Build: https://jenkins.thetaphi.de/job/Lucene-Solr-6.4-Linux/45/
Java: 32bit/jdk1.8.0_121 -server -XX:+UseConcMarkSweepGC

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

Error Message:
2 threads leaked from SUITE scope at 
org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation:     1) 
Thread[id=4633, name=jetty-launcher-768-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:522)   
      at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)   
 2) Thread[id=4637, name=jetty-launcher-768-thread-1-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:522)   
      at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 2 threads leaked from SUITE 
scope at org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation: 
   1) Thread[id=4633, name=jetty-launcher-768-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:522)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
   2) Thread[id=4637, name=jetty-launcher-768-thread-1-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:522)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
        at __randomizedtesting.SeedInfo.seed([4C7AB11955CBA995]:0)




Build Log:
[...truncated 11567 lines...]
   [junit4] Suite: org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-6.4-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_4C7AB11955CBA995-001/init-core-data-001
   [junit4]   2> 943143 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[4C7AB11955CBA995]-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> 943203 WARN  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[4C7AB11955CBA995]-worker) [   
 ] o.a.h.u.NativeCodeLoader Unable to load native-hadoop library for your 
platform... using builtin-java classes where applicable
   [junit4]   2> 943315 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[4C7AB11955CBA995]-worker) [   
 ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
/home/jenkins/workspace/Lucene-Solr-6.4-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_4C7AB11955CBA995-001/tempDir-001
   [junit4]   2> 943316 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[4C7AB11955CBA995]-worker) [   
 ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 943316 INFO  (Thread-1218) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 943316 INFO  (Thread-1218) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 943416 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[4C7AB11955CBA995]-worker) [   
 ] o.a.s.c.ZkTestServer start zk server on port:42838
   [junit4]   2> 943422 INFO  (jetty-launcher-768-thread-2) [    ] 
o.e.j.s.Server jetty-9.3.14.v20161028
   [junit4]   2> 943422 INFO  (jetty-launcher-768-thread-1) [    ] 
o.e.j.s.Server jetty-9.3.14.v20161028
   [junit4]   2> 943423 INFO  (jetty-launcher-768-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@6de23d{/solr,null,AVAILABLE}
   [junit4]   2> 943423 INFO  (jetty-launcher-768-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@1a973a5{/solr,null,AVAILABLE}
   [junit4]   2> 943424 INFO  (jetty-launcher-768-thread-2) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@1592e1d{SSL,[ssl, 
http/1.1]}{127.0.0.1:37137}
   [junit4]   2> 943424 INFO  (jetty-launcher-768-thread-2) [    ] 
o.e.j.s.Server Started @945165ms
   [junit4]   2> 943424 INFO  (jetty-launcher-768-thread-1) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@677fab{SSL,[ssl, 
http/1.1]}{127.0.0.1:38325}
   [junit4]   2> 943425 INFO  (jetty-launcher-768-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=37137}
   [junit4]   2> 943425 INFO  (jetty-launcher-768-thread-1) [    ] 
o.e.j.s.Server Started @945166ms
   [junit4]   2> 943425 INFO  (jetty-launcher-768-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=38325}
   [junit4]   2> 943425 ERROR (jetty-launcher-768-thread-2) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 943425 INFO  (jetty-launcher-768-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
6.4.0
   [junit4]   2> 943425 ERROR (jetty-launcher-768-thread-1) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 943425 INFO  (jetty-launcher-768-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 943425 INFO  (jetty-launcher-768-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 943425 INFO  (jetty-launcher-768-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
6.4.0
   [junit4]   2> 943425 INFO  (jetty-launcher-768-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-01-22T10:39:18.464Z
   [junit4]   2> 943425 INFO  (jetty-launcher-768-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 943425 INFO  (jetty-launcher-768-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 943425 INFO  (jetty-launcher-768-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-01-22T10:39:18.464Z
