Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/20532/
Java: 64bit/jdk1.8.0_144 -XX:+UseCompressedOops -XX:+UseSerialGC

2 tests failed.
FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation

Error Message:
3 threads leaked from SUITE scope at 
org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation:     1) 
Thread[id=21792, name=jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]         
at java.lang.Thread.sleep(Native Method)         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)    
     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)    
2) Thread[id=21731, name=jetty-launcher-3166-thread-2-EventThread, 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]         
at sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
         at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)  
       at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
         at org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)      
   at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
         at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
         at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
         at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
         at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
         at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)   
      at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)   
 3) Thread[id=21793, name=jetty-launcher-3166-thread-1-EventThread, 
state=WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)     
    at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:501)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 3 threads leaked from SUITE 
scope at org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation: 
   1) Thread[id=21792, 
name=jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
        at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
   2) Thread[id=21731, name=jetty-launcher-3166-thread-2-EventThread, 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
        at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
        at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
        at org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
        at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
        at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
        at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
        at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
        at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   3) Thread[id=21793, name=jetty-launcher-3166-thread-1-EventThread, 
state=WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:501)
        at __randomizedtesting.SeedInfo.seed([513DF9CFC231FE67]:0)


FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation

Error Message:
There are still zombie threads that couldn't be terminated:    1) 
Thread[id=21792, name=jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]         
at java.lang.Thread.sleep(Native Method)         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)    
     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=21792, 
name=jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
        at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
        at __randomizedtesting.SeedInfo.seed([513DF9CFC231FE67]:0)




Build Log:
[...truncated 13237 lines...]
   [junit4] Suite: org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_513DF9CFC231FE67-001/init-core-data-001
   [junit4]   2> 2443365 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[513DF9CFC231FE67]-worker) [   
 ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 2443366 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[513DF9CFC231FE67]-worker) [   
 ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 2443366 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[513DF9CFC231FE67]-worker) [   
 ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 2443382 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[513DF9CFC231FE67]-worker) [   
 ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_513DF9CFC231FE67-001/tempDir-001
   [junit4]   2> 2443382 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[513DF9CFC231FE67]-worker) [   
 ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 2443382 INFO  (Thread-6225) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 2443382 INFO  (Thread-6225) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 2443385 ERROR (Thread-6225) [    ] 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> 2443483 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[513DF9CFC231FE67]-worker) [   
 ] o.a.s.c.ZkTestServer start zk server on port:33419
   [junit4]   2> 2443488 INFO  (jetty-launcher-3166-thread-1) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 2443488 INFO  (jetty-launcher-3166-thread-2) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 2443510 INFO  (jetty-launcher-3166-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@3a43fe73{/solr,null,AVAILABLE}
   [junit4]   2> 2443510 INFO  (jetty-launcher-3166-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@2eed5398{/solr,null,AVAILABLE}
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-1) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@187f8d5e{SSL,[ssl, 
http/1.1]}{127.0.0.1:40229}
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-2) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@2e93a678{SSL,[ssl, 
http/1.1]}{127.0.0.1:33873}
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-1) [    ] 
o.e.j.s.Server Started @2444859ms
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-2) [    ] 
o.e.j.s.Server Started @2444859ms
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=40229}
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=33873}
   [junit4]   2> 2443512 ERROR (jetty-launcher-3166-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2443512 ERROR (jetty-launcher-3166-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.0.0
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.0.0
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null, Default config 
dir: null
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null, Default config 
dir: null
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-09-24T02:31:41.600Z
   [junit4]   2> 2443512 INFO  (jetty-launcher-3166-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-09-24T02:31:41.600Z
   [junit4]   2> 2443528 INFO  (jetty-launcher-3166-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2443529 INFO  (jetty-launcher-3166-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2443533 INFO  (jetty-launcher-3166-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:33419/solr
   [junit4]   2> 2443541 INFO  (jetty-launcher-3166-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:33419/solr
