Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-MacOSX/467/
Java: 64bit/jdk1.8.0 -XX:-UseCompressedOops -XX:+UseSerialGC

1 tests failed.
FAILED:  org.apache.solr.handler.admin.AutoscalingHistoryHandlerTest.testHistory

Error Message:
expected:<5> but was:<0>

Stack Trace:
java.lang.AssertionError: expected:<5> but was:<0>
        at 
__randomizedtesting.SeedInfo.seed([856810C964687D3D:E894B434DE20823A]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.failNotEquals(Assert.java:647)
        at org.junit.Assert.assertEquals(Assert.java:128)
        at org.junit.Assert.assertEquals(Assert.java:472)
        at org.junit.Assert.assertEquals(Assert.java:456)
        at 
org.apache.solr.handler.admin.AutoscalingHistoryHandlerTest.testHistory(AutoscalingHistoryHandlerTest.java:310)
        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 12539 lines...]
   [junit4] Suite: org.apache.solr.handler.admin.AutoscalingHistoryHandlerTest
   [junit4]   2> 640477 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[856810C964687D3D]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_856810C964687D3D-001/init-core-data-001
   [junit4]   2> 640478 WARN  
(SUITE-AutoscalingHistoryHandlerTest-seed#[856810C964687D3D]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=335 numCloses=335
   [junit4]   2> 640478 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[856810C964687D3D]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) 
w/NUMERIC_DOCVALUES_SYSPROP=true
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(SUITE-AutoscalingHistoryHandlerTest-seed#[856810C964687D3D]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN) 
w/ MAC_OS_X supressed clientAuth
   [junit4]   2> 640484 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[856810C964687D3D]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 4 servers in 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_856810C964687D3D-001/tempDir-001
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o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
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port:0.0.0.0/0.0.0.0:0
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server
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ZKShutdownHandler is not registered, so ZooKeeper server won't take any action 
on ERROR or SHUTDOWN server state changes
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o.a.s.c.ZkTestServer start zk server on port:61776
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T14:27:37-07:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
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o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T14:27:37-07:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
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o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T14:27:37-07:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
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o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
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o.e.j.s.session DefaultSessionIdManager workerName=node0
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@67d85192{/solr,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@4c74cb99{HTTP/1.1,[http/1.1]}{127.0.0.1:61778}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=61778}
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o.e.j.s.session Scavenging every 660000ms
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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 
7.3.0
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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: 
2018-02-22T04:50:17.063Z
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@8ba8aa5{/solr,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@30ae08af{HTTP/1.1,[http/1.1]}{127.0.0.1:61779}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=61779}
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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 
7.3.0
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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: 
2018-02-22T04:50:17.064Z
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o.e.j.s.session DefaultSessionIdManager workerName=node0
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o.e.j.s.session Scavenging every 660000ms
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@43688bf0{/solr,null,AVAILABLE}
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o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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o.e.j.s.session DefaultSessionIdManager workerName=node0
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@570ef1c4{/solr,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@2784568{HTTP/1.1,[http/1.1]}{127.0.0.1:61783}
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o.e.j.s.Server Started @644481ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=61783}
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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.e.j.s.AbstractConnector Started 
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=61782}
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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 
7.3.0
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-22T04:50:17.071Z
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
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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: 
2018-02-22T04:50:17.072Z
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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.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.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:61776/solr
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o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x10028bae0310003, likely client has closed socket
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:61776/solr
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:61776/solr
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] o.a.s.c.c.ConnectionManager zkClient has connected
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[n:127.0.0.1:61783_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
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[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
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[n:127.0.0.1:61783_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
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[n:127.0.0.1:61779_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
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[n:127.0.0.1:61782_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
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[n:127.0.0.1:61778_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:61778_solr
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[n:127.0.0.1:61783_solr    ] o.a.s.c.ZkController Register node as live in 
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[n:127.0.0.1:61779_solr    ] o.a.s.c.ZkController Register node as live in 
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[n:127.0.0.1:61782_solr    ] o.a.s.c.ZkController Register node as live in 
