.a.PolicyHelper returnSession, curr-time 25679463623 sessionWrapper.createTime 25679462473140973, this.sessionWrapper.createTime 25679462473140973 
   [junit4]   2> 1684705 INFO  (TEST-TestPolicyCloud.testCreateCollectionSplitShard-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testCreateCollectionSplitShard
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   [junit4]   2> 
   [junit4]   2> 1684706 INFO  (TEST-TestPolicyCloud.testCreateCollectionSplitShard-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase #############################################
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   [junit4]   2> 
   [junit4]   2> 1684706 INFO  (TEST-TestPolicyCloud.testCreateCollectionSplitShard-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Live nodes:		5
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   [junit4]   2> 1684713 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testDataProviderPerReplicaDetails
   [junit4]   2> 1684715 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimCloudManager === Restarting OverseerTriggerThread and clearing object cache...
   [junit4]   2> 1684715 WARN  (Simulated OverseerAutoScalingTriggerThread) [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 1684981 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testDataProviderPerReplicaDetails
   [junit4]   2> 1684981 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase 
   [junit4]   2> 
   [junit4]   2> 1684982 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase #############################################
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   [junit4]   2> 
   [junit4]   2> 1684982 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Live nodes:		5
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   [junit4]   2> 1684982 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Max replicas per node:	0
   [junit4]   2> 1684982 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Min replicas per node:	0
   [junit4]   2> 1684982 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Total replicas:		0
   [junit4]   2> 1684982 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ######### Final Solr op counts ##########
   [junit4]   2> 1684982 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- CREATE             1
   [junit4]   2> 1684982 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- DELETE             1
   [junit4]   2> 1684982 INFO  (TEST-TestPolicyCloud.testDataProviderPerReplicaDetails-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ######### Autoscaling event counts ###########
   [junit4]   2> 1684988 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testCreateCollectionAddReplica
   [junit4]   2> 1684988 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimCloudManager === Restarting OverseerTriggerThread and clearing object cache...
   [junit4]   2> 1684988 WARN  (Simulated OverseerAutoScalingTriggerThread) [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 1685114 INFO  (simCloudManagerPool-5318-thread-2) [    ] o.a.s.c.s.c.a.PolicyHelper returnSession, curr-time 25679491358 sessionWrapper.createTime 25679490922900073, this.sessionWrapper.createTime 25679490922900073 
   [junit4]   2> 1685141 INFO  (simCloudManagerPool-5318-thread-4) [    ] o.a.s.c.s.c.a.PolicyHelper returnSession, curr-time 25679492682 sessionWrapper.createTime 25679492456921823, this.sessionWrapper.createTime 25679492456921823 
   [junit4]   2> 1685141 INFO  (simCloudManagerPool-5318-thread-4) [    ] o.a.s.c.a.c.AddReplicaCmd Node Identified 127.0.0.1:10003_solr for creating new replica
   [junit4]   2> 1685154 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testCreateCollectionAddReplica
   [junit4]   2> 1685154 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase 
   [junit4]   2> 
   [junit4]   2> 1685154 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase #############################################
   [junit4]   2> 1685154 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ############ FINAL CLUSTER STATS ############
   [junit4]   2> 1685154 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase #############################################
   [junit4]   2> 
   [junit4]   2> 1685154 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Live nodes:		5
   [junit4]   2> 1685154 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Empty nodes:	4
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Dead nodes:		0
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Collections:	[testCreateCollectionAddReplica]
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Max replicas per node:	2
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Min replicas per node:	0
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Total replicas:		2
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## * testCreateCollectionAddReplica		2
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- active           2
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ######### Final Solr op counts ##########
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- ADDREPLICA         1
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- CREATE             1
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- autoscaling        1
   [junit4]   2> 1685155 INFO  (TEST-TestPolicyCloud.testCreateCollectionAddReplica-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ######### Autoscaling event counts ###########
   [junit4]   2> 1685171 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testDataProvider
   [junit4]   2> 1685172 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimCloudManager === Restarting OverseerTriggerThread and clearing object cache...
   [junit4]   2> 1685172 WARN  (Simulated OverseerAutoScalingTriggerThread) [    ] o.a.s.c.a.OverseerTriggerThread Interrupted
   [junit4]   2> java.lang.InterruptedException
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2014)
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2048)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:175)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 1685329 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testDataProvider
   [junit4]   2> 1685329 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase 
   [junit4]   2> 
   [junit4]   2> 1685329 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase #############################################
   [junit4]   2> 1685329 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ############ FINAL CLUSTER STATS ############
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase #############################################
   [junit4]   2> 
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Live nodes:		5
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Empty nodes:	3
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Dead nodes:		0
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Collections:	[policiesTest]
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Max replicas per node:	1
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Min replicas per node:	0
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## Total replicas:		2
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ## * policiesTest		2
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- active           2
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ######### Final Solr op counts ##########
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- ADDROLE            1
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ##		- CREATE             1
   [junit4]   2> 1685330 INFO  (TEST-TestPolicyCloud.testDataProvider-seed#[6774FC68132035DD]) [    ] o.a.s.c.a.s.SimSolrCloudTestCase ######### Autoscaling event counts ###########
   [junit4]   2> 1685331 WARN  (Simulated OverseerAutoScalingTriggerThread) [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 1685332 INFO  (SUITE-TestPolicyCloud-seed#[6774FC68132035DD]-worker) [    ] o.a.s.SolrTestCaseJ4 ------------------------------------------------------- Done waiting for tracked resources to be released
   [junit4]   2> May 04, 2018 9:51:54 AM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 3 leaked thread(s).
   [junit4]   2> May 04, 2018 9:53:14 AM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> SEVERE: 1 thread leaked from SUITE scope at org.apache.solr.cloud.autoscaling.sim.TestPolicyCloud: 
   [junit4]   2>    1) Thread[id=14986, name=Simulated OverseerAutoScalingTriggerThread, state=WAITING, group=Simulated Overseer autoscaling triggers]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
   [junit4]   2>         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870)
   [junit4]   2>         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199)
   [junit4]   2>         at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:209)
   [junit4]   2>         at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:285)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.refreshAutoScalingConf(OverseerTriggerThread.java:304)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.access$000(OverseerTriggerThread.java:56)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread$AutoScalingWatcher.process(OverseerTriggerThread.java:289)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager$Node.setData(SimDistribStateManager.java:128)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager.setData(SimDistribStateManager.java:506)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:130)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> May 04, 2018 9:53:14 AM com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: Starting to interrupt leaked threads:
   [junit4]   2>    1) Thread[id=14986, name=Simulated OverseerAutoScalingTriggerThread, state=WAITING, group=Simulated Overseer autoscaling triggers]
   [junit4]   2> May 04, 2018 9:53:17 AM com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> SEVERE: There are still zombie threads that couldn't be terminated:
   [junit4]   2>    1) Thread[id=14986, name=Simulated OverseerAutoScalingTriggerThread, state=WAITING, group=Simulated Overseer autoscaling triggers]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
   [junit4]   2>         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870)
   [junit4]   2>         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199)
   [junit4]   2>         at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:209)
   [junit4]   2>         at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:285)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.refreshAutoScalingConf(OverseerTriggerThread.java:304)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.access$000(OverseerTriggerThread.java:56)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread$AutoScalingWatcher.process(OverseerTriggerThread.java:289)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager$Node.setData(SimDistribStateManager.java:128)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager.setData(SimDistribStateManager.java:506)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:130)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): {}, docValues:{}, maxPointsInLeafNode=1040, maxMBSortInHeap=7.191631349102683, sim=RandomSimilarity(queryNorm=true): {}, locale=en-CA, timezone=Atlantic/Azores
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 1.8.0_172 (64-bit)/cpus=4,threads=2,free=306317240,total=526385152
   [junit4]   2> NOTE: All tests run in this JVM: [TestSolrCloudWithDelegationTokens, TestLRUCache, ManagedSchemaRoundRobinCloudTest, CoreAdminCreateDiscoverTest, TestLockTree, TestFuzzyAnalyzedSuggestions, TestUnifiedSolrHighlighter, BasicFunctionalityTest, InfoHandlerTest, TestLargeCluster, FileUtilsTest, ChaosMonkeySafeLeaderWithPullReplicasTest, UUIDUpdateProcessorFallbackTest, TestInitParams, TestBM25SimilarityFactory, TestUninvertingReader, PeerSyncTest, TestManagedSchemaThreadSafety, SimplePostToolTest, CustomCollectionTest, TestSerializedLuceneMatchVersion, SearchRateTriggerTest, ResourceLoaderTest, SampleTest, TestRetrieveFieldsOptimizer, TestBinaryResponseWriter, TestSearcherReuse, TestLeaderElectionWithEmptyReplica, TestFieldTypeCollectionResource, PolyFieldTest, TestCursorMarkWithoutUniqueKey, RequestLoggingTest, UpdateLogTest, SpellCheckCollatorWithCollapseTest, LIROnShardRestartTest, TestApiFramework, HighlighterTest, AssignBackwardCompatibilityTest, ReplicaListTransformerTest, DeleteInactiveReplicaTest, DirectSolrConnectionTest, TestFilteredDocIdSet, TestDynamicLoading, TestSolrIndexConfig, AutoScalingHandlerTest, TestConfigSetImmutable, TestSolrCLIRunExample, HdfsNNFailoverTest, ReplaceNodeNoTargetTest, BaseCdcrDistributedZkTest, TestRequestForwarding, TestReversedWildcardFilterFactory, TestHdfsCloudBackupRestore, TestStressCloudBlindAtomicUpdates, TestManagedSynonymFilterFactory, QueryParsingTest, TestRTGBase, BlockJoinFacetSimpleTest, TestStressRecovery, DirectUpdateHandlerOptimizeTest, BJQParserTest, TestFastLRUCache, TestXIncludeConfig, HdfsTlogReplayBufferedWhileIndexingTest, HttpSolrCallGetCoreTest, TestStandardQParsers, RegexBytesRefFilterTest, TestSubQueryTransformer, TestHdfsUpdateLog, MergeStrategyTest, TestSearchPerf, TestDistributedMap, ConnectionManagerTest, SuggesterFSTTest, StressHdfsTest, TermsComponentTest, DistributedIntervalFacetingTest, TestDistribIDF, OverseerTest, AtomicUpdateProcessorFactoryTest, LoggingHandlerTest, TestReplicationHandler, TestPushWriter, SolrInfoBeanTest, JsonLoaderTest, TestCloudConsistency, SuggestComponentContextFilterQueryTest, TestClassicSimilarityFactory, TestCharFilters, PrimUtilsTest, ChaosMonkeySafeLeaderTest, ZkControllerTest, IndexSchemaTest, CloudExitableDirectoryReaderTest, SignatureUpdateProcessorFactoryTest, TestFieldCacheSortRandom, TestXmlQParser, TestFunctionQuery, SimpleCollectionCreateDeleteTest, TestTlogReplica, TestImpersonationWithHadoopAuth, PrimitiveFieldTypeTest, SolrCloudExampleTest, CachingDirectoryFactoryTest, TestSchemalessBufferedUpdates, TestLuceneIndexBackCompat, UpdateRequestProcessorFactoryTest, TestSweetSpotSimilarityFactory, TestSimpleTrackingShardHandler, TestLRUStatsCache, TestTrackingShardHandlerFactory, DistributedFacetPivotWhiteBoxTest, TestLegacyFieldReuse, TestSolrConfigHandlerCloud, HdfsAutoAddReplicasIntegrationTest, TestPostingsSolrHighlighter, TestDynamicFieldResource, HLLSerializationTest, SOLR749Test, TestUtilizeNode, TestPolicyCloud]
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestPolicyCloud -Dtests.seed=6774FC68132035DD -Dtests.multiplier=2 -Dtests.slow=true -Dtests.locale=en-CA -Dtests.timezone=Atlantic/Azores -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   0.00s J1 | TestPolicyCloud (suite) <<<
   [junit4]    > Throwable #1: com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE scope at org.apache.solr.cloud.autoscaling.sim.TestPolicyCloud: 
   [junit4]    >    1) Thread[id=14986, name=Simulated OverseerAutoScalingTriggerThread, state=WAITING, group=Simulated Overseer autoscaling triggers]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199)
   [junit4]    >         at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:209)
   [junit4]    >         at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:285)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.refreshAutoScalingConf(OverseerTriggerThread.java:304)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.access$000(OverseerTriggerThread.java:56)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread$AutoScalingWatcher.process(OverseerTriggerThread.java:289)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager$Node.setData(SimDistribStateManager.java:128)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager.setData(SimDistribStateManager.java:506)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:130)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([6774FC68132035DD]:0)Throwable #2: com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=14986, name=Simulated OverseerAutoScalingTriggerThread, state=WAITING, group=Simulated Overseer autoscaling triggers]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199)
   [junit4]    >         at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:209)
   [junit4]    >         at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:285)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.refreshAutoScalingConf(OverseerTriggerThread.java:304)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.access$000(OverseerTriggerThread.java:56)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread$AutoScalingWatcher.process(OverseerTriggerThread.java:289)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager$Node.setData(SimDistribStateManager.java:128)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.sim.SimDistribStateManager.setData(SimDistribStateManager.java:506)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:130)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([6774FC68132035DD]:0)
   [junit4] Completed [341/783 (1!)] on J1 in 85.18s, 7 tests, 2 errors <<< FAILURES!

