Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/1321/
Java: 32bit/jdk1.8.0_162 -client -XX:+UseConcMarkSweepGC

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=6136, name=jetty-launcher-1393-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:531)   
      at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506)   
 2) Thread[id=6194, 
name=jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]         
at java.lang.Thread.sleep(Native Method)         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:105)
         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)   
      at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)   
 3) Thread[id=6195, name=jetty-launcher-1393-thread-1-EventThread, 
state=WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)     
    at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 3 threads leaked from SUITE 
scope at org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation: 
   1) Thread[id=6136, name=jetty-launcher-1393-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:531)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506)
   2) Thread[id=6194, 
name=jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:105)
        at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)
   3) Thread[id=6195, name=jetty-launcher-1393-thread-1-EventThread, 
state=WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)
        at __randomizedtesting.SeedInfo.seed([E11F9BB19776ECB0]: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=6194, name=jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]         
at java.lang.Thread.sleep(Native Method)         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:105)
         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)   
      at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=6194, 
name=jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:105)
        at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)
        at __randomizedtesting.SeedInfo.seed([E11F9BB19776ECB0]:0)




Build Log:
[...truncated 12761 lines...]
   [junit4] Suite: org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_E11F9BB19776ECB0-001/init-core-data-001
   [junit4]   2> 927247 WARN  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[E11F9BB19776ECB0]-worker) [   
 ] o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=39 numCloses=39
   [junit4]   2> 927247 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[E11F9BB19776ECB0]-worker) [   
 ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 927249 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[E11F9BB19776ECB0]-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> 927251 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[E11F9BB19776ECB0]-worker) [   
 ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 927298 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[E11F9BB19776ECB0]-worker) [   
 ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_E11F9BB19776ECB0-001/tempDir-001
   [junit4]   2> 927298 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[E11F9BB19776ECB0]-worker) [   
 ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 927339 INFO  (Thread-1131) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 927339 INFO  (Thread-1131) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 927371 ERROR (Thread-1131) [    ] 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> 927399 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[E11F9BB19776ECB0]-worker) [   
 ] o.a.s.c.ZkTestServer start zk server on port:36541
   [junit4]   2> 927403 INFO  (zkConnectionManagerCallback-1396-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 927427 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T23:27:37+02:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 927433 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T23:27:37+02:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 927451 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 927451 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 927451 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 927459 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@19013a9{/solr,null,AVAILABLE}
   [junit4]   2> 927484 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@18b89fc{SSL,[ssl, 
http/1.1]}{127.0.0.1:37105}
   [junit4]   2> 927484 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.e.j.s.Server Started @929052ms
   [junit4]   2> 927484 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=37105}
   [junit4]   2> 927484 ERROR (jetty-launcher-1393-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 927484 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
   [junit4]   2> 927484 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 927484 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 927484 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-09T04:57:27.843Z
   [junit4]   2> 927515 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 927515 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 927515 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 927527 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@b1d1b4{/solr,null,AVAILABLE}
   [junit4]   2> 927528 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@119d1d4{SSL,[ssl, 
http/1.1]}{127.0.0.1:38741}
   [junit4]   2> 927528 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.e.j.s.Server Started @929097ms
   [junit4]   2> 927528 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=38741}
   [junit4]   2> 927529 ERROR (jetty-launcher-1393-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 927529 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
   [junit4]   2> 927529 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 927529 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 927529 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-09T04:57:27.888Z
   [junit4]   2> 927551 INFO  (zkConnectionManagerCallback-1400-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 927552 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 927555 INFO  (zkConnectionManagerCallback-1398-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 927556 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 927563 INFO  (jetty-launcher-1393-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:36541/solr
   [junit4]   2> 927568 INFO  (jetty-launcher-1393-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:36541/solr
   [junit4]   2> 927571 INFO  (zkConnectionManagerCallback-1404-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 927585 INFO  (zkConnectionManagerCallback-1408-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 927599 INFO  
