Build: https://builds.apache.org/job/Lucene-Solr-Tests-master/2306/

3 tests failed.
FAILED:  
junit.framework.TestSuite.org.apache.solr.ltr.feature.TestRankingFeature

Error Message:
1 thread leaked from SUITE scope at 
org.apache.solr.ltr.feature.TestRankingFeature:     1) Thread[id=476, 
name=qtp2104387739-476, state=TIMED_WAITING, group=TGRP-TestRankingFeature]     
    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)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE 
scope at org.apache.solr.ltr.feature.TestRankingFeature: 
   1) Thread[id=476, name=qtp2104387739-476, state=TIMED_WAITING, 
group=TGRP-TestRankingFeature]
        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)
        at __randomizedtesting.SeedInfo.seed([4F0630586B6F6B25]:0)


FAILED:  
junit.framework.TestSuite.org.apache.solr.ltr.feature.TestRankingFeature

Error Message:
There are still zombie threads that couldn't be terminated:    1) 
Thread[id=476, name=qtp2104387739-476, state=TIMED_WAITING, 
group=TGRP-TestRankingFeature]         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)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=476, name=qtp2104387739-476, state=TIMED_WAITING, 
group=TGRP-TestRankingFeature]
        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)
        at __randomizedtesting.SeedInfo.seed([4F0630586B6F6B25]:0)


FAILED:  
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testMetricTrigger

Error Message:


Stack Trace:
java.lang.AssertionError
        at 
__randomizedtesting.SeedInfo.seed([AB19DF3F7CBD5EE6:1115E8B0235588A9]:0)
        at org.junit.Assert.fail(Assert.java:92)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at org.junit.Assert.assertNull(Assert.java:551)
        at org.junit.Assert.assertNull(Assert.java:562)
        at 
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testMetricTrigger(TriggerIntegrationTest.java:1575)
        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 12945 lines...]
   [junit4] Suite: org.apache.solr.cloud.autoscaling.TriggerIntegrationTest
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_AB19DF3F7CBD5EE6-001/init-core-data-001
   [junit4]   2> 571379 WARN  
(SUITE-TriggerIntegrationTest-seed#[AB19DF3F7CBD5EE6]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=2 numCloses=2
   [junit4]   2> 571380 INFO  
(SUITE-TriggerIntegrationTest-seed#[AB19DF3F7CBD5EE6]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 571381 INFO  
(SUITE-TriggerIntegrationTest-seed#[AB19DF3F7CBD5EE6]-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> 571381 INFO  
(SUITE-TriggerIntegrationTest-seed#[AB19DF3F7CBD5EE6]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 571381 INFO  
(SUITE-TriggerIntegrationTest-seed#[AB19DF3F7CBD5EE6]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_AB19DF3F7CBD5EE6-001/tempDir-001
   [junit4]   2> 571382 INFO  
(SUITE-TriggerIntegrationTest-seed#[AB19DF3F7CBD5EE6]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 571385 INFO  (Thread-1428) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 571385 INFO  (Thread-1428) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 571386 ERROR (Thread-1428) [    ] 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> 571485 INFO  
(SUITE-TriggerIntegrationTest-seed#[AB19DF3F7CBD5EE6]-worker) [    ] 
o.a.s.c.ZkTestServer start zk server on port:46429
   [junit4]   2> 571488 INFO  (zkConnectionManagerCallback-1081-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 571497 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T15:27:37-06:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 571497 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T15:27:37-06:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 571503 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 571503 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 571504 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 571505 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@2c2df94{/solr,null,AVAILABLE}
   [junit4]   2> 571506 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 571506 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 571506 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 571506 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@5f13ee72{/solr,null,AVAILABLE}
   [junit4]   2> 571506 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@31abdd27{SSL,[ssl, 
http/1.1]}{127.0.0.1:41486}
   [junit4]   2> 571506 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.e.j.s.Server Started @573594ms
   [junit4]   2> 571506 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=41486}
   [junit4]   2> 571506 ERROR (jetty-launcher-1078-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 571506 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@76911d83{SSL,[ssl, 
http/1.1]}{127.0.0.1:47389}
   [junit4]   2> 571507 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.e.j.s.Server Started @573595ms
   [junit4]   2> 571507 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=47389}
   [junit4]   2> 571507 ERROR (jetty-launcher-1078-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 571507 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.0.0
   [junit4]   2> 571507 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 571507 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 571507 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-10T17:46:45.527Z
   [junit4]   2> 571507 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.0.0