[...truncated 50961 lines...]

[JENKINS] Lucene-Solr-Tests-7.3 - Build # 60 - Still Unstable

Posted by Apache Jenkins Server <je...@builds.apache.org>.
Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.3/60/

2 tests failed.
FAILED:  org.apache.solr.cloud.LeaderVoteWaitTimeoutTest.testMostInSyncReplicasCanWinElection

Error Message:
Timeout waiting for new leader null Live Nodes: [127.0.0.1:52694_solr, 127.0.0.1:58961_solr, 127.0.0.1:59993_solr] Last available state: DocCollection(collection1//collections/collection1/state.json/14)={   "pullReplicas":"0",   "replicationFactor":"3",   "shards":{"shard1":{       "range":"80000000-7fffffff",       "state":"active",       "replicas":{         "core_node62":{           "core":"collection1_shard1_replica_n61",           "base_url":"https://127.0.0.1:34744/solr",           "node_name":"127.0.0.1:34744_solr",           "state":"down",           "type":"NRT"},         "core_node64":{           "core":"collection1_shard1_replica_n63",           "base_url":"https://127.0.0.1:58961/solr",           "node_name":"127.0.0.1:58961_solr",           "state":"active",           "type":"NRT"},         "core_node66":{           "core":"collection1_shard1_replica_n65",           "base_url":"https://127.0.0.1:52694/solr",           "node_name":"127.0.0.1:52694_solr",           "state":"active",           "type":"NRT"}}}},   "router":{"name":"compositeId"},   "maxShardsPerNode":"1",   "autoAddReplicas":"false",   "nrtReplicas":"3",   "tlogReplicas":"0"}

Stack Trace:
java.lang.AssertionError: Timeout waiting for new leader
null
Live Nodes: [127.0.0.1:52694_solr, 127.0.0.1:58961_solr, 127.0.0.1:59993_solr]
Last available state: DocCollection(collection1//collections/collection1/state.json/14)={
  "pullReplicas":"0",
  "replicationFactor":"3",
  "shards":{"shard1":{
      "range":"80000000-7fffffff",
      "state":"active",
      "replicas":{
        "core_node62":{
          "core":"collection1_shard1_replica_n61",
          "base_url":"https://127.0.0.1:34744/solr",
          "node_name":"127.0.0.1:34744_solr",
          "state":"down",
          "type":"NRT"},
        "core_node64":{
          "core":"collection1_shard1_replica_n63",
          "base_url":"https://127.0.0.1:58961/solr",
          "node_name":"127.0.0.1:58961_solr",
          "state":"active",
          "type":"NRT"},
        "core_node66":{
          "core":"collection1_shard1_replica_n65",
          "base_url":"https://127.0.0.1:52694/solr",
          "node_name":"127.0.0.1:52694_solr",
          "state":"active",
          "type":"NRT"}}}},
  "router":{"name":"compositeId"},
  "maxShardsPerNode":"1",
  "autoAddReplicas":"false",
  "nrtReplicas":"3",
  "tlogReplicas":"0"}
	at __randomizedtesting.SeedInfo.seed([47275CC5ADF98B96:EF3B407F6FB9BFBC]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.apache.solr.cloud.SolrCloudTestCase.waitForState(SolrCloudTestCase.java:269)
	at org.apache.solr.cloud.LeaderVoteWaitTimeoutTest.testMostInSyncReplicasCanWinElection(LeaderVoteWaitTimeoutTest.java:189)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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.LeaderVoteWaitTimeoutTest.basicTest

Error Message:


Stack Trace:
java.lang.NullPointerException
	at __randomizedtesting.SeedInfo.seed([47275CC5ADF98B96:B5D34BA7E95C86A5]:0)
	at org.apache.solr.client.solrj.embedded.JettySolrRunner.getNodeName(JettySolrRunner.java:347)
	at org.apache.solr.cloud.LeaderVoteWaitTimeoutTest.basicTest(LeaderVoteWaitTimeoutTest.java:96)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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)