   [junit4]   2> 943426 INFO  (jetty-launcher-768-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 943427 INFO  (jetty-launcher-768-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 943436 INFO  (jetty-launcher-768-thread-2) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 943436 INFO  (jetty-launcher-768-thread-1) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 943436 INFO  (jetty-launcher-768-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:42838/solr
   [junit4]   2> 943436 INFO  (jetty-launcher-768-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:42838/solr
   [junit4]   2> 943478 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 0x159c5c23d540003, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 943488 INFO  (jetty-launcher-768-thread-1) 
[n:127.0.0.1:38325_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:38325_solr
   [junit4]   2> 943488 INFO  (jetty-launcher-768-thread-2) 
[n:127.0.0.1:37137_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:37137_solr
   [junit4]   2> 943488 INFO  (jetty-launcher-768-thread-1) 
[n:127.0.0.1:38325_solr    ] o.a.s.c.Overseer Overseer 
(id=97326305008418822-127.0.0.1:38325_solr-n_0000000000) starting
   [junit4]   2> 943489 INFO  
(zkCallback-778-thread-1-processing-n:127.0.0.1:37137_solr) 
[n:127.0.0.1:37137_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 943489 INFO  
(zkCallback-779-thread-1-processing-n:127.0.0.1:38325_solr) 
[n:127.0.0.1:38325_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 943494 INFO  (jetty-launcher-768-thread-1) 
[n:127.0.0.1:38325_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:38325_solr
   [junit4]   2> 943494 INFO  
(zkCallback-778-thread-1-processing-n:127.0.0.1:37137_solr) 
[n:127.0.0.1:37137_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 943494 INFO  
(zkCallback-779-thread-1-processing-n:127.0.0.1:38325_solr) 
[n:127.0.0.1:38325_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 943560 INFO  (jetty-launcher-768-thread-2) 
[n:127.0.0.1:37137_solr    ] o.a.s.c.CoreContainer Authentication plugin class 
obtained from system property 'authenticationPlugin': 
org.apache.solr.security.HttpParamDelegationTokenPlugin
   [junit4]   2> 943575 INFO  (jetty-launcher-768-thread-2) 
[n:127.0.0.1:37137_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> 943654 INFO  (jetty-launcher-768-thread-2) 
[n:127.0.0.1:37137_solr    ] o.a.c.f.i.CuratorFrameworkImpl Starting
   [junit4]   2> 943670 INFO  (jetty-launcher-768-thread-2-EventThread) 
[n:127.0.0.1:37137_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
CONNECTED
   [junit4]   2> 943680 INFO  (jetty-launcher-768-thread-1) 
[n:127.0.0.1:38325_solr    ] o.a.s.c.CoreContainer Authentication plugin class 
obtained from system property 'authenticationPlugin': 
org.apache.solr.security.HttpParamDelegationTokenPlugin
   [junit4]   2> 943680 INFO  (jetty-launcher-768-thread-1) 
[n:127.0.0.1:38325_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> 943680 INFO  (jetty-launcher-768-thread-1) 
[n:127.0.0.1:38325_solr    ] o.a.c.f.i.CuratorFrameworkImpl Starting
   [junit4]   2> 943682 INFO  (jetty-launcher-768-thread-1-EventThread) 
[n:127.0.0.1:38325_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
CONNECTED
   [junit4]   2> 943778 INFO  (jetty-launcher-768-thread-2) 
[n:127.0.0.1:37137_solr    ] o.a.s.h.c.HttpShardHandlerFactory Reconfiguring 
the default client with: 
org.apache.solr.security.HttpParamDelegationTokenPlugin$2@54b81b
   [junit4]   2> 943778 INFO  (jetty-launcher-768-thread-2) 
[n:127.0.0.1:37137_solr    ] o.a.s.u.UpdateShardHandler Reconfiguring the 
default client with: 
org.apache.solr.security.HttpParamDelegationTokenPlugin$2@54b81b
   [junit4]   2> 943780 INFO  (jetty-launcher-768-thread-2) 
[n:127.0.0.1:37137_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-6.4-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_4C7AB11955CBA995-001/tempDir-001/node2/.
   [junit4]   2> 944690 INFO  (jetty-launcher-768-thread-1) 
[n:127.0.0.1:38325_solr    ] o.a.s.h.c.HttpShardHandlerFactory Reconfiguring 
the default client with: 
org.apache.solr.security.HttpParamDelegationTokenPlugin$2@15c7016
   [junit4]   2> 944690 INFO  (jetty-launcher-768-thread-1) 
[n:127.0.0.1:38325_solr    ] o.a.s.u.UpdateShardHandler Reconfiguring the 
default client with: 
org.apache.solr.security.HttpParamDelegationTokenPlugin$2@15c7016
   [junit4]   2> 944693 INFO  (jetty-launcher-768-thread-1) 
[n:127.0.0.1:38325_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-6.4-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_4C7AB11955CBA995-001/tempDir-001/node1/.
