Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-MacOSX/3563/
Java: 64bit/jdk1.8.0 -XX:+UseCompressedOops -XX:+UseConcMarkSweepGC

3 tests failed.
FAILED:  org.apache.solr.cloud.CollectionsAPIDistributedZkTest.test

Error Message:
Timeout occured while waiting response from server at: 
http://127.0.0.1:54849/yf_o/mt

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:54849/yf_o/mt
        at 
__randomizedtesting.SeedInfo.seed([420ECADA066E5E46:CA5AF500A89233BE]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:619)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:261)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:250)
        at org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
        at 
org.apache.solr.cloud.CollectionsAPIDistributedZkTest.makeRequest(CollectionsAPIDistributedZkTest.java:400)
        at 
org.apache.solr.cloud.CollectionsAPIDistributedZkTest.testCollectionsAPI(CollectionsAPIDistributedZkTest.java:898)
        at 
org.apache.solr.cloud.CollectionsAPIDistributedZkTest.test(CollectionsAPIDistributedZkTest.java:178)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1764)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:871)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:921)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:985)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:960)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:809)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:460)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:880)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:781)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:816)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:827)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.net.SocketTimeoutException: Read timed out
        at java.net.SocketInputStream.socketRead0(Native Method)
        at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
        at java.net.SocketInputStream.read(SocketInputStream.java:170)
        at java.net.SocketInputStream.read(SocketInputStream.java:141)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:139)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:155)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:284)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:140)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57)
        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:261)
        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:165)
        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:167)
        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:272)
        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:124)
        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:271)
        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)
        at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)
        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:513)
        ... 47 more


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

Error Message:
7 threads leaked from SUITE scope at 
org.apache.solr.cloud.CollectionsAPIDistributedZkTest:     1) Thread[id=13104, 
name=TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]-EventThread,
 state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         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:494)    
2) Thread[id=13102, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]         at 
java.lang.Thread.sleep(Native Method)         at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.lang.Thread.run(Thread.java:745)    3) Thread[id=13214, 
name=zkCallback-2209-thread-2, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
        at java.lang.Thread.run(Thread.java:745)    4) Thread[id=13215, 
name=zkCallback-2209-thread-3, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
        at java.lang.Thread.run(Thread.java:745)    5) Thread[id=13105, 
name=zkCallback-2209-thread-1, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
        at java.lang.Thread.run(Thread.java:745)    6) Thread[id=13103, 
name=TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]-SendThread(127.0.0.1:54840),
 state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at 
java.lang.Thread.sleep(Native Method)         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:940)    
     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1003)    
7) Thread[id=13216, name=zkCallback-2209-thread-4, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
        at java.lang.Thread.run(Thread.java:745)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 7 threads leaked from SUITE 
scope at org.apache.solr.cloud.CollectionsAPIDistributedZkTest: 
   1) Thread[id=13104, 
name=TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]-EventThread,
 state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        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:494)
   2) Thread[id=13102, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:745)
   3) Thread[id=13214, name=zkCallback-2209-thread-2, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
   4) Thread[id=13215, name=zkCallback-2209-thread-3, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
   5) Thread[id=13105, name=zkCallback-2209-thread-1, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
   6) Thread[id=13103, 
name=TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]-SendThread(127.0.0.1:54840),
 state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
        at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:940)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1003)
   7) Thread[id=13216, name=zkCallback-2209-thread-4, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
        at __randomizedtesting.SeedInfo.seed([420ECADA066E5E46]:0)


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

Error Message:
There are still zombie threads that couldn't be terminated:    1) 
Thread[id=13214, name=zkCallback-2209-thread-2, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
        at java.lang.Thread.run(Thread.java:745)    2) Thread[id=13215, 
name=zkCallback-2209-thread-3, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
        at java.lang.Thread.run(Thread.java:745)    3) Thread[id=13105, 
name=zkCallback-2209-thread-1, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
        at java.lang.Thread.run(Thread.java:745)    4) Thread[id=13103, 
name=TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]-SendThread(127.0.0.1:54840),
 state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at 
java.lang.Thread.sleep(Native Method)         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:940)    
     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1003)    
5) Thread[id=13216, name=zkCallback-2209-thread-4, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
        at java.lang.Thread.run(Thread.java:745)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=13214, name=zkCallback-2209-thread-2, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
   2) Thread[id=13215, name=zkCallback-2209-thread-3, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
   3) Thread[id=13105, name=zkCallback-2209-thread-1, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
   4) Thread[id=13103, 
name=TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]-SendThread(127.0.0.1:54840),
 state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
        at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:940)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1003)
   5) Thread[id=13216, name=zkCallback-2209-thread-4, state=TIMED_WAITING, 
group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
        at __randomizedtesting.SeedInfo.seed([420ECADA066E5E46]:0)




