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Posted to dev@lucene.apache.org by Policeman Jenkins Server <je...@thetaphi.de> on 2018/04/08 13:05:45 UTC

[JENKINS] Lucene-Solr-master-Linux (32bit/jdk1.8.0_162) - Build # 21779 - Unstable!

Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/21779/
Java: 32bit/jdk1.8.0_162 -client -XX:+UseG1GC

3 tests failed.
FAILED:  org.apache.solr.cloud.autoscaling.NodeAddedTriggerTest.testRestoreState

Error Message:
Did not expect the processor to fire on first run! event={   "id":"285f7b5178495Tex16upanad9vu7la7ngci74qa",   "source":"node_added_trigger",   "eventTime":710248895054997,   "eventType":"NODEADDED",   "properties":{     "eventTimes":[       710248895054997,       710248895057130,       710248895057996,       710248895058689],     "nodeNames":[       "127.0.0.1:46823_solr",       "127.0.0.1:43847_solr",       "127.0.0.1:43293_solr",       "127.0.0.1:44903_solr"]}}

Stack Trace:
java.lang.AssertionError: Did not expect the processor to fire on first run! event={
  "id":"285f7b5178495Tex16upanad9vu7la7ngci74qa",
  "source":"node_added_trigger",
  "eventTime":710248895054997,
  "eventType":"NODEADDED",
  "properties":{
    "eventTimes":[
      710248895054997,
      710248895057130,
      710248895057996,
      710248895058689],
    "nodeNames":[
      "127.0.0.1:46823_solr",
      "127.0.0.1:43847_solr",
      "127.0.0.1:43293_solr",
      "127.0.0.1:44903_solr"]}}
	at __randomizedtesting.SeedInfo.seed([9E723539B7B2264F:50DC91AA4F8B5E59]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.apache.solr.cloud.autoscaling.NodeAddedTriggerTest.lambda$new$0(NodeAddedTriggerTest.java:49)
	at org.apache.solr.cloud.autoscaling.NodeAddedTrigger.run(NodeAddedTrigger.java:161)
	at org.apache.solr.cloud.autoscaling.NodeAddedTriggerTest.testRestoreState(NodeAddedTriggerTest.java:257)
	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.NodeAddedTriggerTest.testRestoreState

Error Message:
Did not expect the processor to fire on first run! event={   "id":"285fc0c321707Tex16upanad9vu7la7ngci74qe",   "source":"node_added_trigger",   "eventTime":710267536283399,   "eventType":"NODEADDED",   "properties":{     "eventTimes":[       710267536283399,       710267536285151,       710267536285742,       710267536286274],     "nodeNames":[       "127.0.0.1:43777_solr",       "127.0.0.1:37411_solr",       "127.0.0.1:38987_solr",       "127.0.0.1:38035_solr"]}}

Stack Trace:
java.lang.AssertionError: Did not expect the processor to fire on first run! event={
  "id":"285fc0c321707Tex16upanad9vu7la7ngci74qe",
  "source":"node_added_trigger",
  "eventTime":710267536283399,
  "eventType":"NODEADDED",
  "properties":{
    "eventTimes":[
      710267536283399,
      710267536285151,
      710267536285742,
      710267536286274],
    "nodeNames":[
      "127.0.0.1:43777_solr",
      "127.0.0.1:37411_solr",
      "127.0.0.1:38987_solr",
      "127.0.0.1:38035_solr"]}}
	at __randomizedtesting.SeedInfo.seed([9E723539B7B2264F:50DC91AA4F8B5E59]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.apache.solr.cloud.autoscaling.NodeAddedTriggerTest.lambda$new$0(NodeAddedTriggerTest.java:49)
	at org.apache.solr.cloud.autoscaling.NodeAddedTrigger.run(NodeAddedTrigger.java:161)
	at org.apache.solr.cloud.autoscaling.NodeAddedTriggerTest.testRestoreState(NodeAddedTriggerTest.java:257)
	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.NodeAddedTriggerTest.testRestoreState

