Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/768/
Java: 64bit/jdk-9.0.1 -XX:-UseCompressedOops -XX:+UseParallelGC

1 tests failed.
FAILED:  
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testNodeAddedTriggerRestoreState

Error Message:
The trigger did not fire at all

Stack Trace:
java.lang.AssertionError: The trigger did not fire at all
        at 
__randomizedtesting.SeedInfo.seed([9F8BB750F03C2CB1:17B63E2FCAFCCD1C]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testNodeAddedTriggerRestoreState(TriggerIntegrationTest.java:407)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:564)
        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 
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.base/java.lang.Thread.run(Thread.java:844)




Build Log:
[...truncated 13615 lines...]
   [junit4] Suite: org.apache.solr.cloud.autoscaling.TriggerIntegrationTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9F8BB750F03C2CB1-001/init-core-data-001
   [junit4]   2> 2916551 WARN  
(SUITE-TriggerIntegrationTest-seed#[9F8BB750F03C2CB1]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=4 numCloses=4
   [junit4]   2> 2916551 INFO  
(SUITE-TriggerIntegrationTest-seed#[9F8BB750F03C2CB1]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 2916551 INFO  
(SUITE-TriggerIntegrationTest-seed#[9F8BB750F03C2CB1]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason="", value=0.0/0.0, ssl=0.0/0.0, 
clientAuth=0.0/0.0)
   [junit4]   2> 2916552 INFO  
(SUITE-TriggerIntegrationTest-seed#[9F8BB750F03C2CB1]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 2916552 INFO  
(SUITE-TriggerIntegrationTest-seed#[9F8BB750F03C2CB1]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9F8BB750F03C2CB1-001/tempDir-001
   [junit4]   2> 2916552 INFO  
(SUITE-TriggerIntegrationTest-seed#[9F8BB750F03C2CB1]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 2916552 INFO  (Thread-2520) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 2916552 INFO  (Thread-2520) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 2916553 ERROR (Thread-2520) [    ] 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> 2916652 INFO  
(SUITE-TriggerIntegrationTest-seed#[9F8BB750F03C2CB1]-worker) [    ] 
o.a.s.c.ZkTestServer start zk server on port:38389
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o.e.j.s.Server jetty-9.3.20.v20170531
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o.e.j.s.Server jetty-9.3.20.v20170531
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@22bc21e4{/solr,null,AVAILABLE}
   [junit4]   2> 2916656 INFO  (jetty-launcher-4780-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@6fa85cba{/solr,null,AVAILABLE}
   [junit4]   2> 2916662 INFO  (jetty-launcher-4780-thread-2) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@134067d8{HTTP/1.1,[http/1.1]}{127.0.0.1:41021}
   [junit4]   2> 2916662 INFO  (jetty-launcher-4780-thread-2) [    ] 
o.e.j.s.Server Started @2918755ms
   [junit4]   2> 2916662 INFO  (jetty-launcher-4780-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=41021}
   [junit4]   2> 2916663 ERROR (jetty-launcher-4780-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2916663 INFO  (jetty-launcher-4780-thread-1) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@6eb88de4{HTTP/1.1,[http/1.1]}{127.0.0.1:40705}
   [junit4]   2> 2916663 INFO  (jetty-launcher-4780-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.2.0
   [junit4]   2> 2916663 INFO  (jetty-launcher-4780-thread-1) [    ] 
o.e.j.s.Server Started @2918755ms
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2916663 INFO  (jetty-launcher-4780-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=40705}
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2916663 INFO  (jetty-launcher-4780-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-11-08T00:50:22.433316Z
   [junit4]   2> 2916663 ERROR (jetty-launcher-4780-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2916663 INFO  (jetty-launcher-4780-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.2.0
   [junit4]   2> 2916663 INFO  (jetty-launcher-4780-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2916663 INFO  (jetty-launcher-4780-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2916663 INFO  (jetty-launcher-4780-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-11-08T00:50:22.433535Z
   [junit4]   2> 2916668 INFO  (jetty-launcher-4780-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2916672 INFO  (jetty-launcher-4780-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2916676 INFO  (jetty-launcher-4780-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:38389/solr
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:38389/solr
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[n:127.0.0.1:40705_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 2916693 INFO  (jetty-launcher-4780-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:40705_solr
   [junit4]   2> 2916693 INFO  (jetty-launcher-4780-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.Overseer Overseer 
(id=98966059242160134-127.0.0.1:40705_solr-n_0000000000) starting
   [junit4]   2> 2916699 INFO  (jetty-launcher-4780-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:40705_solr
   [junit4]   2> 2916700 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Adding 
.autoAddReplicas trigger
   [junit4]   2> 2916700 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 1
   [junit4]   2> 2916700 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: []
   [junit4]   2> 2916701 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 1, lastZnodeVersion -1
   [junit4]   2> 2916701 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 1
   [junit4]   2> 2916701 INFO  
(OverseerStateUpdate-98966059242160134-127.0.0.1:40705_solr-n_0000000000) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 2916702 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 2916702 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 1, lastZnodeVersion 1
   [junit4]   2> 2916702 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: [127.0.0.1:40705_solr]
   [junit4]   2> 2916749 INFO  (jetty-launcher-4780-thread-2) 
[n:127.0.0.1:41021_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 2916750 INFO  (jetty-launcher-4780-thread-2) 
[n:127.0.0.1:41021_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 2916751 INFO  (jetty-launcher-4780-thread-2) 
[n:127.0.0.1:41021_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:41021_solr
   [junit4]   2> 2916751 INFO  
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 2916751 INFO  
(zkCallback-4790-thread-1-processing-n:127.0.0.1:41021_solr) 
[n:127.0.0.1:41021_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 2916755 INFO  (jetty-launcher-4780-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40705.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4ed41139
   [junit4]   2> 2916759 INFO  (jetty-launcher-4780-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40705.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4ed41139
   [junit4]   2> 2916760 INFO  (jetty-launcher-4780-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40705.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4ed41139
   [junit4]   2> 2916760 INFO  (jetty-launcher-4780-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9F8BB750F03C2CB1-001/tempDir-001/node1/.