   [junit4]   2> 2443564 INFO  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 2443565 INFO  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:33873_solr
   [junit4]   2> 2443565 INFO  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.Overseer Overseer 
(id=98711653677203462-127.0.0.1:33873_solr-n_0000000000) starting
   [junit4]   2> 2443584 INFO  (jetty-launcher-3166-thread-1) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 2443584 INFO  (jetty-launcher-3166-thread-1) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:40229_solr
   [junit4]   2> 2443593 INFO  
(zkCallback-3178-thread-1-processing-n:127.0.0.1:33873_solr) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 2443593 INFO  
(zkCallback-3177-thread-1-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 2443594 INFO  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:33873_solr
   [junit4]   2> 2443609 INFO  
(zkCallback-3178-thread-1-processing-n:127.0.0.1:33873_solr) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 2443617 INFO  
(zkCallback-3177-thread-1-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 2443630 INFO  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.CoreContainer Initializing authentication 
plugin: org.apache.solr.security.HttpParamDelegationTokenPlugin
   [junit4]   2> 2443631 WARN  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.s.i.Krb5HttpClientBuilder 
org.apache.solr.client.solrj.impl.Krb5HttpClientBuilder is configured without 
specifying system property 'java.security.auth.login.config'
   [junit4]   2> 2443634 INFO  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.s.KerberosPlugin Params: 
{solr.kerberos.impersonator.user.noGroups.hosts=*, 
solr.kerberos.impersonator.user.bogusGroup.groups=__some_bogus_group, 
token.valid=30, cookie.domain=127.0.0.1, 
solr.kerberos.impersonator.user.anyHostAnyUser.groups=*, 
solr.kerberos.impersonator.user.bogusGroup.hosts=*, 
solr.kerberos.impersonator.user.anyHostAnyUser.hosts=*, token.validity=36000, 
solr.kerberos.impersonator.user.noHosts.groups=*, type=kerberos, 
solr.kerberos.impersonator.user.localHostAnyGroup.groups=*, 
delegation-token.token-kind=solr-dt, 
solr.kerberos.impersonator.user.wrongHost.hosts=1.1.1.1.1.1, cookie.path=/, 
zk-dt-secret-manager.znodeWorkingPath=solr/security/zkdtsm, 
solr.kerberos.impersonator.user.localHostAnyGroup.hosts=localhost.localdomain,localhost,127.0.0.1,
 signer.secret.provider.zookeeper.path=/token, 
solr.kerberos.impersonator.user.anyHostUsersGroup.groups=jenkins, 
zk-dt-secret-manager.enable=true, 
solr.kerberos.impersonator.user.wrongHost.groups=*, 
kerberos.name.rules=DEFAULT, signer.secret.provider=zookeeper, 
solr.kerberos.impersonator.user.anyHostUsersGroup.hosts=*}
   [junit4]   2> 2443637 INFO  (jetty-launcher-3166-thread-1) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.CoreContainer Initializing authentication 
plugin: org.apache.solr.security.HttpParamDelegationTokenPlugin
   [junit4]   2> 2443637 WARN  (jetty-launcher-3166-thread-1) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.s.i.Krb5HttpClientBuilder 
org.apache.solr.client.solrj.impl.Krb5HttpClientBuilder is configured without 
specifying system property 'java.security.auth.login.config'
   [junit4]   2> 2443638 INFO  (jetty-launcher-3166-thread-1) 
[n:127.0.0.1:40229_solr    ] o.a.s.s.KerberosPlugin Params: 
{solr.kerberos.impersonator.user.noGroups.hosts=*, 
solr.kerberos.impersonator.user.bogusGroup.groups=__some_bogus_group, 
token.valid=30, cookie.domain=127.0.0.1, 
solr.kerberos.impersonator.user.anyHostAnyUser.groups=*, 
solr.kerberos.impersonator.user.bogusGroup.hosts=*, 
solr.kerberos.impersonator.user.anyHostAnyUser.hosts=*, token.validity=36000, 
solr.kerberos.impersonator.user.noHosts.groups=*, type=kerberos, 
solr.kerberos.impersonator.user.localHostAnyGroup.groups=*, 
delegation-token.token-kind=solr-dt, 
solr.kerberos.impersonator.user.wrongHost.hosts=1.1.1.1.1.1, cookie.path=/, 
zk-dt-secret-manager.znodeWorkingPath=solr/security/zkdtsm, 
solr.kerberos.impersonator.user.localHostAnyGroup.hosts=localhost.localdomain,localhost,127.0.0.1,
 signer.secret.provider.zookeeper.path=/token, 
solr.kerberos.impersonator.user.anyHostUsersGroup.groups=jenkins, 
zk-dt-secret-manager.enable=true, 
solr.kerberos.impersonator.user.wrongHost.groups=*, 
kerberos.name.rules=DEFAULT, signer.secret.provider=zookeeper, 
solr.kerberos.impersonator.user.anyHostUsersGroup.hosts=*}
   [junit4]   2> 2443713 INFO  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.c.f.i.CuratorFrameworkImpl Starting
   [junit4]   2> 2443714 INFO  (jetty-launcher-3166-thread-1) 
[n:127.0.0.1:40229_solr    ] o.a.c.f.i.CuratorFrameworkImpl Starting
   [junit4]   2> 2443764 INFO  (jetty-launcher-3166-thread-1-EventThread) 
[n:127.0.0.1:40229_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
CONNECTED
   [junit4]   2> 2443764 INFO  (jetty-launcher-3166-thread-2-EventThread) 
[n:127.0.0.1:33873_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
CONNECTED
   [junit4]   2> 2444845 WARN  (jetty-launcher-3166-thread-1) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.s.i.Krb5HttpClientBuilder 
org.apache.solr.client.solrj.impl.Krb5HttpClientBuilder is configured without 
specifying system property 'java.security.auth.login.config'
   [junit4]   2> 2444877 WARN  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.s.i.Krb5HttpClientBuilder 
org.apache.solr.client.solrj.impl.Krb5HttpClientBuilder is configured without 
specifying system property 'java.security.auth.login.config'
   [junit4]   2> 2444952 INFO  (jetty-launcher-3166-thread-1) 
[n:127.0.0.1:40229_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40229.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@565ff68b
   [junit4]   2> 2444953 INFO  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_33873.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@565ff68b
   [junit4]   2> 2444979 INFO  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_33873.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@565ff68b
   [junit4]   2> 2444979 INFO  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_33873.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@565ff68b
   [junit4]   2> 2444980 INFO  (jetty-launcher-3166-thread-2) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_513DF9CFC231FE67-001/tempDir-001/node1/.
   [junit4]   2> 2444982 INFO  (jetty-launcher-3166-thread-1) 
[n:127.0.0.1:40229_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40229.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@565ff68b
   [junit4]   2> 2444983 INFO  (jetty-launcher-3166-thread-1) 
[n:127.0.0.1:40229_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40229.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@565ff68b
   [junit4]   2> 2444984 INFO  (jetty-launcher-3166-thread-1) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_513DF9CFC231FE67-001/tempDir-001/node2/.