Error Message:
Did not expect the processor to fire on first run! event={   "id":"28508ad9c14bcTex16upanad9vu7la7ngci7i9k",   "source":"node_added_trigger",   "eventTime":709222272341180,   "eventType":"NODEADDED",   "properties":{     "eventTimes":[       709222272341180,       709222272342379,       709222272342857,       709222272343173],     "nodeNames":[       "127.0.0.1:34383_solr",       "127.0.0.1:45315_solr",       "127.0.0.1:33737_solr",       "127.0.0.1:45143_solr"]}}

Stack Trace:
java.lang.AssertionError: Did not expect the processor to fire on first run! event={
  "id":"28508ad9c14bcTex16upanad9vu7la7ngci7i9k",
  "source":"node_added_trigger",
  "eventTime":709222272341180,
  "eventType":"NODEADDED",
  "properties":{
    "eventTimes":[
      709222272341180,
      709222272342379,
      709222272342857,
      709222272343173],
    "nodeNames":[
      "127.0.0.1:34383_solr",
      "127.0.0.1:45315_solr",
      "127.0.0.1:33737_solr",
      "127.0.0.1:45143_solr"]}}
	at __randomizedtesting.SeedInfo.seed([9E723539B7B2264F:50DC91AA4F8B5E59]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.apache.solr.cloud.autoscaling.NodeAddedTriggerTest.lambda$new$0(NodeAddedTriggerTest.java:49)
	at org.apache.solr.cloud.autoscaling.NodeAddedTrigger.run(NodeAddedTrigger.java:161)
	at org.apache.solr.cloud.autoscaling.NodeAddedTriggerTest.testRestoreState(NodeAddedTriggerTest.java:257)
	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 14277 lines...]
   [junit4] Suite: org.apache.solr.cloud.autoscaling.NodeAddedTriggerTest
   [junit4]   2> Creating dataDir: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.autoscaling.NodeAddedTriggerTest_9E723539B7B2264F-001/init-core-data-001
   [junit4]   2> 2608269 INFO  (SUITE-NodeAddedTriggerTest-seed#[9E723539B7B2264F]-worker) [    ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 1 servers in /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.autoscaling.NodeAddedTriggerTest_9E723539B7B2264F-001/tempDir-001
   [junit4]   2> 2608269 INFO  (SUITE-NodeAddedTriggerTest-seed#[9E723539B7B2264F]-worker) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 2608269 INFO  (Thread-5941) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 2608269 INFO  (Thread-5941) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 2608271 ERROR (Thread-5941) [    ] 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> 2608369 INFO  (SUITE-NodeAddedTriggerTest-seed#[9E723539B7B2264F]-worker) [    ] o.a.s.c.ZkTestServer start zk server on port:44839
   [junit4]   2> 2608372 INFO  (zkConnectionManagerCallback-6476-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2608378 INFO  (jetty-launcher-6473-thread-1) [    ] o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 2017-11-22T06:57:37+09:30, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 2608381 INFO  (jetty-launcher-6473-thread-1) [    ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 2608381 INFO  (jetty-launcher-6473-thread-1) [    ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 2608382 INFO  (jetty-launcher-6473-thread-1) [    ] o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 2608382 INFO  (jetty-launcher-6473-thread-1) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@13559a3{/solr,null,AVAILABLE}
   [junit4]   2> 2608384 INFO  (jetty-launcher-6473-thread-1) [    ] o.e.j.s.AbstractConnector Started ServerConnector@77cd36{SSL,[ssl, http/1.1]}{127.0.0.1:33737}
   [junit4]   2> 2608384 INFO  (jetty-launcher-6473-thread-1) [    ] o.e.j.s.Server Started @2608433ms
   [junit4]   2> 2608384 INFO  (jetty-launcher-6473-thread-1) [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=33737}
   [junit4]   2> 2608384 ERROR (jetty-launcher-6473-thread-1) [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 2608384 INFO  (jetty-launcher-6473-thread-1) [    ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 2608384 INFO  (jetty-launcher-6473-thread-1) [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 8.0.0