Build Log:
[...truncated 13819 lines...]
   [junit4] Suite: org.apache.solr.cloud.LeaderVoteWaitTimeoutTest
   [junit4]   2> 2288556 INFO  (SUITE-LeaderVoteWaitTimeoutTest-seed#[47275CC5ADF98B96]-worker) [    ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J2/temp/solr.cloud.LeaderVoteWaitTimeoutTest_47275CC5ADF98B96-001/init-core-data-001
   [junit4]   2> 2288557 WARN  (SUITE-LeaderVoteWaitTimeoutTest-seed#[47275CC5ADF98B96]-worker) [    ] o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=105 numCloses=105
   [junit4]   2> 2288557 INFO  (SUITE-LeaderVoteWaitTimeoutTest-seed#[47275CC5ADF98B96]-worker) [    ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 2288559 INFO  (SUITE-LeaderVoteWaitTimeoutTest-seed#[47275CC5ADF98B96]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (true) via: @org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 2288560 INFO  (SUITE-LeaderVoteWaitTimeoutTest-seed#[47275CC5ADF98B96]-worker) [    ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 4 servers in /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J2/temp/solr.cloud.LeaderVoteWaitTimeoutTest_47275CC5ADF98B96-001/tempDir-001
   [junit4]   2> 2288561 INFO  (SUITE-LeaderVoteWaitTimeoutTest-seed#[47275CC5ADF98B96]-worker) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 2288561 INFO  (Thread-5145) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 2288561 INFO  (Thread-5145) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 2288563 ERROR (Thread-5145) [    ] o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes
   [junit4]   2> 2288661 INFO  (SUITE-LeaderVoteWaitTimeoutTest-seed#[47275CC5ADF98B96]-worker) [    ] o.a.s.c.ZkTestServer start zk server on port:44477
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   [junit4]   2> 2288682 INFO  (jetty-launcher-5599-thread-1) [    ] o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 2017-11-22T04:27:37+07:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
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   [junit4]   2> 2288684 INFO  (jetty-launcher-5599-thread-1) [    ] o.e.j.s.session DefaultSessionIdManager workerName=node0
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   [junit4]   2> 2288685 INFO  (jetty-launcher-5599-thread-1) [    ] o.e.j.s.session Scavenging every 600000ms
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   [junit4]   2> 2288694 INFO  (jetty-launcher-5599-thread-1) [    ] o.e.j.s.AbstractConnector Started ServerConnector@24236414{SSL,[ssl, http/1.1]}{127.0.0.1:42238}
   [junit4]   2> 2288694 INFO  (jetty-launcher-5599-thread-1) [    ] o.e.j.s.Server Started @2297185ms
   [junit4]   2> 2288694 INFO  (jetty-launcher-5599-thread-1) [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=42238}
   [junit4]   2> 2288694 ERROR (jetty-launcher-5599-thread-1) [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 2288695 INFO  (jetty-launcher-5599-thread-1) [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solrâ„¢ version 7.3.1
   [junit4]   2> 2288695 INFO  (jetty-launcher-5599-thread-1) [    ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2288695 INFO  (jetty-launcher-5599-thread-1) [    ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2288695 INFO  (jetty-launcher-5599-thread-1) [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2018-05-03T19:11:39.310Z
   [junit4]   2> 2288698 INFO  (jetty-launcher-5599-thread-2) [    ] o.e.j.s.session DefaultSessionIdManager workerName=node0
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   [junit4]   2> 2288699 INFO  (jetty-launcher-5599-thread-2) [    ] o.e.j.s.AbstractConnector Started ServerConnector@12ae462{SSL,[ssl, http/1.1]}{127.0.0.1:40376}
   [junit4]   2> 2288699 INFO  (jetty-launcher-5599-thread-2) [    ] o.e.j.s.Server Started @2297190ms
   [junit4]   2> 2288699 INFO  (jetty-launcher-5599-thread-2) [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=40376}
   [junit4]   2> 2288699 ERROR (jetty-launcher-5599-thread-2) [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 2288699 INFO  (jetty-launcher-5599-thread-2) [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solrâ„¢ version 7.3.1
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   [junit4]   2> 2288708 INFO  (zkConnectionManagerCallback-5604-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2288709 INFO  (jetty-launcher-5599-thread-1) [    ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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   [junit4]   2> 2288710 INFO  (jetty-launcher-5599-thread-2) [    ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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   [junit4]   2> 2288721 INFO  (jetty-launcher-5599-thread-4) [    ] o.e.j.s.AbstractConnector Started ServerConnector@625663c8{SSL,[ssl, http/1.1]}{127.0.0.1:47353}
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   [junit4]   2> 2288721 INFO  (jetty-launcher-5599-thread-4) [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=47353}
   [junit4]   2> 2288721 ERROR (jetty-launcher-5599-thread-4) [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 2288721 INFO  (jetty-launcher-5599-thread-4) [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solrâ„¢ version 7.3.1
   [junit4]   2> 2288721 INFO  (jetty-launcher-5599-thread-4) [    ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2288721 INFO  (jetty-launcher-5599-thread-4) [    ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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   [junit4]   2> 2288725 INFO  (jetty-launcher-5599-thread-2) [    ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:44477/solr
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   [junit4]   2> 2288730 INFO  (jetty-launcher-5599-thread-3) [    ] o.e.j.s.session DefaultSessionIdManager workerName=node0
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   [junit4]   2> 2288731 INFO  (jetty-launcher-5599-thread-3) [    ] o.e.j.s.AbstractConnector Started ServerConnector@270d0790{SSL,[ssl, http/1.1]}{127.0.0.1:43651}
   [junit4]   2> 2288731 INFO  (jetty-launcher-5599-thread-3) [    ] o.e.j.s.Server Started @2297223ms
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   [junit4]   2> 2288732 ERROR (jetty-launcher-5599-thread-3) [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 2288732 INFO  (jetty-launcher-5599-thread-3) [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solrâ„¢ version 7.3.1
   [junit4]   2> 2288732 INFO  (jetty-launcher-5599-thread-3) [    ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2288732 INFO  (jetty-launcher-5599-thread-3) [    ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2288732 INFO  (jetty-launcher-5599-thread-3) [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2018-05-03T19:11:39.347Z
   [junit4]   2> 2288739 INFO  (zkConnectionManagerCallback-5612-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
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   [junit4]   2> 2288741 INFO  (jetty-launcher-5599-thread-4) [    ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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   [junit4]   2> 2288747 INFO  (jetty-launcher-5599-thread-3) [    ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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   [junit4]   2> 2288764 INFO  (jetty-launcher-5599-thread-3) [    ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:44477/solr
   [junit4]   2> 2288766 INFO  (zkConnectionManagerCallback-5620-thread-1-processing-n:127.0.0.1:40376_solr) [n:127.0.0.1:40376_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2288787 INFO  (zkConnectionManagerCallback-5626-thread-1-processing-n:127.0.0.1:42238_solr) [n:127.0.0.1:42238_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2288800 INFO  (jetty-launcher-5599-thread-1) [n:127.0.0.1:42238_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 2288801 INFO  (jetty-launcher-5599-thread-1) [n:127.0.0.1:42238_solr    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:42238_solr
   [junit4]   2> 2288802 INFO  (jetty-launcher-5599-thread-1) [n:127.0.0.1:42238_solr    ] o.a.s.c.Overseer Overseer (id=73737058647670793-127.0.0.1:42238_solr-n_0000000000) starting
   [junit4]   2> 2288810 INFO  (zkConnectionManagerCallback-5630-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2288811 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 0x105f776d37a000a, likely client has closed socket
   [junit4]   2> 2288819 INFO  (zkConnectionManagerCallback-5632-thread-1-processing-n:127.0.0.1:47353_solr) [n:127.0.0.1:47353_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2288821 INFO  (zkConnectionManagerCallback-5636-thread-1-processing-n:127.0.0.1:43651_solr) [n:127.0.0.1:43651_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2288847 INFO  (jetty-launcher-5599-thread-3) [n:127.0.0.1:43651_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 2288847 INFO  (jetty-launcher-5599-thread-4) [n:127.0.0.1:47353_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 2288849 INFO  (jetty-launcher-5599-thread-3) [n:127.0.0.1:43651_solr    ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:43651_solr
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[...truncated too long message...]

: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [0])
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   [junit4]   2> 2303911 ERROR (recoveryExecutor-5677-thread-1-processing-n:127.0.0.1:58961_solr x:collection1_shard1_replica_n63 s:shard1 c:collection1 r:core_node64) [n:127.0.0.1:58961_solr c:collection1 s:shard1 r:core_node64 x:collection1_shard1_replica_n63] o.a.s.c.RecoveryStrategy SolrCore not found - cannot recover:collection1_shard1_replica_n63
   [junit4]   2> 2303912 WARN  (updateExecutor-5676-thread-2-processing-n:127.0.0.1:58961_solr x:collection1_shard1_replica_n63 s:shard1 c:collection1 r:core_node64) [n:127.0.0.1:58961_solr c:collection1 s:shard1 r:core_node64 x:collection1_shard1_replica_n63] o.a.s.u.DefaultSolrCoreState Skipping recovery because Solr is shutdown
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   [junit4]   2> 2306250 ERROR (recoveryExecutor-5690-thread-1-processing-n:127.0.0.1:52694_solr x:collection1_shard1_replica_n65 s:shard1 c:collection1 r:core_node66) [n:127.0.0.1:52694_solr c:collection1 s:shard1 r:core_node66 x:collection1_shard1_replica_n65] o.a.s.c.RecoveryStrategy SolrCore not found - cannot recover:collection1_shard1_replica_n65
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   [junit4]   2> Maximum concurrent create/delete watches above limit:
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   [junit4]   2> 	30	/solr/collections/collection1/terms/shard1
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   [junit4]   2> Maximum concurrent data watches above limit:
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   [junit4]   2> 
   [junit4]   2> 	17	/solr/live_nodes
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   [junit4]   2> 	5	/solr/autoscaling/events/.auto_add_replicas
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   [junit4]   2> 
   [junit4]   2> NOTE: leaving temporary files on disk at: /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J2/temp/solr.cloud.LeaderVoteWaitTimeoutTest_47275CC5ADF98B96-001
   [junit4]   2> NOTE: test params are: codec=FastDecompressionCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST_DECOMPRESSION, chunkSize=5, maxDocsPerChunk=650, blockSize=42), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST_DECOMPRESSION, chunkSize=5, blockSize=42)), sim=RandomSimilarity(queryNorm=true): {}, locale=fr-FR, timezone=Zulu
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 1.8.0_172 (64-bit)/cpus=4,threads=1,free=182183256,total=527958016
   [junit4]   2> NOTE: All tests run in this JVM: [SubstringBytesRefFilterTest, FacetPivotSmallTest, TestDFRSimilarityFactory, TestClusterStateMutator, NotRequiredUniqueKeyTest, SolrCmdDistributorTest, TestValueSourceCache, HdfsChaosMonkeyNothingIsSafeTest, ReturnFieldsTest, SolrXmlInZkTest, SearchHandlerTest, TestXmlQParserPlugin, AutoAddReplicasIntegrationTest, HdfsRecoverLeaseTest, DataDrivenBlockJoinTest, TestHttpShardHandlerFactory, ShufflingReplicaListTransformerTest, TestDistributedMissingSort, BlockJoinFacetDistribTest, TermVectorComponentTest, ClusterStateTest, TestJettySolrRunner, LeaderElectionTest, RollingRestartTest, TestFieldCollectionResource, FileBasedSpellCheckerTest, TestStreamBody, RegexBoostProcessorTest, TestStressReorder, TestCodecSupport, DistanceFunctionTest, HttpPartitionOnCommitTest, DeleteLastCustomShardedReplicaTest, TestLegacyNumericUtils, CoreAdminRequestStatusTest, TestAuthorizationFramework, AsyncCallRequestStatusResponseTest, TestLocalFSCloudBackupRestore, TestSortableTextField, TestFastWriter, TestLMJelinekMercerSimilarityFactory, TestManagedSchema, TestManagedResourceStorage, BlobRepositoryCloudTest, TestSQLHandler, DirectSolrSpellCheckerTest, ConvertedLegacyTest, TestSolrQueryResponse, TestConfigReload, DocValuesMissingTest, DistributedFacetPivotSmallAdvancedTest, MoveReplicaHDFSTest, TestCollectionAPI, TestDocBasedVersionConstraints, TestMiniSolrCloudClusterSSL, TestLegacyNumericRangeQueryBuilder, TestFaceting, TlogReplayBufferedWhileIndexingTest, ConcurrentCreateRoutedAliasTest, CacheHeaderTest, TestCustomDocTransformer, ZkFailoverTest, TestCloudDeleteByQuery, CheckHdfsIndexTest, TestMultiWordSynonyms, SolrJmxReporterCloudTest, ConfigureRecoveryStrategyTest, TestCollapseQParserPlugin, UnloadDistributedZkTest, CollectionPropsTest, TestSizeLimitedDistributedMap, CdcrReplicationHandlerTest, AtomicUpdatesTest, TestNRTOpen, TestAnalyzedSuggestions, ShowFileRequestHandlerTest, ClusterStateUpdateTest, TestSubQueryTransformerCrossCore, TestSimpleQParserPlugin, TestNumericTerms32, TestFiltering, TestJmxIntegration, BasicAuthIntegrationTest, TestUpdate, DistributedFacetExistsSmallTest, CollectionsAPIDistributedZkTest, TestRandomRequestDistribution, DistributedQueryComponentCustomSortTest, TestSolrCloudSnapshots, DocValuesMultiTest, TestFieldCacheVsDocValues, TestSSLRandomization, TestStressUserVersions, ReplaceNodeTest, DocValuesTest, TestClusterStateProvider, TestNumericRangeQuery32, TestUtils, NoCacheHeaderTest, TestFieldTypeResource, TestPullReplica, TestImplicitCoreProperties, TestRawResponseWriter, TestCloudSearcherWarming, IndexSchemaRuntimeFieldTest, TestFieldCacheReopen, TestCustomSort, TestSimDistributedQueue, BasicDistributedZk2Test, TestPointFields, TestCopyFieldCollectionResource, TestSolrCoreProperties, TestCustomStream, HDFSCollectionsAPITest, StatelessScriptUpdateProcessorFactoryTest, SolrTestCaseJ4Test, MinimalSchemaTest, TimeZoneUtilsTest, TestQuerySenderListener, NodeLostTriggerTest, CoreAdminHandlerTest, PreAnalyzedFieldManagedSchemaCloudTest, TestExactSharedStatsCache, CircularListTest, SolrCoreMetricManagerTest, BinaryUpdateRequestHandlerTest, CSVRequestHandlerTest, TestLFUCache, ChaosMonkeySafeLeaderWithPullReplicasTest, CloudExitableDirectoryReaderTest, DeleteInactiveReplicaTest, DeleteShardTest, DistribCursorPagingTest, DistributedVersionInfoTest, LeaderVoteWaitTimeoutTest]
   [junit4] Completed [531/783 (1!)] on J2 in 17.82s, 2 tests, 1 failure, 1 error <<< FAILURES!