(zkConnectionManagerCallback-1410-thread-1-processing-n:127.0.0.1:38741_solr) 
[n:127.0.0.1:38741_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 927611 INFO  
(zkConnectionManagerCallback-1412-thread-1-processing-n:127.0.0.1:37105_solr) 
[n:127.0.0.1:37105_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 927722 INFO  (jetty-launcher-1393-thread-2) 
[n:127.0.0.1:38741_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 927722 INFO  (jetty-launcher-1393-thread-2) 
[n:127.0.0.1:38741_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:38741_solr
   [junit4]   2> 927723 INFO  (jetty-launcher-1393-thread-2) 
[n:127.0.0.1:38741_solr    ] o.a.s.c.Overseer Overseer 
(id=72117586225528837-127.0.0.1:38741_solr-n_0000000000) starting
   [junit4]   2> 927727 INFO  (jetty-launcher-1393-thread-1) 
[n:127.0.0.1:37105_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 927728 INFO  (jetty-launcher-1393-thread-1) 
[n:127.0.0.1:37105_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:37105_solr
   [junit4]   2> 927740 INFO  
(zkCallback-1409-thread-1-processing-n:127.0.0.1:38741_solr) 
[n:127.0.0.1:38741_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 927801 INFO  (jetty-launcher-1393-thread-2) 
[n:127.0.0.1:38741_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:38741_solr
   [junit4]   2> 927804 INFO  
(zkCallback-1411-thread-2-processing-n:127.0.0.1:37105_solr) 
[n:127.0.0.1:37105_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 927807 INFO  
(zkCallback-1409-thread-1-processing-n:127.0.0.1:38741_solr) 
[n:127.0.0.1:38741_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 927971 INFO  (jetty-launcher-1393-thread-1) 
[n:127.0.0.1:37105_solr    ] o.a.s.c.CoreContainer Initializing authentication 
plugin: org.apache.solr.security.HttpParamDelegationTokenPlugin
   [junit4]   2> 927976 WARN  (jetty-launcher-1393-thread-1) 
[n:127.0.0.1:37105_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> 927978 INFO  (jetty-launcher-1393-thread-1) 
[n:127.0.0.1:37105_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> 927983 INFO  (jetty-launcher-1393-thread-1) 
[n:127.0.0.1:37105_solr    ] o.a.c.f.i.CuratorFrameworkImpl Starting
   [junit4]   2> 928020 INFO  (jetty-launcher-1393-thread-1-EventThread) 
[n:127.0.0.1:37105_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
CONNECTED
   [junit4]   2> 928046 INFO  (jetty-launcher-1393-thread-2) 
[n:127.0.0.1:38741_solr    ] o.a.s.c.CoreContainer Initializing authentication 
plugin: org.apache.solr.security.HttpParamDelegationTokenPlugin
   [junit4]   2> 928047 WARN  (jetty-launcher-1393-thread-2) 
[n:127.0.0.1:38741_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> 928055 INFO  (jetty-launcher-1393-thread-2) 
[n:127.0.0.1:38741_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=*}
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[n:127.0.0.1:38741_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
CONNECTED
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org.apache.solr.client.solrj.impl.Krb5HttpClientBuilder is configured without 
specifying system property 'java.security.auth.login.config'
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definitions underneath 
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definitions underneath 
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 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyInvalidRemote
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(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidRemote-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=localHostAnyGroup&p=localHostAnyGroup&t=test&e=1518188249825&s=D5KQ8x7R9cTiru5GdptC6qFbCGY=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:29 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:29 GMT
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(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidRemote-seed#[E11F9BB19776ECB0])
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :list with params 
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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
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(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateAnyHostAnyUser-seed#[E11F9BB19776ECB0])
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hadoop.auth="u=anyHostAnyUser&p=anyHostAnyUser&t=test&e=1518188249861&s=gQ1btZvNUnksMkbLl6+7R2Tma1Y=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:29 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:29 GMT
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :list with params 
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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
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(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateHost-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=localHostAnyGroup&p=localHostAnyGroup&t=test&e=1518188249905&s=9O0rED0AXQdVi69KacSvoWhnBM8=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:29 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:29 GMT
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(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateHost-seed#[E11F9BB19776ECB0])
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 [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 
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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
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[n:127.0.0.1:38741_solr    ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
forwardingCollection
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[n:127.0.0.1:38741_solr    ] o.a.s.c.o.SliceMutator createReplica() {
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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
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[n:127.0.0.1:38741_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])
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[n:127.0.0.1:38741_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])
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MatchVersion: 7.3.0
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[forwardingCollection_shard1_replica_n1] Schema name=test
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test/1.0 with uniqueid field id
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SolrCore 'forwardingCollection_shard1_replica_n1' using configuration from 
collection forwardingCollection, trusted=true
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monitoring for 'solr_38741.solr.core.forwardingCollection.shard1.replica_n1' 
(registry 'solr.core.forwardingCollection.shard1.replica_n1') enabled at 