   [junit4]   2> 571507 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 571507 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 571507 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-10T17:46:45.527Z
   [junit4]   2> 571514 INFO  (zkConnectionManagerCallback-1083-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 571514 INFO  (zkConnectionManagerCallback-1085-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 571515 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 571515 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 571524 INFO  (jetty-launcher-1078-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:46429/solr
   [junit4]   2> 571525 INFO  (jetty-launcher-1078-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:46429/solr
   [junit4]   2> 571526 INFO  (zkConnectionManagerCallback-1089-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 571528 INFO  (zkConnectionManagerCallback-1093-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 571528 INFO  
(zkConnectionManagerCallback-1095-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 571530 INFO  
(zkConnectionManagerCallback-1097-thread-1-processing-n:127.0.0.1:47389_solr) 
[n:127.0.0.1:47389_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 571563 INFO  (jetty-launcher-1078-thread-1) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 571564 INFO  (jetty-launcher-1078-thread-1) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:41486_solr
   [junit4]   2> 571565 INFO  (jetty-launcher-1078-thread-1) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.Overseer Overseer 
(id=73272416262160389-127.0.0.1:41486_solr-n_0000000000) starting
   [junit4]   2> 571573 INFO  (jetty-launcher-1078-thread-1) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:41486_solr
   [junit4]   2> 571577 DEBUG 
(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Adding 
.autoAddReplicas trigger
   [junit4]   2> 571578 INFO  
(OverseerStateUpdate-73272416262160389-127.0.0.1:41486_solr-n_0000000000) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 571586 ERROR (Finalizer) [    ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=2060221275
   [junit4]   2> 571586 DEBUG 
(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 1
   [junit4]   2> 571588 DEBUG 
(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:41486_solr]
   [junit4]   2> 571588 DEBUG 
(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 1, lastZnodeVersion -1
   [junit4]   2> 571588 DEBUG 
(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 1
   [junit4]   2> 571586 ERROR (Finalizer) [    ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=1960112641
   [junit4]   2> 571589 ERROR (Finalizer) [    ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=2140130134
   [junit4]   2> 571591 DEBUG 
(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 571591 DEBUG 
(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 1, lastZnodeVersion 1
   [junit4]   2> 571591 DEBUG (ScheduledTrigger-2068-thread-1) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: 1
   [junit4]   2> 571624 INFO  (jetty-launcher-1078-thread-2) 
[n:127.0.0.1:47389_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 571626 INFO  (jetty-launcher-1078-thread-2) 
[n:127.0.0.1:47389_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 571628 INFO  (jetty-launcher-1078-thread-2) 
[n:127.0.0.1:47389_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:47389_solr
   [junit4]   2> 571629 INFO  
(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 571630 INFO  
(zkCallback-1096-thread-1-processing-n:127.0.0.1:47389_solr) 
[n:127.0.0.1:47389_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 571640 INFO  (jetty-launcher-1078-thread-1) 
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[n:127.0.0.1:41486_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
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definitions underneath 
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
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o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:46429/solr ready
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(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 2
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nodeLost markers
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nodeAdded markers
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
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znodeVersion 2, lastZnodeVersion 2
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
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o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
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(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:41486_solr, 127.0.0.1:47389_solr]
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[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger instantiated with properties: {event=nodeAdded, waitFor=2, 
actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$TestTriggerAction}],
 enabled=true}
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TestTriggerAction init
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 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
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[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger
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http/1.1]}{127.0.0.1:35355}
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hostPort=35355}
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missing or incomplete.