   [junit4]   2> 2916787 INFO  (jetty-launcher-4780-thread-2) 
[n:127.0.0.1:41021_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_41021.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4ed41139
   [junit4]   2> 2916791 INFO  (jetty-launcher-4780-thread-2) 
[n:127.0.0.1:41021_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_41021.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4ed41139
   [junit4]   2> 2916792 INFO  (jetty-launcher-4780-thread-2) 
[n:127.0.0.1:41021_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_41021.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4ed41139
   [junit4]   2> 2916792 INFO  (jetty-launcher-4780-thread-2) 
[n:127.0.0.1:41021_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9F8BB750F03C2CB1-001/tempDir-001/node2/.
   [junit4]   2> 2916804 INFO  
(SUITE-TriggerIntegrationTest-seed#[9F8BB750F03C2CB1]-worker) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 2916805 INFO  
(SUITE-TriggerIntegrationTest-seed#[9F8BB750F03C2CB1]-worker) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:38389/solr ready
   [junit4]   2> 2916811 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTrigger-seed#[9F8BB750F03C2CB1]) [    
] o.a.s.SolrTestCaseJ4 ###Starting testNodeLostTrigger
   [junit4]   2> 2916812 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTrigger-seed#[9F8BB750F03C2CB1]) [    
] o.a.s.c.a.TriggerIntegrationTest /autoscaling.json reset, new znode version 2
   [junit4]   2> 2916812 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 2
   [junit4]   2> 2916812 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 2
   [junit4]   2> 2916813 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeLost markers
   [junit4]   2> 2916813 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 2916813 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 2, lastZnodeVersion 2
   [junit4]   2> 2916815 INFO  (qtp319352894-25345) [n:127.0.0.1:41021_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :overseerstatus with 
params action=OVERSEERSTATUS&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 2916818 INFO  (qtp319352894-25345) [n:127.0.0.1:41021_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={action=OVERSEERSTATUS&wt=javabin&version=2} status=0 QTime=3
   [junit4]   2> 2916821 INFO  (qtp319352894-25347) [n:127.0.0.1:41021_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 2916821 INFO  (qtp319352894-25347) [n:127.0.0.1:41021_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:38389/solr ready
   [junit4]   2> 2916822 INFO  (qtp319352894-25338) [n:127.0.0.1:41021_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 2916823 INFO  (qtp715310191-25348) [n:127.0.0.1:40705_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
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] o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
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TestTriggerAction init
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 [n:127.0.0.1:40705_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
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[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers ++++++++ Cooldown 
inactive - processing event: {
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[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -- processing actions 
for {
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hostPort=36833}
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missing or incomplete.
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7.2.0
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null
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2017-11-08T00:50:28.609078Z
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[n:127.0.0.1:36833_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
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[n:127.0.0.1:36833_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
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[n:127.0.0.1:36833_solr    ] o.a.s.c.ZkController Register node as live in 
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   [junit4]   2> 2922850 INFO  
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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(zkCallback-4810-thread-1-processing-n:127.0.0.1:36833_solr) 
[n:127.0.0.1:36833_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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[n:127.0.0.1:36833_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_36833.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4ed41139
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(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) 
[n:127.0.0.1:36833_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_36833.solr.jvm' (registry 'solr.jvm') enabled at server: 
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[n:127.0.0.1:36833_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_36833.solr.jetty' (registry 'solr.jetty') enabled at server: 
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[n:127.0.0.1:36833_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9F8BB750F03C2CB1-001/tempDir-001/node3/.