[...truncated 50608 lines...]

[JENKINS] Lucene-Solr-Tests-7.3 - Build # 59 - Still Unstable

Posted by Apache Jenkins Server <je...@builds.apache.org>.
Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.3/59/

3 tests failed.
FAILED:  junit.framework.TestSuite.org.apache.solr.cloud.ZkControllerTest

Error Message:
ObjectTracker found 1 object(s) that were not released!!! [Overseer] org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: org.apache.solr.cloud.Overseer  at org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)  at org.apache.solr.cloud.Overseer.start(Overseer.java:545)  at org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:850)  at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)  at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)  at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307)  at org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:393)  at org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2068)  at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)  at java.lang.Thread.run(Thread.java:748)  

Stack Trace:
java.lang.AssertionError: ObjectTracker found 1 object(s) that were not released!!! [Overseer]
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: org.apache.solr.cloud.Overseer
	at org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
	at org.apache.solr.cloud.Overseer.start(Overseer.java:545)
	at org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:850)
	at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)
	at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)
	at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307)
	at org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:393)
	at org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2068)
	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
	at java.lang.Thread.run(Thread.java:748)


	at __randomizedtesting.SeedInfo.seed([CFB061D4AC91DB3D]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.assertTrue(Assert.java:43)
	at org.junit.Assert.assertNull(Assert.java:551)
	at org.apache.solr.SolrTestCaseJ4.teardownTestCases(SolrTestCaseJ4.java:301)
	at sun.reflect.GeneratedMethodAccessor40.invoke(Unknown Source)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:897)
	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:  junit.framework.TestSuite.org.apache.solr.cloud.ZkControllerTest

Error Message:
1 thread leaked from SUITE scope at org.apache.solr.cloud.ZkControllerTest:     1) Thread[id=12526, name=OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001, state=RUNNABLE, group=Overseer autoscaling triggers]         at java.security.AccessController.doPrivileged(Native Method)         at java.io.PrintWriter.<init>(PrintWriter.java:116)         at java.io.PrintWriter.<init>(PrintWriter.java:100)         at org.apache.log4j.DefaultThrowableRenderer.render(DefaultThrowableRenderer.java:58)         at org.apache.log4j.spi.ThrowableInformation.getThrowableStrRep(ThrowableInformation.java:87)         at org.apache.log4j.spi.LoggingEvent.getThrowableStrRep(LoggingEvent.java:413)         at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:313)         at org.apache.log4j.WriterAppender.append(WriterAppender.java:162)         at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)         at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)         at org.apache.log4j.Category.callAppenders(Category.java:206)         at org.apache.log4j.Category.forcedLog(Category.java:391)         at org.apache.log4j.Category.log(Category.java:856)         at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140)         at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE scope at org.apache.solr.cloud.ZkControllerTest: 
   1) Thread[id=12526, name=OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001, state=RUNNABLE, group=Overseer autoscaling triggers]
        at java.security.AccessController.doPrivileged(Native Method)
        at java.io.PrintWriter.<init>(PrintWriter.java:116)
        at java.io.PrintWriter.<init>(PrintWriter.java:100)
        at org.apache.log4j.DefaultThrowableRenderer.render(DefaultThrowableRenderer.java:58)
        at org.apache.log4j.spi.ThrowableInformation.getThrowableStrRep(ThrowableInformation.java:87)
        at org.apache.log4j.spi.LoggingEvent.getThrowableStrRep(LoggingEvent.java:413)
        at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:313)
        at org.apache.log4j.WriterAppender.append(WriterAppender.java:162)
        at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)
        at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
        at org.apache.log4j.Category.callAppenders(Category.java:206)
        at org.apache.log4j.Category.forcedLog(Category.java:391)
        at org.apache.log4j.Category.log(Category.java:856)
        at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)
        at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140)
        at java.lang.Thread.run(Thread.java:748)
	at __randomizedtesting.SeedInfo.seed([CFB061D4AC91DB3D]:0)


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

Error Message:
There are still zombie threads that couldn't be terminated:    1) Thread[id=12526, name=OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001, state=RUNNABLE, group=Overseer autoscaling triggers]         at org.apache.solr.logging.LogWatcher.add(LogWatcher.java:70)         at org.apache.solr.logging.log4j.EventAppender.append(EventAppender.java:36)         at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)         at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)         at org.apache.log4j.Category.callAppenders(Category.java:206)         at org.apache.log4j.Category.forcedLog(Category.java:391)         at org.apache.log4j.Category.log(Category.java:856)         at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140)         at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie threads that couldn't be terminated:
   1) Thread[id=12526, name=OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001, state=RUNNABLE, group=Overseer autoscaling triggers]
        at org.apache.solr.logging.LogWatcher.add(LogWatcher.java:70)
        at org.apache.solr.logging.log4j.EventAppender.append(EventAppender.java:36)
        at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)
        at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
        at org.apache.log4j.Category.callAppenders(Category.java:206)
        at org.apache.log4j.Category.forcedLog(Category.java:391)
        at org.apache.log4j.Category.log(Category.java:856)
        at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)
        at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140)
        at java.lang.Thread.run(Thread.java:748)
	at __randomizedtesting.SeedInfo.seed([CFB061D4AC91DB3D]:0)