server: com.sun.jmx.mbeanserver.JmxMBeanServer@1bdc4f0
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x:forwardingCollection_shard1_replica_n1] o.a.s.c.SolrCore 
[[forwardingCollection_shard1_replica_n1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_E11F9BB19776ECB0-001/tempDir-001/node2/forwardingCollection_shard1_replica_n1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_E11F9BB19776ECB0-001/tempDir-001/node2/./forwardingCollection_shard1_replica_n1/data/]
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x:forwardingCollection_shard1_replica_n1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=29, maxMergeAtOnceExplicit=27, 
maxMergedSegmentMB=32.12890625, floorSegmentMB=0.5537109375, 
forceMergeDeletesPctAllowed=10.444842347848795, segmentsPerTier=15.0, 
maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=1.0
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implementation: org.apache.solr.update.UpdateLog
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UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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AutoCommit: disabled
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AutoCommit: disabled
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RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=12, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.6260328477351511]
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x:forwardingCollection_shard1_replica_n1] o.a.s.s.SolrIndexSearcher Opening 
[Searcher@b253e[forwardingCollection_shard1_replica_n1] main]
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x:forwardingCollection_shard1_replica_n1] o.a.s.h.c.SpellCheckComponent 
Initializing spell checkers
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x:forwardingCollection_shard1_replica_n1] o.a.s.s.DirectSolrSpellChecker init: 
{name=direct,classname=DirectSolrSpellChecker,field=lowerfilt,minQueryLength=3}
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will be reserved for 10000ms.
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o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: default
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o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: wordbreak
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o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: 
multipleFields
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o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: jarowinkler
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o.a.s.h.c.SpellCheckComponent Loading spell index for spellchecker: freq
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   [junit4]   2> 932588 INFO  
(searcherExecutor-2270-thread-1-processing-n:127.0.0.1:38741_solr 
x:forwardingCollection_shard1_replica_n1 s:shard1 c:forwardingCollection 
r:core_node2) [n:127.0.0.1:38741_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@b253e[forwardingCollection_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 932592 INFO  (qtp10648346-6094) [n:127.0.0.1:38741_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 1591898016790347776
   [junit4]   2> 932598 INFO  (qtp10648346-6094) [n:127.0.0.1:38741_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> 932598 INFO  (qtp10648346-6094) [n:127.0.0.1:38741_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> 932598 INFO  (qtp10648346-6094) [n:127.0.0.1:38741_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:38741/solr/forwardingCollection_shard1_replica_n1/
   [junit4]   2> 932598 INFO  (qtp10648346-6094) [n:127.0.0.1:38741_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> 932599 INFO  (qtp10648346-6094) [n:127.0.0.1:38741_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.SyncStrategy 
https://127.0.0.1:38741/solr/forwardingCollection_shard1_replica_n1/ has no 
replicas
   [junit4]   2> 932599 INFO  (qtp10648346-6094) [n:127.0.0.1:38741_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> 932602 INFO  (qtp10648346-6094) [n:127.0.0.1:38741_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.ShardLeaderElectionContext I 
am the new leader: 
https://127.0.0.1:38741/solr/forwardingCollection_shard1_replica_n1/ shard1
   [junit4]   2> 932605 INFO  
(zkCallback-1409-thread-1-processing-n:127.0.0.1:38741_solr) 
[n:127.0.0.1:38741_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> 932605 INFO  
(zkCallback-1409-thread-2-processing-n:127.0.0.1:38741_solr) 
[n:127.0.0.1:38741_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> 932653 INFO  (qtp10648346-6094) [n:127.0.0.1:38741_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> 932655 INFO  (qtp10648346-6094) [n:127.0.0.1:38741_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=2228
   [junit4]   2> 932658 WARN  
(httpShardExecutor-2257-thread-1-processing-n:127.0.0.1:38741_solr 
[https:////127.0.0.1:38741//solr] https:////127.0.0.1:38741//solr) 
[n:127.0.0.1:38741_solr    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie 
header: "Set-Cookie: 
hadoop.auth="u=$&p=$&t=test&e=1518188250785&s=qtrq2j/zzB+o9ll5BvoAFcJTF3M="; 
Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:30 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:30 GMT
   [junit4]   2> 932664 INFO  (qtp8738800-6085) [n:127.0.0.1:37105_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> 932759 INFO  
(zkCallback-1409-thread-3-processing-n:127.0.0.1:38741_solr) 
[n:127.0.0.1:38741_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> 932759 INFO  
(zkCallback-1409-thread-1-processing-n:127.0.0.1:38741_solr) 
[n:127.0.0.1:38741_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> 933665 INFO  (qtp8738800-6085) [n:127.0.0.1:37105_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=3670
   [junit4]   2> 933666 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=user&p=user&t=test&e=1518188250353&s=wtZdtJKUJAAlGnCpw0Hl0cXcVEA=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:30 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:30 GMT
   [junit4]   2> 933666 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.c.AbstractDistribZkTestBase Wait for recoveries to finish - 
collection: forwardingCollection failOnTimeout:true timeout (sec):100
   [junit4]   2> 933666 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.c.AbstractDistribZkTestBase Recoveries finished - collection: 
forwardingCollection
   [junit4]   2> 933691 INFO  (qtp8738800-6080) [n:127.0.0.1:37105_solr    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 933700 INFO  (qtp10648346-6095) [n:127.0.0.1:38741_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> 933701 WARN  (qtp8738800-6080) [n:127.0.0.1:37105_solr    ] 
o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=$&p=$&t=test&e=1518188254057&s=9e56gBVPmKjHkAgFfRGM0Bn1jw0="; 
Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:34 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:34 GMT
   [junit4]   2> 933702 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=user&p=user&t=test&e=1518188254049&s=eeSATY0M7GwBo+6sR44N/vy+UHM=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:34 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:34 GMT
   [junit4]   2> 933702 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=$&p=$&t=test&e=1518188254057&s=9e56gBVPmKjHkAgFfRGM0Bn1jw0="; 
Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:34 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:34 GMT
   [junit4]   2> 933711 INFO  (qtp10648346-6089) [n:127.0.0.1:38741_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> 933712 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=user&p=user&t=test&e=1518188254070&s=ZG3o5z82zCe+1+rU+ifCiA4Dzh4=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:34 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:34 GMT
   [junit4]   2> 933713 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testForwarding
   [junit4]   2> 933737 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigGroups-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNoConfigGroups
   [junit4]   2> 933748 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigGroups-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=noGroups&p=noGroups&t=test&e=1518188254098&s=W4SdvwNjSFTWKbRjg5WwUjIapwE=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:34 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:34 GMT
   [junit4]   2> 933748 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigGroups-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNoConfigGroups
   [junit4]   2> 933769 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyUnknownRemote-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyUnknownRemote
   [junit4]   2> 944189 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[E11F9BB19776ECB0]-SendThread(127.0.0.1:36541))
 [    ] o.a.z.ClientCnxn Client session timed out, have not heard from server 
in 10523ms for sessionid 0x10036900508000b
   [junit4]   2> 944190 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x10036900508000b, likely client has closed socket
   [junit4]   2> 944190 WARN  
(jetty-launcher-1393-thread-2-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:38741_solr    ] o.a.z.ClientCnxn Client session timed out, have 
not heard from server in 15008ms for sessionid 0x100369005080008
   [junit4]   2> 944190 WARN  
(jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:37105_solr    ] o.a.z.ClientCnxn Client session timed out, have 
not heard from server in 15009ms for sessionid 0x100369005080007
   [junit4]   2> 944194 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyUnknownRemote-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=localHostAnyGroup&p=localHostAnyGroup&t=test&e=1518188254129&s=O7Svj/qU62wUHnqaVYGIpHotnhM=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:34 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:34 GMT
   [junit4]   2> 944194 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x100369005080008, likely client has closed socket
   [junit4]   2> 944195 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyUnknownRemote-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyUnknownRemote
   [junit4]   2> 944195 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x100369005080007, likely client has closed socket
   [junit4]   2> 944199 INFO  
(OverseerCollectionConfigSetProcessor-72117586225528837-127.0.0.1:38741_solr-n_0000000000)
 [n:127.0.0.1:38741_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> 944245 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidGroup-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyInvalidGroup
   [junit4]   2> 944280 WARN  (qtp8738800-6086) [n:127.0.0.1:37105_solr    ] 
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> 944288 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidGroup-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=bogusGroup&p=bogusGroup&t=test&e=1518188264606&s=s2GplWhxFTdkwHna6e0UfcOuee8=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:44 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:44 GMT
   [junit4]   2> 944288 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidGroup-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyInvalidGroup
   [junit4]   2> 944299 INFO  (jetty-launcher-1393-thread-1-EventThread) 
[n:127.0.0.1:37105_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
SUSPENDED
   [junit4]   2> 944312 WARN  (zkConnectionManagerCallback-1424-thread-1) [    
] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@ded554 name: ZooKeeperConnection 
Watcher:127.0.0.1:36541/solr got event WatchedEvent state:Disconnected 
type:None path:null path: null type: None
   [junit4]   2> 944312 WARN  (zkConnectionManagerCallback-1424-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 944332 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyWrongHost-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyWrongHost
   [junit4]   2> 949355 WARN  
(jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:37105_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper 
service, session 0x100369005080007 has expired
   [junit4]   2> 949355 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyWrongHost-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=wrongHost&p=wrongHost&t=test&e=1518188264693&s=OpUmJ0OZUJMacOvS9m1ro+Ywy8Y=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:44 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:44 GMT
   [junit4]   2> 949355 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyWrongHost-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyWrongHost
   [junit4]   2> 949356 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[E11F9BB19776ECB0]-SendThread(127.0.0.1:36541))
 [    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 
0x10036900508000b has expired
   [junit4]   2> 949356 WARN  
(jetty-launcher-1393-thread-2-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:38741_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper 
service, session 0x100369005080008 has expired
   [junit4]   2> 949359 WARN  (zkConnectionManagerCallback-1424-thread-1) [    
] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@ded554 name: ZooKeeperConnection 
Watcher:127.0.0.1:36541/solr got event WatchedEvent state:Expired type:None 
path:null path: null type: None
   [junit4]   2> 949359 WARN  (zkConnectionManagerCallback-1424-thread-1) [    
] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. 
Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 949369 WARN  (zkConnectionManagerCallback-1424-thread-1) [    
] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 949376 INFO  
(zkConnectionManagerCallback-1424-thread-1-EventThread) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 949376 INFO  (zkConnectionManagerCallback-1424-thread-1) [    
] o.a.s.c.c.ConnectionManager Connection with ZooKeeper reestablished.
   [junit4]   2> 949382 INFO  (zkConnectionManagerCallback-1424-thread-1) [    
] o.a.s.c.c.DefaultConnectionStrategy Reconnected to ZooKeeper
   [junit4]   2> 949382 INFO  (zkConnectionManagerCallback-1424-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient Connected:true
   [junit4]   2> 949394 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidProxyUser-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyInvalidProxyUser
   [junit4]   2> 949403 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidProxyUser-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=bar&p=bar&t=test&e=1518188269754&s=Q7orgT5NBUyPtwD+GEnrtkea1kw=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:49 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:49 GMT
   [junit4]   2> 949403 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidProxyUser-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyInvalidProxyUser
   [junit4]   2> 949423 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigHosts-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNoConfigHosts
   [junit4]   2> 949433 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigHosts-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=noHosts&p=noHosts&t=test&e=1518188269785&s=21uDQAtmYSr1ECGUcN7v7sxdgis=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:49 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:49 GMT
   [junit4]   2> 949433 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigHosts-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNoConfigHosts
   [junit4]   2> 949454 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateGroup-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyValidateGroup
   [junit4]   2> 949493 INFO  (qtp8738800-6086) [n:127.0.0.1:37105_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> 949494 INFO  (qtp8738800-6086) [n:127.0.0.1:37105_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> 949495 WARN  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateGroup-seed#[E11F9BB19776ECB0])
 [    ] o.a.h.c.p.ResponseProcessCookies Invalid cookie header: "Set-Cookie: 
hadoop.auth="u=anyHostUsersGroup&p=anyHostUsersGroup&t=test&e=1518188269817&s=KmOnzkyJ8m7b6MgYeN//BeoAcEQ=";
 Path=/; Domain=127.0.0.1; Expires=   , 09-   -2018 14:57:49 GMT; Secure; 
HttpOnly". Invalid 'expires' attribute: , 09- -2018 14:57:49 GMT
   [junit4]   2> 949495 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateGroup-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyValidateGroup
   [junit4]   2> 949515 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNullProxyUser-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNullProxyUser
   [junit4]   2> 949516 INFO  (qtp8738800-6080) [n:127.0.0.1:37105_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$HttpParamToRequestFilter.doFilter(HttpParamDelegationTokenPlugin.java:245)
   [junit4]   2>        at 
org.apache.solr.security.KerberosPlugin.doAuthenticate(KerberosPlugin.java:243)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:449)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:349)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
   [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:1637)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
   [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:527)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:530)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:289)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:149)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   2>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 949517 WARN  (qtp8738800-6080) [n:127.0.0.1:37105_solr    ] 
o.e.j.s.HttpChannel /solr/admin/collections
   [junit4]   2> org.apache.solr.common.SolrException: Error during request 
authentication, 
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:455)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:349)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
   [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:1637)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
   [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:527)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:530)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:289)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:149)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   2>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: java.lang.IllegalArgumentException: userName is 
NULL, empty or contains a '&'