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8.0.0
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2018-02-10T17:46:45.824Z
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[n:127.0.0.1:35355_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
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[n:127.0.0.1:35355_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
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[n:127.0.0.1:35355_solr    ] o.a.s.c.ZkController Register node as live in 
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[n:127.0.0.1:41486_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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[n:127.0.0.1:47389_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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(zkCallback-1114-thread-1-processing-n:127.0.0.1:35355_solr) 
[n:127.0.0.1:35355_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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[n:127.0.0.1:35355_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_35355.solr.node' (registry 'solr.node') enabled at server: 
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(TEST-TriggerIntegrationTest.testNodeAddedTrigger-seed#[AB19DF3F7CBD5EE6]) 
[n:127.0.0.1:35355_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_35355.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@23e19f4f
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(TEST-TriggerIntegrationTest.testNodeAddedTrigger-seed#[AB19DF3F7CBD5EE6]) 
[n:127.0.0.1:35355_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_35355.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@23e19f4f
   [junit4]   2> 571913 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTrigger-seed#[AB19DF3F7CBD5EE6]) 
[n:127.0.0.1:35355_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_AB19DF3F7CBD5EE6-001/tempDir-001/node3/.
   [junit4]   2> 572802 DEBUG (ScheduledTrigger-2068-thread-2) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger
   [junit4]   2> 572802 DEBUG (ScheduledTrigger-2068-thread-2) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
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[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger Tracking new node: 
127.0.0.1:35355_solr at time 18536717485882624
   [junit4]   2> 573804 DEBUG (ScheduledTrigger-2068-thread-2) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger
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[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
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[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger
   [junit4]   2> 574804 DEBUG (ScheduledTrigger-2068-thread-2) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 574804 DEBUG (ScheduledTrigger-2068-thread-2) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger firing registered processor for nodes: 
[127.0.0.1:35355_solr] added at times [18536717485882624], now=18536719487756706
   [junit4]   2> 574806 DEBUG (ScheduledTrigger-2068-thread-2) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.ScheduledTriggers ++++++++ Cooldown 
inactive - processing event: {
   [junit4]   2>   "id":"41db0bdd0c3d00Tc65cxi7kw1n3szpc135m6l9g3",
   [junit4]   2>   "source":"node_added_trigger",
   [junit4]   2>   "eventTime":18536717485882624,
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   [junit4]   2>   "properties":{
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   [junit4]   2>     "nodeNames":["127.0.0.1:35355_solr"]}}
   [junit4]   2> 574806 DEBUG (ScheduledTrigger-2068-thread-2) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.ScheduledTriggers Pausing all triggers: 
[node_added_trigger]
   [junit4]   2> 574808 INFO  (ScheduledTrigger-2068-thread-2) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.SystemLogListener Collection .system 
does not exist, disabling logging.
   [junit4]   2> 574813 DEBUG 
(AutoscalingActionExecutor-2069-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.ScheduledTriggers -- processing actions 
for {
   [junit4]   2>   "id":"41db0bdd0c3d00Tc65cxi7kw1n3szpc135m6l9g3",
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   [junit4]   2>   "eventTime":18536717485882624,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
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   [junit4]   2>     "_enqueue_time_":18536719490199994,
   [junit4]   2>     "nodeNames":["127.0.0.1:35355_solr"]}}
   [junit4]   2> 574819 DEBUG 
(AutoscalingActionExecutor-2069-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.ScheduledTriggers Resuming trigger: 
node_added_trigger after 5000ms
   [junit4]   2> 574819 DEBUG 
(AutoscalingActionExecutor-2069-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.ScheduledTriggers -- processing took 5 
ms for event id=41db0bdd0c3d00Tc65cxi7kw1n3szpc135m6l9g3
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 574839 INFO  (qtp1225437743-5804) [n:127.0.0.1:41486_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 574841 INFO  (qtp1009117156-5818) [n:127.0.0.1:47389_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 574842 DEBUG (qtp998370872-5871) [n:127.0.0.1:35355_solr    ] 