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[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer Overseer 
(id=72102377128263687-127.0.0.1:61778_solr-n_0000000000) starting
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[n:127.0.0.1:61783_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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(zkCallback-1575-thread-1-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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(zkCallback-1585-thread-1-processing-n:127.0.0.1:61782_solr) 
[n:127.0.0.1:61782_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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(zkCallback-1583-thread-1-processing-n:127.0.0.1:61779_solr) 
[n:127.0.0.1:61779_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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(zkCallback-1581-thread-1-processing-n:127.0.0.1:61783_solr) 
[n:127.0.0.1:61783_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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(zkCallback-1585-thread-1-processing-n:127.0.0.1:61782_solr) 
[n:127.0.0.1:61782_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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(zkCallback-1583-thread-1-processing-n:127.0.0.1:61779_solr) 
[n:127.0.0.1:61779_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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(zkCallback-1575-thread-1-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
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(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer Starting to work on the main queue
   [junit4]   2> 641017 DEBUG 
(OverseerAutoScalingTriggerThread-72102377128263687-127.0.0.1:61778_solr-n_0000000000)
 [n:127.0.0.1:61778_solr    ] o.a.s.c.a.OverseerTriggerThread Adding 
.autoAddReplicas trigger
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(OverseerAutoScalingTriggerThread-72102377128263687-127.0.0.1:61778_solr-n_0000000000)
 [n:127.0.0.1:61778_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 1
   [junit4]   2> 641020 DEBUG 
(OverseerAutoScalingTriggerThread-72102377128263687-127.0.0.1:61778_solr-n_0000000000)
 [n:127.0.0.1:61778_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:61783_solr, 127.0.0.1:61782_solr, 127.0.0.1:61779_solr]
   [junit4]   2> 641020 DEBUG 
(OverseerAutoScalingTriggerThread-72102377128263687-127.0.0.1:61778_solr-n_0000000000)
 [n:127.0.0.1:61778_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
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(OverseerAutoScalingTriggerThread-72102377128263687-127.0.0.1:61778_solr-n_0000000000)
 [n:127.0.0.1:61778_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 1
   [junit4]   2> 641020 INFO  (jetty-launcher-1551-thread-1) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:61778_solr
   [junit4]   2> 641021 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "operation":"downnode",
   [junit4]   2>   "node_name":"127.0.0.1:61778_solr"} current state version: 0
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(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.NodeMutator DownNode state invoked for 
node: 127.0.0.1:61778_solr
   [junit4]   2> 641024 INFO  
(zkCallback-1581-thread-1-processing-n:127.0.0.1:61783_solr) 
[n:127.0.0.1:61783_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
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(zkCallback-1585-thread-1-processing-n:127.0.0.1:61782_solr) 
[n:127.0.0.1:61782_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 641025 INFO  
(zkCallback-1583-thread-1-processing-n:127.0.0.1:61779_solr) 
[n:127.0.0.1:61779_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 641025 INFO  
(zkCallback-1575-thread-1-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 641028 DEBUG 
(OverseerAutoScalingTriggerThread-72102377128263687-127.0.0.1:61778_solr-n_0000000000)
 [n:127.0.0.1:61778_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 641049 DEBUG 
(OverseerAutoScalingTriggerThread-72102377128263687-127.0.0.1:61778_solr-n_0000000000)
 [n:127.0.0.1:61778_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 1, lastZnodeVersion 1
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[n:127.0.0.1:61778_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: 4
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[n:127.0.0.1:61783_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61783.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4c0475f6
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[n:127.0.0.1:61782_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61782.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4c0475f6
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[n:127.0.0.1:61778_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61778.solr.node' (registry 'solr.node') enabled at server: 
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[n:127.0.0.1:61779_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61779.solr.node' (registry 'solr.node') enabled at server: 
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[n:127.0.0.1:61783_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61783.solr.jvm' (registry 'solr.jvm') enabled at server: 
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[n:127.0.0.1:61783_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61783.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4c0475f6
   [junit4]   2> 641239 INFO  (jetty-launcher-1551-thread-3) 
[n:127.0.0.1:61783_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_856810C964687D3D-001/tempDir-001/node3/.
   [junit4]   2> 641241 INFO  (jetty-launcher-1551-thread-2) 
[n:127.0.0.1:61782_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61782.solr.jvm' (registry 'solr.jvm') enabled at server: 
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[n:127.0.0.1:61782_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61782.solr.jetty' (registry 'solr.jetty') enabled at server: 
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[n:127.0.0.1:61778_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61778.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4c0475f6
   [junit4]   2> 641246 INFO  (jetty-launcher-1551-thread-1) 
[n:127.0.0.1:61778_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61778.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4c0475f6
   [junit4]   2> 641250 INFO  (jetty-launcher-1551-thread-2) 
[n:127.0.0.1:61782_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_856810C964687D3D-001/tempDir-001/node2/.
   [junit4]   2> 641251 INFO  (jetty-launcher-1551-thread-1) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_856810C964687D3D-001/tempDir-001/node1/.
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[n:127.0.0.1:61779_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61779.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4c0475f6
   [junit4]   2> 641256 INFO  (jetty-launcher-1551-thread-4) 
[n:127.0.0.1:61779_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61779.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4c0475f6
   [junit4]   2> 641257 INFO  (jetty-launcher-1551-thread-4) 
[n:127.0.0.1:61779_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_856810C964687D3D-001/tempDir-001/node4/.