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.checkForIllegalArgument(AuthToken.java:87)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.<init>(AuthToken.java:70)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationToken.<init>(AuthenticationToken.java:58)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$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:449)
   [junit4]   2>        ... 34 more
   [junit4]   2> 949524 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNullProxyUser-seed#[E11F9BB19776ECB0])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNullProxyUser
   [junit4]   2> 949533 INFO  (jetty-closer-1394-thread-2) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@119d1d4{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
   [junit4]   2> 949533 INFO  (jetty-closer-1394-thread-2) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=23486946
   [junit4]   2> 949533 INFO  (jetty-closer-1394-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 949533 INFO  (jetty-closer-1394-thread-2) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@c7f5dd: rootName = 
solr_38741, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@1f3e6a9
   [junit4]   2> 949535 INFO  (jetty-closer-1394-thread-1) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@18b89fc{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
   [junit4]   2> 949535 INFO  (jetty-closer-1394-thread-1) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1692288
   [junit4]   2> 949535 INFO  (jetty-closer-1394-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 949535 INFO  (jetty-closer-1394-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@d1a068: rootName = 
solr_37105, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@114bcdf
   [junit4]   2> 949547 INFO  (jetty-closer-1394-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 949549 INFO  (jetty-closer-1394-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@18b7202: rootName = 
solr_37105, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@fe3329
   [junit4]   2> 949553 INFO  (jetty-closer-1394-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 949553 INFO  (jetty-closer-1394-thread-2) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@1de42c9: rootName = 
solr_38741, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@fe3329
   [junit4]   2> 949557 INFO  (jetty-closer-1394-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 949557 INFO  (jetty-closer-1394-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@67d72b: rootName = 
solr_37105, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@114ed0f
   [junit4]   2> 949558 INFO  (jetty-closer-1394-thread-1) [    ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:37105_solr
   [junit4]   2> 949559 INFO  
(zkCallback-1409-thread-3-processing-n:127.0.0.1:38741_solr) 
[n:127.0.0.1:38741_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (1)
   [junit4]   2> 949559 INFO  
(zkCallback-1411-thread-1-processing-n:127.0.0.1:37105_solr) 
[n:127.0.0.1:37105_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (1)
   [junit4]   2> 949559 INFO  (jetty-closer-1394-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 949569 ERROR 
(Thread[Thread-1148,5,TGRP-TestSolrCloudWithSecureImpersonation]) 
[n:127.0.0.1:37105_solr    ] o.a.h.s.t.d.AbstractDelegationTokenSecretManager 
ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
   [junit4]   2> 949570 INFO  (jetty-closer-1394-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 949570 INFO  (jetty-closer-1394-thread-2) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@17217e4: rootName = 
solr_38741, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@114ed0f
   [junit4]   2> 949571 INFO  (jetty-closer-1394-thread-1) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@19013a9{/solr,null,UNAVAILABLE}
   [junit4]   2> 949571 INFO  (jetty-closer-1394-thread-1) [    ] 
o.e.j.s.session Stopped scavenging
   [junit4]   2> 949576 INFO  (jetty-closer-1394-thread-2) [    ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:38741_solr
   [junit4]   2> 949577 INFO  (jetty-closer-1394-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 949577 INFO  
(zkCallback-1409-thread-3-processing-n:127.0.0.1:38741_solr) 
[n:127.0.0.1:38741_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (0)
   [junit4]   2> 949577 INFO  
(zkCallback-1409-thread-1-processing-n:127.0.0.1:38741_solr) 
[n:127.0.0.1:38741_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: [0])
   [junit4]   2> 949577 INFO  
(zkCallback-1409-thread-2-processing-n:127.0.0.1:38741_solr) 
[n:127.0.0.1:38741_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: [0])
   [junit4]   2> 949581 INFO  (coreCloseExecutor-2276-thread-1) 
[n:127.0.0.1:38741_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@19859d4
   [junit4]   2> 949581 INFO  (coreCloseExecutor-2276-thread-1) 
[n:127.0.0.1:38741_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=26761684
   [junit4]   2> 949582 INFO  (coreCloseExecutor-2276-thread-1) 
[n:127.0.0.1:38741_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@1c11143: rootName = 
solr_38741, 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@848ed0
   [junit4]   2> 949606 INFO  (coreCloseExecutor-2276-thread-1) 