   [junit4]   2> 2608384 INFO  (jetty-launcher-6473-thread-1) [    ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2608384 INFO  (jetty-launcher-6473-thread-1) [    ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2608384 INFO  (jetty-launcher-6473-thread-1) [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2018-04-08T12:46:22.979Z
   [junit4]   2> 2608391 INFO  (zkConnectionManagerCallback-6478-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2608392 INFO  (jetty-launcher-6473-thread-1) [    ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2608405 INFO  (jetty-launcher-6473-thread-1) [    ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:44839/solr
   [junit4]   2> 2608406 INFO  (zkConnectionManagerCallback-6482-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2608409 INFO  (zkConnectionManagerCallback-6484-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2608464 INFO  (jetty-launcher-6473-thread-1) [n:127.0.0.1:33737_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 2608465 INFO  (jetty-launcher-6473-thread-1) [n:127.0.0.1:33737_solr    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:33737_solr
   [junit4]   2> 2608465 INFO  (jetty-launcher-6473-thread-1) [n:127.0.0.1:33737_solr    ] o.a.s.c.Overseer Overseer (id=72104072715436035-127.0.0.1:33737_solr-n_0000000000) starting
   [junit4]   2> 2608470 INFO  (zkConnectionManagerCallback-6491-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2608472 INFO  (jetty-launcher-6473-thread-1) [n:127.0.0.1:33737_solr    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44839/solr ready
   [junit4]   2> 2608473 INFO  (jetty-launcher-6473-thread-1) [n:127.0.0.1:33737_solr    ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:33737_solr
   [junit4]   2> 2608474 INFO  (zkCallback-6490-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 2608475 INFO  (zkCallback-6483-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 2609445 INFO  (jetty-launcher-6473-thread-1) [n:127.0.0.1:33737_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_33737.solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@1041bee
   [junit4]   2> 2609454 INFO  (jetty-launcher-6473-thread-1) [n:127.0.0.1:33737_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_33737.solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@1041bee
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   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=NodeAddedTriggerTest -Dtests.method=testRestoreState -Dtests.seed=9E723539B7B2264F -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=sr-Latn -Dtests.timezone=Asia/Khandyga -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] FAILURE 1.18s J1 | NodeAddedTriggerTest.testRestoreState <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: Did not expect the processor to fire on first run! event={
   [junit4]    >   "id":"28508ad9c14bcTex16upanad9vu7la7ngci7i9k",
   [junit4]    >   "source":"node_added_trigger",
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   [junit4]    >       "127.0.0.1:33737_solr",
   [junit4]    >       "127.0.0.1:45143_solr"]}}
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   [junit4]   2> 2623452 INFO  (zkCallback-6572-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 2623447 INFO  (zkCallback-6505-thread-1) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:45315_solr
   [junit4]   2> 2623447 INFO  (zkCallback-6535-thread-2) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
   [junit4]   2> 2623455 WARN  (zkCallback-6505-thread-3) [    ] o.a.s.c.ZkController Unable to register nodeLost path for 127.0.0.1:45315_solr
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling/nodeLost/127.0.0.1:45315_solr
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130) ~[zookeeper-3.4.11.jar:3.4.11-37e277162d567b55a07d1755f0b31c32e93c01a0]
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) ~[zookeeper-3.4.11.jar:3.4.11-37e277162d567b55a07d1755f0b31c32e93c01a0]