o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
   [junit4]   2> 574842 INFO  (qtp998370872-5871) [n:127.0.0.1:35355_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=8
   [junit4]   2> 574842 DEBUG 
(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 4
   [junit4]   2> 574843 DEBUG 
(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:41486_solr, 127.0.0.1:35355_solr, 127.0.0.1:47389_solr]
   [junit4]   2> 574843 DEBUG 
(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger instantiated with properties: {event=nodeAdded, waitFor=2, 
actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$TestTriggerAction}],
 enabled=true}
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 4
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 4, lastZnodeVersion 4
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(TEST-TriggerIntegrationTest.testNodeAddedTrigger-seed#[AB19DF3F7CBD5EE6]) [    
] o.a.s.SolrTestCaseJ4 ###Ending testNodeAddedTrigger
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 [    ] o.a.s.SolrTestCaseJ4 ###Starting testNodeLostTriggerRestoreState
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 [    ] o.a.s.c.a.TriggerIntegrationTest /autoscaling.json reset, new znode 
version 5
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(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 5
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
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 [    ] o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T15:27:37-06:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
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 [    ] o.e.j.s.session DefaultSessionIdManager workerName=node0
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 [    ] o.e.j.s.session No SessionScavenger set, using defaults
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 [    ] o.e.j.s.session Scavenging every 600000ms
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 [    ] o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@3672ad33{/solr,null,AVAILABLE}
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [    ] o.e.j.s.AbstractConnector Started ServerConnector@2377f4ee{SSL,[ssl, 
http/1.1]}{127.0.0.1:44100}
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 [    ] o.e.j.s.Server Started @578954ms
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 [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=44100}
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging 
may be missing or incomplete.
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ 
version 8.0.0
   [junit4]   2> 576867 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [    ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on 
port null
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [    ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-10T17:46:50.887Z
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] o.a.s.c.c.ConnectionManager zkClient has connected
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [    ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [    ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:46429/solr
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] o.a.s.c.c.ConnectionManager zkClient has connected
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(zkConnectionManagerCallback-1125-thread-1-processing-n:127.0.0.1:44100_solr) 
[n:127.0.0.1:44100_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [n:127.0.0.1:44100_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (3)
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [n:127.0.0.1:44100_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 576889 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [n:127.0.0.1:44100_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:44100_solr
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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(zkCallback-1096-thread-1-processing-n:127.0.0.1:47389_solr) 
[n:127.0.0.1:47389_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
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(zkCallback-1114-thread-1-processing-n:127.0.0.1:35355_solr) 
[n:127.0.0.1:35355_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
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(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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[n:127.0.0.1:44100_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 576961 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [n:127.0.0.1:44100_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_44100.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@23e19f4f
   [junit4]   2> 576971 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [n:127.0.0.1:44100_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_44100.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@23e19f4f
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [n:127.0.0.1:44100_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_44100.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@23e19f4f
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [n:127.0.0.1:44100_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_AB19DF3F7CBD5EE6-001/tempDir-001/node4/.