[n:127.0.0.1:38741_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=26761684
   [junit4]   2> 949609 INFO  (jetty-closer-1394-thread-2) [    ] 
o.a.s.c.Overseer Overseer 
(id=72117586225528837-127.0.0.1:38741_solr-n_0000000000) closing
   [junit4]   2> 949609 INFO  
(OverseerStateUpdate-72117586225528837-127.0.0.1:38741_solr-n_0000000000) 
[n:127.0.0.1:38741_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:38741_solr
   [junit4]   2> 949609 WARN  
(OverseerAutoScalingTriggerThread-72117586225528837-127.0.0.1:38741_solr-n_0000000000)
 [n:127.0.0.1:38741_solr    ] o.a.s.c.a.OverseerTriggerThread 
OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 949611 ERROR 
(Thread[Thread-1151,5,TGRP-TestSolrCloudWithSecureImpersonation]) 
[n:127.0.0.1:38741_solr    ] o.a.h.s.t.d.AbstractDelegationTokenSecretManager 
ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
   [junit4]   2> 949612 INFO  (jetty-closer-1394-thread-2) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@b1d1b4{/solr,null,UNAVAILABLE}
   [junit4]   2> 949612 INFO  (jetty-closer-1394-thread-2) [    ] 
o.e.j.s.session Stopped scavenging
   [junit4]   2> 949612 ERROR 
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[E11F9BB19776ECB0]-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> 949613 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[E11F9BB19776ECB0]-worker) [   
 ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:36541 36541
   [junit4]   2> 955264 INFO  (Thread-1131) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:36541 36541
   [junit4]   2> 955264 WARN  (Thread-1131) [    ] 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>        2       /solr/security.json
   [junit4]   2>        2       
/solr/collections/forwardingCollection/terms/shard1
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        6       
/solr/collections/forwardingCollection/state.json
   [junit4]   2>        4       /solr/clusterstate.json
   [junit4]   2>        4       /solr/clusterprops.json
   [junit4]   2>        2       /solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMKeyIdRoot
   [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> 
   [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> 955297 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[E11F9BB19776ECB0]-worker) [   
 ] o.a.s.SolrTestCaseJ4 ------------------------------------------------------- 
Done waiting for tracked resources to be released
   [junit4]   2> Feb 09, 2018 4:57:55 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 2 leaked 
thread(s).
   [junit4]   2> 974344 ERROR (jetty-launcher-1393-thread-1-EventThread) 
[n:127.0.0.1:37105_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:531)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506)
   [junit4]   2> 974345 WARN  (jetty-launcher-1393-thread-1-EventThread) 
[n:127.0.0.1:37105_solr    ] o.a.c.ConnectionState Session expired event 
received
   [junit4]   2> 974347 WARN  
(jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:37105_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1144)
   [junit4]   2> Feb 09, 2018 4:58:15 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=6136, 
name=jetty-launcher-1393-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:531)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506)
   [junit4]   2>    2) Thread[id=6194, 
name=jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>         at java.lang.Thread.sleep(Native Method)
   [junit4]   2>         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:105)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)
   [junit4]   2>    3) Thread[id=6195, 
name=jetty-launcher-1393-thread-1-EventThread, state=WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$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:502)
   [junit4]   2> Feb 09, 2018 4:58:15 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: Starting to interrupt leaked threads:
   [junit4]   2>    1) Thread[id=6136, 
name=jetty-launcher-1393-thread-2-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>    2) Thread[id=6194, 
name=jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>    3) Thread[id=6195, 
name=jetty-launcher-1393-thread-1-EventThread, state=WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2> 975401 ERROR (jetty-launcher-1393-thread-2-EventThread) 
[n:127.0.0.1:38741_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:531)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506)
   [junit4]   2> 975401 ERROR (jetty-launcher-1393-thread-1-EventThread) 
[n:127.0.0.1:37105_solr    ] o.a.z.ClientCnxn Event thread exiting due to 
interruption
   [junit4]   2> java.lang.InterruptedException
   [junit4]   2>        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$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:502)
   [junit4]   2> 975401 WARN  
(jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:37105_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:105)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)
   [junit4]   2> 975401 WARN  (jetty-launcher-1393-thread-2-EventThread) 