   [junit4]   2> 944794 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidRemote-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyInvalidRemote
   [junit4]   2> 945195 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidRemote-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyInvalidRemote
   [junit4]   2> 945208 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNullProxyUser-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNullProxyUser
   [junit4]   2> 945215 WARN  (qtp29538581-4596) [    ] 
o.a.h.s.a.s.AuthenticationFilter AuthenticationToken ignored: Invalid 
AuthenticationToken type
   [junit4]   2> 945215 INFO  (qtp29538581-4596) [    ] 
o.a.s.s.SolrDispatchFilter Error authenticating
   [junit4]   2> java.lang.IllegalArgumentException: userName is NULL, empty or 
contains a '&'
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.checkForIllegalArgument(AuthToken.java:87)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.<init>(AuthToken.java:70)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationToken.<init>(AuthenticationToken.java:58)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamDelegationTokenAuthenticationHandler$HttpParamAuthenticationHandler.authenticate(HttpParamDelegationTokenPlugin.java:220)
   [junit4]   2>        at 
org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler.authenticate(DelegationTokenAuthenticationHandler.java:348)
   [junit4]   2>        at 
org.apache.solr.security.RequestContinuesRecorderAuthenticationHandler.authenticate(RequestContinuesRecorderAuthenticationHandler.java:69)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:519)
   [junit4]   2>        at 
org.apache.solr.security.DelegationTokenKerberosFilter.doFilter(DelegationTokenKerberosFilter.java:128)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamToRequestFilter.doFilter(HttpParamDelegationTokenPlugin.java:252)
   [junit4]   2>        at 
org.apache.solr.security.KerberosPlugin.doAuthenticate(KerberosPlugin.java:248)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:404)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:310)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:296)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:110)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:462)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [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$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 945216 WARN  (qtp29538581-4596) [    ] o.e.j.s.ServletHandler 
/solr/admin/collections
   [junit4]   2> org.apache.solr.common.SolrException: Error during request 
authentication, 
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:410)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:310)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:296)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:110)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [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:462)
   [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$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [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$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> Caused by: java.lang.IllegalArgumentException: userName is 
NULL, empty or contains a '&'
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.checkForIllegalArgument(AuthToken.java:87)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.<init>(AuthToken.java:70)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationToken.<init>(AuthenticationToken.java:58)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamDelegationTokenAuthenticationHandler$HttpParamAuthenticationHandler.authenticate(HttpParamDelegationTokenPlugin.java:220)
   [junit4]   2>        at 
org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler.authenticate(DelegationTokenAuthenticationHandler.java:348)
   [junit4]   2>        at 
org.apache.solr.security.RequestContinuesRecorderAuthenticationHandler.authenticate(RequestContinuesRecorderAuthenticationHandler.java:69)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:519)
   [junit4]   2>        at 
org.apache.solr.security.DelegationTokenKerberosFilter.doFilter(DelegationTokenKerberosFilter.java:128)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamToRequestFilter.doFilter(HttpParamDelegationTokenPlugin.java:252)
   [junit4]   2>        at 
org.apache.solr.security.KerberosPlugin.doAuthenticate(KerberosPlugin.java:248)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:404)
   [junit4]   2>        ... 29 more
   [junit4]   2> 945218 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNullProxyUser-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNullProxyUser
   [junit4]   2> 945230 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testForwarding
   [junit4]   2> 945523 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[4C7AB11955CBA995])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 945524 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[4C7AB11955CBA995])
 [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 
127.0.0.1:42838/solr ready
   [junit4]   2> 945531 INFO  (qtp29538581-4588) [n:127.0.0.1:37137_solr    ] 
o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=conf1&maxShardsPerNode=1&name=forwardingCollection&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 945537 INFO  
(OverseerThreadFactory-1853-thread-1-processing-n:127.0.0.1:38325_solr) 
[n:127.0.0.1:38325_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
forwardingCollection
   [junit4]   2> 945712 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr    ] 
o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=conf1&newCollection=true&name=forwardingCollection_shard1_replica1&action=CREATE&numShards=1&collection=forwardingCollection&shard=shard1&wt=javabin&version=2
   [junit4]   2> 945815 INFO  
(zkCallback-779-thread-2-processing-n:127.0.0.1:38325_solr) 
[n:127.0.0.1:38325_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> 946729 WARN  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.Config Beginning with Solr 5.5, <mergePolicy> is deprecated, use 
<mergePolicyFactory> instead.