   [junit4]   2> 2922943 INFO  (qtp1280163714-25411) [n:127.0.0.1:36833_solr    
] 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 127.0.0.1:38389/solr ready
   [junit4]   2> 2922944 INFO  (qtp1280163714-25413) [n:127.0.0.1:36833_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
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] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
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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> 2922945 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 6
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(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2922948 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger1 instantiated with properties: {event=nodeAdded, waitFor=0, 
actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$ThrottlingTesterAction}],
 enabled=true}
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(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 6
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(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.TriggerIntegrationTest 
TestTriggerAction init
   [junit4]   2> 2922950 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeLost markers
   [junit4]   2> 2922950 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 6, lastZnodeVersion 6
   [junit4]   2> 2922950 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2922950 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2922957 INFO  (qtp1280163714-25412) [n:127.0.0.1:36833_solr    
] 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 127.0.0.1:38389/solr ready
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] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
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] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
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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 
params={wt=javabin&version=2} status=0 QTime=12
   [junit4]   2> 2922958 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 7
   [junit4]   2> 2922959 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2922959 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger2 instantiated with properties: {event=nodeAdded, waitFor=0, 
actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$ThrottlingTesterAction}],
 enabled=true}
   [junit4]   2> 2922959 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2922959 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger1 instantiated with properties: {event=nodeAdded, waitFor=0, 
actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$ThrottlingTesterAction}],
 enabled=true}
   [junit4]   2> 2922959 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 7
   [junit4]   2> 2922959 INFO  
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.TriggerIntegrationTest 
TestTriggerAction init
   [junit4]   2> 2922959 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeLost markers
   [junit4]   2> 2922959 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2922960 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 7, lastZnodeVersion 7
   [junit4]   2> 2922960 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2922960 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 2922960 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@6b7cd8b{/solr,null,AVAILABLE}
   [junit4]   2> 2922960 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.e.j.s.AbstractConnector Started 
ServerConnector@4baeaef0{HTTP/1.1,[http/1.1]}{127.0.0.1:40887}
   [junit4]   2> 2922960 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.e.j.s.Server Started @2925053ms
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(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=40887}
   [junit4]   2> 2922960 ERROR 
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2922960 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.2.0
   [junit4]   2> 2922961 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port 
null
   [junit4]   2> 2922961 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2922961 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-11-08T00:50:28.731089Z
   [junit4]   2> 2922961 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2922965 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:38389/solr
   [junit4]   2> 2922971 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) 
[n:127.0.0.1:40887_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 2922971 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) 
[n:127.0.0.1:40887_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 2922972 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) 
[n:127.0.0.1:40887_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:40887_solr
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 2922973 INFO  
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
   [junit4]   2> 2922973 INFO  
(zkCallback-4810-thread-1-processing-n:127.0.0.1:36833_solr) 
[n:127.0.0.1:36833_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
   [junit4]   2> 2922980 INFO  
(zkCallback-4822-thread-1-processing-n:127.0.0.1:40887_solr) 
[n:127.0.0.1:40887_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
   [junit4]   2> 2923003 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) 
[n:127.0.0.1:40887_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40887.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4ed41139
   [junit4]   2> 2923009 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) 
[n:127.0.0.1:40887_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40887.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4ed41139
   [junit4]   2> 2923009 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) 
[n:127.0.0.1:40887_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40887.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4ed41139
   [junit4]   2> 2923010 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) 
[n:127.0.0.1:40887_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9F8BB750F03C2CB1-001/tempDir-001/node4/.
   [junit4]   2> 2923951 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2923951 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2923951 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Tracking new node: 
127.0.0.1:40887_solr at time 1510102229721000000
   [junit4]   2> 2923951 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger1 firing registered processor for nodes: 
[127.0.0.1:40887_solr] added at times [1510102229721000000], 
now=1510102229721000000
   [junit4]   2> 2923951 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fa210ba840Ttmgx772qi644j248alfe2sd8",
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   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
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[n:127.0.0.1:40705_solr    ] o.a.s.c.a.SystemLogListener Collection .system 
does not exist, disabling logging.
   [junit4]   2> 2923960 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2923960 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2923960 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Tracking new node: 
127.0.0.1:40887_solr at time 1510102229730000000
   [junit4]   2> 2923960 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger2 firing registered processor for nodes: 
[127.0.0.1:40887_solr] added at times [1510102229730000000], 
now=1510102229730000000
   [junit4]   2> 2923960 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fa2194fc80Ttmgx772qi644j248alfe2sda",
   [junit4]   2>   "source":"node_added_trigger2",
   [junit4]   2>   "eventTime":1510102229730000000,
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[n:127.0.0.1:40705_solr    ] o.a.s.c.a.SystemLogListener Collection .system 
does not exist, disabling logging.