   [junit4]   2> 641385 INFO  (zkConnectionManagerCallback-1596-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 641389 INFO  (zkConnectionManagerCallback-1600-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 641391 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[856810C964687D3D]-worker) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 641392 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[856810C964687D3D]-worker) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:61776/solr ready
   [junit4]   2> 641401 INFO  (qtp1413182361-6287) [n:127.0.0.1:61779_solr    ] 
o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&name=.system&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:61783_solr&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 641413 INFO  
(OverseerThreadFactory-2345-thread-1-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
.system
   [junit4]   2> 641421 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "name":".system",
   [junit4]   2>   "fromApi":"true",
   [junit4]   2>   "replicationFactor":"1",
   [junit4]   2>   "numShards":1,
   [junit4]   2>   "createNodeSet":"127.0.0.1:61783_solr",
   [junit4]   2>   "nrtReplicas":"1",
   [junit4]   2>   "stateFormat":"2",
   [junit4]   2>   "operation":"create"} current state version: 0
   [junit4]   2> 641421 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ClusterStateMutator building a new 
cName: .system
   [junit4]   2> 641422 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/.system/state.json
   [junit4]   2> 641528 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:61783/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} current state version: 0
   [junit4]   2> 641528 INFO  
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:61783/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 641530 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator Old Slice: shard1:{
   [junit4]   2>   "range":"80000000-7fffffff",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "replicas":{}}
   [junit4]   2> 641530 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator New Slice: shard1:{
   [junit4]   2>   "range":"80000000-7fffffff",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "replicas":{"core_node2":{
   [junit4]   2>       "core":".system_shard1_replica_n1",
   [junit4]   2>       "base_url":"http://127.0.0.1:61783/solr";,
   [junit4]   2>       "state":"down",
   [junit4]   2>       "node_name":null,
   [junit4]   2>       "type":"NRT"}}}
   [junit4]   2> 641639 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ZkStateWriter going to update_collection 
/collections/.system/state.json version: 0
   [junit4]   2> 641753 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr    ] 
o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node2&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n1&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 641754 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 641758 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "core_node_name":"core_node2",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:61783/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:61783_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"} current state version: 0
   [junit4]   2> 641758 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 
message={
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "core_node_name":"core_node2",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:61783/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:61783_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 641759 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Will update state for 
replica: 
core_node2:{"core":".system_shard1_replica_n1","base_url":"http://127.0.0.1:61783/solr","node_name":"127.0.0.1:61783_solr","state":"down","type":"NRT"}
   [junit4]   2> 641759 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Collection is now: 
DocCollection(.system//collections/.system/state.json/1)={
   [junit4]   2>   "pullReplicas":"0",
   [junit4]   2>   "replicationFactor":"1",
   [junit4]   2>   "router":{"name":"compositeId"},
   [junit4]   2>   "maxShardsPerNode":"1",
   [junit4]   2>   "autoAddReplicas":"false",
   [junit4]   2>   "nrtReplicas":"1",
   [junit4]   2>   "tlogReplicas":"0",
   [junit4]   2>   "shards":{"shard1":{
   [junit4]   2>       "range":"80000000-7fffffff",
   [junit4]   2>       "state":"active",
   [junit4]   2>       "replicas":{"core_node2":{
   [junit4]   2>           "core":".system_shard1_replica_n1",
   [junit4]   2>           "base_url":"http://127.0.0.1:61783/solr";,
   [junit4]   2>           "node_name":"127.0.0.1:61783_solr",
   [junit4]   2>           "state":"down",
   [junit4]   2>           "type":"NRT"}}}}}
   [junit4]   2> 641862 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ZkStateWriter going to update_collection 
/collections/.system/state.json version: 1
   [junit4]   2> 641863 INFO  
(zkCallback-1581-thread-1-processing-n:127.0.0.1:61783_solr) 
[n:127.0.0.1:61783_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 641863 INFO  
(zkCallback-1581-thread-2-processing-n:127.0.0.1:61783_solr) 
[n:127.0.0.1:61783_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 642052 DEBUG (ScheduledTrigger-2343-thread-1) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: 4
   [junit4]   2> 642778 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.3.0
   [junit4]   2> 642782 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.ManagedIndexSchemaFactory The schema is configured as managed, but 
managed schema resource managed-schema not found - loading non-managed schema 
schema.xml instead
   [junit4]   2> 642784 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.IndexSchema [.system_shard1_replica_n1] Schema name=_system collection 
or core
   [junit4]   2> 642797 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid 
field id
   [junit4]   2> 642798 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.ManagedIndexSchema Created and persisted managed schema znode at 
/configs/.system/managed-schema
   [junit4]   2> 642802 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.ManagedIndexSchemaFactory After upgrading to managed schema in 
ZooKeeper, renamed the non-managed schema /configs/.system/schema.xml to 
/configs/.system/schema.xml.bak
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c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.CoreContainer Creating SolrCore '.system_shard1_replica_n1' using 
configuration from collection .system, trusted=true
   [junit4]   2> 642803 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61783.solr.core..system.shard1.replica_n1' (registry 
'solr.core..system.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4c0475f6
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c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 642803 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] o.a.s.c.SolrCore 
[[.system_shard1_replica_n1] ] Opening new SolrCore at 
[/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_856810C964687D3D-001/tempDir-001/node3/.system_shard1_replica_n1],
 
dataDir=[/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_856810C964687D3D-001/tempDir-001/node3/./.system_shard1_replica_n1/data/]
   [junit4]   2> 642898 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
   [junit4]   2> 642899 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 642900 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommited docs 