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:786) ~[zookeeper-3.4.11.jar:3.4.11-37e277162d567b55a07d1755f0b31c32e93c01a0]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$create$7(SolrZkClient.java:365) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.create(SolrZkClient.java:365) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.ZkController.lambda$registerLiveNodesListener$2(ZkController.java:883) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkStateReader.lambda$refreshLiveNodes$2(ZkStateReader.java:740) ~[java/:?]
   [junit4]   2> 	at java.util.concurrent.ConcurrentHashMap$KeySetView.forEach(ConcurrentHashMap.java:4649) ~[?:1.8.0_162]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkStateReader.refreshLiveNodes(ZkStateReader.java:739) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkStateReader.access$1400(ZkStateReader.java:72) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.refreshAndWatch(ZkStateReader.java:1232) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.process(ZkStateReader.java:1227) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$1.lambda$process$1(SolrZkClient.java:269) ~[java/:?]
   [junit4]   2> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_162]
   [junit4]   2> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_162]
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:192) ~[java/:?]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_162]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_162]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_162]
   [junit4]   2> 2623456 INFO  (jetty-closer-6474-thread-6) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@19a5441{/solr,null,UNAVAILABLE}
   [junit4]   2> 2623460 INFO  (jetty-closer-6474-thread-6) [    ] o.e.j.s.session Stopped scavenging
   [junit4]   2> 2623461 INFO  (jetty-closer-6474-thread-4) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@e73468{/solr,null,UNAVAILABLE}
   [junit4]   2> 2623461 INFO  (jetty-closer-6474-thread-2) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@1865368{/solr,null,UNAVAILABLE}
   [junit4]   2> 2623461 INFO  (jetty-closer-6474-thread-2) [    ] o.e.j.s.session Stopped scavenging
   [junit4]   2> 2623461 INFO  (jetty-closer-6474-thread-4) [    ] o.e.j.s.session Stopped scavenging
   [junit4]   2> 2624954 WARN  (zkCallback-6527-thread-2) [    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 2624955 INFO  (jetty-closer-6474-thread-3) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@1ba0586{/solr,null,UNAVAILABLE}
   [junit4]   2> 2624955 INFO  (jetty-closer-6474-thread-3) [    ] o.e.j.s.session Stopped scavenging
   [junit4]   2> 2624956 ERROR (SUITE-NodeAddedTriggerTest-seed#[9E723539B7B2264F]-worker) [    ] 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> 2624956 INFO  (SUITE-NodeAddedTriggerTest-seed#[9E723539B7B2264F]-worker) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:44839 44839
   [junit4]   2> 2625012 INFO  (Thread-5941) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:44839 44839
   [junit4]   2> 2625013 WARN  (Thread-5941) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	13	/solr/aliases.json
   [junit4]   2> 	6	/solr/security.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	13	/solr/clusterstate.json
   [junit4]   2> 	13	/solr/clusterprops.json
   [junit4]   2> 	2	/solr/overseer_elect/election/72104072715436045-127.0.0.1:45143_solr-n_0000000002
   [junit4]   2> 	2	/solr/overseer_elect/election/72104072715436049-127.0.0.1:34383_solr-n_0000000003
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	13	/solr/live_nodes
   [junit4]   2> 	13	/solr/collections
   [junit4]   2> 
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.autoscaling.NodeAddedTriggerTest_9E723539B7B2264F-001
   [junit4]   2> Apr 08, 2018 12:46:39 PM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 2 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=FastDecompressionCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST_DECOMPRESSION, chunkSize=32376, maxDocsPerChunk=459, blockSize=900), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST_DECOMPRESSION, chunkSize=32376, blockSize=900)), sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@118f541), locale=sr-Latn, timezone=Asia/Khandyga