Build Log:
[...truncated 11428 lines...]
   [junit4] Suite: org.apache.solr.cloud.CollectionsAPIDistributedZkTest
   [junit4]   2> Creating dataDir: 
/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/init-core-data-001
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o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN) 
w/ MAC_OS_X supressed clientAuth
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o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: 
/yf_o/mt
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o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
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Starting server
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/tempDir-001/control/data,
 hostContext=/yf_o/mt, hostPort=54843, 
coreRootDirectory=/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/control-001/cores}
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
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definitions underneath 
/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/control-001/cores
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x:collection1] o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at 
[/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/control-001/cores/collection1],
 
dataDir=[/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/control-001/cores/collection1/data/]
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new=/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/control-001/cores/collection1/data/index/
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x:collection1] o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=27, maxMergeAtOnceExplicit=48, maxMergedSegmentMB=99.1455078125, 
floorSegmentMB=0.654296875, forceMergeDeletesPctAllowed=28.94458898322716, 
segmentsPerTier=37.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.0
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[n:127.0.0.1:54849_yf_o%2Fmt    ] o.a.s.c.CorePropertiesLocator Cores are: 
[collection1]
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[n:127.0.0.1:54843_yf_o%2Fmt    ] o.a.s.c.o.ReplicaMutator Assigning new node 
to shard shard=shard2
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[n:127.0.0.1:54849_yf_o%2Fmt    ] o.a.s.c.c.ZkStateReader A cluster state 
change: [WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [2])
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loaded config solrconfig.xml with version 0 
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Using Lucene MatchVersion: 7.0.0
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Loaded SolrConfig: solrconfig.xml
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[n:127.0.0.1:54849_yf_o%2Fmt c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
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[collection1] default search field in schema is text. WARNING: Deprecated, 
please use 'df' on request instead.
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[collection1] unique key field: id
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o.a.s.c.CoreContainer Creating SolrCore 'collection1' using configuration from 
collection collection1
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o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at 
[/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-1-001/cores/collection1],
 