   [junit4]   2> 642900 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 642901 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@70e2252b[.system_shard1_replica_n1] 
main]
   [junit4]   2> 642903 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/.system
   [junit4]   2> 642903 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/.system
   [junit4]   2> 642903 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/.system/managed-schema
   [junit4]   2> 642904 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 642905 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 642905 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1593075322616545280
   [junit4]   2> 642906 INFO  
(searcherExecutor-2354-thread-1-processing-n:127.0.0.1:61783_solr 
x:.system_shard1_replica_n1 s:shard1 c:.system r:core_node2) 
[n:127.0.0.1:61783_solr c:.system s:shard1 r:core_node2 
x:.system_shard1_replica_n1] o.a.s.c.SolrCore [.system_shard1_replica_n1] 
Registered new searcher Searcher@70e2252b[.system_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 642917 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 642917 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 642917 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:61783/solr/.system_shard1_replica_n1/
   [junit4]   2> 642917 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
   [junit4]   2> 642917 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.SyncStrategy http://127.0.0.1:61783/solr/.system_shard1_replica_n1/ has 
no replicas
   [junit4]   2> 642917 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
election, clear LIR
   [junit4]   2> 642923 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:61783/solr/.system_shard1_replica_n1/ shard1
   [junit4]   2> 642924 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "base_url":"http://127.0.0.1:61783/solr";,
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "state":"active"} current state version: 0
   [junit4]   2> 643030 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ZkStateWriter going to update_collection 
/collections/.system/state.json version: 2
   [junit4]   2> 643030 INFO  
(zkCallback-1581-thread-1-processing-n:127.0.0.1:61783_solr) 
[n:127.0.0.1:61783_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 643030 INFO  
(zkCallback-1581-thread-2-processing-n:127.0.0.1:61783_solr) 
[n:127.0.0.1:61783_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 643055 DEBUG (ScheduledTrigger-2343-thread-2) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: 4
   [junit4]   2> 643080 INFO  (qtp2128823834-6288) [n:127.0.0.1:61783_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 643082 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "core_node_name":"core_node2",
   [junit4]   2>   "roles":null,
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   [junit4]   2>   "node_name":"127.0.0.1:61783_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"} current state version: 0
   [junit4]   2> 643082 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 
message={
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "core_node_name":"core_node2",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:61783/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:61783_solr",
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   [junit4]   2>   "collection":".system",
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(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Will update state for 
replica: 
core_node2:{"core":".system_shard1_replica_n1","base_url":"http://127.0.0.1:61783/solr","node_name":"127.0.0.1:61783_solr","state":"active","type":"NRT","leader":"true"}
   [junit4]   2> 643082 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Collection is now: 
DocCollection(.system//collections/.system/state.json/3)={
   [junit4]   2>   "pullReplicas":"0",
   [junit4]   2>   "replicationFactor":"1",
   [junit4]   2>   "router":{"name":"compositeId"},
   [junit4]   2>   "maxShardsPerNode":"1",
   [junit4]   2>   "autoAddReplicas":"false",
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   [junit4]   2>   "tlogReplicas":"0",
   [junit4]   2>   "shards":{"shard1":{
   [junit4]   2>       "range":"80000000-7fffffff",
   [junit4]   2>       "state":"active",
   [junit4]   2>       "replicas":{"core_node2":{
   [junit4]   2>           "core":".system_shard1_replica_n1",
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   [junit4]   2>           "node_name":"127.0.0.1:61783_solr",
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   [junit4]   2>           "leader":"true"}}}}}
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c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node2&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n1&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=1329
   [junit4]   2> 643087 INFO  (qtp1413182361-6287) [n:127.0.0.1:61779_solr    ] 
o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 643189 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ZkStateWriter going to update_collection 
/collections/.system/state.json version: 3
   [junit4]   2> 643190 INFO  
(zkCallback-1581-thread-1-processing-n:127.0.0.1:61783_solr) 
[n:127.0.0.1:61783_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 643190 INFO  
(zkCallback-1581-thread-2-processing-n:127.0.0.1:61783_solr) 
[n:127.0.0.1:61783_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 643426 INFO  
(OverseerCollectionConfigSetProcessor-72102377128263687-127.0.0.1:61778_solr-n_0000000000)
 [n:127.0.0.1:61778_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 644060 DEBUG (ScheduledTrigger-2343-thread-1) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: 4
   [junit4]   2> 644096 INFO  (qtp1413182361-6287) [n:127.0.0.1:61779_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&name=.system&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:61783_solr&wt=javabin&version=2}
 status=0 QTime=2695
   [junit4]   2> 644098 INFO  (qtp1413182361-6292) [n:127.0.0.1:61779_solr    ] 
o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=3&name=AutoscalingHistoryHandlerTest_collection&nrtReplicas=3&action=CREATE&numShards=1&createNodeSet=127.0.0.1:61778_solr,127.0.0.1:61782_solr,127.0.0.1:61779_solr&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 644100 INFO  
(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
AutoscalingHistoryHandlerTest_collection
   [junit4]   2> 644105 INFO  
(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/managed-schema to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/managed-schema
   [junit4]   2> 644110 INFO  
(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/protwords.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/protwords.txt
   [junit4]   2> 644113 INFO  
(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/solrconfig.xml to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/solrconfig.xml
   [junit4]   2> 644116 INFO  
(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/synonyms.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/synonyms.txt
   [junit4]   2> 644119 INFO  
(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/stopwords.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/stopwords.txt
   [junit4]   2> 644122 INFO  