   [junit4]   2> NOTE: Linux 4.13.0-37-generic i386/Oracle Corporation 1.8.0_162 (32-bit)/cpus=8,threads=1,free=177528096,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: [TestTrie, TestSegmentSorting, QueryElevationComponentTest, DistributedQueueTest, OverseerTaskQueueTest, HDFSCollectionsAPITest, InfoHandlerTest, BasicZkTest, CdcrUpdateLogTest, TestOnReconnectListenerSupport, ReplicationFactorTest, TestSimpleTrackingShardHandler, TestNestedDocsSort, TestNamedUpdateProcessors, TestIntervalFaceting, ZkControllerTest, TestReplicationHandler, TestStressRecovery, SliceStateTest, TestDistribIDF, UpdateRequestProcessorFactoryTest, HLLSerializationTest, TriggerCooldownIntegrationTest, DistributedIntervalFacetingTest, SortByFunctionTest, TestSearcherReuse, TestExpandComponent, TestRetrieveFieldsOptimizer, TestExclusionRuleCollectionAccess, CloudExitableDirectoryReaderTest, SampleTest, BlockCacheTest, TestPerFieldSimilarity, DistributedFacetPivotLongTailTest, DistributedMLTComponentTest, SolrSlf4jReporterTest, TestRebalanceLeaders, PeerSyncTest, ActionThrottleTest, TestLegacyFieldCache, MetricsConfigTest, TestLeaderInitiatedRecoveryThread, ClassificationUpdateProcessorIntegrationTest, TestConfigSetProperties, ManagedSchemaRoundRobinCloudTest, TestStandardQParsers, TestManagedSchemaThreadSafety, HttpSolrCallGetCoreTest, TestCloudInspectUtil, SimplePostToolTest, TestSolrCloudWithSecureImpersonation, TestNumericTokenStream, BlobRepositoryCloudTest, SolrGraphiteReporterTest, JsonLoaderTest, SuggestComponentContextFilterQueryTest, TestPostingsSolrHighlighter, TestSolrIndexConfig, TestCustomStream, TestManagedSynonymFilterFactory, TestAuthenticationFramework, AssignBackwardCompatibilityTest, AlternateDirectoryTest, SolrCoreTest, TestConfigReload, TestAddFieldRealTimeGet, TestXmlQParser, HdfsRecoverLeaseTest, TestInitQParser, TestLRUCache, TestDynamicFieldResource, NodeMarkersRegistrationTest, SearchRateTriggerTest, DeleteInactiveReplicaTest, TestReplicaProperties, ChaosMonkeySafeLeaderWithPullReplicasTest, TestDistributedGrouping, TestFoldingMultitermQuery, DirectUpdateHandlerOptimizeTest, LoggingHandlerTest, ReplicaListTransformerTest, DeleteReplicaTest, TestSimpleTextCodec, TestApiFramework, TestDistribDocBasedVersion, TestJsonFacetRefinement, TestUninvertingReader, DateRangeFieldTest, SoftAutoCommitTest, OverseerTest, LeaderElectionContextKeyTest, CurrencyRangeFacetCloudTest, TestMultiValuedNumericRangeQuery, HdfsChaosMonkeyNothingIsSafeTest, ScheduledTriggerIntegrationTest, TestQueryUtils, TestSearchPerf, SchemaVersionSpecificBehaviorTest, PrimUtilsTest, DOMUtilTest, DocumentBuilderTest, TestUnifiedSolrHighlighter, TestImplicitCoreProperties, TestPushWriter, TestConfigSetsAPIZkFailure, DistribCursorPagingTest, AtomicUpdateProcessorFactoryTest, TestXIncludeConfig, PKIAuthenticationIntegrationTest, TestOverriddenPrefixQueryForCustomFieldType, UpdateLogTest, BJQParserTest, ScriptEngineTest, PolyFieldTest, TestFunctionQuery, ZkShardTermsTest, TestSweetSpotSimilarityFactory, TestSystemIdResolver, TestFastLRUCache, TestRecovery, CoreAdminOperationTest, TestStressVersions, CSVRequestHandlerTest, SolrInfoBeanTest, CollectionTooManyReplicasTest, SolrCLIZkUtilsTest, TestReversedWildcardFilterFactory, TestCoreAdminApis, SignatureUpdateProcessorFactoryTest, ConcurrentDeleteAndCreateCollectionTest, CollectionsAPISolrJTest, ChaosMonkeySafeLeaderTest, BasicDistributedZk2Test, UnloadDistributedZkTest, OpenCloseCoreStressTest, LeaderElectionIntegrationTest, LeaderElectionTest, TestDistributedSearch, TestRealTimeGet, TestJoin, TestSolr4Spatial, BadIndexSchemaTest, ConvertedLegacyTest, TestSort, TestLazyCores, AnalysisAfterCoreReloadTest, SpellCheckCollatorTest, SuggesterTest, TestStressLucene, SpatialFilterTest, WordBreakSolrSpellCheckerTest, SolrCoreCheckLockOnStartupTest, TestPseudoReturnFields, TestUpdate, FieldMutatingUpdateProcessorTest, TestAtomicUp