dataDir=[/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-1-001/cores/collection1/data/]
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o.a.s.c.JmxMonitoredMap JMX monitoring is enabled. Adding Solr mbeans to JMX 
Server: com.sun.jmx.mbeanserver.JmxMBeanServer@4691b786
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o.a.s.c.SolrCore New index directory detected: old=null 
new=/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-1-001/cores/collection1/data/index/
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o.a.s.c.SolrCore [collection1] Solr index directory 
'/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-1-001/cores/collection1/data/index'
 doesn't exist. Creating new index...
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=27, maxMergeAtOnceExplicit=48, maxMergedSegmentMB=99.1455078125, 
floorSegmentMB=0.654296875, forceMergeDeletesPctAllowed=28.94458898322716, 
segmentsPerTier=37.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.0
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o.a.s.c.SolrDeletionPolicy SolrDeletionPolicy.onCommit: commits: num=1
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o.a.s.c.SolrDeletionPolicy newest commit generation = 1
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o.a.s.c.DirectoryFactory 
/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-1-001/cores/collection1/data/
 does not point to a valid data directory; skipping clean-up of old index 
directories.
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o.a.s.u.p.UpdateRequestProcessorChain creating updateRequestProcessorChain 
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o.a.s.u.p.UpdateRequestProcessorChain creating updateRequestProcessorChain 
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o.a.s.u.p.UpdateRequestProcessorChain inserting 
DistributedUpdateProcessorFactory into updateRequestProcessorChain "dedupe"
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o.a.s.u.p.UpdateRequestProcessorChain creating updateRequestProcessorChain 
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DistributedUpdateProcessorFactory into updateRequestProcessorChain "stored_sig"
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o.a.s.u.p.UpdateRequestProcessorChain creating updateRequestProcessorChain 
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o.a.s.u.p.UpdateRequestProcessorChain creating updateRequestProcessorChain 
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o.a.s.u.p.UpdateRequestProcessorChain inserting 
DistributedUpdateProcessorFactory into updateRequestProcessorChain 
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o.a.s.c.RequestHandlers INVALID paramSet a in requestHandler {type = 
requestHandler,name = /dump,class = DumpRequestHandler,args = 
{defaults={a=A,b=B}}}
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o.a.s.c.PluginBag [collection1] Initialized 25 plugins of type requestHandler: 
[/update, /update/json, /update/csv, /update/json/docs, /config, /schema, 
/replication, /get, /admin/ping, /admin/segments, /admin/luke, /admin/system, 
/admin/mbeans, /admin/plugins, /admin/threads, /admin/properties, 
/admin/logging, /admin/file, /export, /graph, /stream, /sql, /terms, standard, 
/dump]
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o.a.s.c.RequestHandlers Registered paths: 
/admin/mbeans,standard,/update/json/docs,/admin/luke,/export,/get,/admin/properties,/update/json,/admin/threads,/dump,/update/csv,/sql,/graph,/admin/segments,/admin/system,/replication,/config,/stream,/schema,/admin/plugins,/admin/logging,/admin/ping,/update,/admin/file,/terms
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o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
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o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
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minMergeSize=0, mergeFactor=10, maxMergeSize=107201696, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
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o.a.s.r.ManagedResourceStorage Setting up ZooKeeper-based storage for the 
RestManager with znodeBase: /configs/conf1
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o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
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o.a.s.r.RestManager Initializing RestManager with initArgs: {}
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o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
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o.a.s.r.RestManager Initializing 0 registered ManagedResources
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[n:127.0.0.1:54849_yf_o%2Fmt c:collection1 s:shard2 r:core_node1 x:collection1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
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x:collection1 s:shard2 c:collection1 r:core_node1) [n:127.0.0.1:54849_yf_o%2Fmt 
c:collection1 s:shard2 r:core_node1 x:collection1] o.a.s.c.SolrCore 
[collection1] Registered new searcher Searcher@5b8b6ab1[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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o.a.s.u.UpdateLog Looking up max value of version field to seed version buckets
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o.a.s.u.VersionInfo Refreshing highest value of _version_ for 65536 version 
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o.a.s.u.VersionInfo No terms found for _version_, cannot seed version bucket 
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o.a.s.u.UpdateLog Could not find max version in index or recent updates, using 
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o.a.s.u.UpdateLog Took 1.0ms to seed version buckets with highest version 
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c:collection1 s:shard2 r:core_node1 x:collection1] 
o.a.s.c.ShardLeaderElectionContext Running the leader process for shard=shard2 
and weAreReplacement=false and leaderVoteWait=10000
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x:collection1 s:shard2 c:collection1 r:core_node1) [n:127.0.0.1:54849_yf_o%2Fmt 
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o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
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x:collection1 s:shard2 c:collection1 r:core_node1) [n:127.0.0.1:54849_yf_o%2Fmt 
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o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
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x:collection1 s:shard2 c:collection1 r:core_node1) [n:127.0.0.1:54849_yf_o%2Fmt 
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x:collection1 s:shard2 c:collection1 r:core_node1) [n:127.0.0.1:54849_yf_o%2Fmt 
c:collection1 s:shard2 r:core_node1 x:collection1] o.a.s.c.SyncStrategy Sync 
Success - now sync replicas to me
   [junit4]   2> 1916564 INFO  
(coreZkRegister-5628-thread-1-processing-n:127.0.0.1:54849_yf_o%2Fmt 
x:collection1 s:shard2 c:collection1 r:core_node1) [n:127.0.0.1:54849_yf_o%2Fmt 
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http://127.0.0.1:54849/yf_o/mt/collection1/ has no replicas
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c:collection1 s:shard2 r:core_node1 x:collection1] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection1/leaders/shard2/leader after winning as 