   [junit4]   2> 946730 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 6.4.0
   [junit4]   2> 946753 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.s.IndexSchema [forwardingCollection_shard1_replica1] Schema name=test
   [junit4]   2> 946873 WARN  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.s.IndexSchema [forwardingCollection_shard1_replica1] default search field 
in schema is text. WARNING: Deprecated, please use 'df' on request instead.
   [junit4]   2> 946879 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.s.IndexSchema Loaded schema test/1.0 with uniqueid field id
   [junit4]   2> 946885 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.CoreContainer Creating SolrCore 'forwardingCollection_shard1_replica1' 
using configuration from collection forwardingCollection
   [junit4]   2> 946885 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.SolrCore [[forwardingCollection_shard1_replica1] ] Opening new SolrCore 
at 
[/home/jenkins/workspace/Lucene-Solr-6.4-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_4C7AB11955CBA995-001/tempDir-001/node1/forwardingCollection_shard1_replica1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-6.4-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_4C7AB11955CBA995-001/tempDir-001/node1/./forwardingCollection_shard1_replica1/data/]
   [junit4]   2> 946885 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.JmxMonitoredMap JMX monitoring is enabled. Adding Solr mbeans to JMX 
Server: com.sun.jmx.mbeanserver.JmxMBeanServer@186be2d
   [junit4]   2> 946887 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=36, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.8360131144927354]
   [junit4]   2> 946917 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
   [junit4]   2> 946918 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 946919 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 946919 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 946920 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=35, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.6642417954268318]
   [junit4]   2> 946920 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@217b78[forwardingCollection_shard1_replica1] main]
   [junit4]   2> 946921 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.h.c.SpellCheckComponent Initializing spell checkers
   [junit4]   2> 946945 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.s.DirectSolrSpellChecker init: 
{name=direct,classname=DirectSolrSpellChecker,field=lowerfilt,minQueryLength=3}
   [junit4]   2> 947291 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 947291 INFO  
(searcherExecutor-1858-thread-1-processing-n:127.0.0.1:38325_solr 
x:forwardingCollection_shard1_replica1 s:shard1 c:forwardingCollection) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1  
x:forwardingCollection_shard1_replica1] o.a.s.h.c.SpellCheckComponent Loading 
spell index for spellchecker: default
   [junit4]   2> 947291 INFO  
(searcherExecutor-1858-thread-1-processing-n:127.0.0.1:38325_solr 
x:forwardingCollection_shard1_replica1 s:shard1 c:forwardingCollection) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1  
x:forwardingCollection_shard1_replica1] o.a.s.h.c.SpellCheckComponent Loading 
spell index for spellchecker: direct
   [junit4]   2> 947291 INFO  
(searcherExecutor-1858-thread-1-processing-n:127.0.0.1:38325_solr 
x:forwardingCollection_shard1_replica1 s:shard1 c:forwardingCollection) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1  
x:forwardingCollection_shard1_replica1] o.a.s.h.c.SpellCheckComponent Loading 
spell index for spellchecker: wordbreak
   [junit4]   2> 947291 INFO  
(searcherExecutor-1858-thread-1-processing-n:127.0.0.1:38325_solr 
x:forwardingCollection_shard1_replica1 s:shard1 c:forwardingCollection) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1  
x:forwardingCollection_shard1_replica1] o.a.s.h.c.SpellCheckComponent Loading 
spell index for spellchecker: multipleFields
   [junit4]   2> 947292 INFO  
(searcherExecutor-1858-thread-1-processing-n:127.0.0.1:38325_solr 
x:forwardingCollection_shard1_replica1 s:shard1 c:forwardingCollection) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1  
x:forwardingCollection_shard1_replica1] o.a.s.h.c.SpellCheckComponent Loading 
spell index for spellchecker: jarowinkler
   [junit4]   2> 947292 INFO  
(searcherExecutor-1858-thread-1-processing-n:127.0.0.1:38325_solr 
x:forwardingCollection_shard1_replica1 s:shard1 c:forwardingCollection) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1  
x:forwardingCollection_shard1_replica1] o.a.s.h.c.SpellCheckComponent Loading 
spell index for spellchecker: external
   [junit4]   2> 947292 INFO  
(searcherExecutor-1858-thread-1-processing-n:127.0.0.1:38325_solr 
x:forwardingCollection_shard1_replica1 s:shard1 c:forwardingCollection) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1  
x:forwardingCollection_shard1_replica1] o.a.s.h.c.SpellCheckComponent Loading 
spell index for spellchecker: freq
   [junit4]   2> 947292 INFO  
(searcherExecutor-1858-thread-1-processing-n:127.0.0.1:38325_solr 