(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/contractions_it.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/contractions_it.txt
   [junit4]   2> 644125 INFO  
(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/contractions_ca.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/contractions_ca.txt
   [junit4]   2> 644132 INFO  
(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/stemdict_nl.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stemdict_nl.txt
   [junit4]   2> 644135 INFO  
(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/stopwords_hy.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_hy.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_no.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_id.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_da.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_hi.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_ja.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_pt.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_hu.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_ru.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/userdict_ja.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stoptags_ja.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/contractions_fr.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_de.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/contractions_ga.txt
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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(OverseerThreadFactory-2345-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
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/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/params.json
   [junit4]   2> 644266 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "name":"AutoscalingHistoryHandlerTest_collection",
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   [junit4]   2>   
"createNodeSet":"127.0.0.1:61778_solr,127.0.0.1:61782_solr,127.0.0.1:61779_solr",
   [junit4]   2>   "nrtReplicas":"3",
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   [junit4]   2> 644266 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ClusterStateMutator building a new 
cName: AutoscalingHistoryHandlerTest_collection
   [junit4]   2> 644375 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/AutoscalingHistoryHandlerTest_collection/state.json
   [junit4]   2> 644492 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
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"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
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(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
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"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
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   [junit4]   2> 644495 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator Old Slice: shard1:{
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   [junit4]   2> 644495 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator New Slice: shard1:{
   [junit4]   2>   "range":"80000000-7fffffff",
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"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
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   [junit4]   2>       "type":"NRT"}}}
   [junit4]   2> 644497 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 2, 
message = {
   [junit4]   2>   "operation":"ADDREPLICA",
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"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n2",
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   [junit4]   2> 644497 INFO  
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
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   [junit4]   2>   
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n2",
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   [junit4]   2>   "base_url":"http://127.0.0.1:61778/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 644499 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator Old Slice: shard1:{
   [junit4]   2>   "range":"80000000-7fffffff",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "replicas":{"core_node3":{
   [junit4]   2>       
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
   [junit4]   2>       "base_url":"http://127.0.0.1:61779/solr";,
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   [junit4]   2>       "type":"NRT"}}}
   [junit4]   2> 644499 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator New Slice: shard1:{
   [junit4]   2>   "range":"80000000-7fffffff",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "replicas":{
   [junit4]   2>     "core_node3":{
   [junit4]   2>       
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
   [junit4]   2>       "base_url":"http://127.0.0.1:61779/solr";,
   [junit4]   2>       "state":"down",
   [junit4]   2>       "node_name":null,
   [junit4]   2>       "type":"NRT"},
   [junit4]   2>     "core_node5":{
   [junit4]   2>       
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n2",
   [junit4]   2>       "base_url":"http://127.0.0.1:61778/solr";,
   [junit4]   2>       "state":"down",
   [junit4]   2>       "node_name":null,
   [junit4]   2>       "type":"NRT"}}}
   [junit4]   2> 644501 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 3, 
message = {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"AutoscalingHistoryHandlerTest_collection",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n4",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:61782/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} current state version: 0
   [junit4]   2> 644501 INFO  
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"AutoscalingHistoryHandlerTest_collection",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n4",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:61782/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 644503 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator Old Slice: shard1:{
   [junit4]   2>   "range":"80000000-7fffffff",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "replicas":{
   [junit4]   2>     "core_node3":{
   [junit4]   2>       
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
   [junit4]   2>       "base_url":"http://127.0.0.1:61779/solr";,
   [junit4]   2>       "state":"down",
   [junit4]   2>       "node_name":null,
   [junit4]   2>       "type":"NRT"},
   [junit4]   2>     "core_node5":{
   [junit4]   2>       
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n2",
   [junit4]   2>       "base_url":"http://127.0.0.1:61778/solr";,
   [junit4]   2>       "state":"down",
   [junit4]   2>       "node_name":null,
   [junit4]   2>       "type":"NRT"}}}
   [junit4]   2> 644503 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.SliceMutator New Slice: shard1:{
   [junit4]   2>   "range":"80000000-7fffffff",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "replicas":{
   [junit4]   2>     "core_node3":{
   [junit4]   2>       
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
   [junit4]   2>       "base_url":"http://127.0.0.1:61779/solr";,
   [junit4]   2>       "state":"down",
   [junit4]   2>       "node_name":null,
   [junit4]   2>       "type":"NRT"},
   [junit4]   2>     "core_node5":{
   [junit4]   2>       
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n2",