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(coreZkRegister-5628-thread-1-processing-n:127.0.0.1:54849_yf_o%2Fmt 
x:collection1 s:shard2 c:collection1 r:core_node1) [n:127.0.0.1:54849_yf_o%2Fmt 
c:collection1 s:shard2 r:core_node1 x:collection1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:54849/yf_o/mt/collection1/ shard2
   [junit4]   2> 1916681 INFO  
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[n:127.0.0.1:54849_yf_o%2Fmt    ] o.a.s.c.c.ZkStateReader A cluster state 
change: [WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [2])
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(coreZkRegister-5628-thread-1-processing-n:127.0.0.1:54849_yf_o%2Fmt 
x:collection1 s:shard2 c:collection1 r:core_node1) [n:127.0.0.1:54849_yf_o%2Fmt 
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the leader, no recovery necessary
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[n:127.0.0.1:54849_yf_o%2Fmt    ] o.a.s.c.c.ZkStateReader A cluster state 
change: [WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [2])
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-2-001/cores/collection1
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 2 in directory 
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o.e.j.s.Server jetty-9.3.8.v20160314
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@6140bb12{/yf_o/mt,null,AVAILABLE}
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o.e.j.s.ServerConnector Started 
ServerConnector@5f95cc14{HTTP/1.1,[http/1.1]}{127.0.0.1:54853}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/tempDir-001/jetty2,
 solrconfig=solrconfig.xml, hostContext=/yf_o/mt, hostPort=54853, 
coreRootDirectory=/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/../../../../../../../../../Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-2-001/cores}
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o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
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o.a.s.c.SolrXmlConfig Loading container configuration from 
/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-2-001/solr.xml
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:54840/solr
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o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
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[n:127.0.0.1:54853_yf_o%2Fmt    ] o.a.s.c.c.ConnectionManager Client is 
connected to ZooKeeper
   [junit4]   2> 1917474 INFO  
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[n:127.0.0.1:54853_yf_o%2Fmt    ] o.a.s.c.c.ZkStateReader Updating cluster 
state from ZooKeeper... 
   [junit4]   2> 1917476 INFO  
(TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]) 
[n:127.0.0.1:54853_yf_o%2Fmt    ] o.a.s.c.c.ZkStateReader Updated live nodes 
from ZooKeeper... (0) -> (2)
   [junit4]   2> 1917483 INFO  
(TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]) 
[n:127.0.0.1:54853_yf_o%2Fmt    ] o.a.s.c.ZkController Publish 
node=127.0.0.1:54853_yf_o%2Fmt as DOWN
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(TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]) 
[n:127.0.0.1:54853_yf_o%2Fmt    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:54853_yf_o%2Fmt
   [junit4]   2> 1917486 INFO  
(OverseerStateUpdate-96653102592819204-127.0.0.1:54843_yf_o%2Fmt-n_0000000000) 
[n:127.0.0.1:54843_yf_o%2Fmt    ] o.a.s.c.o.NodeMutator DownNode state invoked 
for node: 127.0.0.1:54853_yf_o%2Fmt
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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(zkCallback-2170-thread-2-processing-n:127.0.0.1:54843_yf_o%2Fmt) 
[n:127.0.0.1:54843_yf_o%2Fmt    ] o.a.s.c.c.ZkStateReader Updated live nodes 
from ZooKeeper... (2) -> (3)
   [junit4]   2> 1917489 INFO  
(zkCallback-2180-thread-1-processing-n:127.0.0.1:54849_yf_o%2Fmt) 
[n:127.0.0.1:54849_yf_o%2Fmt    ] o.a.s.c.c.ZkStateReader Updated live nodes 
from ZooKeeper... (2) -> (3)
   [junit4]   2> 1917489 INFO  
(zkCallback-2186-thread-1-processing-n:127.0.0.1:54853_yf_o%2Fmt) 
[n:127.0.0.1:54853_yf_o%2Fmt    ] o.a.s.c.c.ZkStateReader Updated live nodes 
from ZooKeeper... (2) -> (3)
   [junit4]   2> 1917502 INFO  
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[n:127.0.0.1:54853_yf_o%2Fmt    ] o.a.s.c.CorePropertiesLocator Found 1 core 
definitions underneath 
/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/../../../../../../../../../Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-2-001/cores
   [junit4]   2> 1917502 INFO  
(TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]) 
[n:127.0.0.1:54853_yf_o%2Fmt    ] o.a.s.c.CorePropertiesLocator Cores are: 
[collection1]
   [junit4]   2> 1917505 INFO  
(OverseerStateUpdate-96653102592819204-127.0.0.1:54843_yf_o%2Fmt-n_0000000000) 
[n:127.0.0.1:54843_yf_o%2Fmt    ] o.a.s.c.o.ReplicaMutator Assigning new node 
to shard shard=shard1
   [junit4]   2> 1917616 INFO  
(zkCallback-2186-thread-1-processing-n:127.0.0.1:54853_yf_o%2Fmt) 
[n:127.0.0.1:54853_yf_o%2Fmt    ] o.a.s.c.c.ZkStateReader A cluster state 
change: [WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [3])
   [junit4]   2> 1917616 INFO  
(zkCallback-2180-thread-1-processing-n:127.0.0.1:54849_yf_o%2Fmt) 
[n:127.0.0.1:54849_yf_o%2Fmt    ] o.a.s.c.c.ZkStateReader A cluster state 
change: [WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [3])
   [junit4]   2> 1918510 INFO  
(coreLoadExecutor-5644-thread-1-processing-n:127.0.0.1:54853_yf_o%2Fmt) 
[n:127.0.0.1:54853_yf_o%2Fmt c:collection1   x:collection1] o.a.s.c.Config 
loaded config solrconfig.xml with version 0 
   [junit4]   2> 1918519 INFO  
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[n:127.0.0.1:54853_yf_o%2Fmt c:collection1   x:collection1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.0.0
   [junit4]   2> 1918549 INFO  
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[n:127.0.0.1:54853_yf_o%2Fmt c:collection1   x:collection1] o.a.s.c.SolrConfig 
Loaded SolrConfig: solrconfig.xml
   [junit4]   2> 1918554 INFO  
(coreLoadExecutor-5644-thread-1-processing-n:127.0.0.1:54853_yf_o%2Fmt) 
[n:127.0.0.1:54853_yf_o%2Fmt c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
   [junit4]   2> 1918654 INFO  
(coreLoadExecutor-5644-thread-1-processing-n:127.0.0.1:54853_yf_o%2Fmt) 
[n:127.0.0.1:54853_yf_o%2Fmt c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] default search field in schema is text. WARNING: Deprecated, 
please use 'df' on request instead.
   [junit4]   2> 1918654 INFO  
(coreLoadExecutor-5644-thread-1-processing-n:127.0.0.1:54853_yf_o%2Fmt) 
[n:127.0.0.1:54853_yf_o%2Fmt c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] unique key field: id
   [junit4]   2> 1918677 INFO  
(coreLoadExecutor-5644-thread-1-processing-n:127.0.0.1:54853_yf_o%2Fmt) 
[n:127.0.0.1:54853_yf_o%2Fmt c:collection1   x:collection1] 
o.a.s.c.CoreContainer Creating SolrCore 'collection1' using configuration from 
collection collection1
   [junit4]   2> 1918677 INFO  
(coreLoadExecutor-5644-thread-1-processing-n:127.0.0.1:54853_yf_o%2Fmt) 
[n:127.0.0.1:54853_yf_o%2Fmt c:collection1 s:shard1 r:core_node2 x:collection1] 
o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at 
[/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-2-001/cores/collection1],
 