   [junit4]   2> 2445080 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigGroups-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNoConfigGroups
   [junit4]   2> 2445123 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigGroups-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNoConfigGroups
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(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigHosts-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNoConfigHosts
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(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigHosts-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNoConfigHosts
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(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateGroup-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyValidateGroup
   [junit4]   2> 2445165 INFO  (qtp798555969-21693) [n:127.0.0.1:40229_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :list with params 
doAs=jenkins&action=LIST&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 2445166 INFO  (qtp798555969-21693) [n:127.0.0.1:40229_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={doAs=jenkins&action=LIST&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 2445166 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateGroup-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyValidateGroup
   [junit4]   2> 2445176 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyWrongHost-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyWrongHost
   [junit4]   2> 2460197 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Client session timed out, have 
not heard from server in 15212ms for sessionid 0x15eb1b9dc9f0005
   [junit4]   2> 2460197 WARN  
(jetty-launcher-3166-thread-2-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:33873_solr    ] o.a.z.ClientCnxn Client session timed out, have 
not heard from server in 15268ms for sessionid 0x15eb1b9dc9f0008
   [junit4]   2> 2460197 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Client session timed out, have 
not heard from server in 15268ms for sessionid 0x15eb1b9dc9f0007
   [junit4]   2> 2460197 WARN  
(jetty-launcher-3166-thread-2-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:33873_solr    ] o.a.z.ClientCnxn Client session timed out, have 
not heard from server in 15192ms for sessionid 0x15eb1b9dc9f0006
   [junit4]   2> 2460198 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 0x15eb1b9dc9f0008, 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> 2460198 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 0x15eb1b9dc9f0007, 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> 2460198 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyWrongHost-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyWrongHost
   [junit4]   2> 2460198 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 0x15eb1b9dc9f0005, 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> 2460198 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 0x15eb1b9dc9f0006, 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> 2460245 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidProxyUser-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyInvalidProxyUser
   [junit4]   2> 2460247 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidProxyUser-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyInvalidProxyUser
   [junit4]   2> 2460282 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyUnknownRemote-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyUnknownRemote
   [junit4]   2> 2460297 INFO  (jetty-launcher-3166-thread-1-EventThread) 
[n:127.0.0.1:40229_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
SUSPENDED
   [junit4]   2> 2460301 WARN  
(zkCallback-3177-thread-1-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@434abded name: 
ZooKeeperConnection Watcher:127.0.0.1:33419/solr got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 2460301 WARN  
(zkCallback-3177-thread-1-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ConnectionManager zkClient has 
disconnected
   [junit4]   2> 2460325 WARN  
(zkCallback-3178-thread-3-processing-n:127.0.0.1:33873_solr) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@6d8c4c39 name: 
ZooKeeperConnection Watcher:127.0.0.1:33419/solr got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 2460325 WARN  
(zkCallback-3178-thread-3-processing-n:127.0.0.1:33873_solr) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.c.ConnectionManager zkClient has 
disconnected
   [junit4]   2> 2469867 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper 
service, session 0x15eb1b9dc9f0007 has expired
   [junit4]   2> 2469867 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyUnknownRemote-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyUnknownRemote
   [junit4]   2> 2469867 WARN  
(jetty-launcher-3166-thread-2-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:33873_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper 
service, session 0x15eb1b9dc9f0008 has expired
   [junit4]   2> 2469869 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper 
service, session 0x15eb1b9dc9f0005 has expired
   [junit4]   2> 2469871 INFO  
(zkCallback-3178-thread-2-processing-n:127.0.0.1:33873_solr) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (1)
   [junit4]   2> 2469874 WARN  
(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@434abded name: 
ZooKeeperConnection Watcher:127.0.0.1:33419/solr got event WatchedEvent 
state:Expired type:None path:null path: null type: None
   [junit4]   2> 2469874 WARN  
(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ConnectionManager Our previous ZooKeeper 
session was expired. Attempting to reconnect to recover relationship with 
ZooKeeper...
   [junit4]   2> 2469874 INFO  
(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.TransientSolrCoreCacheDefault Allocating 
transient cache for 2147483647 transient cores
   [junit4]   2> 2469874 WARN  
(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.DefaultConnectionStrategy Connection 
expired - starting a new one...
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(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ConnectionManager Connection with 
ZooKeeper reestablished.
   [junit4]   2> 2469880 INFO  
(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.ZkController ZooKeeper session 
re-connected ... refreshing core states after session expiration.
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(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (1)
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(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:40229_solr
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(zkCallback-3178-thread-6-processing-n:127.0.0.1:33873_solr) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 2469900 INFO  
(zkCallback-3177-thread-6-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 2469900 INFO  
(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.DefaultConnectionStrategy Reconnected to 
ZooKeeper
   [junit4]   2> 2469900 INFO  
(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ConnectionManager Connected:true
   [junit4]   2> 2469921 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateAnyHostAnyUser-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyValidateAnyHostAnyUser
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] o.a.s.h.a.CollectionsHandler Invoked Collection Action :list with params 
doAs=bar&action=LIST&wt=javabin&version=2 and sendToOCPQueue=true
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] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={doAs=bar&action=LIST&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 2469921 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateAnyHostAnyUser-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyValidateAnyHostAnyUser
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(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidRemote-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyInvalidRemote
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(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidRemote-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyInvalidRemote
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(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidGroup-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyInvalidGroup
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o.a.h.s.ShellBasedUnixGroupsMapping got exception trying to get groups for user 
bar: id: ‘bar’: no such user
   [junit4]   2> id: ‘bar’: no such user
   [junit4]   2> 
   [junit4]   2> 2470076 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidGroup-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyInvalidGroup
   [junit4]   2> 2470102 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testForwarding
   [junit4]   2> 2470438 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[513DF9CFC231FE67])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 2470439 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[513DF9CFC231FE67])
 [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 
127.0.0.1:33419/solr ready
   [junit4]   2> 2470497 INFO  (qtp2058235950-21682) [n:127.0.0.1:33873_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
pullReplicas=0&replicationFactor=1&collection.configName=conf1&maxShardsPerNode=1&name=forwardingCollection&nrtReplicas=1&action=CREATE&numShards=1&tlogReplicas=0&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 2470532 INFO  
(OverseerThreadFactory-7069-thread-1-processing-n:127.0.0.1:33873_solr) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
forwardingCollection
   [junit4]   2> 2470672 INFO  
(OverseerStateUpdate-98711653677203462-127.0.0.1:33873_solr-n_0000000000) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"forwardingCollection",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":"forwardingCollection_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"https://127.0.0.1:40229/solr";,
   [junit4]   2>   "type":"NRT"} 
   [junit4]   2> 2470879 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node2&collection.configName=conf1&newCollection=true&name=forwardingCollection_shard1_replica_n1&action=CREATE&numShards=1&collection=forwardingCollection&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 2470984 INFO  
(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2470984 INFO  
(zkCallback-3177-thread-6-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2471903 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.SolrConfig Using Lucene 
MatchVersion: 8.0.0
   [junit4]   2> 2471921 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.s.IndexSchema 
[forwardingCollection_shard1_replica_n1] Schema name=test
   [junit4]   2> 2472063 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.s.IndexSchema Loaded schema 
test/1.0 with uniqueid field id
   [junit4]   2> 2472074 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.CoreContainer Creating 
SolrCore 'forwardingCollection_shard1_replica_n1' using configuration from 
collection forwardingCollection, trusted=true
   [junit4]   2> 2472074 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.m.r.SolrJmxReporter JMX 
monitoring for 'solr_40229.solr.core.forwardingCollection.shard1.replica_n1' 
(registry 'solr.core.forwardingCollection.shard1.replica_n1') enabled at 
server: com.sun.jmx.mbeanserver.JmxMBeanServer@565ff68b
   [junit4]   2> 2472074 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 2472074 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.SolrCore 
[[forwardingCollection_shard1_replica_n1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_513DF9CFC231FE67-001/tempDir-001/node2/forwardingCollection_shard1_replica_n1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_513DF9CFC231FE67-001/tempDir-001/node2/./forwardingCollection_shard1_replica_n1/data/]
   [junit4]   2> 2472077 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.LogDocMergePolicy: 
[LogDocMergePolicy: minMergeSize=1000, mergeFactor=31, 
maxMergeSize=9223372036854775807, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.47625545201567354]
   [junit4]   2> 2472217 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.u.UpdateHandler Using UpdateLog 
implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 2472217 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.u.UpdateLog Initializing 
UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 2472218 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.u.CommitTracker Hard 
AutoCommit: disabled
   [junit4]   2> 2472218 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.u.CommitTracker Soft 
AutoCommit: disabled
   [junit4]   2> 2472219 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=50, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.4432730180298726]
   [junit4]   2> 2472219 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.s.SolrIndexSearcher Opening 
[Searcher@66f913f0[forwardingCollection_shard1_replica_n1] main]
   [junit4]   2> 2472221 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.h.c.SpellCheckComponent 
Initializing spell checkers
   [junit4]   2> 2472238 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.s.DirectSolrSpellChecker init: 
{name=direct,classname=DirectSolrSpellChecker,field=lowerfilt,minQueryLength=3}
   [junit4]   2> 2472314 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.h.ReplicationHandler Commits 
will be reserved for 10000ms.