   [junit4]   2> 2924952 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2924952 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2924952 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger1 firing registered processor for nodes: 
[127.0.0.1:40887_solr] added at times [1510102229721000000], 
now=1510102230722000000
   [junit4]   2> 2924952 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fa210ba840Ttmgx772qi644j248alfe2sdc",
   [junit4]   2>   "source":"node_added_trigger1",
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   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2924961 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2924961 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2924961 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger2 firing registered processor for nodes: 
[127.0.0.1:40887_solr] added at times [1510102229730000000], 
now=1510102230731000000
   [junit4]   2> 2924961 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fa2194fc80Ttmgx772qi644j248alfe2sdd",
   [junit4]   2>   "source":"node_added_trigger2",
   [junit4]   2>   "eventTime":1510102229730000000,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102229730000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2925953 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2925953 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2925953 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger1 firing registered processor for nodes: 
[127.0.0.1:40887_solr] added at times [1510102229721000000], 
now=1510102231723000000
   [junit4]   2> 2925953 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers ++++++++ Cooldown 
inactive - processing event: {
   [junit4]   2>   "id":"14f4f5fa210ba840Ttmgx772qi644j248alfe2sde",
   [junit4]   2>   "source":"node_added_trigger1",
   [junit4]   2>   "eventTime":1510102229721000000,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102229721000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2925953 DEBUG 
(AutoscalingActionExecutor-5125-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -- processing actions 
for {
   [junit4]   2>   "id":"14f4f5fa210ba840Ttmgx772qi644j248alfe2sde",
   [junit4]   2>   "source":"node_added_trigger1",
   [junit4]   2>   "eventTime":1510102229721000000,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102229721000000],
   [junit4]   2>     "_enqueue_time_":1510102231723000000,
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2925953 INFO  
(AutoscalingActionExecutor-5125-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.ActionThrottle The last action attempt 
started 5124ms ago.
   [junit4]   2> 2925953 INFO  
(AutoscalingActionExecutor-5125-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.TriggerIntegrationTest action executed 
from node_added_trigger1
   [junit4]   2> 2925961 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2925961 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2925961 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger2 firing registered processor for nodes: 
[127.0.0.1:40887_solr] added at times [1510102229730000000], 
now=1510102231731000000
   [junit4]   2> 2925961 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fa2194fc80Ttmgx772qi644j248alfe2sdf",
   [junit4]   2>   "source":"node_added_trigger2",
   [junit4]   2>   "eventTime":1510102229730000000,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102229730000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2926954 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2926954 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2926961 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2926962 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2926962 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger2 firing registered processor for nodes: 
[127.0.0.1:40887_solr] added at times [1510102229730000000], 
now=1510102232732000000
   [junit4]   2> 2926962 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fa2194fc80Ttmgx772qi644j248alfe2sdg",
   [junit4]   2>   "source":"node_added_trigger2",
   [junit4]   2>   "eventTime":1510102229730000000,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102229730000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2927954 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2927954 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2927962 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2927962 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2927962 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger2 firing registered processor for nodes: 
[127.0.0.1:40887_solr] added at times [1510102229730000000], 
now=1510102233732000000
   [junit4]   2> 2927962 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fa2194fc80Ttmgx772qi644j248alfe2sdh",
   [junit4]   2>   "source":"node_added_trigger2",
   [junit4]   2>   "eventTime":1510102229730000000,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102229730000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2928955 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2928955 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2928962 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2928962 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2928962 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger2 firing registered processor for nodes: 
[127.0.0.1:40887_solr] added at times [1510102229730000000], 
now=1510102234732000000
   [junit4]   2> 2928962 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fa2194fc80Ttmgx772qi644j248alfe2sdi",
   [junit4]   2>   "source":"node_added_trigger2",
   [junit4]   2>   "eventTime":1510102229730000000,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102229730000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2929955 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2929955 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2929963 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2929963 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2929963 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger2 firing registered processor for nodes: 
[127.0.0.1:40887_solr] added at times [1510102229730000000], 
now=1510102235733000000
   [junit4]   2> 2929963 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fa2194fc80Ttmgx772qi644j248alfe2sdj",
   [junit4]   2>   "source":"node_added_trigger2",
   [junit4]   2>   "eventTime":1510102229730000000,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102229730000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2930955 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2930955 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2930963 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2930963 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2930963 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger2 firing registered processor for nodes: 
[127.0.0.1:40887_solr] added at times [1510102229730000000], 
now=1510102236733000000
   [junit4]   2> 2930963 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers ++++++++ Cooldown 
inactive - processing event: {
   [junit4]   2>   "id":"14f4f5fa2194fc80Ttmgx772qi644j248alfe2sdk",
   [junit4]   2>   "source":"node_added_trigger2",
   [junit4]   2>   "eventTime":1510102229730000000,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102229730000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2930963 DEBUG 
(AutoscalingActionExecutor-5125-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -- processing actions 
for {
   [junit4]   2>   "id":"14f4f5fa2194fc80Ttmgx772qi644j248alfe2sdk",
   [junit4]   2>   "source":"node_added_trigger2",
   [junit4]   2>   "eventTime":1510102229730000000,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102229730000000],
   [junit4]   2>     "_enqueue_time_":1510102236733000000,
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2930964 INFO  
(AutoscalingActionExecutor-5125-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.ActionThrottle The last action attempt 
started 5010ms ago.