x:forwardingCollection_shard1_replica1 s:shard1 c:forwardingCollection) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1  
x:forwardingCollection_shard1_replica1] o.a.s.h.c.SpellCheckComponent Loading 
spell index for spellchecker: fqcn
   [junit4]   2> 947293 INFO  
(searcherExecutor-1858-thread-1-processing-n:127.0.0.1:38325_solr 
x:forwardingCollection_shard1_replica1 s:shard1 c:forwardingCollection) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1  
x:forwardingCollection_shard1_replica1] o.a.s.h.c.SpellCheckComponent Loading 
spell index for spellchecker: perDict
   [junit4]   2> 947294 INFO  
(searcherExecutor-1858-thread-1-processing-n:127.0.0.1:38325_solr 
x:forwardingCollection_shard1_replica1 s:shard1 c:forwardingCollection) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1  
x:forwardingCollection_shard1_replica1] o.a.s.c.SolrCore 
[forwardingCollection_shard1_replica1] Registered new searcher 
Searcher@217b78[forwardingCollection_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 947294 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.u.UpdateLog Could not find max version in index or recent updates, using 
new clock 1557220884304887808
   [junit4]   2> 947312 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 947312 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 947312 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:38325/solr/forwardingCollection_shard1_replica1/
   [junit4]   2> 947312 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
   [junit4]   2> 947312 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.SyncStrategy 
https://127.0.0.1:38325/solr/forwardingCollection_shard1_replica1/ has no 
replicas
   [junit4]   2> 947315 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:38325/solr/forwardingCollection_shard1_replica1/ shard1
   [junit4]   2> 947316 INFO  
(zkCallback-779-thread-2-processing-n:127.0.0.1:38325_solr) 
[n:127.0.0.1:38325_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> 947366 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 947379 INFO  (qtp31438924-4587) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1  x:forwardingCollection_shard1_replica1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf1&newCollection=true&name=forwardingCollection_shard1_replica1&action=CREATE&numShards=1&collection=forwardingCollection&shard=shard1&wt=javabin&version=2}
 status=0 QTime=1667
   [junit4]   2> 947383 INFO  (qtp29538581-4588) [n:127.0.0.1:37137_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> 947481 INFO  
(zkCallback-779-thread-2-processing-n:127.0.0.1:38325_solr) 
[n:127.0.0.1:38325_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> 947539 INFO  
(OverseerCollectionConfigSetProcessor-97326305008418822-127.0.0.1:38325_solr-n_0000000000)
 [n:127.0.0.1:38325_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> 948384 INFO  (qtp29538581-4588) [n:127.0.0.1:37137_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=conf1&maxShardsPerNode=1&name=forwardingCollection&action=CREATE&numShards=1&wt=javabin&version=2}
 status=0 QTime=2853
   [junit4]   2> 948385 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[4C7AB11955CBA995])
 [    ] o.a.s.c.AbstractDistribZkTestBase Wait for recoveries to finish - 
collection: forwardingCollection failOnTimeout:true timeout (sec):100
   [junit4]   2> 948385 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[4C7AB11955CBA995])
 [    ] o.a.s.c.AbstractDistribZkTestBase Recoveries finished - collection: 
forwardingCollection
   [junit4]   2> 948396 INFO  (qtp31438924-4589) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1 r:core_node1 
x:forwardingCollection_shard1_replica1] o.a.s.c.S.Request 
[forwardingCollection_shard1_replica1]  webapp=/solr path=/select 
params={q=*:*&wt=javabin&version=2} hits=0 status=0 QTime=0
   [junit4]   2> 948403 INFO  (qtp31438924-4591) [n:127.0.0.1:38325_solr 
c:forwardingCollection s:shard1 r:core_node1 
x:forwardingCollection_shard1_replica1] o.a.s.c.S.Request 
[forwardingCollection_shard1_replica1]  webapp=/solr path=/select 
params={q=*:*&wt=javabin&version=2} hits=0 status=0 QTime=0
   [junit4]   2> 948403 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testForwarding
   [junit4]   2> 948428 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyWrongHost-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyWrongHost
   [junit4]   2> 948432 WARN  (qtp29538581-4592) [    ] 
o.a.h.s.a.s.AuthenticationFilter AuthenticationToken ignored: Invalid 
AuthenticationToken type
   [junit4]   2> 948440 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyWrongHost-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyWrongHost
   [junit4]   2> 948457 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigHosts-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNoConfigHosts
   [junit4]   2> 948459 WARN  (qtp29538581-4590) [n:127.0.0.1:37137_solr    ] 
o.a.h.s.a.s.AuthenticationFilter AuthenticationToken ignored: Invalid 
AuthenticationToken type
   [junit4]   2> 948463 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigHosts-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNoConfigHosts
   [junit4]   2> 948480 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyUnknownRemote-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyUnknownRemote
   [junit4]   2> 948482 WARN  (qtp29538581-4598) [    ] 
o.a.h.s.a.s.AuthenticationFilter AuthenticationToken ignored: Invalid 
AuthenticationToken type
   [junit4]   2> 958800 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 0x159c5c23d54000b, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 958800 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 0x159c5c23d540008, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 958800 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 0x159c5c23d540007, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 958803 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyUnknownRemote-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyUnknownRemote
   [junit4]   2> 958819 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidGroup-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyInvalidGroup
   [junit4]   2> 958821 WARN  (qtp29538581-4588) [n:127.0.0.1:37137_solr    ] 
o.a.h.s.a.s.AuthenticationFilter AuthenticationToken ignored: Invalid 
AuthenticationToken type
   [junit4]   2> 958842 WARN  (qtp29538581-4588) [n:127.0.0.1:37137_solr    ] 
o.a.h.s.ShellBasedUnixGroupsMapping got exception trying to get groups for user 
bar: id: bar: no such user
   [junit4]   2> 
   [junit4]   2> 958842 WARN  (qtp29538581-4588) [n:127.0.0.1:37137_solr    ] 
o.a.h.s.UserGroupInformation No groups available for user bar
   [junit4]   2> 958845 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidGroup-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyInvalidGroup
   [junit4]   2> 958865 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigGroups-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNoConfigGroups
   [junit4]   2> 958868 WARN  (qtp29538581-4592) [    ] 
o.a.h.s.a.s.AuthenticationFilter AuthenticationToken ignored: Invalid 
AuthenticationToken type
   [junit4]   2> 958871 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigGroups-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNoConfigGroups
   [junit4]   2> 958887 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateAnyHostAnyUser-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyValidateAnyHostAnyUser
   [junit4]   2> 958889 WARN  (qtp29538581-4590) [n:127.0.0.1:37137_solr    ] 
o.a.h.s.a.s.AuthenticationFilter AuthenticationToken ignored: Invalid 
AuthenticationToken type
   [junit4]   2> 958889 INFO  (qtp29538581-4590) [n:127.0.0.1:37137_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> 958890 INFO  (qtp29538581-4590) [n:127.0.0.1:37137_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> 958890 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateAnyHostAnyUser-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyValidateAnyHostAnyUser
   [junit4]   2> 958901 INFO  (jetty-launcher-768-thread-1-EventThread) 
[n:127.0.0.1:38325_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
SUSPENDED
   [junit4]   2> 958902 WARN  (zkCallback-786-thread-2) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@1883df6 name: 
ZooKeeperConnection Watcher:127.0.0.1:42838/solr got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 958907 WARN  (zkCallback-786-thread-2) [    ] 
o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 958918 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateGroup-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyValidateGroup
   [junit4]   2> 958920 WARN  (qtp29538581-4598) [    ] 
o.a.h.s.a.s.AuthenticationFilter AuthenticationToken ignored: Invalid 
AuthenticationToken type
   [junit4]   2> 958925 INFO  (qtp29538581-4598) [n:127.0.0.1:37137_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> 958926 INFO  (qtp29538581-4598) [n:127.0.0.1:37137_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> 958926 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateGroup-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyValidateGroup
   [junit4]   2> 958947 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateHost-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyValidateHost
   [junit4]   2> 958949 WARN  (qtp29538581-4588) [n:127.0.0.1:37137_solr    ] 
o.a.h.s.a.s.AuthenticationFilter AuthenticationToken ignored: Invalid 
AuthenticationToken type
   [junit4]   2> 958950 INFO  (qtp29538581-4588) [n:127.0.0.1:37137_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> 958950 INFO  (qtp29538581-4588) [n:127.0.0.1:37137_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> 958951 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateHost-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyValidateHost
   [junit4]   2> 958966 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidProxyUser-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyInvalidProxyUser
   [junit4]   2> 958968 WARN  (qtp29538581-4592) [    ] 
o.a.h.s.a.s.AuthenticationFilter AuthenticationToken ignored: Invalid 
AuthenticationToken type