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
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o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
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(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 6
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(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:41486_solr, 127.0.0.1:35355_solr, 127.0.0.1:47389_solr, 
127.0.0.1:44100_solr]
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
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[org.apache.solr.metrics.reporters.SolrJmxReporter@694d5e82: rootName = 
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registry solr.node / com.codahale.metrics.MetricRegistry@723bfd5a
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 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.TriggerIntegrationTest 
TestTriggerAction init
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
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(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
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[org.apache.solr.metrics.reporters.SolrJmxReporter@4228226: rootName = 
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registry solr.jvm / com.codahale.metrics.MetricRegistry@3bdb6685
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 [    ] o.a.s.m.r.SolrJmxReporter Closing reporter 
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registry solr.jetty / com.codahale.metrics.MetricRegistry@24fed25a
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(zkCallback-1114-thread-1-processing-n:127.0.0.1:35355_solr) 
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(zkCallback-1096-thread-1-processing-n:127.0.0.1:47389_solr) 
[n:127.0.0.1:47389_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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(zkCallback-1124-thread-1-processing-n:127.0.0.1:44100_solr) 
[n:127.0.0.1:44100_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[AB19DF3F7CBD5EE6])
 [    ] o.e.j.s.h.ContextHandler Stopped 
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 [    ] o.e.j.s.session Stopped scavenging
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[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_restore_trigger with currently live nodes: 3
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[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeLostTrigger Tracking lost node: 
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
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o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
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   [junit4]   2> 578575 DEBUG 
(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 7
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(zkCallback-1094-thread-1-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:41486_solr, 127.0.0.1:35355_solr, 127.0.0.1:47389_solr]
   [junit4]   2> 578575 DEBUG 
(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 7
   [junit4]   2> 578576 INFO  
(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.TriggerIntegrationTest 
TestTriggerAction init
   [junit4]   2> 578576 DEBUG 
(OverseerAutoScalingTriggerThread-73272416262160389-127.0.0.1:41486_solr-n_0000000000)
 [n:127.0.0.1:41486_solr    ] o.a.s.c.a.NodeLostTrigger Adding lost node from 
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o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.0.0
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-10T17:46:52.918Z
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:46429/solr
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
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[n:127.0.0.1:36500_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
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[n:127.0.0.1:36500_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
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[n:127.0.0.1:36500_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_AB19DF3F7CBD5EE6-001/tempDir-001/node7/.
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
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 and sendToOCPQueue=true
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[n:127.0.0.1:41486_solr    ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
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(OverseerStateUpdate-73272416262160389-127.0.0.1:41486_solr-n_0000000000) 
[n:127.0.0.1:41486_solr    ] o.a.s.c.o.SliceMutator createReplica() {
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[n:127.0.0.1:41486_solr    ] o.a.s.c.o.SliceMutator createReplica() {
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   [junit4]   2>   "collection":"collection1",
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o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node4&collection.configName=conf&newCollection=true&name=collection1_shard1_replica_n2&action=CREATE&numShards=1&collection=collection1&shard=shard1&wt=javabin&version=2&replicaType=NRT
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o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
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o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node3&collection.configName=conf&newCollection=true&name=collection1_shard1_replica_n1&action=CREATE&numShards=1&collection=collection1&shard=shard1&wt=javabin&version=2&replicaType=NRT
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o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
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(zkCallback-1144-thread-1-processing-n:127.0.0.1:58228_solr) 