[n:127.0.0.1:38741_solr    ] o.a.c.ConnectionState Session expired event 
received
   [junit4]   2> 975402 WARN  
(jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:37105_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:1144)
   [junit4]   2> 975402 WARN  
(jetty-launcher-1393-thread-2-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:38741_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected erro

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

)
   [junit4]   2> 977408 WARN  
(jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:37105_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$SendThread.run(ClientCnxn.java:1144)
   [junit4]   2> 977604 WARN  
(jetty-launcher-1393-thread-2-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:38741_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1144)
   [junit4]   2> 977907 WARN  
(jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:37105_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:105)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)
   [junit4]   2> 977908 WARN  
(jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541)) 
[n:127.0.0.1:37105_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$SendThread.run(ClientCnxn.java:1144)
   [junit4]   2> Feb 09, 2018 4:58:18 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> SEVERE: There are still zombie threads that couldn't be 
terminated:
   [junit4]   2>    1) Thread[id=6194, 
name=jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>         at java.lang.Thread.sleep(Native Method)
   [junit4]   2>         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:105)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): {}, 
docValues:{}, maxPointsInLeafNode=412, maxMBSortInHeap=6.1990064534628635, 
sim=RandomSimilarity(queryNorm=false): {}, locale=sr, timezone=Etc/GMT-8
   [junit4]   2> NOTE: Linux 4.13.0-32-generic i386/Oracle Corporation 
1.8.0_162 (32-bit)/cpus=8,threads=4,free=300473160,total=517005312
   [junit4]   2> NOTE: All tests run in this JVM: 
[TestPerFieldSimilarityWithDefaultOverride, CSVRequestHandlerTest, 
StatsReloadRaceTest, TestConfigSetsAPIExclusivity, 
LeaderFailoverAfterPartitionTest, ClassificationUpdateProcessorIntegrationTest, 
TestUseDocValuesAsStored, TestSweetSpotSimilarityFactory, 
TestMaxTokenLenTokenizer, CdcrReplicationDistributedZkTest, 
SolrCloudExampleTest, TestBulkSchemaConcurrent, TestFieldCache, 
ScriptEngineTest, CdcrVersionReplicationTest, BadCopyFieldTest, 
TestMinMaxOnMultiValuedField, TestSolr4Spatial, JsonLoaderTest, SOLR749Test, 
TestConfigSetImmutable, TestDistribIDF, TestFileDictionaryLookup, 
TestPayloadScoreQParserPlugin, PrimitiveFieldTypeTest, TestStressRecovery, 
TestSolrCLIRunExample, TestCursorMarkWithoutUniqueKey, TestRTGBase, TestSolrJ, 
TestSolrFieldCacheBean, SimplePostToolTest, TestDeleteCollectionOnDownNodes, 
DocExpirationUpdateProcessorFactoryTest, SmileWriterTest, 
FieldMutatingUpdateProcessorTest, DirectUpdateHandlerOptimizeTest, 
TestConfigsApi, TestStressVersions, TestImpersonationWithHadoopAuth, 
SuggesterFSTTest, PrimUtilsTest, TestSearchPerf, CreateRoutedAliasTest, 
MultiThreadedOCPTest, ZkControllerTest, HLLSerializationTest, 
TestSimpleTrackingShardHandler, TestSegmentSorting, 
DistributedDebugComponentTest, OverriddenZkACLAndCredentialsProvidersTest, 
AnalyticsQueryTest, BJQParserTest, SearchRateTriggerTest, TestJsonRequest, 
TestLegacyFieldCache, DocValuesNotIndexedTest, MetricTriggerTest, 
ChaosMonkeySafeLeaderTest, TestJettySolrRunner, PropertiesRequestHandlerTest, 
UninvertDocValuesMergePolicyTest, TestChildDocTransformer, TestSolrIndexConfig, 
ResourceLoaderTest, BasicFunctionalityTest, 
TestSolrCloudWithSecureImpersonation]
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestSolrCloudWithSecureImpersonation -Dtests.seed=E11F9BB19776ECB0 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=sr 
-Dtests.timezone=Etc/GMT-8 -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   0.00s J1 | 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=6136, 
name=jetty-launcher-1393-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:531)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506)
   [junit4]    >    2) Thread[id=6194, 
name=jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:105)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)
   [junit4]    >    3) Thread[id=6195, 
name=jetty-launcher-1393-thread-1-EventThread, state=WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([E11F9BB19776ECB0]:0)Throwable #2: 
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=6194, 
name=jetty-launcher-1393-thread-1-SendThread(127.0.0.1:36541), 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:105)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1000)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1063)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([E11F9BB19776ECB0]:0)
   [junit4] Completed [191/774 (1!)] on J1 in 51.18s, 12 tests, 2 errors <<< 
FAILURES!

[...truncated 45816 lines...]
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