   [junit4]   2> 2930964 INFO  
(AutoscalingActionExecutor-5125-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.TriggerIntegrationTest last action at 
1510102231723000000 time = 1510102236734000000
   [junit4]   2> 2930964 INFO  
(AutoscalingActionExecutor-5125-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.TriggerIntegrationTest action executed 
from node_added_trigger2
   [junit4]   2> 2930967 INFO  (qtp1280163714-25407) [n:127.0.0.1:36833_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (3)
   [junit4]   2> 2930967 INFO  (qtp1280163714-25407) [n:127.0.0.1:36833_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:38389/solr ready
   [junit4]   2> 2930969 INFO  (qtp1280163714-25413) [n:127.0.0.1:36833_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 2930970 INFO  (qtp715310191-25337) [n:127.0.0.1:40705_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 2930971 INFO  (qtp660408443-25440) [n:127.0.0.1:40887_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 2930971 DEBUG (qtp1280163714-25407) [n:127.0.0.1:36833_solr    
] o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
   [junit4]   2> 2930972 INFO  (qtp1280163714-25407) [n:127.0.0.1:36833_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=6
   [junit4]   2> 2930972 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 8
   [junit4]   2> 2930972 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2930972 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger2 instantiated with properties: {event=nodeAdded, waitFor=0, 
actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$ThrottlingTesterAction}],
 enabled=true}
   [junit4]   2> 2930972 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2930972 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2930972 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger1 instantiated with properties: {event=nodeAdded, waitFor=0, 
actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$ThrottlingTesterAction}],
 enabled=true}
   [junit4]   2> 2930972 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 8
   [junit4]   2> 2930973 INFO  
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.TriggerIntegrationTest 
TestTriggerAction init
   [junit4]   2> 2930973 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 8, lastZnodeVersion 8
   [junit4]   2> 2930973 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_trigger1 with currently live nodes: [127.0.0.1:40887_solr, 
127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2930977 INFO  (qtp715310191-25348) [n:127.0.0.1:40705_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (3)
   [junit4]   2> 2930977 INFO  (qtp715310191-25348) [n:127.0.0.1:40705_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:38389/solr ready
   [junit4]   2> 2930978 INFO  (qtp1280163714-25412) [n:127.0.0.1:36833_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 2930979 INFO  (qtp715310191-25340) [n:127.0.0.1:40705_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 2930980 INFO  (qtp660408443-25442) [n:127.0.0.1:40887_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 2930980 DEBUG (qtp715310191-25348) [n:127.0.0.1:40705_solr    
] o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
   [junit4]   2> 2930983 INFO  (qtp715310191-25348) [n:127.0.0.1:40705_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=10
   [junit4]   2> 2930983 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 9
   [junit4]   2> 2930984 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2930984 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger2 instantiated with properties: {event=nodeAdded, waitFor=0, 
actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$ThrottlingTesterAction}],
 enabled=true}
   [junit4]   2> 2930984 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2930984 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2930984 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger1 instantiated with properties: {event=nodeAdded, waitFor=0, 
actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$ThrottlingTesterAction}],
 enabled=true}
   [junit4]   2> 2930984 DEBUG 
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:40887_solr, 127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2930984 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 9
   [junit4]   2> 2930985 INFO  
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.TriggerIntegrationTest 
TestTriggerAction init
   [junit4]   2> 2930985 DEBUG 
(OverseerAutoScalingTriggerThread-98966059242160134-127.0.0.1:40705_solr-n_0000000000)
 [n:127.0.0.1:40705_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 9, lastZnodeVersion 9
   [junit4]   2> 2930985 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_trigger2 with currently live nodes: [127.0.0.1:40887_solr, 
127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2930986 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.e.j.s.AbstractConnector Stopped 
ServerConnector@4baeaef0{HTTP/1.1,[http/1.1]}{127.0.0.1:0}
   [junit4]   2> 2930986 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=579354264
   [junit4]   2> 2930987 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 2930987 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@38f28e33: rootName = 
solr_40887, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@741a82f2
   [junit4]   2> 2930990 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 2930991 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@1a1e7d1: rootName = 
solr_40887, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@4c60f953
   [junit4]   2> 2930995 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 2930995 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@5f2f334c: rootName = 
solr_40887, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@1bea5867
   [junit4]   2> 2930996 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:40887_solr
   [junit4]   2> 2930996 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.cluster, tag=null
   [junit4]   2> 2930996 INFO  (zkCallback-4799-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
   [junit4]   2> 2930996 INFO  
(zkCallback-4792-thread-1-processing-n:127.0.0.1:40705_solr) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (2)
   [junit4]   2> 2930996 INFO  
(zkCallback-4810-thread-1-processing-n:127.0.0.1:36833_solr) 
[n:127.0.0.1:36833_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (2)
   [junit4]   2> 2930996 INFO  
(zkCallback-4822-thread-1-processing-n:127.0.0.1:40887_solr) 
[n:127.0.0.1:40887_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (2)
   [junit4]   2> 2930996 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 
2147483647 transient cores
   [junit4]   2> 2930997 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x15f991b45f30012, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 2931955 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2931955 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2931964 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2931964 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2931974 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_trigger1 with currently live nodes: [127.0.0.1:36833_solr, 
127.0.0.1:40705_solr]
   [junit4]   2> 2931974 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Tracking lost node: 
127.0.0.1:40887_solr
   [junit4]   2> 2931974 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger firing 
registered processor for lost nodes: [127.0.0.1:40887_solr]
   [junit4]   2> 2931974 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fbff40ec00Ttmgx772qi644j248alfe2sdl",
   [junit4]   2>   "source":"node_lost_trigger1",
   [junit4]   2>   "eventTime":1510102237744000000,
   [junit4]   2>   "eventType":"NODELOST",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102237744000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2931974 INFO  (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.SystemLogListener Collection .system 
does not exist, disabling logging.