   [junit4]   2> 2472314 INFO  
(searcherExecutor-7074-thread-1-processing-n:127.0.0.1:40229_solr 
x:forwardingCollection_shard1_replica_n1 s:shard1 c:forwardingCollection 
r:core_node2) [n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 
r:core_node2 x:forwardingCollection_shard1_replica_n1] 
o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: default
   [junit4]   2> 2472314 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.u.UpdateLog Could not find max 
version in index or recent updates, using new clock 1579386489171607552
   [junit4]   2> 2472316 INFO  
(searcherExecutor-7074-thread-1-processing-n:127.0.0.1:40229_solr 
x:forwardingCollection_shard1_replica_n1 s:shard1 c:forwardingCollection 
r:core_node2) [n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 
r:core_node2 x:forwardingCollection_shard1_replica_n1] 
o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: direct
   [junit4]   2> 2472316 INFO  
(searcherExecutor-7074-thread-1-processing-n:127.0.0.1:40229_solr 
x:forwardingCollection_shard1_replica_n1 s:shard1 c:forwardingCollection 
r:core_node2) [n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 
r:core_node2 x:forwardingCollection_shard1_replica_n1] 
o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: wordbreak
   [junit4]   2> 2472316 INFO  
(searcherExecutor-7074-thread-1-processing-n:127.0.0.1:40229_solr 
x:forwardingCollection_shard1_replica_n1 s:shard1 c:forwardingCollection 
r:core_node2) [n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 
r:core_node2 x:forwardingCollection_shard1_replica_n1] 
o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: 
multipleFields
   [junit4]   2> 2472316 INFO  
(searcherExecutor-7074-thread-1-processing-n:127.0.0.1:40229_solr 
x:forwardingCollection_shard1_replica_n1 s:shard1 c:forwardingCollection 
r:core_node2) [n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 
r:core_node2 x:forwardingCollection_shard1_replica_n1] 
o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: jarowinkler
   [junit4]   2> 2472316 INFO  
(searcherExecutor-7074-thread-1-processing-n:127.0.0.1:40229_solr 
x:forwardingCollection_shard1_replica_n1 s:shard1 c:forwardingCollection 
r:core_node2) [n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 
r:core_node2 x:forwardingCollection_shard1_replica_n1] 
o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: external
   [junit4]   2> 2472316 INFO  
(searcherExecutor-7074-thread-1-processing-n:127.0.0.1:40229_solr 
x:forwardingCollection_shard1_replica_n1 s:shard1 c:forwardingCollection 
r:core_node2) [n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 
r:core_node2 x:forwardingCollection_shard1_replica_n1] 
o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: freq
   [junit4]   2> 2472316 INFO  
(searcherExecutor-7074-thread-1-processing-n:127.0.0.1:40229_solr 
x:forwardingCollection_shard1_replica_n1 s:shard1 c:forwardingCollection 
r:core_node2) [n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 
r:core_node2 x:forwardingCollection_shard1_replica_n1] 
o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: fqcn
   [junit4]   2> 2472317 INFO  
(searcherExecutor-7074-thread-1-processing-n:127.0.0.1:40229_solr 
x:forwardingCollection_shard1_replica_n1 s:shard1 c:forwardingCollection 
r:core_node2) [n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 
r:core_node2 x:forwardingCollection_shard1_replica_n1] 
o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: perDict
   [junit4]   2> 2472317 INFO  
(searcherExecutor-7074-thread-1-processing-n:127.0.0.1:40229_solr 
x:forwardingCollection_shard1_replica_n1 s:shard1 c:forwardingCollection 
r:core_node2) [n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 
r:core_node2 x:forwardingCollection_shard1_replica_n1] o.a.s.c.SolrCore 
[forwardingCollection_shard1_replica_n1] Registered new searcher 
Searcher@66f913f0[forwardingCollection_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 2472336 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.ShardLeaderElectionContext 
Enough replicas found to continue.