Build Log:
[...truncated 13489 lines...]
   [junit4] Suite: org.apache.solr.cloud.ZkControllerTest
   [junit4]   2> 1898399 INFO  (SUITE-ZkControllerTest-seed#[CFB061D4AC91DB3D]-worker) [    ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J2/temp/solr.cloud.ZkControllerTest_CFB061D4AC91DB3D-001/init-core-data-001
   [junit4]   2> 1898400 INFO  (SUITE-ZkControllerTest-seed#[CFB061D4AC91DB3D]-worker) [    ] o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 1898401 INFO  (SUITE-ZkControllerTest-seed#[CFB061D4AC91DB3D]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: @org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=None)
   [junit4] IGNOR/A 0.00s J2 | ZkControllerTest.testPublishAndWaitForDownStates
   [junit4]    > Assumption #1: 'awaitsfix' test group is disabled (@AwaitsFix(bugUrl=https://issues.apache.org/jira/browse/SOLR-12028, https://issues.apache.org/jira/browse/SOLR-7736))
   [junit4]   2> 1898412 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testReadConfigName
   [junit4]   2> 1898412 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1898418 INFO  (Thread-3796) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1898418 INFO  (Thread-3796) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 1898419 ERROR (Thread-3796) [    ] o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes
   [junit4]   2> 1898518 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [    ] o.a.s.c.ZkTestServer start zk server on port:58572
   [junit4]   2> 1898527 INFO  (zkConnectionManagerCallback-2630-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1898557 INFO  (zkConnectionManagerCallback-2632-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1898575 INFO  (zkConnectionManagerCallback-2634-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1898585 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [    ] o.a.s.c.SolrXmlConfig MBean server found: com.sun.jmx.mbeanserver.JmxMBeanServer@7caf59fe, but no JMX reporters were configured - adding default JMX reporter.
   [junit4]   2> 1898590 INFO  (zkConnectionManagerCallback-2638-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1898690 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [n:127.0.0.1:8983_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1898691 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [n:127.0.0.1:8983_solr    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:8983_solr
   [junit4]   2> 1898691 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [n:127.0.0.1:8983_solr    ] o.a.s.c.Overseer Overseer (id=73735492766007299-127.0.0.1:8983_solr-n_0000000000) starting
   [junit4]   2> 1898700 INFO  (zkConnectionManagerCallback-2643-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1898703 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [n:127.0.0.1:8983_solr    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:58572/solr ready
   [junit4]   2> 1898713 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [n:127.0.0.1:8983_solr    ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:8983_solr
   [junit4]   2> 1898741 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [n:127.0.0.1:8983_solr    ] o.a.s.c.Overseer Overseer (id=73735492766007299-127.0.0.1:8983_solr-n_0000000000) closing
   [junit4]   2> 1898742 INFO  (zkCallback-2637-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1898742 INFO  (OverseerStateUpdate-73735492766007299-127.0.0.1:8983_solr-n_0000000000) [n:127.0.0.1:8983_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:8983_solr
   [junit4]   2> 1898744 INFO  (zkCallback-2642-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1898755 WARN  (OverseerExitThread) [n:127.0.0.1:8983_solr    ] o.a.s.c.Overseer I'm exiting, but I'm still the leader
   [junit4]   2> 1898763 WARN  (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000000) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread Error removing old nodeAdded markers
   [junit4]   2> java.lang.InterruptedException
   [junit4]   2> 	at java.lang.Object.wait(Native Method)
   [junit4]   2> 	at java.lang.Object.wait(Object.java:502)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1409)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1533)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getChildren$4(SolrZkClient.java:328)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:328)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:67)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:77)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:254)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 1898763 WARN  (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000000) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread has been closed, exiting.
   [junit4]   2> 1898764 INFO  (OverseerExitThread) [n:127.0.0.1:8983_solr    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:8983_solr
   [junit4]   2> 1898766 INFO  (OverseerExitThread) [n:127.0.0.1:8983_solr    ] o.a.s.c.Overseer Overseer (id=73735492766007299-127.0.0.1:8983_solr-n_0000000001) starting
   [junit4]   2> 1900294 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900295 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900295 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900296 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900296 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900296 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900297 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900297 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900298 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900298 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900298 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900298 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900299 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900299 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900300 WARN  (zkCallback-2637-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 1900300 WARN  (OverseerCollectionConfigSetProcessor-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.OverseerTaskProcessor Overseer cannot talk to ZK
   [junit4]   2> 1900306 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [n:127.0.0.1:8983_solr    ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=1415045793
   [junit4]   2> 1900306 ERROR (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [n:127.0.0.1:8983_solr    ] o.a.s.c.SolrCores No transient handler has been defined. Check solr.xml to see if an attempt to provide a custom TransientSolrCoreCacheFactory was done incorrectly since the default should have been used otherwise.
   [junit4]   2> 1900306 ERROR (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [n:127.0.0.1:8983_solr    ] o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes
   [junit4]   2> 1900307 INFO  (TEST-ZkControllerTest.testReadConfigName-seed#[CFB061D4AC91DB3D]) [n:127.0.0.1:8983_solr    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:58572 58572
   [junit4]   2> 1900305 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [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:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900309 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900309 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900309 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900310 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900310 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900310 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900310 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900311 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900311 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900311 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900312 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900312 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900313 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900313 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900313 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900314 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900314 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900314 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900314 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900316 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900316 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900317 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900317 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900317 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900317 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900318 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900318 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900318 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
   [junit4]   2> 	... 3 more
   [junit4]   2> 1900318 ERROR (OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr    ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
   [junit4]   2> java.io.IOException: org.apache.zookeeper

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

ingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001, state=RUNNABLE, group=Overseer autoscaling triggers]
   [junit4]   2>         at org.apache.solr.logging.LogWatcher.add(LogWatcher.java:70)
   [junit4]   2>         at org.apache.solr.logging.log4j.EventAppender.append(EventAppender.java:36)
   [junit4]   2>         at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)
   [junit4]   2>         at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
   [junit4]   2>         at org.apache.log4j.Category.callAppenders(Category.java:206)
   [junit4]   2>         at org.apache.log4j.Category.forcedLog(Category.java:391)
   [junit4]   2>         at org.apache.log4j.Category.log(Category.java:856)
   [junit4]   2>         at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)
   [junit4]   2>         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> NOTE: test params are: codec=DummyCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=DUMMY, chunkSize=20571, maxDocsPerChunk=710, blockSize=6), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=DUMMY, chunkSize=20571, blockSize=6)), sim=RandomSimilarity(queryNorm=false): {}, locale=en, timezone=America/Goose_Bay
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 1.8.0_172 (64-bit)/cpus=4,threads=2,free=115015680,total=536346624
   [junit4]   2> NOTE: All tests run in this JVM: [ResponseBuilderTest, TimeRoutedAliasUpdateProcessorTest, CollectionReloadTest, ExitableDirectoryReaderTest, TestQuerySenderListener, TestLFUCache, VersionInfoTest, DistanceUnitsTest, ShowFileRequestHandlerTest, DocValuesMultiTest, TestSchemaSimilarityResource, TestAuthorizationFramework, ClusterStateTest, DisMaxRequestHandlerTest, TestTestInjection, TestSolrCoreProperties, ClusterStateUpdateTest, LeaderFailureAfterFreshStartTest, TestSolrDeletionPolicy2, MoreLikeThisHandlerTest, TestCustomDocTransformer, TestPayloadCheckQParserPlugin, HdfsCollectionsAPIDistributedZkTest, AnalyticsMergeStrategyTest, CoreAdminHandlerTest, MultiTermTest, CloudMLTQParserTest, ImplicitSnitchTest, GraphQueryTest, TestStressReorder, StatelessScriptUpdateProcessorFactoryTest, DateMathParserTest, NoCacheHeaderTest, JavabinLoaderTest, RecoveryZkTest, ResponseLogComponentTest, TestRandomDVFaceting, TestSha256AuthenticationProvider, BasicAuthIntegrationTest, SuggesterTSTTest, TestFieldCacheVsDocValues, TestCoreContainer, TestFaceting, TestNRTOpen, ReplaceNodeTest, TestCollectionAPIs, TestSortableTextField, WordBreakSolrSpellCheckerTest, TestCustomSort, TestSimpleTextCodec, RegexBoostProcessorTest, HdfsLockFactoryTest, DocValuesTest, TestStressUserVersions, SolrTestCaseJ4Test, MigrateRouteKeyTest, TestManagedSynonymGraphFilterFactory, HDFSCollectionsAPITest, SubstringBytesRefFilterTest, TestCodecSupport, SolrCloudReportersTest, NumericFieldsTest, SegmentsInfoRequestHandlerTest, ShufflingReplicaListTransformerTest, DistributedQueryComponentCustomSortTest, MoveReplicaHDFSTest, TestDownShardTolerantSearch, TestRealTimeGet, TestSubQueryTransformerCrossCore, UnloadDistributedZkTest, FacetPivotSmallTest, OverseerStatusTest, TestFastWriter, SolrXmlInZkTest, BlockJoinFacetDistribTest, ComputePlanActionTest, AutoAddReplicasIntegrationTest, TestStreamBody, TestExactSharedStatsCache, NodeMutatorTest, TestRandomRequestDistribution, CoreAdminRequestStatusTest, BlockDirectoryTest, TestRawResponseWriter, DocValuesMissingTest, TestFieldCacheReopen, RankQueryTest, TestHttpShardHandlerFactory, TestFreeTextSuggestions, ClassificationUpdateProcessorTest, TestJettySolrRunner, SpellCheckComponentTest, TestGraphMLResponseWriter, TestNumericTerms32, TlogReplayBufferedWhileIndexingTest, CacheHeaderTest, CreateCollectionCleanupTest, TestCloudDeleteByQuery, TestJmxIntegration, TestDFISimilarityFactory, TestEmbeddedSolrServerAdminHandler, NotRequiredUniqueKeyTest, TestUpdate, TestSolrCloudWithHadoopAuthPlugin, TestSuggestSpellingConverter, UniqFieldsUpdateProcessorFactoryTest, TestPointFields, SolrMetricsIntegrationTest, TestSimpleQParserPlugin, TestExecutePlanAction, TestCloudSearcherWarming, IndexSchemaRuntimeFieldTest, TestStressInPlaceUpdates, SuggestComponentTest, DistanceFunctionTest, CollectionPropsTest, TestLeaderElectionZkExpiry, DistributedFacetPivotSmallAdvancedTest, TestLegacyNumericUtils, TestNumericRangeQuery32, TestCustomStream, RollingRestartTest, DistributedFacetExistsSmallTest, TestScoreJoinQPNoScore, ChaosMonkeySafeLeaderTest, BasicDistributedZk2Test, OpenCloseCoreStressTest, LeaderElectionIntegrationTest, TestReplicationHandler, ZkCLITest, TestDistributedGrouping, TestHashPartitioner, ZkControllerTest]
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=ZkControllerTest -Dtests.seed=CFB061D4AC91DB3D -Dtests.multiplier=2 -Dtests.slow=true -Dtests.locale=en -Dtests.timezone=America/Goose_Bay -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J2 | ZkControllerTest (suite) <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: ObjectTracker found 1 object(s) that were not released!!! [Overseer]
   [junit4]    > org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: org.apache.solr.cloud.Overseer
   [junit4]    > 	at org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
   [junit4]    > 	at org.apache.solr.cloud.Overseer.start(Overseer.java:545)
   [junit4]    > 	at org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:850)
   [junit4]    > 	at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)
   [junit4]    > 	at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)
   [junit4]    > 	at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307)
   [junit4]    > 	at org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:393)
   [junit4]    > 	at org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2068)
   [junit4]    > 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([CFB061D4AC91DB3D]:0)
   [junit4]    > 	at org.apache.solr.SolrTestCaseJ4.teardownTestCases(SolrTestCaseJ4.java:301)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)Throwable #2: com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE scope at org.apache.solr.cloud.ZkControllerTest: 
   [junit4]    >    1) Thread[id=12526, name=OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001, state=RUNNABLE, group=Overseer autoscaling triggers]
   [junit4]    >         at java.security.AccessController.doPrivileged(Native Method)
   [junit4]    >         at java.io.PrintWriter.<init>(PrintWriter.java:116)
   [junit4]    >         at java.io.PrintWriter.<init>(PrintWriter.java:100)
   [junit4]    >         at org.apache.log4j.DefaultThrowableRenderer.render(DefaultThrowableRenderer.java:58)
   [junit4]    >         at org.apache.log4j.spi.ThrowableInformation.getThrowableStrRep(ThrowableInformation.java:87)
   [junit4]    >         at org.apache.log4j.spi.LoggingEvent.getThrowableStrRep(LoggingEvent.java:413)
   [junit4]    >         at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:313)
   [junit4]    >         at org.apache.log4j.WriterAppender.append(WriterAppender.java:162)
   [junit4]    >         at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)
   [junit4]    >         at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
   [junit4]    >         at org.apache.log4j.Category.callAppenders(Category.java:206)
   [junit4]    >         at org.apache.log4j.Category.forcedLog(Category.java:391)
   [junit4]    >         at org.apache.log4j.Category.log(Category.java:856)
   [junit4]    >         at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([CFB061D4AC91DB3D]:0)Throwable #3: com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=12526, name=OverseerAutoScalingTriggerThread-73735492766007299-127.0.0.1:8983_solr-n_0000000001, state=RUNNABLE, group=Overseer autoscaling triggers]
   [junit4]    >         at org.apache.solr.logging.LogWatcher.add(LogWatcher.java:70)
   [junit4]    >         at org.apache.solr.logging.log4j.EventAppender.append(EventAppender.java:36)
   [junit4]    >         at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)
   [junit4]    >         at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
   [junit4]    >         at org.apache.log4j.Category.callAppenders(Category.java:206)
   [junit4]    >         at org.apache.log4j.Category.forcedLog(Category.java:391)
   [junit4]    >         at org.apache.log4j.Category.log(Category.java:856)
   [junit4]    >         at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)
   [junit4]    >         at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([CFB061D4AC91DB3D]:0)
   [junit4] Completed [383/783 (1!)] on J2 in 110.15s, 4 tests, 1 failure, 2 errors, 1 skipped <<< FAILURES!

