Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-MacOSX/399/
Java: 64bit/jdk1.8.0 -XX:-UseCompressedOops -XX:+UseConcMarkSweepGC

1 tests failed.
FAILED:  
org.apache.solr.cloud.autoscaling.sim.TestClusterStateProvider.testAutoScalingConfig

Error Message:
expected: org.apache.solr.client.solrj.cloud.autoscaling.AutoScalingConfig<{   
"cluster-preferences":[{"maximize":"freedisk"}],   
"triggers":{".auto_add_replicas":{       "name":".auto_add_replicas",       
"event":"nodeLost",       "waitFor":30,       "actions":[         {           
"name":"auto_add_replicas_plan",           
"class":"solr.AutoAddReplicasPlanAction"},         {           
"name":"execute_plan",           "class":"solr.ExecutePlanAction"}],       
"enabled":true}},   "listeners":{".auto_add_replicas.system":{       
"trigger":".auto_add_replicas",       "afterAction":[],       "stage":[         
"STARTED",         "ABORTED",         "SUCCEEDED",         "FAILED",         
"BEFORE_ACTION",         "AFTER_ACTION",         "IGNORED"],       
"class":"org.apache.solr.cloud.autoscaling.SystemLogListener",       
"beforeAction":[]}},   "properties":{}}> but was: 
org.apache.solr.client.solrj.cloud.autoscaling.AutoScalingConfig<{   
"cluster-preferences":[{"maximize":"freedisk"}],   
"triggers":{".auto_add_replicas":{       "name":".auto_add_replicas",       
"event":"nodeLost",       "waitFor":30,       "actions":[         {           
"name":"auto_add_replicas_plan",           
"class":"solr.AutoAddReplicasPlanAction"},         {           
"name":"execute_plan",           "class":"solr.ExecutePlanAction"}],       
"enabled":true}},   "listeners":{".auto_add_replicas.system":{       
"trigger":".auto_add_replicas",       "afterAction":[],       "stage":[         
"STARTED",         "ABORTED",         "SUCCEEDED",         "FAILED",         
"BEFORE_ACTION",         "AFTER_ACTION",         "IGNORED"],       
"class":"org.apache.solr.cloud.autoscaling.SystemLogListener",       
"beforeAction":[]}},   "properties":{}}>

Stack Trace:
java.lang.AssertionError: expected: 
org.apache.solr.client.solrj.cloud.autoscaling.AutoScalingConfig<{
  "cluster-preferences":[{"maximize":"freedisk"}],
  "triggers":{".auto_add_replicas":{
      "name":".auto_add_replicas",
      "event":"nodeLost",
      "waitFor":30,
      "actions":[
        {
          "name":"auto_add_replicas_plan",
          "class":"solr.AutoAddReplicasPlanAction"},
        {
          "name":"execute_plan",
          "class":"solr.ExecutePlanAction"}],
      "enabled":true}},
  "listeners":{".auto_add_replicas.system":{
      "trigger":".auto_add_replicas",
      "afterAction":[],
      "stage":[
        "STARTED",
        "ABORTED",
        "SUCCEEDED",
        "FAILED",
        "BEFORE_ACTION",
        "AFTER_ACTION",
        "IGNORED"],
      "class":"org.apache.solr.cloud.autoscaling.SystemLogListener",
      "beforeAction":[]}},
  "properties":{}}> but was: 
org.apache.solr.client.solrj.cloud.autoscaling.AutoScalingConfig<{
  "cluster-preferences":[{"maximize":"freedisk"}],
  "triggers":{".auto_add_replicas":{
      "name":".auto_add_replicas",
      "event":"nodeLost",
      "waitFor":30,
      "actions":[
        {
          "name":"auto_add_replicas_plan",
          "class":"solr.AutoAddReplicasPlanAction"},
        {
          "name":"execute_plan",
          "class":"solr.ExecutePlanAction"}],
      "enabled":true}},
  "listeners":{".auto_add_replicas.system":{
      "trigger":".auto_add_replicas",
      "afterAction":[],
      "stage":[
        "STARTED",
        "ABORTED",
        "SUCCEEDED",
        "FAILED",
        "BEFORE_ACTION",
        "AFTER_ACTION",
        "IGNORED"],
      "class":"org.apache.solr.cloud.autoscaling.SystemLogListener",
      "beforeAction":[]}},
  "properties":{}}>
        at 
__randomizedtesting.SeedInfo.seed([C946F8ADA3128640:F6CEFB05B44476A7]: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:147)
        at 
org.apache.solr.cloud.autoscaling.sim.TestClusterStateProvider.testAutoScalingConfig(TestClusterStateProvider.java:214)
        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 12259 lines...]