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

ooKeeper... (5) -> (3)
   [junit4]   2> 42559 INFO  (zkCallback-201-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (3)
   [junit4]   2> 42558 INFO  (zkCallback-164-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (3)
   [junit4]   2> 42559 INFO  (zkCallback-141-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (3)
   [junit4]   2> 42559 INFO  (zkCallback-156-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (3)
   [junit4]   2> 42560 INFO  (zkCallback-171-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (3)
   [junit4]   2> 42560 INFO  (zkCallback-112-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (3)
   [junit4]   2> 42560 INFO  (zkCallback-194-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (3)
   [junit4]   2> 42560 WARN  (OverseerAutoScalingTriggerThread-72104141004734467-127.0.0.1:37411_solr-n_0000000000) [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 42561 INFO  (jetty-closer-103-thread-3) [    ] o.a.s.c.ZkController Remove node as live in ZooKeeper:/live_nodes/127.0.0.1:38987_solr
   [junit4]   2> 42561 INFO  (jetty-closer-103-thread-4) [    ] o.a.s.c.ZkController Remove node as live in ZooKeeper:/live_nodes/127.0.0.1:43777_solr
   [junit4]   2> 42562 INFO  (jetty-closer-103-thread-2) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@151b580{/solr,null,UNAVAILABLE}
   [junit4]   2> 42562 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 0x1002a558f6c0009, likely client has closed socket
   [junit4]   2> 42563 INFO  (jetty-closer-103-thread-2) [    ] o.e.j.s.session Stopped scavenging
   [junit4]   2> 42566 INFO  (jetty-closer-103-thread-3) [    ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, tag=null
   [junit4]   2> 42567 INFO  (jetty-closer-103-thread-4) [    ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, tag=null
   [junit4]   2> 42567 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 0x1002a558f6c0004, likely client has closed socket
   [junit4]   2> 42568 INFO  (zkCallback-149-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (1)
   [junit4]   2> 42568 INFO  (zkCallback-171-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (1)
   [junit4]   2> 42569 INFO  (zkCallback-156-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (1)
   [junit4]   2> 42569 INFO  (zkCallback-201-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (1)
   [junit4]   2> 42569 INFO  (zkCallback-112-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (1)
   [junit4]   2> 42569 INFO  (zkCallback-164-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (1)
   [junit4]   2> 42569 INFO  (jetty-closer-103-thread-6) [    ] o.a.s.c.ZkController Remove node as live in ZooKeeper:/live_nodes/127.0.0.1:43957_solr
   [junit4]   2> 42570 INFO  (zkCallback-194-thread-2) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (1)
   [junit4]   2> 42576 INFO  (jetty-closer-103-thread-6) [    ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, tag=null
   [junit4]   2> 42576 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 0x1002a558f6c0011, likely client has closed socket
   [junit4]   2> 42577 INFO  (zkCallback-112-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 42577 INFO  (zkCallback-201-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 42577 INFO  (zkCallback-194-thread-3) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 42578 INFO  (jetty-closer-103-thread-3) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@f52a8b{/solr,null,UNAVAILABLE}
   [junit4]   2> 42578 INFO  (jetty-closer-103-thread-3) [    ] o.e.j.s.session Stopped scavenging
   [junit4]   2> 42579 INFO  (jetty-closer-103-thread-6) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@ab6e35{/solr,null,UNAVAILABLE}
   [junit4]   2> 42579 INFO  (jetty-closer-103-thread-6) [    ] o.e.j.s.session Stopped scavenging