[n:127.0.0.1:58228_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: [6])
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[n:127.0.0.1:41486_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: [6])
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(zkCallback-1094-thread-2-processing-n:127.0.0.1:41486_solr) 
[n:127.0.0.1:41486_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: [6])
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(zkCallback-1144-thread-2-processing-n:127.0.0.1:58228_solr) 
[n:127.0.0.1:58228_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: [6])
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c:collection1 s:shard1 r:core_node4 x:collection1_shard1_replica_n2] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.0.0
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c:collection1 s:shard1 r:core_node4 x:collection1_shard1_replica_n2] 
o.a.s.s.IndexSchema [collection1_shard1_replica_n2] Schema name=minimal
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c:collection1 s:shard1 r:core_node4 x:collection1_shard1_replica_n2] 
o.a.s.s.IndexSchema Loaded schema minimal/1.1 with uniqueid field id
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c:collection1 s:shard1 r:core_node4 x:collection1_shard1_replica_n2] 
o.a.s.c.CoreContainer Creating SolrCore 'collection1_shard1_replica_n2' using 
configuration from collection collection1, trusted=true
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_41486.solr.core.collection1.shard1.replica_n2' (registry 
'solr.core.collection1.shard1.replica_n2') enabled at server: 
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o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
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o.a.s.c.SolrCore [[collection1_shard1_replica_n2] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_AB19DF3F7CBD5EE6-001/tempDir-001/node2/collection1_shard1_replica_n2],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_AB19DF3F7CBD5EE6-001/tempDir-001/node2/./collection1_shard1_replica_n2/data/]
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o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.0.0
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c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] 
o.a.s.s.IndexSchema [collection1_shard1_replica_n1] Schema name=minimal
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c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] 
o.a.s.s.IndexSchema Loaded schema minimal/1.1 with uniqueid field id
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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> 580420 INFO  (qtp1819489379-5947) [n:127.0.0.1:58228_solr 
c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_58228.solr.core.collection1.shard1.replica_n1' (registry 
'solr.core.collection1.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@23e19f4f
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c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] 
o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
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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 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_AB19DF3F7CBD5EE6-001/tempDir-001/node6/collection1_shard1_replica_n1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_AB19DF3F7CBD5EE6-001/tempDir-001/node6/./collection1_shard1_replica_n1/data/]
   [junit4]   2> 580473 INFO  (qtp1225437743-5804) [n:127.0.0.1:41486_solr 
c:collection1 s:shard1 r:core_node4 x:collection1_shard1_replica_n2] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
   [junit4]   2> 580473 INFO  (qtp1225437743-5804) [n:127.0.0.1:41486_solr 
c:collection1 s:shard1 r:core_node4 x:collection1_shard1_replica_n2] 
o.a.s.u.UpdateLog Initializing UpdateLog: dataDir=null defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 580474 INFO  (qtp1225437743-5804) [n:127.0.0.1:41486_solr 
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o.a.s.u.CommitTracker Hard AutoCommit: disabled
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o.a.s.s.SolrIndexSearcher Opening 
[Searcher@12d8130b[collection1_shard1_replica_n2] main]
   [junit4]   2> 580476 INFO  (qtp1225437743-5804) [n:127.0.0.1:41486_solr 
c:collection1 s:shard1 r:core_node4 x:collection1_shard1_replica_n2] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf
   [junit4]   2> 580477 INFO  (qtp1225437743-5804) [n:127.0.0.1:41486_solr 
c:collection1 s:shard1 r:core_node4 x:collection1_shard1_replica_n2] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf
   [junit4]   2> 580477 INFO  (qtp1225437743-5804) [n:127.0.0.1:41486_solr 
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o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
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o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
   [junit4]   2> 580478 INFO  (qtp1819489379-5947) [n:127.0.0.1:58228_solr 
c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1] 
o.a.s.u.UpdateLog Initializing UpdateLog: dataDir=null defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 580478 INFO  
(searcherExecutor-2106-thread-1-processing-n:127.0.0.1:41486_solr 
x:collection1_shard1_replica_n2 s:shard1 c:collection1 r:core_node4) 
[n:127.0.0.1:41486_solr c:collection1 s:shard1 r:core_node4 
x:collection1_shard1_replica_n2] o.a.s.c.SolrCore 
[collection1_shard1_replica_n2] Registered new searcher 
Searcher@12d8130b[collection1_shard1_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 580478 INFO  (qtp1225437743-5804) [n:127.0.0.1:41486_solr 
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o.a.s.u.UpdateLog Could not find max version in index or recent updates, using 