   [junit4] Suite: 
org.apache.solr.cloud.autoscaling.sim.TestClusterStateProvider
   [junit4]   2> Creating dataDir: 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/init-core-data-001
   [junit4]   2> 994228 WARN  
(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=12 numCloses=12
   [junit4]   2> 994229 INFO  
(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 994232 INFO  
(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-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> 994233 INFO  
(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 994233 INFO  
(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-worker) [    ] 
o.a.s.c.a.s.TestClusterStateProvider ####### Using simulated components? true
   [junit4]   2> 994233 INFO  
(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 3 servers in 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/tempDir-001
   [junit4]   2> 994233 INFO  
(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 994234 INFO  (Thread-1658) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 994234 INFO  (Thread-1658) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 994236 ERROR (Thread-1658) [    ] 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> 994334 INFO  
(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-worker) [    ] 
o.a.s.c.ZkTestServer start zk server on port:51930
   [junit4]   2> 994352 INFO  (zkConnectionManagerCallback-1629-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 994357 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x160f4e688540000, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 994359 INFO  (jetty-launcher-1626-thread-1) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 994359 INFO  (jetty-launcher-1626-thread-2) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 994360 INFO  (jetty-launcher-1626-thread-3) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 994361 INFO  (jetty-launcher-1626-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@16235325{/solr,null,AVAILABLE}
   [junit4]   2> 994369 INFO  (jetty-launcher-1626-thread-3) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@66b7fdf1{/solr,null,AVAILABLE}
   [junit4]   2> 994369 INFO  (jetty-launcher-1626-thread-3) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@67491d60{HTTP/1.1,[http/1.1]}{127.0.0.1:51933}
   [junit4]   2> 994369 INFO  (jetty-launcher-1626-thread-3) [    ] 
o.e.j.s.Server Started @1001113ms
   [junit4]   2> 994369 INFO  (jetty-launcher-1626-thread-3) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=51933}
   [junit4]   2> 994369 ERROR (jetty-launcher-1626-thread-3) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 994369 INFO  (jetty-launcher-1626-thread-2) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@4cb45168{HTTP/1.1,[http/1.1]}{127.0.0.1:51932}
   [junit4]   2> 994370 INFO  (jetty-launcher-1626-thread-2) [    ] 
o.e.j.s.Server Started @1001114ms
   [junit4]   2> 994370 INFO  (jetty-launcher-1626-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=51932}
   [junit4]   2> 994370 INFO  (jetty-launcher-1626-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.3.0
   [junit4]   2> 994370 INFO  (jetty-launcher-1626-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 994370 INFO  (jetty-launcher-1626-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 994370 INFO  (jetty-launcher-1626-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-01-14T13:40:37.210Z
   [junit4]   2> 994370 ERROR (jetty-launcher-1626-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 994370 INFO  (jetty-launcher-1626-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@48883423{/solr,null,AVAILABLE}
   [junit4]   2> 994371 INFO  (jetty-launcher-1626-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.3.0
   [junit4]   2> 994371 INFO  (jetty-launcher-1626-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 994371 INFO  (jetty-launcher-1626-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 994371 INFO  (jetty-launcher-1626-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-01-14T13:40:37.211Z
   [junit4]   2> 994373 INFO  (jetty-launcher-1626-thread-1) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@3b338bd0{HTTP/1.1,[http/1.1]}{127.0.0.1:51934}
   [junit4]   2> 994373 INFO  (jetty-launcher-1626-thread-1) [    ] 
o.e.j.s.Server Started @1001116ms
   [junit4]   2> 994373 INFO  (jetty-launcher-1626-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=51934}
   [junit4]   2> 994373 ERROR (jetty-launcher-1626-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 994376 INFO  (jetty-launcher-1626-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.3.0
   [junit4]   2> 994376 INFO  (jetty-launcher-1626-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 994377 INFO  (jetty-launcher-1626-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 994377 INFO  (jetty-launcher-1626-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-01-14T13:40:37.217Z
   [junit4]   2> 994377 INFO  (zkConnectionManagerCallback-1631-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 994380 INFO  (jetty-launcher-1626-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 994380 INFO  (zkConnectionManagerCallback-1633-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 994381 INFO  (zkConnectionManagerCallback-1635-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 994381 INFO  (jetty-launcher-1626-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 994381 INFO  (jetty-launcher-1626-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 994387 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x160f4e688540003, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 994391 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x160f4e688540002, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 994391 INFO  (jetty-launcher-1626-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:51930/solr
   [junit4]   2> 994392 INFO  (jetty-launcher-1626-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:51930/solr
   [junit4]   2> 994393 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x160f4e688540001, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 994395 INFO  (zkConnectionManagerCallback-1639-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 994395 INFO  (jetty-launcher-1626-thread-3) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:51930/solr
   [junit4]   2> 994396 INFO  (zkConnectionManagerCallback-1643-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 994397 INFO  (zkConnectionManagerCallback-1647-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 994398 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x160f4e688540004, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 994399 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x160f4e688540005, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 994400 INFO  
(zkConnectionManagerCallback-1649-thread-1-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 994401 INFO  
(zkConnectionManagerCallback-1651-thread-1-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 994401 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x160f4e688540006, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
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org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
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(zkConnectionManagerCallback-1653-thread-1-processing-n:127.0.0.1:51933_solr) 
[n:127.0.0.1:51933_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
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[n:127.0.0.1:51934_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
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[n:127.0.0.1:51932_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
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[n:127.0.0.1:51933_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
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[n:127.0.0.1:51934_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:51934_solr
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[n:127.0.0.1:51932_solr    ] o.a.s.c.ZkController Register node as live in 
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[n:127.0.0.1:51934_solr    ] o.a.s.c.Overseer Overseer 
(id=99348462769012743-127.0.0.1:51934_solr-n_0000000000) starting
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[n:127.0.0.1:51933_solr    ] o.a.s.c.ZkController Register node as live in 
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(zkCallback-1650-thread-1-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
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(zkCallback-1650-thread-1-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
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(zkCallback-1648-thread-1-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
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(zkCallback-1652-thread-1-processing-n:127.0.0.1:51933_solr) 
[n:127.0.0.1:51933_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
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(zkCallback-1652-thread-1-processing-n:127.0.0.1:51933_solr) 
[n:127.0.0.1:51933_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
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[n:127.0.0.1:51934_solr    ] o.a.s.c.ZkController Register node as live in 
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(zkCallback-1650-thread-1-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
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(zkCallback-1648-thread-1-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
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[n:127.0.0.1:51933_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
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[n:127.0.0.1:51934_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_51934.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@79c0adad
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[n:127.0.0.1:51933_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_51933.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@79c0adad
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'solr_51933.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@79c0adad
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[n:127.0.0.1:51933_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_51933.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@79c0adad
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[n:127.0.0.1:51933_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/tempDir-001/node3/.