   [junit4]   2>       "base_url":"http://127.0.0.1:61778/solr";,
   [junit4]   2>       "state":"down",
   [junit4]   2>       "node_name":null,
   [junit4]   2>       "type":"NRT"},
   [junit4]   2>     "core_node6":{
   [junit4]   2>       
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n4",
   [junit4]   2>       "base_url":"http://127.0.0.1:61782/solr";,
   [junit4]   2>       "state":"down",
   [junit4]   2>       "node_name":null,
   [junit4]   2>       "type":"NRT"}}}
   [junit4]   2> 644614 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ZkStateWriter going to update_collection 
/collections/AutoscalingHistoryHandlerTest_collection/state.json version: 0
   [junit4]   2> 644718 INFO  (qtp1413182361-6295) [n:127.0.0.1:61779_solr    ] 
o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node3&collection.configName=AutoscalingHistoryHandlerTest_collection.AUTOCREATED&newCollection=true&name=AutoscalingHistoryHandlerTest_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=AutoscalingHistoryHandlerTest_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 644718 INFO  (qtp869919775-6278) [n:127.0.0.1:61778_solr    ] 
o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node5&collection.configName=AutoscalingHistoryHandlerTest_collection.AUTOCREATED&newCollection=true&name=AutoscalingHistoryHandlerTest_collection_shard1_replica_n2&action=CREATE&numShards=1&collection=AutoscalingHistoryHandlerTest_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 644718 INFO  (qtp1470695980-6285) [n:127.0.0.1:61782_solr    ] 
o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node6&collection.configName=AutoscalingHistoryHandlerTest_collection.AUTOCREATED&newCollection=true&name=AutoscalingHistoryHandlerTest_collection_shard1_replica_n4&action=CREATE&numShards=1&collection=AutoscalingHistoryHandlerTest_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 644719 INFO  (qtp1413182361-6295) [n:127.0.0.1:61779_solr    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 644719 INFO  (qtp869919775-6278) [n:127.0.0.1:61778_solr    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 644719 INFO  (qtp1470695980-6285) [n:127.0.0.1:61782_solr    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 644727 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 3, 
message = {
   [junit4]   2>   
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
   [junit4]   2>   "core_node_name":"core_node3",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:61779/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:61779_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"AutoscalingHistoryHandlerTest_collection",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"} current state version: 0
   [junit4]   2> 644727 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 
message={
   [junit4]   2>   
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
   [junit4]   2>   "core_node_name":"core_node3",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:61779/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:61779_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"AutoscalingHistoryHandlerTest_collection",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 644727 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Will update state for 
replica: 
core_node3:{"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1","base_url":"http://127.0.0.1:61779/solr","node_name":"127.0.0.1:61779_solr","state":"down","type":"NRT"}
   [junit4]   2> 644727 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Collection is now: 
DocCollection(AutoscalingHistoryHandlerTest_collection//collections/AutoscalingHistoryHandlerTest_collection/state.json/1)={
   [junit4]   2>   "pullReplicas":"0",
   [junit4]   2>   "replicationFactor":"3",
   [junit4]   2>   "router":{"name":"compositeId"},
   [junit4]   2>   "maxShardsPerNode":"1",
   [junit4]   2>   "autoAddReplicas":"false",
   [junit4]   2>   "nrtReplicas":"3",
   [junit4]   2>   "tlogReplicas":"0",
   [junit4]   2>   "shards":{"shard1":{
   [junit4]   2>       "range":"80000000-7fffffff",
   [junit4]   2>       "state":"active",
   [junit4]   2>       "replicas":{
   [junit4]   2>         "core_node3":{
   [junit4]   2>           
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
   [junit4]   2>           "base_url":"http://127.0.0.1:61779/solr";,
   [junit4]   2>           "node_name":"127.0.0.1:61779_solr",
   [junit4]   2>           "state":"down",
   [junit4]   2>           "type":"NRT"},
   [junit4]   2>         "core_node5":{
   [junit4]   2>           
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n2",
   [junit4]   2>           "base_url":"http://127.0.0.1:61778/solr";,
   [junit4]   2>           "state":"down",
   [junit4]   2>           "node_name":null,
   [junit4]   2>           "type":"NRT"},
   [junit4]   2>         "core_node6":{
   [junit4]   2>           
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n4",
   [junit4]   2>           "base_url":"http://127.0.0.1:61782/solr";,
   [junit4]   2>           "state":"down",
   [junit4]   2>           "node_name":null,
   [junit4]   2>           "type":"NRT"}}}}}
   [junit4]   2> 644727 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 3, 
message = {
   [junit4]   2>   
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n2",
   [junit4]   2>   "core_node_name":"core_node5",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:61778/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:61778_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"AutoscalingHistoryHandlerTest_collection",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"} current state version: 0
   [junit4]   2> 644727 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 
message={
   [junit4]   2>   
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n2",
   [junit4]   2>   "core_node_name":"core_node5",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:61778/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:61778_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"AutoscalingHistoryHandlerTest_collection",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 644728 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Will update state for 
replica: 
core_node5:{"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n2","base_url":"http://127.0.0.1:61778/solr","node_name":"127.0.0.1:61778_solr","state":"down","type":"NRT"}
   [junit4]   2> 644728 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Collection is now: 
DocCollection(AutoscalingHistoryHandlerTest_collection//collections/AutoscalingHistoryHandlerTest_collection/state.json/1)={
   [junit4]   2>   "pullReplicas":"0",
   [junit4]   2>   "replicationFactor":"3",
   [junit4]   2>   "router":{"name":"compositeId"},
   [junit4]   2>   "maxShardsPerNode":"1",
   [junit4]   2>   "autoAddReplicas":"false",
   [junit4]   2>   "nrtReplicas":"3",
   [junit4]   2>   "tlogReplicas":"0",
   [junit4]   2>   "shards":{"shard1":{
   [junit4]   2>       "range":"80000000-7fffffff",
   [junit4]   2>       "state":"active",
   [junit4]   2>       "replicas":{
   [junit4]   2>         "core_node3":{
   [junit4]   2>           
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
   [junit4]   2>           "base_url":"http://127.0.0.1:61779/solr";,
   [junit4]   2>           "node_name":"127.0.0.1:61779_solr",