[...truncated 50862 lines...]

[JENKINS] Lucene-Solr-Tests-7.3 - Build # 58 - Still Unstable

Posted by Apache Jenkins Server <je...@builds.apache.org>.
Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.3/58/

2 tests failed.
FAILED:  org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testClassifyStream

Error Message:
java.io.IOException: org.apache.solr.common.SolrException: Could not load collection from ZK: collection1

Stack Trace:
java.io.IOException: java.io.IOException: org.apache.solr.common.SolrException: Could not load collection from ZK: collection1
	at __randomizedtesting.SeedInfo.seed([4C71E4C1C7041FF9:E9397EF9FE5C066D]:0)
	at org.apache.solr.client.solrj.io.stream.TextLogitStream.read(TextLogitStream.java:503)
	at org.apache.solr.client.solrj.io.stream.PushBackStream.read(PushBackStream.java:88)
	at org.apache.solr.client.solrj.io.stream.UpdateStream.read(UpdateStream.java:111)
	at org.apache.solr.client.solrj.io.stream.StreamExpressionTest.getTuples(StreamExpressionTest.java:10434)
	at org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testClassifyStream(StreamExpressionTest.java:4953)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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)
Caused by: java.io.IOException: org.apache.solr.common.SolrException: Could not load collection from ZK: collection1
	at org.apache.solr.client.solrj.io.stream.TextLogitStream.getShardUrls(TextLogitStream.java:368)
	at org.apache.solr.client.solrj.io.stream.TextLogitStream.read(TextLogitStream.java:462)
	... 43 more
Caused by: org.apache.solr.common.SolrException: Could not load collection from ZK: collection1
	at org.apache.solr.common.cloud.ZkStateReader.getCollectionLive(ZkStateReader.java:1237)
	at org.apache.solr.common.cloud.ZkStateReader$LazyCollectionRef.get(ZkStateReader.java:675)
	at org.apache.solr.common.cloud.ClusterState$CollectionRef.get(ClusterState.java:386)
	at org.apache.solr.common.cloud.ClusterState.getCollectionsMap(ClusterState.java:164)
	at org.apache.solr.client.solrj.io.stream.CloudSolrStream.getSlices(CloudSolrStream.java:331)
	at org.apache.solr.client.solrj.io.stream.TextLogitStream.getShardUrls(TextLogitStream.java:344)
	... 44 more
Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /collections/collection1/state.json
	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
	at org.apache.solr.common.cloud.ZkStateReader.fetchCollectionState(ZkStateReader.java:1249)
	at org.apache.solr.common.cloud.ZkStateReader.getCollectionLive(ZkStateReader.java:1235)
	... 49 more


FAILED:  org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testExecutorStream

Error Message:
Could not find collection:destination

Stack Trace:
java.lang.AssertionError: Could not find collection:destination
	at __randomizedtesting.SeedInfo.seed([4C71E4C1C7041FF9:6EB1653AE46E35E9]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.assertTrue(Assert.java:43)
	at org.junit.Assert.assertNotNull(Assert.java:526)
	at org.apache.solr.cloud.AbstractDistribZkTestBase.waitForRecoveriesToFinish(AbstractDistribZkTestBase.java:155)
	at org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testExecutorStream(StreamExpressionTest.java:9602)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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)