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[n:127.0.0.1:51932_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_51932.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@79c0adad
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[n:127.0.0.1:51932_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_51932.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@79c0adad
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[n:127.0.0.1:51932_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_51932.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@79c0adad
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[n:127.0.0.1:51932_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/tempDir-001/node2/.
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[n:127.0.0.1:51934_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_51934.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@79c0adad
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[n:127.0.0.1:51934_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_51934.solr.jetty' (registry 'solr.jetty') enabled at server: 
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[n:127.0.0.1:51934_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/tempDir-001/node1/.
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] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 994846 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x160f4e68854000a, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 994852 INFO  (zkConnectionManagerCallback-1665-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
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(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-worker) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (3)
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(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-worker) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:51930/solr ready
   [junit4]   2> 994862 INFO  (qtp410541803-8421) [n:127.0.0.1:51933_solr    ] 
o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
pullReplicas=1&replicationFactor=2&name=.system&nrtReplicas=2&action=CREATE&numShards=1&tlogReplicas=0&wt=javabin&version=2
 and sendToOCPQueue=true
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(OverseerThreadFactory-3873-thread-1-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
.system
   [junit4]   2> 994994 INFO  
(OverseerStateUpdate-99348462769012743-127.0.0.1:51934_solr-n_0000000000) 
[n:127.0.0.1:51934_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
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   [junit4]   2>   "core":".system_shard1_replica_n1",
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   [junit4]   2>   "waitForFinalState":"false"} 
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(OverseerStateUpdate-99348462769012743-127.0.0.1:51934_solr-n_0000000000) 
[n:127.0.0.1:51934_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
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   [junit4]   2>   "core":".system_shard1_replica_n2",
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   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 995006 INFO  
(OverseerStateUpdate-99348462769012743-127.0.0.1:51934_solr-n_0000000000) 
[n:127.0.0.1:51934_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":".system",
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   [junit4]   2>   "core":".system_shard1_replica_p4",
   [junit4]   2>   "state":"down",
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o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node6&collection.configName=.system&newCollection=true&name=.system_shard1_replica_p4&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=PULL
   [junit4]   2> 995221 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr    ] 
o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node3&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> 995221 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr    ] 
o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node5&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n2&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT
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o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
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o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 995222 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 995339 INFO  
(zkCallback-1652-thread-1-processing-n:127.0.0.1:51933_solr) 
[n:127.0.0.1:51933_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: [3])
   [junit4]   2> 995339 INFO  
(zkCallback-1650-thread-1-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_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: [3])
   [junit4]   2> 995340 INFO  
(zkCallback-1648-thread-1-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_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: [3])
   [junit4]   2> 995340 INFO  
(zkCallback-1652-thread-2-processing-n:127.0.0.1:51933_solr) 
[n:127.0.0.1:51933_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: [3])
   [junit4]   2> 995341 INFO  
(zkCallback-1648-thread-2-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_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: [3])
   [junit4]   2> 995341 INFO  
(zkCallback-1650-thread-2-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_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: [3])
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c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.3.0
   [junit4]   2> 996249 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.3.0
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c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.3.0
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c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
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> 996259 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
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> 996261 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.s.IndexSchema [.system_shard1_replica_p4] Schema name=_system collection 
or core
   [junit4]   2> 996261 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.s.IndexSchema [.system_shard1_replica_n2] Schema name=_system collection 
or core
   [junit4]   2> 996262 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 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> 996264 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.IndexSchema [.system_shard1_replica_n1] Schema name=_system collection 
or core
   [junit4]   2> 996266 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid 
field id
   [junit4]   2> 996266 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid 
field id
   [junit4]   2> 996272 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.s.ManagedIndexSchema Created and persisted managed schema znode at 
/configs/.system/managed-schema
   [junit4]   2> 996272 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.s.ManagedIndexSchema Managed schema znode at 
/configs/.system/managed-schema already exists - no need to create it
   [junit4]   2> 996272 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid 
