Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/19944/
Java: 32bit/jdk-9-ea+173 -server -XX:+UseParallelGC

8 tests failed.
FAILED:  org.apache.solr.cloud.ClusterStateUpdateTest.testCoreRegistration

Error Message:
expected:<http[]://127.0.0.1:35893/s...> but 
was:<http[s]://127.0.0.1:35893/s...>

Stack Trace:
org.junit.ComparisonFailure: expected:<http[]://127.0.0.1:35893/s...> but 
was:<http[s]://127.0.0.1:35893/s...>
        at 
__randomizedtesting.SeedInfo.seed([DC88E299F3FAA793:620384368A80A9A6]:0)
        at org.junit.Assert.assertEquals(Assert.java:125)
        at org.junit.Assert.assertEquals(Assert.java:147)
        at 
org.apache.solr.cloud.ClusterStateUpdateTest.testCoreRegistration(ClusterStateUpdateTest.java:104)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:564)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.base/java.lang.Thread.run(Thread.java:844)


FAILED:  org.apache.solr.update.TestInPlaceUpdatesDistrib.test

Error Message:
Timeout occured while waiting response from server at: 
https://127.0.0.1:34527/collection1

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: https://127.0.0.1:34527/collection1
        at 
__randomizedtesting.SeedInfo.seed([DC88E299F3FAA793:54DCDD435D06CA6B]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:618)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:233)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:222)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:178)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:195)
        at 
org.apache.solr.update.TestInPlaceUpdatesDistrib.addDocAndGetVersion(TestInPlaceUpdatesDistrib.java:1080)
        at 
org.apache.solr.update.TestInPlaceUpdatesDistrib.buildRandomIndex(TestInPlaceUpdatesDistrib.java:1125)
        at 
org.apache.solr.update.TestInPlaceUpdatesDistrib.docValuesUpdateTest(TestInPlaceUpdatesDistrib.java:329)
        at 
org.apache.solr.update.TestInPlaceUpdatesDistrib.test(TestInPlaceUpdatesDistrib.java:156)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:564)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
org.apache.solr.BaseDistributedSearchTestCase$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:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.base/java.lang.Thread.run(Thread.java:844)
Caused by: java.net.SocketTimeoutException: Read timed out
        at java.base/java.net.SocketInputStream.socketRead0(Native Method)
        at 
java.base/java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
        at java.base/java.net.SocketInputStream.read(SocketInputStream.java:171)
        at java.base/java.net.SocketInputStream.read(SocketInputStream.java:141)
        at 
java.base/sun.security.ssl.SSLSocketInputRecord.read(SSLSocketInputRecord.java:425)
        at 
java.base/sun.security.ssl.SSLSocketInputRecord.bytesInCompletePacket(SSLSocketInputRecord.java:65)
        at 
java.base/sun.security.ssl.SSLSocketImpl.bytesInCompletePacket(SSLSocketImpl.java:918)
        at 
java.base/sun.security.ssl.AppInputStream.read(AppInputStream.java:144)
        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:504)
        ... 48 more


FAILED:  org.apache.solr.cloud.UnloadDistributedZkTest.test

Error Message:
Captured an uncaught exception in thread: Thread[id=9981, 
name=testExecutor-5088-thread-1, state=RUNNABLE, 
group=TGRP-UnloadDistributedZkTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9981, name=testExecutor-5088-thread-1, 
state=RUNNABLE, group=TGRP-UnloadDistributedZkTest]
Caused by: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:35191: Cannot unload non-existent core 
[multiunload0]
        at __randomizedtesting.SeedInfo.seed([DC88E299F3FAA793]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:607)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:233)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:222)
        at org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
        at 
org.apache.solr.cloud.UnloadDistributedZkTest.lambda$testUnloadLotsOfCores$0(UnloadDistributedZkTest.java:372)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1161)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base/java.lang.Thread.run(Thread.java:844)


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

Error Message:
2 threads leaked from SUITE scope at 
org.apache.solr.cloud.CdcrVersionReplicationTest:     1) Thread[id=19408, 
name=cdcr-update-log-synchronizer-6377-thread-1, state=WAITING, 
group=TGRP-CdcrVersionReplicationTest]         at 
java.base@9-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@9-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@9-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2062)
         at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1119)
         at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:848)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1086)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
         at java.base@9-ea/java.lang.Thread.run(Thread.java:844)    2) 
Thread[id=19396, name=cdcr-update-log-synchronizer-6371-thread-1, 
state=WAITING, group=TGRP-CdcrVersionReplicationTest]         at 
java.base@9-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@9-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@9-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2062)
         at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1119)
         at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:848)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1086)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
         at java.base@9-ea/java.lang.Thread.run(Thread.java:844)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 2 threads leaked from SUITE 
scope at org.apache.solr.cloud.CdcrVersionReplicationTest: 
   1) Thread[id=19408, name=cdcr-update-log-synchronizer-6377-thread-1, 
state=WAITING, group=TGRP-CdcrVersionReplicationTest]
        at java.base@9-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@9-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@9-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2062)
        at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1119)
        at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:848)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1086)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@9-ea/java.lang.Thread.run(Thread.java:844)
   2) Thread[id=19396, name=cdcr-update-log-synchronizer-6371-thread-1, 
state=WAITING, group=TGRP-CdcrVersionReplicationTest]
        at java.base@9-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@9-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@9-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2062)
        at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1119)
        at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:848)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1086)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@9-ea/java.lang.Thread.run(Thread.java:844)
        at __randomizedtesting.SeedInfo.seed([DC88E299F3FAA793]:0)