   [junit4]   2> 2931974 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger listener 
for lost nodes: [127.0.0.1:40887_solr] is not ready, will try later
   [junit4]   2> 2931986 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_trigger2 with currently live nodes: [127.0.0.1:36833_solr, 
127.0.0.1:40705_solr]
   [junit4]   2> 2931986 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Tracking lost node: 
127.0.0.1:40887_solr
   [junit4]   2> 2931986 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger firing 
registered processor for lost nodes: [127.0.0.1:40887_solr]
   [junit4]   2> 2931986 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fbfff80700Ttmgx772qi644j248alfe2sdn",
   [junit4]   2>   "source":"node_lost_trigger2",
   [junit4]   2>   "eventTime":1510102237756000000,
   [junit4]   2>   "eventType":"NODELOST",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102237756000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2931986 INFO  (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.SystemLogListener Collection .system 
does not exist, disabling logging.
   [junit4]   2> 2931986 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger listener 
for lost nodes: [127.0.0.1:40887_solr] is not ready, will try later
   [junit4]   2> 2932497 WARN  
(zkCallback-4822-thread-1-processing-n:127.0.0.1:40887_solr) 
[n:127.0.0.1:40887_solr    ] o.a.s.c.ZkController Unable to register nodeLost 
path for 127.0.0.1:40887_solr
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /autoscaling/nodeLost/127.0.0.1:40887_solr
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:783)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$create$7(SolrZkClient.java:357)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.create(SolrZkClient.java:357)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.lambda$registerLiveNodesListener$2(ZkController.java:879)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.lambda$refreshLiveNodes$1(ZkStateReader.java:749)
   [junit4]   2>        at 
java.base/java.util.concurrent.ConcurrentHashMap$KeySetView.forEach(ConcurrentHashMap.java:4724)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.refreshLiveNodes(ZkStateReader.java:748)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.access$1000(ZkStateReader.java:72)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.refreshAndWatch(ZkStateReader.java:1154)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.process(ZkStateReader.java:1149)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$1.lambda$process$0(SolrZkClient.java:262)
   [junit4]   2>        at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:514)
   [junit4]   2>        at 
java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
   [junit4]   2>        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 2932497 INFO  
(TEST-TriggerIntegrationTest.testTriggerThrottling-seed#[9F8BB750F03C2CB1]) [   
 ] o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@6b7cd8b{/solr,null,UNAVAILABLE}
   [junit4]   2> 2932956 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2932956 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2932964 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2932965 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2932975 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_trigger1 with currently live nodes: [127.0.0.1:36833_solr, 
127.0.0.1:40705_solr]
   [junit4]   2> 2932975 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger firing 
registered processor for lost nodes: [127.0.0.1:40887_solr]
   [junit4]   2> 2932975 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fbff40ec00Ttmgx772qi644j248alfe2sdp",
   [junit4]   2>   "source":"node_lost_trigger1",
   [junit4]   2>   "eventTime":1510102237744000000,
   [junit4]   2>   "eventType":"NODELOST",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102237744000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2932975 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger listener 
for lost nodes: [127.0.0.1:40887_solr] is not ready, will try later
   [junit4]   2> 2932986 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_trigger2 with currently live nodes: [127.0.0.1:36833_solr, 
127.0.0.1:40705_solr]
   [junit4]   2> 2932986 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger firing 
registered processor for lost nodes: [127.0.0.1:40887_solr]
   [junit4]   2> 2932987 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fbfff80700Ttmgx772qi644j248alfe2sdq",
   [junit4]   2>   "source":"node_lost_trigger2",
   [junit4]   2>   "eventTime":1510102237756000000,
   [junit4]   2>   "eventType":"NODELOST",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102237756000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2932987 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger listener 
for lost nodes: [127.0.0.1:40887_solr] is not ready, will try later
   [junit4]   2> 2933956 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2933956 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2933965 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2933965 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2933975 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_trigger1 with currently live nodes: [127.0.0.1:36833_solr, 
127.0.0.1:40705_solr]