field id
   [junit4]   2> 996273 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.ManagedIndexSchema Managed schema znode at 
/configs/.system/managed-schema already exists - no need to create it
   [junit4]   2> 996276 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
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
   [junit4]   2> 996276 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.c.CoreContainer Creating SolrCore '.system_shard1_replica_n2' using 
configuration from collection .system, trusted=true
   [junit4]   2> 996277 WARN  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.s.ManagedIndexSchemaFactory Error persisting managed schema resource 
managed-schema
   [junit4]   2> org.apache.zookeeper.KeeperException$NoNodeException: 
KeeperErrorCode = NoNode for /configs/.system/schema.xml
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:111)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:873)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$delete$1(SolrZkClient.java:243)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.delete(SolrZkClient.java:242)
   [junit4]   2>        at 
org.apache.solr.schema.ManagedIndexSchemaFactory.zkUgradeToManagedSchema(ManagedIndexSchemaFactory.java:349)
   [junit4]   2>        at 
org.apache.solr.schema.ManagedIndexSchemaFactory.upgradeToManagedSchema(ManagedIndexSchemaFactory.java:268)
   [junit4]   2>        at 
org.apache.solr.schema.ManagedIndexSchemaFactory.create(ManagedIndexSchemaFactory.java:186)
   [junit4]   2>        at 
org.apache.solr.schema.ManagedIndexSchemaFactory.create(ManagedIndexSchemaFactory.java:45)
   [junit4]   2>        at 
org.apache.solr.schema.IndexSchemaFactory.buildIndexSchema(IndexSchemaFactory.java:75)
   [junit4]   2>        at 
org.apache.solr.core.ConfigSetService.createIndexSchema(ConfigSetService.java:119)
   [junit4]   2>        at 
org.apache.solr.core.ConfigSetService.getConfig(ConfigSetService.java:92)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.getConfigSet(CoreContainer.java:1083)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1035)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:950)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:736)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:717)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:498)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:380)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:426)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 996277 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.c.CoreContainer Creating SolrCore '.system_shard1_replica_p4' using 
configuration from collection .system, trusted=true
   [junit4]   2> 996277 WARN  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.ManagedIndexSchemaFactory Error persisting managed schema resource 
managed-schema
   [junit4]   2> org.apache.zookeeper.KeeperException$NoNodeException: 
KeeperErrorCode = NoNode for /configs/.system/schema.xml
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:111)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:873)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$delete$1(SolrZkClient.java:243)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.delete(SolrZkClient.java:242)
   [junit4]   2>        at 
org.apache.solr.schema.ManagedIndexSchemaFactory.zkUgradeToManagedSchema(ManagedIndexSchemaFactory.java:349)
   [junit4]   2>        at 
org.apache.solr.schema.ManagedIndexSchemaFactory.upgradeToManagedSchema(ManagedIndexSchemaFactory.java:268)
   [junit4]   2>        at 
org.apache.solr.schema.ManagedIndexSchemaFactory.create(ManagedIndexSchemaFactory.java:186)
   [junit4]   2>        at 
org.apache.solr.schema.ManagedIndexSchemaFactory.create(ManagedIndexSchemaFactory.java:45)
   [junit4]   2>        at 
org.apache.solr.schema.IndexSchemaFactory.buildIndexSchema(IndexSchemaFactory.java:75)
   [junit4]   2>        at 
org.apache.solr.core.ConfigSetService.createIndexSchema(ConfigSetService.java:119)
   [junit4]   2>        at 
org.apache.solr.core.ConfigSetService.getConfig(ConfigSetService.java:92)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.getConfigSet(CoreContainer.java:1083)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1035)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:950)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:736)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:717)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:498)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:380)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:426)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 996278 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 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> 996277 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_51934.solr.core..system.shard1.replica_n2' (registry 
'solr.core..system.shard1.replica_n2') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@79c0adad
   [junit4]   2> 996278 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_51933.solr.core..system.shard1.replica_p4' (registry 
'solr.core..system.shard1.replica_p4') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@79c0adad
   [junit4]   2> 996278 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 996278 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 996278 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_51932.solr.core..system.shard1.replica_n1' (registry 
'solr.core..system.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@79c0adad
   [junit4]   2> 996278 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] o.a.s.c.SolrCore 
[[.system_shard1_replica_p4] ] Opening new SolrCore at 
[/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/tempDir-001/node3/.system_shard1_replica_p4],
 
dataDir=[/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/tempDir-001/node3/./.system_shard1_replica_p4/data/]
   [junit4]   2> 996278 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
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c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] o.a.s.c.SolrCore 
[[.system_shard1_replica_n2] ] Opening new SolrCore at 
[/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/tempDir-001/node1/.system_shard1_replica_n2],
 
dataDir=[/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/tempDir-001/node1/./.system_shard1_replica_n2/data/]
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c:.system s:shard1 r:core_node3 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/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/tempDir-001/node2/.system_shard1_replica_n1],
 
dataDir=[/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/tempDir-001/node2/./.system_shard1_replica_n1/data/]
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c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommited docs 
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c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
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c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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o.a.s.u.CommitTracker Soft AutoCommit: disabled
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c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