   [junit4]   2> 2472336 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.ShardLeaderElectionContext I 
may be the new leader - try and sync
   [junit4]   2> 2472336 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:40229/solr/forwardingCollection_shard1_replica_n1/
   [junit4]   2> 2472336 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.SyncStrategy Sync Success - 
now sync replicas to me
   [junit4]   2> 2472336 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.SyncStrategy 
https://127.0.0.1:40229/solr/forwardingCollection_shard1_replica_n1/ has no 
replicas
   [junit4]   2> 2472336 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.ShardLeaderElectionContext 
Found all replicas participating in election, clear LIR
   [junit4]   2> 2472349 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.ShardLeaderElectionContext I 
am the new leader: 
https://127.0.0.1:40229/solr/forwardingCollection_shard1_replica_n1/ shard1
   [junit4]   2> 2472450 INFO  
(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2472450 INFO  
(zkCallback-3177-thread-6-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2472500 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.ZkController I am the leader, 
no recovery necessary
   [junit4]   2> 2472501 INFO  (qtp798555969-21681) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.s.HttpSolrCall [admin] 
webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node2&collection.configName=conf1&newCollection=true&name=forwardingCollection_shard1_replica_n1&action=CREATE&numShards=1&collection=forwardingCollection&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=1622
   [junit4]   2> 2472503 INFO  (qtp2058235950-21682) [n:127.0.0.1:33873_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> 2472533 INFO  
(OverseerCollectionConfigSetProcessor-98711653677203462-127.0.0.1:33873_solr-n_0000000000)
 [n:127.0.0.1:33873_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> 2472603 INFO  
(zkCallback-3177-thread-6-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2472603 INFO  
(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2473505 INFO  (qtp2058235950-21682) [n:127.0.0.1:33873_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={pullReplicas=0&replicationFactor=1&collection.configName=conf1&maxShardsPerNode=1&name=forwardingCollection&nrtReplicas=1&action=CREATE&numShards=1&tlogReplicas=0&wt=javabin&version=2}
 status=0 QTime=3008
   [junit4]   2> 2473509 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[513DF9CFC231FE67])
 [    ] o.a.s.c.AbstractDistribZkTestBase Wait for recoveries to finish - 
collection: forwardingCollection failOnTimeout:true timeout (sec):100
   [junit4]   2> 2473509 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[513DF9CFC231FE67])
 [    ] o.a.s.c.AbstractDistribZkTestBase Recoveries finished - collection: 
forwardingCollection
   [junit4]   2> 2473523 INFO  (qtp798555969-21686) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.S.Request 
[forwardingCollection_shard1_replica_n1]  webapp=/solr path=/select 
params={q=*:*&wt=javabin&version=2} hits=0 status=0 QTime=0
   [junit4]   2> 2473541 INFO  (qtp2058235950-21696) [n:127.0.0.1:33873_solr    
] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 
2147483647 transient cores
   [junit4]   2> 2473544 INFO  (qtp798555969-21687) [n:127.0.0.1:40229_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.S.Request 
[forwardingCollection_shard1_replica_n1]  webapp=/solr path=/select 
params={q=*:*&wt=javabin&version=2} hits=0 status=0 QTime=0
   [junit4]   2> 2473545 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testForwarding
   [junit4]   2> 2473617 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateHost-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyValidateHost
   [junit4]   2> 2473619 INFO  (qtp798555969-21691) [n:127.0.0.1:40229_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :list with params 
doAs=bar&action=LIST&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 2473619 INFO  (qtp798555969-21691) [n:127.0.0.1:40229_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={doAs=bar&action=LIST&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 2473619 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateHost-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyValidateHost
   [junit4]   2> 2473652 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNullProxyUser-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNullProxyUser
   [junit4]   2> 2473652 INFO  (qtp798555969-21691) [n:127.0.0.1:40229_solr    
] o.a.s.s.SolrDispatchFilter Error authenticating
   [junit4]   2> java.lang.IllegalArgumentException: userName is NULL, empty or 
contains a '&'
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.checkForIllegalArgument(AuthToken.java:87)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.<init>(AuthToken.java:70)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationToken.<init>(AuthenticationToken.java:58)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamDelegationTokenAuthenticationHandler$HttpParamAuthenticationHandler.authenticate(HttpParamDelegationTokenPlugin.java:213)
   [junit4]   2>        at 
org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler.authenticate(DelegationTokenAuthenticationHandler.java:348)
   [junit4]   2>        at 
org.apache.solr.security.RequestContinuesRecorderAuthenticationHandler.authenticate(RequestContinuesRecorderAuthenticationHandler.java:69)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:518)
   [junit4]   2>        at 
org.apache.solr.security.DelegationTokenKerberosFilter.doFilter(DelegationTokenKerberosFilter.java:134)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamToRequestFilter.doFilter(HttpParamDelegationTokenPlugin.java:245)
   [junit4]   2>        at 
org.apache.solr.security.KerberosPlugin.doAuthenticate(KerberosPlugin.java:243)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:451)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:347)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$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:493)
   [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$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$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$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 2473653 WARN  (qtp798555969-21691) [n:127.0.0.1:40229_solr    
] o.e.j.s.ServletHandler /solr/admin/collections
   [junit4]   2> org.apache.solr.common.SolrException: Error during request 
authentication, 
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:457)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:347)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$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:493)
   [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$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$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$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: java.lang.IllegalArgumentException: userName is 
NULL, empty or contains a '&'
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.checkForIllegalArgument(AuthToken.java:87)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.<init>(AuthToken.java:70)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationToken.<init>(AuthenticationToken.java:58)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamDelegationTokenAuthenticationHandler$HttpParamAuthenticationHandler.authenticate(HttpParamDelegationTokenPlugin.java:213)
   [junit4]   2>        at 
org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler.authenticate(DelegationTokenAuthenticationHandler.java:348)
   [junit4]   2>        at 
org.apache.solr.security.RequestContinuesRecorderAuthenticationHandler.authenticate(RequestContinuesRecorderAuthenticationHandler.java:69)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:518)
   [junit4]   2>        at 
org.apache.solr.security.DelegationTokenKerberosFilter.doFilter(DelegationTokenKerberosFilter.java:134)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamToRequestFilter.doFilter(HttpParamDelegationTokenPlugin.java:245)
   [junit4]   2>        at 
org.apache.solr.security.KerberosPlugin.doAuthenticate(KerberosPlugin.java:243)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:451)
   [junit4]   2>        ... 29 more
   [junit4]   2> 2473654 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNullProxyUser-seed#[513DF9CFC231FE67])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNullProxyUser
   [junit4]   2> 2473668 INFO  (jetty-closer-3167-thread-2) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@2e93a678{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
   [junit4]   2> 2473669 INFO  (jetty-closer-3167-thread-2) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=514121221
   [junit4]   2> 2473669 INFO  (jetty-closer-3167-thread-1) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@187f8d5e{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
   [junit4]   2> 2473670 INFO  (jetty-closer-3167-thread-1) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1902055710
   [junit4]   2> 2473672 INFO  (jetty-closer-3167-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 2473673 INFO  (jetty-closer-3167-thread-2) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@3fccf28: rootName = 
solr_33873, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@2e59e02d
   [junit4]   2> 2473677 INFO  (jetty-closer-3167-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 2473677 INFO  (jetty-closer-3167-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@23249c94: rootName = 
solr_40229, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@7364ac6c
   [junit4]   2> 2473683 INFO  (jetty-closer-3167-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 2473683 INFO  (jetty-closer-3167-thread-2) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@40100c84: rootName = 
solr_33873, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@5c65f98f
   [junit4]   2> 2473684 INFO  (jetty-closer-3167-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 2473684 INFO  (jetty-closer-3167-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@3476263b: rootName = 
solr_40229, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@5c65f98f
   [junit4]   2> 2473696 INFO  (jetty-closer-3167-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 2473696 INFO  (jetty-closer-3167-thread-2) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@2d9a3671: rootName = 
solr_33873, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@497cd7ac
   [junit4]   2> 2473698 INFO  (jetty-closer-3167-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 2473699 INFO  (jetty-closer-3167-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 2473699 INFO  (jetty-closer-3167-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@4c989c85: rootName = 
solr_40229, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@497cd7ac
   [junit4]   2> 2473700 INFO  (jetty-closer-3167-thread-2) [    ] 
o.a.s.c.Overseer Overseer 
(id=98711653677203462-127.0.0.1:33873_solr-n_0000000000) closing
   [junit4]   2> 2473700 INFO  
(OverseerStateUpdate-98711653677203462-127.0.0.1:33873_solr-n_0000000000) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:33873_solr
   [junit4]   2> 2473701 INFO  (jetty-closer-3167-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 2473702 INFO  (coreCloseExecutor-7080-thread-1) 
[n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.SolrCore 
[forwardingCollection_shard1_replica_n1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@1a8c1cf2
   [junit4]   2> 2473702 INFO  (coreCloseExecutor-7080-thread-1) 
[n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.m.SolrMetricManager Closing 
metric reporters for registry=solr.core.forwardingCollection.shard1.replica_n1, 
tag=445390066
   [junit4]   2> 2473702 INFO  (coreCloseExecutor-7080-thread-1) 
[n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.m.r.SolrJmxReporter Closing 
reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@5b095a56: rootName 
= solr_40229, domain = solr.core.forwardingCollection.shard1.replica_n1, 
service url = null, agent id = null] for registry 
solr.core.forwardingCollection.shard1.replica_n1 / 
com.codahale.metrics.MetricRegistry@10c96af0
   [junit4]   2> 2473704 INFO  
(zkCallback-3177-thread-4-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (1)
   [junit4]   2> 2473704 INFO  
(zkCallback-3177-thread-6-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:40229_solr
   [junit4]   2> 2473716 INFO  (coreCloseExecutor-7080-thread-1) 
[n:127.0.0.1:40229_solr c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.m.SolrMetricManager Closing 
metric reporters for 
registry=solr.collection.forwardingCollection.shard1.leader, tag=445390066
   [junit4]   2> 2473969 ERROR (jetty-launcher-3166-thread-2-EventThread) 
[n:127.0.0.1:33873_solr    ] o.a.c.f.i.CuratorFrameworkImpl Watcher exception
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for 
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMKeyIdRoot
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1212)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl$4.call(GetDataBuilderImpl.java:302)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl$4.call(GetDataBuilderImpl.java:291)
   [junit4]   2>        at 
org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:107)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
   [junit4]   2>        at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   [junit4]   2> 2473971 INFO  (jetty-launcher-3166-thread-2-EventThread) 
[n:127.0.0.1:33873_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
SUSPENDED
   [junit4]   2> 2475204 WARN  
(zkCallback-3178-thread-6-processing-n:127.0.0.1:33873_solr) 
[n:127.0.0.1:33873_solr    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, 
but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 2475205 ERROR 
(Thread[Thread-6244,5,TGRP-TestSolrCloudWithSecureImpersonation]) 
[n:127.0.0.1:33873_solr    ] o.a.h.s.t.d.AbstractDelegationTokenSecretManager 
ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
   [junit4]   2> 2475214 INFO  (jetty-closer-3167-thread-2) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@3a43fe73{/solr,null,UNAVAILABLE}
   [junit4]   2> 2475225 WARN  
(zkCallback-3177-thread-6-processing-n:127.0.0.1:40229_solr) 
[n:127.0.0.1:40229_solr    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, 
but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 2475226 ERROR 
(Thread[Thread-6242,5,TGRP-TestSolrCloudWithSecureImpersonation]) 
[n:127.0.0.1:40229_solr    ] o.a.h.s.t.d.AbstractDelegationTokenSecretManager 
ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
   [junit4]   2> 2475228 INFO  (jetty-closer-3167-thread-1) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@2eed5398{/solr,null,UNAVAILABLE}
   [junit4]   2> 2475229 ERROR 
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[513DF9CFC231FE67]-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> 2475229 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[513DF9CFC231FE67]-worker) [   
 ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:33419 33419
   [junit4]   2> 2480266 INFO  (Thread-6225) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:33419 33419
   [junit4]   2> 2480267 WARN  (Thread-6225) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        4       /solr/aliases.json
   [junit4]   2>        3       /solr/security.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        5       
/solr/collections/forwardingCollection/state.json
   [junit4]   2>        4       /solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMKeyIdRoot
   [junit4]   2>        4       /solr/clusterstate.json
   [junit4]   2>        4       /solr/clusterprops.json
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMMasterKeyRoot/DK_1
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMMasterKeyRoot/DK_3
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMMasterKeyRoot/DK_2
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMMasterKeyRoot/DK_4
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMSeqNumRoot
   [junit4]   2>        2       
/solr/overseer_elect/election/98711653677203462-127.0.0.1:33873_solr-n_0000000000
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        4       /solr/live_nodes
   [junit4]   2>        4       /solr/collections
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMMasterKeyRoot
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMTokensRoot
   [junit4]   2> 
   [junit4]   2> 2480276 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[513DF9CFC231FE67]-worker) [   
 ] o.a.s.SolrTestCaseJ4 ------------------------------------------------------- 
Done waiting for tracked resources to be released
   [junit4]   2> Sep 24, 2017 2:32:18 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 2 leaked 
thread(s).