   [junit4]   2> 958970 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidProxyUser-seed#[4C7AB11955CBA995])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyInvalidProxyUser
   [junit4]   2> 959462 INFO  (jetty-launcher-768-thread-1) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@1592e1d{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
   [junit4]   2> 959462 INFO  (jetty-launcher-768-thread-2) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@677fab{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
   [junit4]   2> 959463 INFO  (jetty-launcher-768-thread-1) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=23695069
   [junit4]   2> 959463 INFO  (jetty-launcher-768-thread-2) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=2863292
   [junit4]   2> 959465 INFO  (coreCloseExecutor-1864-thread-1) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1 r:core_node1 
x:forwardingCollection_shard1_replica1] o.a.s.c.SolrCore 
[forwardingCollection_shard1_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@1dc546d
   [junit4]   2> 959467 INFO  
(zkCallback-779-thread-3-processing-n:127.0.0.1:38325_solr) 
[n:127.0.0.1:38325_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (1)
   [junit4]   2> 959467 INFO  
(zkCallback-779-thread-3-processing-n:127.0.0.1:38325_solr) 
[n:127.0.0.1:38325_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: [1])
   [junit4]   2> 959500 INFO  (coreCloseExecutor-1864-thread-1) 
[n:127.0.0.1:38325_solr c:forwardingCollection s:shard1 r:core_node1 
x:forwardingCollection_shard1_replica1] o.a.s.m.SolrMetricManager Closing 
metric reporters for: solr.core.forwardingCollection.shard1.replica1
   [junit4]   2> 959502 INFO  (jetty-launcher-768-thread-2) [    ] 
o.a.s.c.Overseer Overseer 
(id=97326305008418822-127.0.0.1:38325_solr-n_0000000000) closing
   [junit4]   2> 959502 INFO  
(OverseerStateUpdate-97326305008418822-127.0.0.1:38325_solr-n_0000000000) 
[n:127.0.0.1:38325_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:38325_solr
   [junit4]   2> 959502 WARN  
(zkCallback-779-thread-3-processing-n:127.0.0.1:38325_solr) 
[n:127.0.0.1:38325_solr    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, 
but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 959502 INFO  (jetty-launcher-768-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for: solr.node
   [junit4]   2> 959503 ERROR 
(Thread[Thread-1238,5,TGRP-TestSolrCloudWithSecureImpersonation]) 
[n:127.0.0.1:38325_solr    ] o.a.h.s.t.d.AbstractDelegationTokenSecretManager 
ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
   [junit4]   2> 959682 INFO  (jetty-launcher-768-thread-2) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@1a973a5{/solr,null,UNAVAILABLE}
   [junit4]   2> 960740 INFO  (jetty-launcher-768-thread-2-EventThread) 
[n:127.0.0.1:37137_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
SUSPENDED
   [junit4]   2> 960967 WARN  
(zkCallback-778-thread-1-processing-n:127.0.0.1:37137_solr) 
[n:127.0.0.1:37137_solr    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, 
but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 960967 INFO  (jetty-launcher-768-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for: solr.node
   [junit4]   2> 960967 ERROR 
(Thread[Thread-1235,5,TGRP-TestSolrCloudWithSecureImpersonation]) 
[n:127.0.0.1:37137_solr    ] o.a.h.s.t.d.AbstractDelegationTokenSecretManager 
ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
   [junit4]   2> 960969 INFO  (jetty-launcher-768-thread-1) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@6de23d{/solr,null,UNAVAILABLE}
   [junit4]   2> 960969 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[4C7AB11955CBA995]-worker) [   
 ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:42838 42838
   [junit4]   2> 966017 INFO  (Thread-1218) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:42838 42838
   [junit4]   2> 966017 WARN  (Thread-1218) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        3       /solr/aliases.json
   [junit4]   2>        2       /solr/security.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        3       /solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMKeyIdRoot
   [junit4]   2>        3       /solr/clusterstate.json
   [junit4]   2>        3       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMSeqNumRoot
   [junit4]   2>        3       /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> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        7       /solr/overseer/collection-queue-work
   [junit4]   2>        5       /solr/overseer/queue
   [junit4]   2>        3       /solr/live_nodes
   [junit4]   2>        3       /solr/collections
   [junit4]   2>        3       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMMasterKeyRoot
   [junit4]   2>        3       /solr/overseer/queue-work
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMTokensRoot
   [junit4]   2> 
   [junit4]   2> 966026 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[4C7AB11955CBA995]-worker) [   
 ] o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> Jan 22, 2017 10:39:41 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 2 leaked 
thread(s).