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c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommited docs 
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o.a.s.u.CommitTracker Soft AutoCommit: disabled
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o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommited docs 
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o.a.s.u.CommitTracker Soft AutoCommit: disabled
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c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@3faf4d14[.system_shard1_replica_n2] 
main]
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c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@d371106[.system_shard1_replica_p4] 
main]
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c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@548b8a37[.system_shard1_replica_n1] 
main]
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c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/.system
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c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/.system
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c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/.system
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c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/.system
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c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/.system/managed-schema
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c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/.system
   [junit4]   2> 996352 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/.system/managed-schema
   [junit4]   2> 996352 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/.system
   [junit4]   2> 996352 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/.system/managed-schema
   [junit4]   2> 996352 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 996352 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.s.ZkIndexSchemaReader Retrieved schema version 0 from ZooKeeper
   [junit4]   2> 996353 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Retrieved schema version 0 from ZooKeeper
   [junit4]   2> 996353 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 996353 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1589575406524039168
   [junit4]   2> 996354 INFO  
(searcherExecutor-3880-thread-1-processing-n:127.0.0.1:51934_solr 
x:.system_shard1_replica_n2 s:shard1 c:.system r:core_node5) 
[n:127.0.0.1:51934_solr c:.system s:shard1 r:core_node5 
x:.system_shard1_replica_n2] o.a.s.c.SolrCore [.system_shard1_replica_n2] 
Registered new searcher Searcher@3faf4d14[.system_shard1_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 996357 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.s.IndexSchema [.system_shard1_replica_p4] Schema name=_system collection 
or core
   [junit4]   2> 996357 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.IndexSchema [.system_shard1_replica_n1] Schema name=_system collection 
or core
   [junit4]   2> 996362 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid 
field id
   [junit4]   2> 996362 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.s.ZkIndexSchemaReader Finished refreshing schema in 9 ms
   [junit4]   2> 996362 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid 
field id
   [junit4]   2> 996362 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Finished refreshing schema in 9 ms
   [junit4]   2> 996362 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 996362 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 996363 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1589575406534524928
   [junit4]   2> 996363 INFO  
(searcherExecutor-3882-thread-1-processing-n:127.0.0.1:51932_solr 
x:.system_shard1_replica_n1 s:shard1 c:.system r:core_node3) 
[n:127.0.0.1:51932_solr c:.system s:shard1 r:core_node3 
x:.system_shard1_replica_n1] o.a.s.c.SolrCore [.system_shard1_replica_n1] 
Registered new searcher Searcher@548b8a37[.system_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 996363 INFO  
(searcherExecutor-3881-thread-1-processing-n:127.0.0.1:51933_solr 
x:.system_shard1_replica_p4 s:shard1 c:.system r:core_node6) 
[n:127.0.0.1:51933_solr c:.system s:shard1 r:core_node6 
x:.system_shard1_replica_p4] o.a.s.c.SolrCore [.system_shard1_replica_p4] 
Registered new searcher Searcher@d371106[.system_shard1_replica_p4] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 996364 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.c.ShardLeaderElectionContext Waiting until we see more replicas up for 
shard shard1: total=2 found=1 timeoutin=9998ms
   [junit4]   2> 996364 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.c.ZkController .system_shard1_replica_p4 starting background replication 
from leader
   [junit4]   2> 996364 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.c.ReplicateFromLeader Will start replication from leader with poll 
interval: 00:00:03
   [junit4]   2> 996366 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.h.ReplicationHandler Poll scheduled at an interval of 3000ms
   [junit4]   2> 996366 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 996474 INFO  
(zkCallback-1652-thread-2-processing-n:127.0.0.1:51933_solr) 
[n:127.0.0.1:51933_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: [3])
   [junit4]   2> 996474 INFO  
(zkCallback-1648-thread-2-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_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: [3])
   [junit4]   2> 996474 INFO  
(zkCallback-1648-thread-3-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_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: [3])
   [junit4]   2> 996474 INFO  
(zkCallback-1650-thread-1-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_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: [3])
   [junit4]   2> 996474 INFO  
(zkCallback-1652-thread-1-processing-n:127.0.0.1:51933_solr) 
[n:127.0.0.1:51933_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: [3])
   [junit4]   2> 996474 INFO  
(zkCallback-1650-thread-2-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_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: [3])
   [junit4]   2> 996871 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 996871 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 996871 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:51934/solr/.system_shard1_replica_n2/
   [junit4]   2> 996871 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] o.a.s.u.PeerSync 
PeerSync: core=.system_shard1_replica_n2 url=http://127.0.0.1:51934/solr START 
replicas=[http://127.0.0.1:51932/solr/.system_shard1_replica_n1/] nUpdates=100
   [junit4]   2> 996872 INFO  (qtp1878001526-8407) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.c.S.Request 
[.system_shard1_replica_n1]  webapp=/solr path=/get 
params={distrib=false&qt=/get&fingerprint=false&getVersions=100&wt=javabin&version=2}
 status=0 QTime=0
   [junit4]   2> 997174 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] o.a.s.u.PeerSync 
PeerSync: core=.system_shard1_replica_n2 url=http://127.0.0.1:51934/solr DONE.  
We have no versions.  sync failed.