   [junit4]   2> 2490329 ERROR (jetty-launcher-3166-thread-1-EventThread) 
[n:127.0.0.1:40229_solr    ] o.a.c.f.i.CuratorFrameworkImpl Watcher exception
   [junit4]   2> java.lang.IllegalStateException: Client is not started
   [junit4]   2>        at 
com.google.common.base.Preconditions.checkState(Preconditions.java:149)
   [junit4]   2>        at 
org.apache.curator.CuratorZookeeperClient.getZooKeeper(CuratorZookeeperClient.java:113)
   [junit4]   2>        at 
org.apache.curator.framework.imps.CuratorFrameworkImpl.getZooKeeper(CuratorFrameworkImpl.java:477)
   [junit4]   2>        at 
org.apache.curator.framework.imps.NamespaceFacade.getZooKeeper(NamespaceFacade.java:112)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl$4.call(GetDataBuilderImpl.java:302)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl$4.call(GetDataBuilderImpl.java:291)
   [junit4]   2>        at 
org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:107)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
   [junit4]   2>        at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   [junit4]   2> 2490330 WARN  (jetty-launcher-3166-thread-1-EventThread) 
[n:127.0.0.1:40229_solr    ] o.a.c.ConnectionState Session expired event 
received
   [junit4]   2> 2490331 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 2491432 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 2492533 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 2493637 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 2494741 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 2495842 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 2496942 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 2498043 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 2499144 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 2500245 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> Sep 24, 2017 2:32:38 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> SEVERE: 3 threads leaked from SUITE scope at 
org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation: 
   [junit4]   2>    1) Thread[id=21792, 
name=jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>         at java.lang.Thread.sleep(Native Method)
   [junit4]   2>         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
   [junit4]   2>    2) Thread[id=21731, 
name=jetty-launcher-3166-thread-2-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
   [junit4]   2>         at 
java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
   [junit4]   2>         at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
   [junit4]   2>         at 
org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
   [junit4]   2>         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
   [junit4]   2>         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
   [junit4]   2>         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
   [junit4]   2>         at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
   [junit4]   2>         at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
   [junit4]   2>         at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
   [junit4]   2>         at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   [junit4]   2>    3) Thread[id=21793, 
name=jetty-launcher-3166-thread-1-EventThread, state=WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2>         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:501)
   [junit4]   2> Sep 24, 2017 2:32:38 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: Starting to interrupt leaked threads:
   [junit4]   2>    1) Thread[id=21792, 
name=jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>    2) Thread[id=21731, 
name=jetty-launcher-3166-thread-2-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>    3) Thread[id=21793, 
name=jetty-launcher-3166-thread-1-EventThread, state=WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2> 2500521 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.c.StaticHostProvider Unexpected exception
   [junit4]   2> java.lang.InterruptedException: sleep interrupted
   [junit4]   2>        at java.lang.Thread.sleep(Native Method)
   [junit4]   2>        at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
   [junit4]   2> 2500521 WARN  
(jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419)) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 2500521 ERROR (jetty-launcher-3166-thread-1-EventThread) 
[n:127.0.0.1:40229_solr    ] o.a.z.ClientCnxn Event thread exiting due to 
interruption
   [junit4]   2> java.lang.InterruptedException
   [junit4]   2>        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2014)
   [junit4]   2>        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2048)
   [junit4]   2>        at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:501)
   [junit4]   2> 2500521 ERROR (jetty-launcher-3166-thread-2-EventThread) 
[n:127.0.0.1:33873_solr    ] o.a.c.f.i.CuratorFrameworkImpl Watcher exception
   [junit4]   2> java.lang.InterruptedException
   [junit4]   2>        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1039)
   [junit4]   2>        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
   [junit4]   2>        at 
java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
   [junit4]   2>        at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
   [junit4]   2>        at 
org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
   [junit4]   2>        at org.apache.curator.fra

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

re: codec=Asserting(Lucene70): {}, docValues:{}, maxPointsInLeafNode=684, 
maxMBSortInHeap=7.286870852728688, sim=RandomSimilarity(queryNorm=false): {}, 
locale=ar-SA, timezone=America/Belize
   [junit4]   2> NOTE: Linux 4.10.0-33-generic amd64/Oracle Corporation 
1.8.0_144 (64-bit)/cpus=8,threads=4,free=212959992,total=518979584
   [junit4]   2> NOTE: All tests run in this JVM: [TestPseudoReturnFields, 
RequiredFieldsTest, EnumFieldTest, BitVectorTest, SimpleFacetsTest, 
PolyFieldTest, OverseerTest, ShufflingReplicaListTransformerTest, 
ZkStateReaderTest, DateMathParserTest, TestDownShardTolerantSearch, 
NumericFieldsTest, TestSolrCloudWithHadoopAuthPlugin, TestDynamicLoading, 
MultiTermTest, TestAuthorizationFramework, TestLocalFSCloudBackupRestore, 
CopyFieldTest, DirectUpdateHandlerOptimizeTest, 
TestEmbeddedSolrServerSchemaAPI, TestOrdValues, SuggesterTest, 
TestHalfAndHalfDocValues, DocumentBuilderTest, SecurityConfHandlerTest, 
BadCopyFieldTest, TestMacroExpander, AssignTest, AutoScalingHandlerTest, 