   [junit4]   2> Jan 22, 2017 10:40:01 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> SEVERE: 2 threads leaked from SUITE scope at 
org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation: 
   [junit4]   2>    1) Thread[id=4633, 
name=jetty-launcher-768-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:522)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
   [junit4]   2>    2) Thread[id=4637, 
name=jetty-launcher-768-thread-1-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:522)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
   [junit4]   2> Jan 22, 2017 10:40:01 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: Starting to interrupt leaked threads:
   [junit4]   2>    1) Thread[id=4633, 
name=jetty-launcher-768-thread-2-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>    2) Thread[id=4637, 
name=jetty-launcher-768-thread-1-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2> 986099 ERROR (jetty-launcher-768-thread-2-EventThread) 
[n:127.0.0.1:37137_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.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:522)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
   [junit4]   2> 986099 ERROR (jetty-launcher-768-thread-1-EventThread) 
[n:127.0.0.1:38325_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.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:522)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
   [junit4]   2> Jan 22, 2017 10:40:01 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: All leaked threads terminated.
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene62): {}, 
docValues:{}, maxPointsInLeafNode=1378, maxMBSortInHeap=6.605939225545064, 
sim=RandomSimilarity(queryNorm=false,coord=crazy): {}, locale=und, 
timezone=SystemV/YST9
   [junit4]   2> NOTE: Linux 4.4.0-53-generic i386/Oracle Corporation 1.8.0_121 
(32-bit)/cpus=12,threads=1,free=52005496,total=237031424
   [junit4]   2> NOTE: All tests run in this JVM: 
[TestPHPSerializedResponseWriter, TestDistribIDF, FileBasedSpellCheckerTest, 
PeerSyncReplicationTest, TestFieldCacheWithThreads, TestRandomFlRTGCloud, 
HdfsBasicDistributedZkTest, TestAddFieldRealTimeGet, ActionThrottleTest, 
JavabinLoaderTest, TestRawResponseWriter, TestNRTOpen, BadCopyFieldTest, 
AlternateDirectoryTest, TestSQLHandler, SecurityConfHandlerTest, SyncSliceTest, 
CdcrVersionReplicationTest, ZkStateReaderTest, 
TestLeaderElectionWithEmptyReplica, BasicDistributedZkTest, 
TestCloudSchemaless, TestSchemaResource, TestIntervalFaceting, 
TestJmxIntegration, TestManagedSchemaAPI, DocumentAnalysisRequestHandlerTest, 
QueryResultKeyTest, TestRandomDVFaceting, TestFunctionQuery, 
TestTolerantUpdateProcessorCloud, TestCorePropertiesReload, 
MigrateRouteKeyTest, TestReplicaProperties, TestRemoteStreaming, 
TestSolrConfigHandler, PeerSyncWithIndexFingerprintCachingTest, 
TestCustomDocTransformer, TestSchemalessBufferedUpdates, TestValueSourceCache, 
TestDistributedSearch, ExplicitHLLTest, HLLUtilTest, TestStressRecovery, 
TestFileDictionaryLookup, TestFastLRUCache, TestPerFieldSimilarity, 
TestIBSimilarityFactory, TestSolrCloudWithSecureImpersonation]
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestSolrCloudWithSecureImpersonation -Dtests.seed=4C7AB11955CBA995 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=und 
-Dtests.timezone=SystemV/YST9 -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J0 | TestSolrCloudWithSecureImpersonation (suite) <<<
   [junit4]    > Throwable #1: 
com.carrotsearch.randomizedtesting.ThreadLeakError: 2 threads leaked from SUITE 
scope at org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation: 
   [junit4]    >    1) Thread[id=4633, 
name=jetty-launcher-768-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:522)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
   [junit4]    >    2) Thread[id=4637, 
name=jetty-launcher-768-thread-1-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:522)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([4C7AB11955CBA995]:0)
   [junit4] Completed [247/680 (1!)] on J0 in 42.97s, 12 tests, 1 error <<< 
FAILURES!

[...truncated 56094 lines...]

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