   [junit4]   2>           "state":"down",
   [junit4]   2>           "type":"NRT"},
   [junit4]   2>         "core_node5":{
   [junit4]   2>           
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n2",
   [junit4]   2>           "base_url":"http://127.0.0.1:61778/solr";,
   [junit4]   2>           "node_name":"127.0.0.1:61778_solr",
   [junit4]   2>           "state":"down",
   [junit4]   2>           "type":"NRT"},
   [junit4]   2>         "core_node6":{
   [junit4]   2>           
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n4",
   [junit4]   2>           "base_url":"http://127.0.0.1:61782/solr";,
   [junit4]   2>           "state":"down",
   [junit4]   2>           "node_name":null,
   [junit4]   2>           "type":"NRT"}}}}}
   [junit4]   2> 644728 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer processMessage: queueSize: 3, 
message = {
   [junit4]   2>   
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n4",
   [junit4]   2>   "core_node_name":"core_node6",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:61782/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:61782_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"AutoscalingHistoryHandlerTest_collection",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"} current state version: 0
   [junit4]   2> 644728 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 
message={
   [junit4]   2>   
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n4",
   [junit4]   2>   "core_node_name":"core_node6",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:61782/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:61782_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"AutoscalingHistoryHandlerTest_collection",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 644728 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Will update state for 
replica: 
core_node6:{"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n4","base_url":"http://127.0.0.1:61782/solr","node_name":"127.0.0.1:61782_solr","state":"down","type":"NRT"}
   [junit4]   2> 644728 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ReplicaMutator Collection is now: 
DocCollection(AutoscalingHistoryHandlerTest_collection//collections/AutoscalingHistoryHandlerTest_collection/state.json/1)={
   [junit4]   2>   "pullReplicas":"0",
   [junit4]   2>   "replicationFactor":"3",
   [junit4]   2>   "router":{"name":"compositeId"},
   [junit4]   2>   "maxShardsPerNode":"1",
   [junit4]   2>   "autoAddReplicas":"false",
   [junit4]   2>   "nrtReplicas":"3",
   [junit4]   2>   "tlogReplicas":"0",
   [junit4]   2>   "shards":{"shard1":{
   [junit4]   2>       "range":"80000000-7fffffff",
   [junit4]   2>       "state":"active",
   [junit4]   2>       "replicas":{
   [junit4]   2>         "core_node3":{
   [junit4]   2>           
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n1",
   [junit4]   2>           "base_url":"http://127.0.0.1:61779/solr";,
   [junit4]   2>           "node_name":"127.0.0.1:61779_solr",
   [junit4]   2>           "state":"down",
   [junit4]   2>           "type":"NRT"},
   [junit4]   2>         "core_node5":{
   [junit4]   2>           
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n2",
   [junit4]   2>           "base_url":"http://127.0.0.1:61778/solr";,
   [junit4]   2>           "node_name":"127.0.0.1:61778_solr",
   [junit4]   2>           "state":"down",
   [junit4]   2>           "type":"NRT"},
   [junit4]   2>         "core_node6":{
   [junit4]   2>           
"core":"AutoscalingHistoryHandlerTest_collection_shard1_replica_n4",
   [junit4]   2>           "base_url":"http://127.0.0.1:61782/solr";,
   [junit4]   2>           "node_name":"127.0.0.1:61782_solr",
   [junit4]   2>           "state":"down",
   [junit4]   2>           "type":"NRT"}}}}}
   [junit4]   2> 644835 DEBUG 
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.o.ZkStateWriter going to update_collection 
/collections/AutoscalingHistoryHandlerTest_collection/state.json version: 1
   [junit4]   2> 644835 INFO  
(zkCallback-1575-thread-1-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/AutoscalingHistoryHandlerTest_collection/state.json] for 
collection [AutoscalingHistoryHandlerTest_collection] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 644835 INFO  
(zkCallback-1585-thread-1-processing-n:127.0.0.1:61782_solr) 
[n:127.0.0.1:61782_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/AutoscalingHistoryHandlerTest_collection/state.json] for 
collection [AutoscalingHistoryHandlerTest_collection] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 644835 INFO  
(zkCallback-1583-thread-1-processing-n:127.0.0.1:61779_solr) 
[n:127.0.0.1:61779_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/AutoscalingHistoryHandlerTest_collection/state.json] for 
collection [AutoscalingHistoryHandlerTest_collection] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 644836 INFO  
(zkCallback-1575-thread-2-processing-n:127.0.0.1:61778_solr) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/AutoscalingHistoryHandlerTest_collection/state.json] for 
collection [AutoscalingHistoryHandlerTest_collection] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 644836 INFO  
(zkCallback-1583-thread-2-processing-n:127.0.0.1:61779_solr) 
[n:127.0.0.1:61779_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/AutoscalingHistoryHandlerTest_collection/state.json] for 
collection [AutoscalingHistoryHandlerTest_collection] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 644836 INFO  
(zkCallback-1585-thread-2-processing-n:127.0.0.1:61782_solr) 
[n:127.0.0.1:61782_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/AutoscalingHistoryHandlerTest_collection/state.json] for 
collection [AutoscalingHistoryHandlerTest_collection] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 645

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

.0.1:61822_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n3] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.collection..system.shard1.leader, tag=634068140
   [junit4]   2> 666241 INFO  (coreCloseExecutor-2388-thread-1) 
[n:127.0.0.1:61779_solr c:AutoscalingHistoryHandlerTest_collection s:shard1 
r:core_node3 x:AutoscalingHistoryHandlerTest_collection_shard1_replica_n1] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.collection.AutoscalingHistoryHandlerTest_collection.shard1.leader,
 tag=1765756021
   [junit4]   2> 666241 INFO  (jetty-closer-1552-thread-3) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 666241 INFO  (jetty-closer-1552-thread-3) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@3053f882: rootName = 
solr_61782, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@53ed66d7
   [junit4]   2> 666243 INFO  (jetty-closer-1552-thread-4) [    ] 
o.a.s.c.Overseer Overseer 
(id=72102377128263687-127.0.0.1:61778_solr-n_0000000000) closing
   [junit4]   2> 666243 INFO  
(OverseerStateUpdate-72102377128263687-127.0.0.1:61778_solr-n_0000000000) 
[n:127.0.0.1:61778_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:61778_solr
   [junit4]   2> 666244 WARN  
(OverseerAutoScalingTriggerThread-72102377128263687-127.0.0.1:61778_solr-n_0000000000)
 [n:127.0.0.1:61778_solr    ] o.a.s.c.a.OverseerTriggerThread 
OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 666244 DEBUG (jetty-closer-1552-thread-4) [    ] 