   [junit4]   2> 997174 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.c.SyncStrategy Leader's attempt to sync with shard failed, moving to the 
next candidate
   [junit4]   2> 997174 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.c.ShardLeaderElectionContext We failed sync, but we have no versions - we 
can't sync in that case - we were active before, so become leader anyway
   [junit4]   2> 997174 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
election, clear LIR
   [junit4]   2> 997186 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:51934/solr/.system_shard1_replica_n2/ shard1
   [junit4]   2> 997290 INFO  
(zkCallback-1652-thread-1-processing-n:127.0.0.1:51933_solr) 
[n:127.0.0.1:51933_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: [3])
   [junit4]   2> 997290 INFO  
(zkCallback-1650-thread-2-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_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: [3])
   [junit4]   2> 997290 INFO  
(zkCallback-1650-thread-1-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_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: [3])
   [junit4]   2> 997290 INFO  
(zkCallback-1648-thread-2-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_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: [3])
   [junit4]   2> 997290 INFO  
(zkCallback-1652-thread-2-processing-n:127.0.0.1:51933_solr) 
[n:127.0.0.1:51933_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: [3])
   [junit4]   2> 997290 INFO  
(zkCallback-1648-thread-3-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_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: [3])
   [junit4]   2> 997308 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 997309 INFO  (indexFetcher-3895-thread-1) 
[n:127.0.0.1:51933_solr c:.system s:shard1 r:core_node6 
x:.system_shard1_replica_p4] o.a.s.h.IndexFetcher Replica core_node5 is leader 
but it's state is down, skipping replication
   [junit4]   2> 997311 INFO  (qtp1877871660-8414) [n:127.0.0.1:51934_solr 
c:.system s:shard1 r:core_node5 x:.system_shard1_replica_n2] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node5&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n2&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=2089
   [junit4]   2> 997384 INFO  (qtp410541803-8423) [n:127.0.0.1:51933_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_p4] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node6&collection.configName=.system&newCollection=true&name=.system_shard1_replica_p4&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=PULL}
 status=0 QTime=2163
   [junit4]   2> 997385 INFO  (qtp1878001526-8406) [n:127.0.0.1:51932_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node3&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=2164
   [junit4]   2> 997393 INFO  (qtp410541803-8421) [n:127.0.0.1:51933_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> 997500 INFO  
(zkCallback-1652-thread-2-processing-n:127.0.0.1:51933_solr) 
[n:127.0.0.1:51933_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: [3])
   [junit4]   2> 997500 INFO  
(zkCallback-1648-thread-3-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_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: [3])
   [junit4]   2> 997500 INFO  
(zkCallback-1648-thread-2-processing-n:127.0.0.1:51934_solr) 
[n:127.0.0.1:51934_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: [3])
   [junit4]   2> 997500 INFO  
(zkCallback-1650-thread-1-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_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: [3])
   [junit4]   2> 997500 INFO  
(zkCallback-1652-thread-1-processing-n:127.0.0.1:51933_solr) 
[n:127.0.0.1:51933_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: [3])
   [junit4]   2> 997500 INFO  
(zkCallback-1650-thread-2-processing-n:127.0.0.1:51932_solr) 
[n:127.0.0.1:51932_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: [3])
   [junit4]   2> 998396 INFO  (qtp410541803-8421) [n:127.0.0.1:51933_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={pullReplicas=1&replicationFactor=2&name=.system&nrtReplicas=2&action=CREATE&numShards=1&tlogReplicas=0&wt=javabin&version=2}
 status=0 QTime=3533
   [junit4]   2> 998403 INFO  (qtp410541803-8425) [n:127.0.0.1:51933_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 998408 INFO  (qtp1878001526-8411) [n:127.0.0.1:51932_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 998413 INFO  (qtp1877871660-8415) [n:127.0.0.1:51934_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 998485 INFO  
(TEST-TestClusterStateProvider.testAddRemoveNode-seed#[C946F8ADA3128640]) [    
] o.a.s.SolrTestCaseJ4 ###Starting testAddRemoveNode
   [junit4]   2> 998485 INFO  
(TEST-TestClusterStateProvider.testAddRemoveNode-seed#[C946F8ADA3128640]) [    
] o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 998487 INFO  
(TEST-TestClusterStateProvider.testAddRemoveNode-seed#[C946F8ADA3128640]) [    
] o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@62f99c7a{/solr,null,AVAILABLE}
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(TEST-TestClusterStateProvider.testAddRemoveNode-seed#[C946F8ADA3128640]) [    
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hostPort=51964}
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7.3.0
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] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-01-14T13:40:41.328Z
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definitions underneath 
/Users/jenkins/workspace/Lucene-Solr-7.x-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001/tempDir-001/node4/.