   [junit4]   2> 2933975 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger firing 
registered processor for lost nodes: [127.0.0.1:40887_solr]
   [junit4]   2> 2933975 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fbff40ec00Ttmgx772qi644j248alfe2sdr",
   [junit4]   2>   "source":"node_lost_trigger1",
   [junit4]   2>   "eventTime":1510102237744000000,
   [junit4]   2>   "eventType":"NODELOST",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102237744000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2933975 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger listener 
for lost nodes: [127.0.0.1:40887_solr] is not ready, will try later
   [junit4]   2> 2933987 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_trigger2 with currently live nodes: [127.0.0.1:36833_solr, 
127.0.0.1:40705_solr]
   [junit4]   2> 2933987 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger firing 
registered processor for lost nodes: [127.0.0.1:40887_solr]
   [junit4]   2> 2933987 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.ScheduledTriggers -------- Cooldown 
period - rejecting event: {
   [junit4]   2>   "id":"14f4f5fbfff80700Ttmgx772qi644j248alfe2sds",
   [junit4]   2>   "source":"node_lost_trigger2",
   [junit4]   2>   "eventTime":1510102237756000000,
   [junit4]   2>   "eventType":"NODELOST",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1510102237756000000],
   [junit4]   2>     "nodeNames":["127.0.0.1:40887_solr"]}}
   [junit4]   2> 2933987 DEBUG (ScheduledTrigger-5124-thread-2) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger listener 
for lost nodes: [127.0.0.1:40887_solr] is not ready, will try later
   [junit4]   2> 2934956 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger1
   [junit4]   2> 2934956 DEBUG (ScheduledTrigger-5124-thread-4) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2934965 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger2
   [junit4]   2> 2934965 DEBUG (ScheduledTrigger-5124-thread-1) 
[n:127.0.0.1:40705_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 
[127.0.0.1:36833_solr, 127.0.0.1:40705_solr]
   [junit4]   2> 2934975 DEBUG (ScheduledTrigger-5124-thread-3) 
[n:127.0.0.1:40705_solr    ] o.a.s

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

g.apache.solr.common.cloud.ZkStateReader.refreshLiveNodes(ZkStateReader.java:748)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.access$1000(ZkStateReader.java:72)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.refreshAndWatch(ZkStateReader.java:1154)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.process(ZkStateReader.java:1149)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$1.lambda$process$0(SolrZkClient.java:262)
   [junit4]   2>        at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:514)
   [junit4]   2>        at 
java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
   [junit4]   2>        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 3044114 WARN  
(zkCallback-4965-thread-1-processing-n:127.0.0.1:44127_solr) 
[n:127.0.0.1:44127_solr    ] o.a.s.c.ZkController Unable to register nodeLost 
path for 127.0.0.1:44127_solr
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /autoscaling/nodeLost/127.0.0.1:44127_solr
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:783)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$create$7(SolrZkClient.java:357)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.create(SolrZkClient.java:357)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.lambda$registerLiveNodesListener$2(ZkController.java:879)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.lambda$refreshLiveNodes$1(ZkStateReader.java:749)
   [junit4]   2>        at 
java.base/java.util.concurrent.ConcurrentHashMap$KeySetView.forEach(ConcurrentHashMap.java:4724)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.refreshLiveNodes(ZkStateReader.java:748)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.access$1000(ZkStateReader.java:72)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.refreshAndWatch(ZkStateReader.java:1154)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.process(ZkStateReader.java:1149)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$1.lambda$process$0(SolrZkClient.java:262)
   [junit4]   2>        at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:514)
   [junit4]   2>        at 
java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
   [junit4]   2>        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 3044114 INFO  (jetty-closer-4781-thread-8) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@2ef0b13d{/solr,null,UNAVAILABLE}
   [junit4]   2> 3044114 INFO  (jetty-closer-4781-thread-9) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@3ad7a435{/solr,null,UNAVAILABLE}
   [junit4]   2> 3044115 ERROR 
(SUITE-TriggerIntegrationTest-seed#[9F8BB750F03C2CB1]-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> 3044115 INFO  
(SUITE-TriggerIntegrationTest-seed#[9F8BB750F03C2CB1]-worker) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:38389 38389
   [junit4]   2> 3049147 INFO  (Thread-2520) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:38389 38389
   [junit4]   2> 3049147 WARN  (Thread-2520) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        42      /solr/aliases.json
   [junit4]   2>        42      /solr/clusterprops.json