new clock 1592037017647054848
   [junit4]   2> 580479 INFO  (qtp1819489379

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

tRankingFeature-seed#[4F0630586B6F6B25]-worker) [    ] o.e.j.s.h.ContextHandler 
Stopped o.e.j.s.ServletContextHandler@13f5d4f5{/solr,null,UNAVAILABLE}
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o.e.j.s.session Stopped scavenging
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o.e.j.u.t.QueuedThreadPool 
QueuedThreadPool@qtp2104387739{STOPPING,8<=8<=10000,i=0,q=1} Couldn't stop 
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o.a.s.SolrTestCaseJ4 ###deleteCore
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o.a.s.c.CoreContainer Shutting down CoreContainer instance=217076634
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
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o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@fe7ac2e: rootName = null, 
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[org.apache.solr.metrics.reporters.SolrJmxReporter@22a2cdd5: rootName = null, 
domain = solr.jvm, service url = null, agent id = null] for registry solr.jvm / 
null
   [junit4]   2> 58778 INFO  
(SUITE-TestRankingFeature-seed#[4F0630586B6F6B25]-worker) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 58778 INFO  
(SUITE-TestRankingFeature-seed#[4F0630586B6F6B25]-worker) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@1f0737e1: rootName = null, 
domain = solr.jetty, service url = null, agent id = null] for registry 
solr.jetty / null
   [junit4]   2> 58779 INFO  (coreCloseExecutor-382-thread-1) [    
x:collection1] o.a.s.c.SolrCore [collection1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@4e68a4bd
   [junit4]   2> 58779 INFO  (coreCloseExecutor-382-thread-1) [    
x:collection1] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.collection1, tag=1315480765
   [junit4]   2> 58779 INFO  (coreCloseExecutor-382-thread-1) [    
x:collection1] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@2aa733e9: rootName = null, 
domain = solr.core.collection1, service url = null, agent id = null] for 
registry solr.core.collection1 / null
   [junit4]   2> 58782 INFO  
(SUITE-TestRankingFeature-seed#[4F0630586B6F6B25]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ------------------------------------------------------- 
Done waiting for tracked resources to be released
   [junit4]   2> Feb 10, 2018 6:34:30 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> Feb 10, 2018 6:34:50 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> SEVERE: 1 thread leaked from SUITE scope at 
org.apache.solr.ltr.feature.TestRankingFeature: 
   [junit4]   2>    1) Thread[id=476, name=qtp2104387739-476, 
state=TIMED_WAITING, group=TGRP-TestRankingFeature]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Feb 10, 2018 6:34:50 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: Starting to interrupt leaked threads:
   [junit4]   2>    1) Thread[id=476, name=qtp2104387739-476, 
state=TIMED_WAITING, group=TGRP-TestRankingFeature]
   [junit4]   2> Feb 10, 2018 6:34:53 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> SEVERE: There are still zombie threads that couldn't be 
terminated:
   [junit4]   2>    1) Thread[id=476, name=qtp2104387739-476, 
state=TIMED_WAITING, group=TGRP-TestRankingFeature]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{_version_=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene50(blocksize=128))),
 popularity=Lucene50(blocksize=128), 
description=PostingsFormat(name=LuceneVarGapFixedInterval), 
id=PostingsFormat(name=LuceneVarGapDocFreqInterval), 
text=Lucene50(blocksize=128), 
title=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene50(blocksize=128)))},
 docValues:{}, maxPointsInLeafNode=1467, maxMBSortInHeap=6.398991991189087, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@7cab733c),
 locale=sq-AL, timezone=Asia/Hebron
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 
1.8.0_144 (64-bit)/cpus=4,threads=2,free=273587056,total=339214336
   [junit4]   2> NOTE: All tests run in this JVM: [TestLTRQParserExplain, 
TestValueFeature, TestMultipleAdditiveTreesModel, TestModelManagerPersistence, 
TestEdisMaxSolrFeature, TestRerankBase, TestExternalValueFeatures, 
TestFeatureExtractionFromMultipleSegments, TestFieldLengthFeature, 
TestFieldValueFeature, TestNoMatchSolrFeature, TestOriginalScoreFeature, 
TestOriginalScoreScorer, TestRankingFeature]
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestRankingFeature 
-Dtests.seed=4F0630586B6F6B25 -Dtests.multiplier=2 -Dtests.slow=true 
-Dtests.locale=sq-AL -Dtests.timezone=Asia/Hebron -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J1 | TestRankingFeature (suite) <<<
   [junit4]    > Throwable #1: 
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE 
scope at org.apache.solr.ltr.feature.TestRankingFeature: 
   [junit4]    >    1) Thread[id=476, name=qtp2104387739-476, 
state=TIMED_WAITING, group=TGRP-TestRankingFeature]
   [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$2.run(QueuedThreadPool.java:626)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([4F0630586B6F6B25]:0)Throwable #2: 
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=476, name=qtp2104387739-476, 
state=TIMED_WAITING, group=TGRP-TestRankingFeature]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$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]    >        at 
__randomizedtesting.SeedInfo.seed([4F0630586B6F6B25]:0)
   [junit4] Completed [35/35 (1!)] on J1 in 54.09s, 1 test, 2 errors <<< 
FAILURES!

[...truncated 40694 lines...]
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