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/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
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[n:127.0.0.1:51932_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 - 
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[n:127.0.0.1:51932_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 - 
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[n:127.0.0.1:51934_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: [3])
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[n:127.0.0.1:51934_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 - 
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] o.a.s.SolrTestCaseJ4 ###Ending testAddRemoveNode
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   ] o.a.s.SolrTestCaseJ4 ###Starting testAutoScalingConfig
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   ] o.a.s.SolrTestCaseJ4 ###Ending testAutoScalingConfig
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestClusterStateProvider -Dtests.method=testAutoScalingConfig 
-Dtests.seed=C946F8ADA3128640 -Dtests.slow=true -Dtests.locale=ar-LB 
-Dtests.timezone=Etc/GMT+8 -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] FAILURE 0.03s J0 | TestClusterStateProvider.testAutoScalingConfig 
<<<
   [junit4]    > Throwable #1: java.lang.AssertionError: expected: 
org.apache.solr.client.solrj.cloud.autoscaling.AutoScalingConfig<{
   [junit4]    >   "cluster-preferences":[{"maximize":"freedisk"}],
   [junit4]    >   "triggers":{".auto_add_replicas":{
   [junit4]    >       "name":".auto_add_replicas",
   [junit4]    >       "event":"nodeLost",
   [junit4]    >       "waitFor":30,
   [junit4]    >       "actions":[
   [junit4]    >         {
   [junit4]    >           "name":"auto_add_replicas_plan",
   [junit4]    >           "class":"solr.AutoAddReplicasPlanAction"},
   [junit4]    >         {
   [junit4]    >           "name":"execute_plan",
   [junit4]    >           "class":"solr.ExecutePlanAction"}],
   [junit4]    >       "enabled":true}},
   [junit4]    >   "listeners":{".auto_add_replicas.system":{
   [junit4]    >       "trigger":".auto_add_replicas",
   [junit4]    >       "afterAction":[],
   [junit4]    >       "stage":[
   [junit4]    >         "STARTED",
   [junit4]    >         "ABORTED",
   [junit4]    >         "SUCCEEDED",
   [junit4]    >         "FAILED",
   [junit4]    >         "BEFORE_ACTION",
   [junit4]    >         "AFTER_ACTION",
   [junit4]    >         "IGNORED"],
   [junit4]    >       
"class":"org.apache.solr.cloud.autoscaling.SystemLogListener",
   [junit4]    >       "beforeAction":[]}},
   [junit4]    >   "properties":{}}> but was: 
org.apache.solr.client.solrj.cloud.autoscaling.AutoScalingConfig<{
   [junit4]    >   "cluster-preferences":[{"maximize":"freedisk"}],
   [junit4]    >   "triggers":{".auto_add_replicas":{
   [junit4]    >       "name":".auto_add_replicas",
   [junit4]    >       "event":"nodeLost",
   [junit4]    >       "waitFor":30,
   [junit4]    >       "actions":[
   [junit4]    >         {
   [junit4]    >           "name":"auto_add_replicas_plan",
   [junit4]    >           "class":"solr.AutoAddReplicasPlanAction"},
   [junit4]    >         {
   [junit4]    >           "name":"execute_plan",
   [junit4]    >           "class":"solr.ExecutePlanAction"}],
   [junit4]    >       "enabled":true}},
   [junit4]    >   "listeners":{".auto_add_replicas.system":{
   [junit4]    >       "trigger":".auto_add_replicas",
   [junit4]    >       "afterAction":[],
   [junit4]    >       "stage":[
   [junit4]    >         "STARTED",
   [junit4]    >         "ABORTED",
   [junit4]    >         "SUCCEEDED",
   [junit4]    >         "FAILED",
   [junit4]    >         "BEFORE_ACTION",
   [junit4]    >         "AFTER_ACTION",
   [junit4]    >         "IGNORED"],
   [junit4]    >       "class":"org.apache.

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

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[n:127.0.0.1:51964_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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   [junit4]   2> 999201 INFO  (coreCloseExecutor-3909-thread-1) 
[n:127.0.0.1:51934_solr c:.system s:shard1 r:core_node5 
x:.system_shard1_replica_n2] o.a.s.m.SolrMetricManager Closing metric reporters 
for registry=solr.collection..system.shard1.leader, tag=2053695428
   [junit4]   2> 999203 INFO  (jetty-closer-1627-thread-3) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@62f99c7a{/solr,null,UNAVAILABLE}
   [junit4]   2> 999205 INFO  (jetty-closer-1627-thread-2) [    ] 
o.a.s.c.Overseer Overseer 
(id=99348462769012743-127.0.0.1:51934_solr-n_0000000000) closing
   [junit4]   2> 999205 INFO  (jetty-closer-1627-thread-1) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@16235325{/solr,null,UNAVAILABLE}
   [junit4]   2> 999205 INFO  
(OverseerStateUpdate-99348462769012743-127.0.0.1:51934_solr-n_0000000000) 