   [junit4]   2>        17      /solr/security.json
   [junit4]   2>        2       /solr/configs/conf
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        42      /solr/clusterstate.json
   [junit4]   2>        15      /solr/collections/collection1/state.json
   [junit4]   2>        6       /solr/autoscaling.json
   [junit4]   2>        2       
/solr/overseer_elect/election/98966059242160134-127.0.0.1:40705_solr-n_0000000000
   [junit4]   2>        2       
/solr/overseer_elect/election/98966059242160141-127.0.0.1:36833_solr-n_0000000002
   [junit4]   2>        2       
/solr/overseer_elect/election/98966059242160156-127.0.0.1:38375_solr-n_0000000005
   [junit4]   2>        2       
/solr/overseer_elect/election/98966059242160187-127.0.0.1:42665_solr-n_0000000012
   [junit4]   2>        2       
/solr/overseer_elect/election/98966059242160184-127.0.0.1:35321_solr-n_0000000011
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        42      /solr/live_nodes
   [junit4]   2>        42      /solr/collections
   [junit4]   2>        6       /solr/autoscaling/events/.auto_add_replicas
   [junit4]   2>        6       /solr/overseer/queue
   [junit4]   2>        6       /solr/overseer/collection-queue-work
   [junit4]   2>        6       /solr/overseer/queue-work
   [junit4]   2>        3       /solr/autoscaling/events/node_added_trigger
   [junit4]   2>        2       /solr/autoscaling/events/node_lost_trigger
   [junit4]   2> 
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9F8BB750F03C2CB1-001
   [junit4]   2> NOTE: test params are: 
codec=FastDecompressionCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST_DECOMPRESSION,
 chunkSize=17748, maxDocsPerChunk=2, blockSize=495), 
termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST_DECOMPRESSION,
 chunkSize=17748, blockSize=495)), sim=RandomSimilarity(queryNorm=true): {}, 
locale=hi, timezone=Pacific/Wake
   [junit4]   2> NOTE: Linux 4.10.0-37-generic amd64/Oracle Corporation 9.0.1 
(64-bit)/cpus=8,threads=1,free=140862080,total=527958016
   [junit4]   2> NOTE: All tests run in this JVM: [TestInfoStreamLogging, 
TestPHPSerializedResponseWriter, CollectionStateFormat2Test, 
TestAnalyzeInfixSuggestions, TestDynamicFieldCollectionResource, 
UninvertDocValuesMergePolicyTest, BadCopyFieldTest, TestIndexingPerformance, 
HdfsLockFactoryTest, AnalyticsMergeStrategyTest, SolrJmxReporterTest, 
SaslZkACLProviderTest, TestTrieFacet, CoreAdminRequestStatusTest, 
TestStressCloudBlindAtomicUpdates, JvmMetricsTest, HdfsUnloadDistributedZkTest, 
TestRequestStatusCollectionAPI, V2StandaloneTest, SolrGangliaReporterTest, 
JsonLoaderTest, BasicZkTest, TestRTimerTree, TestTlogReplica, 
TestDistributedSearch, TestMacroExpander, InfixSuggestersTest, 
TestReloadDeadlock, TestFoldingMultitermQuery, TestSolrDeletionPolicy1, 
SimpleFacetsTest, HdfsRecoverLeaseTest, RAMDirectoryFactoryTest, 
TestManagedSchemaThreadSafety, SliceStateTest, TestSuggestSpellingConverter, 
TestComplexPhraseLeadingWildcard, SmileWriterTest, TestNumericTerms32, 
TestSolrCloudWithDelegationTokens, AssignBackwardCompatibilityTest, 
MoveReplicaTest, TestStressVersions, TestUtils, SparseHLLTest, EnumFieldTest, 
TestCloudManagedSchema, TestSolrIndexConfig, TestSchemaVersionResource, 
SolrInfoBeanTest, TestDocBasedVersionConstraints, NodeLostTriggerTest, 
TestLegacyTerms, MetricsHandlerTest, ResourceLoaderTest, TestRawTransformer, 
ConnectionManagerTest, LargeFieldTest, ClassificationUpdateProcessorTest, 
SimpleCollectionCreateDeleteTest, TestScoreJoinQPNoScore, DistributedQueueTest, 
TestOnReconnectListenerSupport, TestDownShardTolerantSearch, CacheHeaderTest, 
TestRandomFaceting, LeaderFailoverAfterPartitionTest, 
TestPayloadScoreQParserPlugin, FastVectorHighlighterTest, TestSQLHandler, 
SpatialHeatmapFacetsTest, TestClusterStateMutator, TestSolrCoreSnapshots, 
DateFieldTest, TestIBSimilarityFactory, TestJavabinTupleStreamParser, 
SortSpecParsingTest, VersionInfoTest, URLClassifyProcessorTest, 
SolrXmlInZkTest, OverseerTaskQueueTest, TestSubQueryTransformerDistrib, 
ChaosMonkeyNothingIsSafeWithPullReplicasTest, 
IgnoreCommitOptimizeUpdateProcessorFactoryTest, ResponseHeaderTest, 
TestPolicyCloud, ExternalFileFieldSortTest, TestSchemalessBufferedUpdates, 
DeleteInactiveReplicaTest, FileUtilsTest, TestConfigSetProperties, 
SpellCheckComponentTest, TestSolrFieldCacheBean, TestSolrJ, 
CurrencyFieldTypeTest, TestRebalanceLeaders, SyncSliceTest, UpdateParamsTest, 
BasicFunctionalityTest, TestJsonFacetRefinement, SolrCoreTest, 
DistributedFacetPivotLargeTest, TermVectorComponentTest, 
AnalysisAfterCoreReloadTest, LeaderInitiatedRecoveryOnShardRestartTest, 
GraphQueryTest, BasicDistributedZkTest, TestNumericRangeQuery64, 
ImplicitSnitchTest, UtilsToolTest, TestComponentsName, RemoteQueryErrorTest, 
OverseerModifyCollectionTest, TestOrdValues, DateMathParserTest, 
TestBackupRepositoryFactory, TestShortCircuitedRequests, 
BlobRepositoryCloudTest, AtomicUpdatesTest, TestRestManager, 
TestMaxScoreQueryParser, TestLocalFSCloudBackupRestore, TestPrepRecovery, 
TestSolrCloudWithKerberosAlt, TestStressLiveNodes, 
TlogReplayBufferedWhileIndexingTest, ZkFailoverTest, TriggerIntegrationTest]
   [junit4] Completed [604/748 (1!)] on J0 in 132.61s, 12 tests, 1 failure <<< 
FAILURES!

[...truncated 40558 lines...]
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