o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread has been closed explicitly
   [junit4]   2> 666246 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x10028bae0310007, likely client has closed socket
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@67d85192{/solr,null,UNAVAILABLE}
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o.e.j.s.session Stopped scavenging
   [junit4]   2> 666248 INFO  
(zkCallback-1583-thread-1-processing-n:127.0.0.1:61779_solr) 
[n:127.0.0.1:61779_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:61779_solr
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o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:61782_solr
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(zkCallback-1585-thread-2-processing-n:127.0.0.1:61782_solr) 
[n:127.0.0.1:61782_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (0)
   [junit4]   2> 666250 INFO  
(zkCallback-1607-thread-2-processing-n:127.0.0.1:61822_solr) 
[n:127.0.0.1:61822_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (0)
   [junit4]   2> 666250 INFO  
(zkCallback-1583-thread-1-processing-n:127.0.0.1:61779_solr) 
[n:127.0.0.1:61779_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (0)
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 666251 INFO  (coreCloseExecutor-2392-thread-1) 
[n:127.0.0.1:61782_solr c:AutoscalingHistoryHandlerTest_collection s:shard1 
r:core_node6 x:AutoscalingHistoryHandlerTest_collection_shard1_replica_n4] 
o.a.s.c.SolrCore [AutoscalingHistoryHandlerTest_collection_shard1_replica_n4]  
CLOSING SolrCore org.apache.solr.core.SolrCore@129704e5
   [junit4]   2> 666251 INFO  (coreCloseExecutor-2392-thread-1) 
[n:127.0.0.1:61782_solr c:AutoscalingHistoryHandlerTest_collection s:shard1 
r:core_node6 x:AutoscalingHistoryHandlerTest_collection_shard1_replica_n4] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.AutoscalingHistoryHandlerTest_collection.shard1.replica_n4, 
tag=311887077
   [junit4]   2> 666251 INFO  (coreCloseExecutor-2392-thread-1) 
[n:127.0.0.1:61782_solr c:AutoscalingHistoryHandlerTest_collection s:shard1 
r:core_node6 x:AutoscalingHistoryHandlerTest_collection_shard1_replica_n4] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@46adbb5b: rootName = 
solr_61782, domain = 
solr.core.AutoscalingHistoryHandlerTest_collection.shard1.replica_n4, service 
url = null, agent id = null] for registry 
solr.core.AutoscalingHistoryHandlerTest_collection.shard1.replica_n4 / 
com.codahale.metrics.MetricRegistry@506002d5
   [junit4]   2> 666252 INFO  
(zkCallback-1585-thread-2-processing-n:127.0.0.1:61782_solr) 
[n:127.0.0.1:61782_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:61782_solr
   [junit4]   2> 666255 INFO  (jetty-closer-1552-thread-2) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@8ba8aa5{/solr,null,UNAVAILABLE}
   [junit4]   2> 666260 INFO  (coreCloseExecutor-2392-thread-1) 
[n:127.0.0.1:61782_solr c:AutoscalingHistoryHandlerTest_collection s:shard1 
r:core_node6 x:AutoscalingHistoryHandlerTest_collection_shard1_replica_n4] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.collection.AutoscalingHistoryHandlerTest_collection.shard1.leader,
 tag=311887077
   [junit4]   2> 666262 INFO  (jetty-closer-1552-thread-2) [    ] 
o.e.j.s.session Stopped scavenging
   [junit4]   2> 666262 INFO  (jetty-closer-1552-thread-5) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@751528de{/solr,null,UNAVAILABLE}
   [junit4]   2> 666272 INFO  (jetty-closer-1552-thread-5) [    ] 
o.e.j.s.session Stopped scavenging
   [junit4]   2> 666278 INFO  (jetty-closer-1552-thread-3) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@43688bf0{/solr,null,UNAVAILABLE}
   [junit4]   2> 666285 INFO  (jetty-closer-1552-thread-3) [    ] 
o.e.j.s.session Stopped scavenging
   [junit4]   2> 666286 ERROR 
(SUITE-AutoscalingHistoryHandlerTest-seed#[856810C964687D3D]-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> 666287 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[856810C964687D3D]-worker) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:61776 61776
   [junit4]   2> 666332 INFO  (Thread-901) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:61776 61776
   [junit4]   2> 666458 WARN  (Thread-901) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        13      /solr/aliases.json
   [junit4]   2>        13      /solr/clusterprops.json
   [junit4]   2>        10      
/solr/collections/AutoscalingHistoryHandlerTest_collection/terms/shard1
   [junit4]   2>        6       /solr/collections/.system/terms/shard1
   [junit4]   2>        5       /solr/security.json
   [junit4]   2>        3       
/solr/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/managed-schema
   [junit4]   2>        3       
/solr/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED
   [junit4]   2>        2       /solr/configs/.system
   [junit4]   2>        2       /solr/configs/.system/managed-schema
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        22      
/solr/collections/AutoscalingHistoryHandlerTest_collection/state.json
   [junit4]   2>        16      /solr/collections/.system/state.json
   [junit4]   2>        13      /solr/clusterstate.json
   [junit4]   2>        2       
/solr/overseer_elect/election/72102377128263687-127.0.0.1:61778_solr-n_0000000000
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        13      /solr/live_nodes
   [junit4]   2>        13      /solr/collections
   [junit4]   2> 
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_856810C964687D3D-001
   [junit4]   2> Feb 22, 2018 4:50:42 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Lucene70, 
sim=RandomSimilarity(queryNorm=false): {}, locale=en-IN, 
timezone=America/Ensenada
   [junit4]   2> NOTE: Mac OS X 10.11.6 x86_64/Oracle Corporation 1.8.0_144 
(64-bit)/cpus=3,threads=1,free=28738896,total=310448128
   [junit4]   2> NOTE: All tests run in this JVM: 
[TestPullReplicaErrorHandling, TestSolr4Spatial2, 
UninvertDocValuesMergePolicyTest, OverseerTest, NotRequiredUniqueKeyTest, 
TestUnifiedSolrHighlighter, DebugComponentTest, 
DistributedFacetPivotSmallAdvancedTest, TestLargeCluster, SparseHLLTest, 
TestSchemaSimilarityResource, CdcrBootstrapTest, TestCollapseQParserPlugin, 
TestConfigsApi, TestSolrConfigHandlerConcurrent, HdfsSyncSliceTest, 
ScriptEngineTest, IndexSchemaTest, AddBlockUpdateTest, SolrSlf4jReporterTest, 
EchoParamsTest, TestFastWriter, MergeStrategyTest, 
HdfsWriteToMultipleCollectionsTest, JavabinLoaderTest, 
ExitableDirectoryReaderTest, TestExtendedDismaxParser, TestCoreBackup, 
BadComponentTest, ChaosMonkeySafeLeaderWithPullReplicasTest, 
DefaultValueUpdateProcessorTest, TlogReplayBufferedWhileIndexingTest, 
CurrencyFieldTypeTest, SolrCmdDistributorTest, TestStressInPlaceUpdates, 
BadIndexSchemaTest, CheckHdfsIndexTest, HighlighterConfigTest, 
TestDistribDocBasedVersion, TestNumericTokenStream, 
AutoAddReplicasPlanActionTest, TestNumericRangeQuery32, 
CustomHighlightComponentTest, SimpleFacetsTest, TestCryptoKeys, 
MigrateRouteKeyTest, TestLuceneIndexBackCompat, DOMUtilTest, 
TestMultiWordSynonyms, TestInPlaceUpdatesStandalone, SolrShardReporterTest, 
UUIDFieldTest, DocValuesMultiTest, TestRandomFaceting, TestFastLRUCache, 
AutoscalingHistoryHandlerTest]
   [junit4] Completed [135/777 (1!)] on J1 in 26.35s, 1 test, 1 failure <<< 
FAILURES!

[...truncated 50684 lines...]
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