[n:127.0.0.1:51934_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:51934_solr
   [junit4]   2> 999206 WARN  
(OverseerAutoScalingTriggerThread-99348462769012743-127.0.0.1:51934_solr-n_0000000000)
 [n:127.0.0.1:51934_solr    ] o.a.s.c.a.OverseerTriggerThread 
OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 999208 INFO  (jetty-closer-1627-thread-2) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@48883423{/solr,null,UNAVAILABLE}
   [junit4]   2> 999209 ERROR 
(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-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> 999209 INFO  
(SUITE-TestClusterStateProvider-seed#[C946F8ADA3128640]-worker) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:51930 51930
   [junit4]   2> 999224 INFO  (Thread-1658) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:51930 51930
   [junit4]   2> 999313 WARN  (Thread-1658) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        5       /solr/aliases.json
   [junit4]   2>        5       /solr/clusterprops.json
   [junit4]   2>        4       /solr/security.json
   [junit4]   2>        3       /solr/configs/.system
   [junit4]   2>        3       /solr/configs/.system/managed-schema
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        20      /solr/collections/.system/state.json
   [junit4]   2>        5       /solr/clusterstate.json
   [junit4]   2>        2       
/solr/overseer_elect/election/99348462769012744-127.0.0.1:51932_solr-n_0000000001
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        5       /solr/live_nodes
   [junit4]   2>        5       /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/J0/temp/solr.cloud.autoscaling.sim.TestClusterStateProvider_C946F8ADA3128640-001
   [junit4]   2> Jan 14, 2018 1:40:42 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): {}, 
docValues:{}, maxPointsInLeafNode=1721, maxMBSortInHeap=6.58431214183433, 
sim=RandomSimilarity(queryNorm=false): {}, locale=ar-LB, timezone=Etc/GMT+8
   [junit4]   2> NOTE: Mac OS X 10.11.6 x86_64/Oracle Corporation 1.8.0_144 
(64-bit)/cpus=3,threads=1,free=182461304,total=518979584
   [junit4]   2> NOTE: All tests run in this JVM: [TestQueryWrapperFilter, 
TestInitParams, DataDrivenBlockJoinTest, SecurityConfHandlerTest, 
TestHttpShardHandlerFactory, TestTolerantUpdateProcessorRandomCloud, 
DirectUpdateHandlerOptimizeTest, BinaryUpdateRequestHandlerTest, 
TestSlowCompositeReaderWrapper, TestDistributedStatsComponentCardinality, 
DateRangeFieldTest, SignatureUpdateProcessorFactoryTest, SuggesterTSTTest, 
CursorPagingTest, TestImplicitCoreProperties, AutoScalingHandlerTest, 
TestRetrieveFieldsOptimizer, XmlUpdateRequestHandlerTest, TestFilteredDocIdSet, 
DeleteNodeTest, HighlighterConfigTest, 
LeaderInitiatedRecoveryOnShardRestartTest, CircularListTest, 
TestInPlaceUpdatesDistrib, XsltUpdateRequestHandlerTest, 
TestObjectReleaseTracker, OverseerModifyCollectionTest, 
WrapperMergePolicyFactoryTest, RAMDirectoryFactoryTest, TestPseudoReturnFields, 
NumericFieldsTest, HdfsCollectionsAPIDistributedZkTest, MetricsHandlerTest, 
TestComplexPhraseLeadingWildcard, TestRecoveryHdfs, 
DistributedTermsComponentTest, BlockJoinFacetDistribTest, 
CSVRequestHandlerTest, ConfigSetsAPITest, TestQuerySenderNoQuery, 
CoreMergeIndexesAdminHandlerTest, TestHalfAndHalfDocValues, TestFiltering, 
DistributedVersionInfoTest, NoCacheHeaderTest, TestCoreDiscovery, 
TestSweetSpotSimilarityFactory, TestDocTermOrds, SmileWriterTest, 
TestCloudJSONFacetJoinDomain, SpellCheckComponentTest, TestOmitPositions, 
TestUninvertingReader, ShardRoutingTest, HdfsThreadLeakTest, TestUtils, 
TestRecovery, URLClassifyProcessorTest, TestCopyFieldCollectionResource, 
ClassificationUpdateProcessorIntegrationTest, 
PathHierarchyTokenizerFactoryTest, DistributedFacetPivotLongTailTest, 
UniqFieldsUpdateProcessorFactoryTest, AnalyticsQueryTest, SolrJmxReporterTest, 
DistributedFacetExistsSmallTest, DistributedSuggestComponentTest, 
TestStreamBody, UnloadDistributedZkTest, V2StandaloneTest, 
HttpSolrCallGetCoreTest, ScriptEngineTest, TestTolerantSearch, 
CollectionTooManyReplicasTest, TestDefaultStatsCache, TestMissingGroups, 
TestQuerySenderListener, TestUseDocValuesAsStored2, SolrMetricManagerTest, 
TestLRUStatsCache, TestStressInPlaceUpdates, TestCollectionAPI, 
ShowFileRequestHandlerTest, TestPullReplicaErrorHandling, SolrInfoBeanTest, 
TestRequestStatusCollectionAPI, TestBackupRepositoryFactory, 
TestHdfsBackupRestoreCore, TestCloudNestedDocsSort, TestSolrCoreParser, 
DistributedQueryComponentCustomSortTest, StatsComponentTest, 
TestDeleteCollectionOnDownNodes, SortByFunctionTest, QueryParsingTest, 
TestCustomStream, SliceStateTest, TestLocalFSCloudBackupRestore, 
DisMaxRequestHandlerTest, TestRandomRequestDistribution, TestConfigSets, 
SolrIndexMetricsTest, TestClusterStateProvider]
   [junit4] Completed [188/766 (1!)] on J0 in 6.13s, 2 tests, 1 failure <<< 
FAILURES!

[...truncated 50099 lines...]
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