   [junit4]   2> 44065 WARN  (zkCallback-119-thread-1) [    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 44067 INFO  (jetty-closer-103-thread-1) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@1124bde{/solr,null,UNAVAILABLE}
   [junit4]   2> 44067 INFO  (jetty-closer-103-thread-1) [    ] o.e.j.s.session Stopped scavenging
   [junit4]   2> 44074 INFO  (jetty-closer-103-thread-4) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@af1998{/solr,null,UNAVAILABLE}
   [junit4]   2> 44074 INFO  (jetty-closer-103-thread-4) [    ] o.e.j.s.session Stopped scavenging
   [junit4]   2> 44075 ERROR (SUITE-NodeAddedTriggerTest-seed#[9E723539B7B2264F]-worker) [    ] 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> 44075 INFO  (SUITE-NodeAddedTriggerTest-seed#[9E723539B7B2264F]-worker) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:46491 46491
   [junit4]   2> 44193 INFO  (Thread-62) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:46491 46491
   [junit4]   2> 44194 WARN  (Thread-62) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	13	/solr/aliases.json
   [junit4]   2> 	6	/solr/security.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	13	/solr/clusterstate.json
   [junit4]   2> 	13	/solr/clusterprops.json
   [junit4]   2> 	3	/solr/overseer_elect/election/72104141004734467-127.0.0.1:37411_solr-n_0000000000
   [junit4]   2> 	2	/solr/overseer_elect/election/72104141004734481-127.0.0.1:43777_solr-n_0000000003
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	13	/solr/collections
   [junit4]   2> 	12	/solr/live_nodes
   [junit4]   2> 
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.NodeAddedTriggerTest_9E723539B7B2264F-001
   [junit4]   2> Apr 08, 2018 1:04:05 PM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=FastDecompressionCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST_DECOMPRESSION, chunkSize=32376, maxDocsPerChunk=459, blockSize=900), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST_DECOMPRESSION, chunkSize=32376, blockSize=900)), sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@bfd11d), locale=sr-Latn, timezone=Asia/Khandyga
   [junit4]   2> NOTE: Linux 4.13.0-37-generic i386/Oracle Corporation 1.8.0_162 (32-bit)/cpus=8,threads=1,free=32160560,total=61865984
   [junit4]   2> NOTE: All tests run in this JVM: [NodeAddedTriggerTest, NodeAddedTriggerTest]
   [junit4] Completed [4/5 (2!)] on J0 in 20.82s, 4 tests, 1 failure <<< FAILURES!

[...truncated 19 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1568: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1092: There were test failures: 5 suites, 20 tests, 2 failures [seed: 9E723539B7B2264F]

Total time: 50 seconds

[repro] Setting last failure code to 256

[repro] Failures:
[repro]   2/5 failed: org.apache.solr.cloud.autoscaling.NodeAddedTriggerTest
[repro] Exiting with code 256
+ mv lucene/build lucene/build.repro
+ mv solr/build solr/build.repro
+ mv lucene/build.orig lucene/build
+ mv solr/build.orig solr/build
Archiving artifacts
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
[WARNINGS] Parsing warnings in console log with parser Java Compiler (javac)
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
<Git Blamer> Using GitBlamer to create author and commit information for all warnings.
<Git Blamer> GIT_COMMIT=bd8fe72426b2a9df45050143e85481f523854239, workspace=/var/lib/jenkins/workspace/Lucene-Solr-master-Linux
[WARNINGS] Computing warning deltas based on reference build #21778
Recording test results
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Build step 'Publish JUnit test result report' changed build result to UNSTABLE
Email was triggered for: Unstable (Test Failures)
Sending email for trigger: Unstable (Test Failures)
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2