Build Log:
[...truncated 15777 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.io.stream.StreamExpressionTest
   [junit4]   2> 0    INFO  (SUITE-StreamExpressionTest-seed#[4C71E4C1C7041FF9]-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-7.3/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.io.stream.StreamExpressionTest_4C71E4C1C7041FF9-001/init-core-data-001
   [junit4]   2> 1667 INFO  (SUITE-StreamExpressionTest-seed#[4C71E4C1C7041FF9]-worker) [    ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 2412 INFO  (SUITE-StreamExpressionTest-seed#[4C71E4C1C7041FF9]-worker) [    ] o.e.j.u.log Logging initialized @22971ms to org.eclipse.jetty.util.log.Slf4jLog
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   [junit4]   2> 2680 INFO  (SUITE-StreamExpressionTest-seed#[4C71E4C1C7041FF9]-worker) [    ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 4 servers in /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.io.stream.StreamExpressionTest_4C71E4C1C7041FF9-001/tempDir-001
   [junit4]   2> 2737 INFO  (SUITE-StreamExpressionTest-seed#[4C71E4C1C7041FF9]-worker) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 2772 INFO  (Thread-1) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 2773 INFO  (Thread-1) [    ] o.a.s.c.ZkTestServer Starting server
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   [junit4]   2> 4274 ERROR (Thread-1) [    ] o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes
   [junit4]   2> 5092 INFO  (zkConnectionManagerCallback-4-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5493 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 0x101c93af9040000, likely client has closed socket
   [junit4]   2> 7216 INFO  (jetty-launcher-1-thread-1) [    ] o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 2017-11-21T14:27:37-07:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
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   [junit4]   2> 8108 INFO  (jetty-launcher-1-thread-3) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@386dcb18{/solr,null,AVAILABLE}
   [junit4]   2> 8128 INFO  (jetty-launcher-1-thread-4) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@5e5388e0{/solr,null,AVAILABLE}
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   [junit4]   2> 8109 INFO  (jetty-launcher-1-thread-1) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@5ccad9aa{/solr,null,AVAILABLE}
   [junit4]   2> 8329 INFO  (jetty-launcher-1-thread-4) [    ] o.e.j.s.AbstractConnector Started ServerConnector@726b95d8{HTTP/1.1,[http/1.1]}{127.0.0.1:46396}
   [junit4]   2> 8329 INFO  (jetty-launcher-1-thread-4) [    ] o.e.j.s.Server Started @29016ms
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   [junit4]   2> 8510 INFO  (jetty-launcher-1-thread-2) [    ] o.e.j.s.Server Started @29197ms
   [junit4]   2> 8510 INFO  (jetty-launcher-1-thread-2) [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=33510}
   [junit4]   2> 8852 ERROR (jetty-launcher-1-thread-1) [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 8853 INFO  (jetty-launcher-1-thread-1) [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solrâ„¢ version 7.3.1
   [junit4]   2> 8854 ERROR (jetty-launcher-1-thread-3) [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 8854 ERROR (jetty-launcher-1-thread-2) [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 8854 INFO  (jetty-launcher-1-thread-3) [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solrâ„¢ version 7.3.1
   [junit4]   2> 8854 INFO  (jetty-launcher-1-thread-2) [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solrâ„¢ version 7.3.1
   [junit4]   2> 8887 ERROR (jetty-launcher-1-thread-4) [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 8888 INFO  (jetty-launcher-1-thread-4) [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solrâ„¢ version 7.3.1
   [junit4]   2> 8948 INFO  (jetty-launcher-1-thread-4) [    ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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   [junit4]   2> 9166 INFO  (jetty-launcher-1-thread-4) [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2018-05-03T07:47:37.202Z
   [junit4]   2> 9180 INFO  (jetty-launcher-1-thread-1) [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2018-05-03T07:47:37.202Z
   [junit4]   2> 9180 INFO  (jetty-launcher-1-thread-2) [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2018-05-03T07:47:37.202Z
   [junit4]   2> 9180 INFO  (jetty-launcher-1-thread-3) [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2018-05-03T07:47:37.184Z
   [junit4]   2> 9440 INFO  (jetty-launcher-1-thread-3) [    ] o.a.s.c.SolrResourceLoader solr home defaulted to 'solr/' (could not find system property or JNDI)
   [junit4]   2> 9623 INFO  (zkConnectionManagerCallback-6-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 9678 INFO  (jetty-launcher-1-thread-3) [    ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 9734 INFO  (zkConnectionManagerCallback-12-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 9734 INFO  (zkConnectionManagerCallback-8-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 9850 INFO  (zkConnectionManagerCallback-10-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
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   [junit4]   2> 49480 INFO  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.s.IndexSchema [collection1_shard1_replica_n1] Schema name=test
   [junit4]   2> 53931 WARN  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [solr.GeoHashField]. Please consult documentation how to replace it accordingly.
   [junit4]   2> 53942 WARN  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [solr.GeoHashField]. Please consult documentation how to replace it accordingly.
   [junit4]   2> 54171 WARN  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [solr.LatLonType]. Please consult documentation how to replace it accordingly.
   [junit4]   2> 54185 WARN  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SolrResourceLoader Solr loaded a deprecated plugin/analysis class [solr.LatLonType]. Please consult documentation how to replace it accordingly.
   [junit4]   2> 54371 WARN  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.s.IndexSchema Field lowerfilt1and2 is not multivalued and destination for multiple copyFields (2)
   [junit4]   2> 54371 WARN  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.s.IndexSchema Field text is not multivalued and destination for multiple copyFields (3)
   [junit4]   2> 54384 WARN  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.s.IndexSchema Field lowerfilt1and2 is not multivalued and destination for multiple copyFields (2)
   [junit4]   2> 54384 WARN  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.s.IndexSchema Field text is not multivalued and destination for multiple copyFields (3)
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   [junit4]   2> 54405 INFO  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.s.IndexSchema Loaded schema test/1.6 with uniqueid field id
   [junit4]   2> 54600 INFO  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.CoreContainer Creating SolrCore 'collection1_shard2_replica_n2' using configuration from collection collection1, trusted=true
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   [junit4]   2> 68204 INFO  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.ZkShardTerms Successful update of terms at /collections/collection1/terms/shard2 to Terms{values={core_node4=0}, version=0}
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   [junit4]   2> 68861 INFO  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 68861 INFO  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 68909 INFO  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SyncStrategy Sync replicas to http://127.0.0.1:46396/solr/collection1_shard2_replica_n2/
   [junit4]   2> 68911 INFO  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
   [junit4]   2> 68911 INFO  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SyncStrategy http://127.0.0.1:46396/solr/collection1_shard2_replica_n2/ has no replicas
   [junit4]   2> 68911 INFO  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.ShardLeaderElectionContext Found all replicas participating in election, clear LIR
   [junit4]   2> 68911 INFO  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.SyncStrategy Sync replicas to http://127.0.0.1:33510/solr/collection1_shard1_replica_n1/
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   [junit4]   2> 69002 INFO  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.SyncStrategy http://127.0.0.1:33510/solr/collection1_shard1_replica_n1/ has no replicas
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   [junit4]   2> 69388 INFO  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.ShardLeaderElectionContext I am the new leader: http://127.0.0.1:33510/solr/collection1_shard1_replica_n1/ shard1
   [junit4]   2> 69389 INFO  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.ShardLeaderElectionContext I am the new leader: http://127.0.0.1:46396/solr/collection1_shard2_replica_n2/ shard2
   [junit4]   2> 69482 INFO  (zkCallback-29-thread-1-processing-n:127.0.0.1:33510_solr) [n:127.0.0.1:33510_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 69482 INFO  (zkCallback-29-thread-2-processing-n:127.0.0.1:33510_solr) [n:127.0.0.1:33510_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 69482 INFO  (zkCallback-31-thread-2-processing-n:127.0.0.1:46396_solr) [n:127.0.0.1:46396_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 69482 INFO  (zkCallback-31-thread-1-processing-n:127.0.0.1:46396_solr) [n:127.0.0.1:46396_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 69594 INFO  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 69681 INFO  (qtp158206842-26) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores params={qt=/admin/cores&coreNodeName=core_node3&collection.configName=conf&newCollection=true&name=collection1_shard1_replica_n1&action=CREATE&numShards=2&collection=collection1&shard=shard1&wt=javabin&version=2&replicaType=NRT} status=0 QTime=23397
   [junit4]   2> 70046 INFO  (zkCallback-31-thread-2-processing-n:127.0.0.1:46396_solr) [n:127.0.0.1:46396_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 70057 INFO  (zkCallback-31-thread-1-processing-n:127.0.0.1:46396_solr) [n:127.0.0.1:46396_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 70082 INFO  (zkCallback-29-thread-2-processing-n:127.0.0.1:33510_solr) [n:127.0.0.1:33510_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 70082 INFO  (zkCallback-29-thread-1-processing-n:127.0.0.1:33510_solr) [n:127.0.0.1:33510_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 70134 INFO  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 70221 INFO  (qtp439491524-47) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores params={qt=/admin/cores&coreNodeName=core_node4&collection.configName=conf&newCollection=true&name=collection1_shard2_replica_n2&action=CREATE&numShards=2&collection=collection1&shard=shard2&wt=javabin&version=2&replicaType=NRT} status=0 QTime=23972
   [junit4]   2> 70427 INFO  (zkCallback-29-thread-1-processing-n:127.0.0.1:33510_solr) [n:127.0.0.1:33510_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 70439 INFO  (zkCallback-29-thread-3-processing-n:127.0.0.1:33510_solr) [n:127.0.0.1:33510_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 70442 INFO  (zkCallback-31-thread-1-processing-n:127.0.0.1:46396_solr) [n:127.0.0.1:46396_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 70442 INFO  (zkCallback-31-thread-2-processing-n:127.0.0.1:46396_solr) [n:127.0.0.1:46396_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 71040 INFO  (qtp2002128019-35) [n:127.0.0.1:37986_solr    ] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 30 seconds. Check all shard replicas
   [junit4]   2> 71076 INFO  (qtp2002128019-35) [n:127.0.0.1:37986_solr    ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections params={replicationFactor=1&collection.configName=conf&name=collection1&nrtReplicas=1&action=CREATE&numShards=2&wt=javabin&version=2} status=0 QTime=26951
   [junit4]   2> 71182 INFO  (SUITE-StreamExpressionTest-seed#[4C71E4C1C7041FF9]-worker) [    ] o.a.s.c.AbstractDistribZkTestBase Wait for recoveries to finish - collection: collection1 failOnTimeout:true timeout (sec):90
   [junit4]   2> 71227 INFO  (SUITE-StreamExpressionTest-seed#[4C71E4C1C7041FF9]-worker) [    ] o.a.s.c.AbstractDistribZkTestBase Recoveries finished - collection: collection1
   [junit4]   2> 71848 INFO  (TEST-StreamExpressionTest.testReducerStream-seed#[4C71E4C1C7041FF9]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testReducerStream
   [junit4]   2> 71950 INFO  (OverseerCollectionConfigSetProcessor-72560324137713673-127.0.0.1:33510_solr-n_0000000000) [n:127.0.0.1:33510_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: /overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may have disconnected from ZooKeeper
   [junit4]   2> 73903 INFO  (qtp439491524-51) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.ZkShardTerms Successful update of terms at /collections/collection1/terms/shard2 to Terms{values={core_node4=1}, version=1}
   [junit4]   2> 73923 INFO  (qtp439491524-51) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.u.p.LogUpdateProcessorFactory [collection1_shard2_replica_n2]  webapp=/solr path=/update params={update.distrib=TOLEADER&distrib.from=http://127.0.0.1:33510/solr/collection1_shard1_replica_n1/&wt=javabin&version=2}{deleteByQuery=*:* (-1599428332036816896)} 0 984
   [junit4]   2> 74161 INFO  (qtp439491524-46) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.u.DirectUpdateHandler2 start commit{_version_=1599428333280428032,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 74161 INFO  (qtp439491524-46) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.u.DirectUpdateHandler2 No uncommitted changes. Skipping IW.commit.
   [junit4]   2> 74250 INFO  (qtp439491524-46) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 74251 INFO  (qtp158206842-33) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.u.DirectUpdateHandler2 start commit{_version_=1599428333374799872,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 74321 INFO  (qtp158206842-33) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.u.DirectUpdateHandler2 No uncommitted changes. Skipping IW.commit.
   [junit4]   2> 74323 INFO  (qtp158206842-33) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 74336 INFO  (qtp439491524-46) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.u.p.LogUpdateProcessorFactory [collection1_shard2_replica_n2]  webapp=/solr path=/update params={update.distrib=FROMLEADER&waitSearcher=true&openSearcher=true&commit=true&softCommit=false&distrib.from=http://127.0.0.1:33510/solr/collection1_shard1_replica_n1/&commit_end_point=true&wt=javabin&version=2&expungeDeletes=false}{commit=} 0 175
   [junit4]   2> 74336 INFO  (qtp158206842-33) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.u.p.LogUpdateProcessorFactory [collection1_shard1_replica_n1]  webapp=/solr path=/update params={update.distrib=FROMLEADER&waitSearcher=true&openSearcher=true&commit=true&softCommit=false&distrib.from=http://127.0.0.1:33510/solr/collection1_shard1_replica_n1/&commit_end_point=true&wt=javabin&version=2&expungeDeletes=false}{commit=} 0 87
   [junit4]   2> 74374 INFO  (qtp158206842-31) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.ZkShardTerms Successful update of terms at /collections/collection1/terms/shard1 to Terms{values={core_node3=1}, version=1}
   [junit4]   2> 74375 INFO  (qtp158206842-31) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.u.p.LogUpdateProcessorFactory [collection1_shard1_replica_n1]  webapp=/solr path=/update params={_stateVer_=collection1:5&commit=true&wt=javabin&version=2}{deleteByQuery=*:* (-1599428331946639360),commit=} 0 2414
   [junit4]   2> 75993 INFO  (qtp158206842-27) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.u.p.LogUpdateProcessorFactory [collection1_shard1_replica_n1]  webapp=/solr path=/update params={_stateVer_=collection1:5&wt=javabin&version=2}{add=[0 (1599428333771161600), 4 (1599428335183593472), 1 (1599428335185690624), 8 (1599428335200370688)]} 0 1400
   [junit4]   2> 76030 INFO  (qtp439491524-46) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.u.p.LogUpdateProcessorFactory [collection1_shard2_replica_n2]  webapp=/solr path=/update params={_stateVer_=collection1:5&wt=javabin&version=2}{add=[2 (1599428333715587072), 3 (1599428334995898368), 5 (1599428335184642048), 6 (1599428335186739200), 7 (1599428335203516416), 9 (1599428335239168000)]} 0 1473
   [junit4]   2> 76102 INFO  (qtp158206842-27) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.u.DirectUpdateHandler2 start commit{_version_=1599428335315714048,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 76103 INFO  (qtp439491524-53) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.u.DirectUpdateHandler2 start commit{_version_=1599428335316762624,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 76123 INFO  (qtp158206842-27) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.u.SolrIndexWriter Calling setCommitData with IW:org.apache.solr.update.SolrIndexWriter@e717a6d commitCommandVersion:1599428335315714048
   [junit4]   2> 76126 INFO  (qtp439491524-53) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.u.SolrIndexWriter Calling setCommitData with IW:org.apache.solr.update.SolrIndexWriter@2daebf57 commitCommandVersion:1599428335316762624
   [junit4]   2> 78907 INFO  (qtp439491524-53) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.s.SolrIndexSearcher Opening [Searcher@397a96a8[collection1_shard2_replica_n2] main]
   [junit4]   2> 78929 INFO  (qtp158206842-27) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.s.SolrIndexSearcher Opening [Searcher@e68df5b[collection1_shard1_replica_n1] main]
   [junit4]   2> 78978 INFO  (qtp158206842-27) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 79001 INFO  (searcherExecutor-29-thread-1-processing-n:127.0.0.1:46396_solr x:collection1_shard2_replica_n2 s:shard2 c:collection1 r:core_node4) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.c.SolrCore [collection1_shard2_replica_n2] Registered new searcher Searcher@397a96a8[collection1_shard2_replica_n2] main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.3.1):c6)))}
   [junit4]   2> 79035 INFO  (qtp439491524-53) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 79035 INFO  (qtp439491524-53) [n:127.0.0.1:46396_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2] o.a.s.u.p.LogUpdateProcessorFactory [collection1_shard2_replica_n2]  webapp=/solr path=/update params={update.distrib=FROMLEADER&waitSearcher=true&openSearcher=true&commit=true&softCommit=false&distrib.from=http://127.0.0.1:46396/solr/collection1_shard2_replica_n2/&commit_end_point=true&wt=javabin&version=2&expungeDeletes=false}{commit=} 0 2932
   [junit4]   2> 79065 INFO  (searcherExecutor-30-thread-1-processing-n:127.0.0.1:33510_solr x:collection1_shard1_replica_n1 s:shard1 c:collection1 r:core_node3) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.c.SolrCore [collection1_shard1_replica_n1] Registered new searcher Searcher@e68df5b[collection1_shard1_replica_n1] main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.3.1):c4)))}
   [junit4]   2> 79071 INFO  (qtp158206842-27) [n:127.0.0.1:33510_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] o.a.s.u.p.LogUpdateProcessorFactory [collection1_shard1_replica_n1]  webapp=/solr path=/update params={update.distrib=FROMLEADER&waitSearcher=true&openSearcher=true&commit=true&softCommit=false&distrib.from=http://127.0.0.1:46396/solr/collection1_shard2_replica_n2/&commit_end_point=true&wt=javabin&version=2&expungeDeletes=false}{commit=} 0 3003
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[...truncated too long message...]