DistributedFacetExistsSmallTest, SolrTestCaseJ4Test, TestNumericTerms32, 
TestAnalyzedSuggestions, BasicAuthIntegrationTest, 
TestDocBasedVersionConstraints, TestNoOpRegenerator, 
TestPullReplicaErrorHandling, MultiThreadedOCPTest, TestJsonFacetRefinement, 
LeaderInitiatedRecoveryOnShardRestartTest, TestLegacyNumericUtils, 
HdfsCollectionsAPIDistributedZkTest, SolrJmxReporterCloudTest, 
PreAnalyzedFieldTest, TestRecovery, TestMaxTokenLenTokenizer, 
ChaosMonkeySafeLeaderWithPullReplicasTest, TestTolerantSearch, 
TestJmxIntegration, TestSolrFieldCacheBean, TestSolrCoreProperties, 
TestFastWriter, PingRequestHandlerTest, TestSchemaVersionResource, 
TestSubQueryTransformerDistrib, SortSpecParsingTest, TestSort, 
TestChildDocTransformer, BasicDistributedZk2Test, TestApiFramework, 
SolrCoreMetricManagerTest, TestCryptoKeys, PrimitiveFieldTypeTest, 
RuleEngineTest, TestDistributedMissingSort, CloudExitableDirectoryReaderTest, 
CheckHdfsIndexTest, DeleteShardTest, RollingRestartTest, TestStressReorder, 
TestHttpShardHandlerFactory, TestSuggestSpellingConverter, CoreSorterTest, 
HardAutoCommitTest, CdcrBootstrapTest, TestQuerySenderListener, 
FullSolrCloudDistribCmdsTest, TestInPlaceUpdatesDistrib, AddBlockUpdateTest, 
TestRawTransformer, TestSolrXml, TestReqParamsAPI, TermsComponentTest, 
AtomicUpdatesTest, TestReload, RecoveryZkTest, ShowFileRequestHandlerTest, 
CollectionTooManyReplicasTest, TestPayloadScoreQParserPlugin, 
TestFieldResource, CircularListTest, TestRequestStatusCollectionAPI, 
TestReversedWildcardFilterFactory, StatsComponentTest, HdfsThreadLeakTest, 
HdfsRecoveryZkTest, LeaderElectionTest, SolrCoreCheckLockOnStartupTest, 
TestAnalyzeInfixSuggestions, TestSurroundQueryParser, SuggesterFSTTest, 
SolrInfoBeanTest, TestIndexSearcher, LeaderFailoverAfterPartitionTest, 
TestSlowCompositeReaderWrapper, TestNumericRangeQuery32, 
TestFieldCacheVsDocValues, DistributedFacetPivotSmallAdvancedTest, 
TriLevelCompositeIdRoutingTest, XsltUpdateRequestHandlerTest, MetricUtilsTest, 
TestConfigOverlay, TestTrie, TestSchemalessBufferedUpdates, 
HdfsLockFactoryTest, MoveReplicaHDFSTest, ZkSolrClientTest, 
ShardRoutingCustomTest, TestDistributedSearch, TestStressVersions, 
TestCoreContainer, TestSolr4Spatial, TestGroupingSearch, TestFunctionQuery, 
DirectUpdateHandlerTest, HighlighterTest, AnalysisAfterCoreReloadTest, 
TestExtendedDismaxParser, CoreAdminHandlerTest, TestStressLucene, 
SpatialFilterTest, NoCacheHeaderTest, WordBreakSolrSpellCheckerTest, 
TestUpdate, TestWordDelimiterFilterFactory, SortByFunctionTest, 
TestSolrDeletionPolicy1, IndexBasedSpellCheckerTest, TestQueryUtils, 
TestQueryTypes, FileBasedSpellCheckerTest, PathHierarchyTokenizerFactoryTest, 
TestIndexingPerformance, TestSolrQueryParser, RegexBoostProcessorTest, 
IndexSchemaTest, TestCSVResponseWriter, UniqFieldsUpdateProcessorFactoryTest, 
TestPHPSerializedResponseWriter, SearchHandlerTest, TestLFUCache, 
TestSystemIdResolver, DateFieldTest, ClusterStateTest, TestLRUCache, TestUtils, 
SliceStateTest, UUIDFieldTest, CursorPagingTest, 
DistributedIntervalFacetingTest, TestEmbeddedSolrServerConstructors, 
ConnectionReuseTest, ActionThrottleTest, AsyncCallRequestStatusResponseTest, 
CdcrReplicationDistributedZkTest, CdcrRequestHandlerTest, 
ChaosMonkeyNothingIsSafeWithPullReplicasTest, CreateCollectionCleanupTest, 
DeleteLastCustomShardedReplicaTest, DeleteStatusTest, 
DistributedVersionInfoTest, HealthCheckHandlerTest, 
LeaderInitiatedRecoveryOnCommitTest, MigrateRouteKeyTest, 
MissingSegmentRecoveryTest, MoveReplicaHDFSUlogDirTest, 
OutOfBoxZkACLAndCredentialsProvidersTest, 
OverriddenZkACLAndCredentialsProvidersTest, 
OverseerCollectionConfigSetProcessorTest, OverseerModifyCollectionTest, 
OverseerRolesTest, PeerSyncReplicationTest, RemoteQueryErrorTest, 
RestartWhileUpdatingTest, SSLMigrationTest, SaslZkACLProviderTest, 
SharedFSAutoReplicaFailoverTest, SharedFSAutoReplicaFailoverUtilsTest, 
SimpleCollectionCreateDeleteTest, SolrCLIZkUtilsTest, SolrCloudExampleTest, 
SolrXmlInZkTest, TestAuthenticationFramework, TestCloudInspectUtil, 
TestCloudJSONFacetJoinDomain, TestCloudPivotFacet, TestCloudSearcherWarming, 
TestDeleteCollectionOnDownNodes, TestDistribDocBasedVersion, 
TestLeaderElectionWithEmptyReplica, TestLeaderElectionZkExpiry, 
TestLeaderInitiatedRecoveryThread, TestPrepRecovery, TestReplicaProperties, 
TestSizeLimitedDistributedMap, TestSolrCloudWithSecureImpersonation]
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestSolrCloudWithSecureImpersonation -Dtests.seed=513DF9CFC231FE67 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=ar-SA 
-Dtests.timezone=America/Belize -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J2 | TestSolrCloudWithSecureImpersonation (suite) <<<
   [junit4]    > Throwable #1: 
com.carrotsearch.randomizedtesting.ThreadLeakError: 3 threads leaked from SUITE 
scope at org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation: 
   [junit4]    >    1) Thread[id=21792, 
name=jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
   [junit4]    >    2) Thread[id=21731, 
name=jetty-launcher-3166-thread-2-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
   [junit4]    >         at 
java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
   [junit4]    >         at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
   [junit4]    >         at 
org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
   [junit4]    >         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
   [junit4]    >         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
   [junit4]    >         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
   [junit4]    >         at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
   [junit4]    >         at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
   [junit4]    >         at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
   [junit4]    >         at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   [junit4]    >    3) Thread[id=21793, 
name=jetty-launcher-3166-thread-1-EventThread, state=WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:501)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([513DF9CFC231FE67]:0)Throwable #2: 
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=21792, 
name=jetty-launcher-3166-thread-1-SendThread(127.0.0.1:33419), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([513DF9CFC231FE67]:0)
   [junit4] Completed [554/733 (1!)] on J2 in 60.17s, 12 tests, 2 errors <<< 
FAILURES!

[...truncated 47137 lines...]
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