dataDir=[/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/../../../../../../../../../Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-2-001/cores/collection1/data/]
   [junit4]   2> 1918677 INFO  
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[n:127.0.0.1:54853_yf_o%2Fmt c:collection1 s:shard1 r:core_node2 x:collection1] 
o.a.s.c.JmxMonitoredMap JMX monitoring is enabled. Adding Solr mbeans to JMX 
Server: com.sun.jmx.mbeanserver.JmxMBeanServer@4691b786
   [junit4]   2> 1918678 INFO  
(coreLoadExecutor-5644-thread-1-processing-n:127.0.0.1:54853_yf_o%2Fmt) 
[n:127.0.0.1:54853_yf_o%2Fmt c:collection1 s:shard1 r:core_node2 x:collection1] 
o.a.s.c.SolrCore New index directory detected: old=null 
new=/Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/../../../../../../../../../Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J1/temp/solr.cloud.CollectionsAPIDistributedZkTest_420ECADA066E5E46-001/shard-2-001/cores/collection1/data/index/
   [junit4]   2> 1918678 WARN  (coreLoadExecutor-5644-thread-1-

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

onsAPIDistributedZkTest]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >    3) Thread[id=13214, name=zkCallback-2209-thread-2, 
state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >    4) Thread[id=13215, name=zkCallback-2209-thread-3, 
state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >    5) Thread[id=13105, name=zkCallback-2209-thread-1, 
state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >    6) Thread[id=13103, 
name=TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]-SendThread(127.0.0.1:54840),
 state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:940)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1003)
   [junit4]    >    7) Thread[id=13216, name=zkCallback-2209-thread-4, 
state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([420ECADA066E5E46]:0)Throwable #2: 
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=13214, name=zkCallback-2209-thread-2, 
state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >    2) Thread[id=13215, name=zkCallback-2209-thread-3, 
state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >    3) Thread[id=13105, name=zkCallback-2209-thread-1, 
state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >    4) Thread[id=13103, 
name=TEST-CollectionsAPIDistributedZkTest.test-seed#[420ECADA066E5E46]-SendThread(127.0.0.1:54840),
 state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:940)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1003)
   [junit4]    >    5) Thread[id=13216, name=zkCallback-2209-thread-4, 
state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([420ECADA066E5E46]:0)
   [junit4] Completed [311/636 (1!)] on J1 in 110.50s, 1 test, 3 errors <<< 
FAILURES!

[...truncated 61310 lines...]

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