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   [junit4]   2> 	3	/solr/collections/modelCollection/terms/shard2
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   [junit4]   2> 	3	/solr/collections/checkpointCollection/terms/shard1
   [junit4]   2> 	3	/solr/collections/collection1/terms/shard1
   [junit4]   2> 	3	/solr/collections/collection1/terms/shard2
   [junit4]   2> 	3	/solr/collections/uknownCollection/terms/shard2
   [junit4]   2> 	3	/solr/collections/uknownCollection/terms/shard1
   [junit4]   2> 	2	/solr/collections/checkpointCollection/terms/shard2
   [junit4]   2> 	2	/solr/collections/mainCorpus/terms/shard2
   [junit4]   2> 	2	/solr/collections/mainCorpus/terms/shard1
   [junit4]   2> 	2	/solr/collections/workQueue/terms/shard2
   [junit4]   2> 	2	/solr/collections/workQueue/terms/shard1
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	111	/solr/clusterstate.json
   [junit4]   2> 	42	/solr/collections/destinationCollection/state.json
   [junit4]   2> 	36	/solr/collections/parallelDestinationCollection1/state.json
   [junit4]   2> 	24	/solr/collections/parallelDestinationCollection/state.json
   [junit4]   2> 	18	/solr/collections/uknownCollection/state.json
   [junit4]   2> 	18	/solr/collections/mainCorpus/state.json
   [junit4]   2> 	16	/solr/collections/collection1/state.json
   [junit4]   2> 	16	/solr/collections/modelCollection/state.json
   [junit4]   2> 	14	/solr/collections/workQueue/state.json
   [junit4]   2> 	14	/solr/collections/checkpointCollection/state.json
   [junit4]   2> 	12	/solr/collections/mainCorpus1/state.json
   [junit4]   2> 	12	/solr/collections/destination1/state.json
   [junit4]   2> 	12	/solr/collections/workQueue1/state.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	111	/solr/live_nodes
   [junit4]   2> 	109	/solr/collections
   [junit4]   2> 
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.io.stream.StreamExpressionTest_4C71E4C1C7041FF9-001
   [junit4]   2> May 03, 2018 7:57:07 AM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): {expr_s=PostingsFormat(name=Asserting), name_s=FSTOrd50, terms_ss=PostingsFormat(name=LuceneVarGapDocFreqInterval), join2_s=PostingsFormat(name=LuceneVarGapDocFreqInterval), field_s=Lucene50(blocksize=128), multiDefault=PostingsFormat(name=LuceneVarGapDocFreqInterval), subject=PostingsFormat(name=LuceneVarGapDocFreqInterval), a1_s=Lucene50(blocksize=128), a2_s=PostingsFormat(name=Asserting), level1_s=PostingsFormat(name=Asserting), body_t=FSTOrd50, s_multi=PostingsFormat(name=Asserting), a_ss=PostingsFormat(name=LuceneVarGapDocFreqInterval), level2_s=Lucene50(blocksize=128), col_s=Lucene50(blocksize=128), a_s=PostingsFormat(name=Asserting), tv_text=Lucene50(blocksize=128), term_s=PostingsFormat(name=LuceneVarGapDocFreqInterval), a_t=PostingsFormat(name=LuceneVarGapDocFreqInterval), text_s=PostingsFormat(name=Asserting), id=FSTOrd50, text=PostingsFormat(name=Asserting), featureSet_s=Lucene50(blocksize=128), checkpoint_ss=FSTOrd50, test_t=FSTOrd50, ident_s=Lucene50(blocksize=128), whitetok=FSTOrd50, side_s=FSTOrd50}, docValues:{expr_s=DocValuesFormat(name=Memory), name_s=DocValuesFormat(name=Lucene70), iteration_i=DocValuesFormat(name=Lucene70), terms_ss=DocValuesFormat(name=Direct), join2_s=DocValuesFormat(name=Direct), multiDefault=DocValuesFormat(name=Direct), a_f=DocValuesFormat(name=Asserting), intDefault=DocValuesFormat(name=Asserting), falseNegative_i=DocValuesFormat(name=Asserting), a2_s=DocValuesFormat(name=Memory), a_i=DocValuesFormat(name=Lucene70), level1_s=DocValuesFormat(name=Memory), a_s=DocValuesFormat(name=Memory), id=DocValuesFormat(name=Lucene70), alpha_d=DocValuesFormat(name=Lucene70), i_multi=DocValuesFormat(name=Lucene70), idf_d=DocValuesFormat(name=Asserting), b_ls=DocValuesFormat(name=Asserting), checkpoint_ss=DocValuesFormat(name=Lucene70), ident_s=DocValuesFormat(name=Asserting), order_i=DocValuesFormat(name=Direct), error_d=DocValuesFormat(name=Memory), side_s=DocValuesFormat(name=Lucene70), truePositive_i=DocValuesFormat(name=Memory), miles_i=DocValuesFormat(name=Asserting), field_s=DocValuesFormat(name=Asserting), price_f=DocValuesFormat(name=Direct), a1_s=DocValuesFormat(name=Asserting), join1_i=DocValuesFormat(name=Memory), join3_i=DocValuesFormat(name=Lucene70), test_i=DocValuesFormat(name=Direct), falsePositive_i=DocValuesFormat(name=Asserting), field_i=DocValuesFormat(name=Direct), s_multi=DocValuesFormat(name=Memory), a_ss=DocValuesFormat(name=Direct), level2_s=DocValuesFormat(name=Asserting), col_s=DocValuesFormat(name=Asserting), score_f=DocValuesFormat(name=Memory), term_s=DocValuesFormat(name=Direct), text_s=DocValuesFormat(name=Memory), timestamp=DocValuesFormat(name=Direct), idfs_ds=DocValuesFormat(name=Direct), featureSet_s=DocValuesFormat(name=Asserting), weights_ds=DocValuesFormat(name=Lucene70), trueNegative_i=DocValuesFormat(name=Memory), index_i=DocValuesFormat(name=Asserting), test_dt=DocValuesFormat(name=Memory), out_i=DocValuesFormat(name=Asserting), _version_=DocValuesFormat(name=Asserting)}, maxPointsInLeafNode=120, maxMBSortInHeap=7.664730538882845, sim=RandomSimilarity(queryNorm=true): {}, locale=sr, timezone=America/Creston
   [junit4]   2> NOTE: Linux 4.4.0-112-generic amd64/Oracle Corporation 1.8.0_172 (64-bit)/cpus=4,threads=1,free=212440504,total=455081984
   [junit4]   2> NOTE: All tests run in this JVM: [StreamExpressionTest]
   [junit4] Completed [123/146 (1!)] on J0 in 591.10s, 156 tests, 1 failure, 1 error, 2 skipped <<< FAILURES!

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