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

Error Message:
There are still zombie threads that couldn't be terminated:    1) 
Thread[id=19408, name=cdcr-update-log-synchronizer-6377-thread-1, 
state=WAITING, group=TGRP-CdcrVersionReplicationTest]         at 
java.base@9-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@9-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@9-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2062)
         at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1119)
         at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:848)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1086)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
         at java.base@9-ea/java.lang.Thread.run(Thread.java:844)    2) 
Thread[id=19396, name=cdcr-update-log-synchronizer-6371-thread-1, 
state=WAITING, group=TGRP-CdcrVersionReplicationTest]         at 
java.base@9-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@9-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@9-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2062)
         at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1119)
         at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:848)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1086)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
         at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
         at java.base@9-ea/java.lang.Thread.run(Thread.java:844)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=19408, name=cdcr-update-log-synchronizer-6377-thread-1, 
state=WAITING, group=TGRP-CdcrVersionReplicationTest]
        at java.base@9-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@9-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@9-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2062)
        at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1119)
        at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:848)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1086)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@9-ea/java.lang.Thread.run(Thread.java:844)
   2) Thread[id=19396, name=cdcr-update-log-synchronizer-6371-thread-1, 
state=WAITING, group=TGRP-CdcrVersionReplicationTest]
        at java.base@9-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@9-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@9-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2062)
        at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1119)
        at 
java.base@9-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:848)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1086)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
        at 
java.base@9-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@9-ea/java.lang.Thread.run(Thread.java:844)
        at __randomizedtesting.SeedInfo.seed([DC88E299F3FAA793]:0)


FAILED:  
org.apache.solr.cloud.LeaderElectionIntegrationTest.testSimpleSliceLeaderElection

Error Message:
Expected to see nodes come back collection1 null Live Nodes: 
[127.0.0.1:33733_solr, 127.0.0.1:35565_solr, 127.0.0.1:42895_solr] Last 
available state: 
DocCollection(collection1//collections/collection1/state.json/19)={   
"pullReplicas":"0",   "replicationFactor":"1",   "shards":{     "shard1":{      
 "range":"80000000-ffffffff",       "state":"active",       "replicas":{        
 "core_node2":{           "core":"collection1_shard1_replica_n1",           
"base_url":"https://127.0.0.1:37345/solr";,           
"node_name":"127.0.0.1:37345_solr",           "state":"down",           
"type":"NRT"},         "core_node3":{           
"core":"collection1_shard1_replica_n2",           
"base_url":"https://127.0.0.1:38957/solr";,           
"node_name":"127.0.0.1:38957_solr",           "state":"down",           
"type":"NRT"},         "core_node4":{           
"core":"collection1_shard1_replica_n3",           
"base_url":"https://127.0.0.1:42857/solr";,           
"node_name":"127.0.0.1:42857_solr",           "state":"down",           
"type":"NRT"},         "core_node5":{           
"core":"collection1_shard1_replica_n4",           
"base_url":"https://127.0.0.1:33733/solr";,           
"node_name":"127.0.0.1:33733_solr",           "state":"active",           
"type":"NRT"},         "core_node6":{           
"core":"collection1_shard1_replica_n5",           
"base_url":"https://127.0.0.1:42895/solr";,           
"node_name":"127.0.0.1:42895_solr",           "state":"active",           
"type":"NRT",           "leader":"true"}}},     "shard2":{       
"range":"0-7fffffff",       "state":"active",       "replicas":{"core_node1":{  
         "core":"collection1_shard2_replica_n1",           
"base_url":"https://127.0.0.1:35565/solr";,           
"node_name":"127.0.0.1:35565_solr",           "state":"active",           
"type":"NRT",           "leader":"true"}}}},   "router":{"name":"compositeId"}, 
  "maxShardsPerNode":"1",   "autoAddReplicas":"false",   "nrtReplicas":"1",   
"tlogReplicas":"0"}

Stack Trace:
java.lang.AssertionError: Expected to see nodes come back collection1
null
Live Nodes: [127.0.0.1:33733_solr, 127.0.0.1:35565_solr, 127.0.0.1:42895_solr]
Last available state: 
DocCollection(collection1//collections/collection1/state.json/19)={
  "pullReplicas":"0",
  "replicationFactor":"1",
  "shards":{
    "shard1":{
      "range":"80000000-ffffffff",
      "state":"active",
      "replicas":{
        "core_node2":{
          "core":"collection1_shard1_replica_n1",
          "base_url":"https://127.0.0.1:37345/solr";,
          "node_name":"127.0.0.1:37345_solr",
          "state":"down",
          "type":"NRT"},
        "core_node3":{
          "core":"collection1_shard1_replica_n2",
          "base_url":"https://127.0.0.1:38957/solr";,
          "node_name":"127.0.0.1:38957_solr",
          "state":"down",
          "type":"NRT"},
        "core_node4":{
          "core":"collection1_shard1_replica_n3",
          "base_url":"https://127.0.0.1:42857/solr";,
          "node_name":"127.0.0.1:42857_solr",
          "state":"down",
          "type":"NRT"},
        "core_node5":{
          "core":"collection1_shard1_replica_n4",
          "base_url":"https://127.0.0.1:33733/solr";,
          "node_name":"127.0.0.1:33733_solr",
          "state":"active",
          "type":"NRT"},
        "core_node6":{
          "core":"collection1_shard1_replica_n5",
          "base_url":"https://127.0.0.1:42895/solr";,
          "node_name":"127.0.0.1:42895_solr",
          "state":"active",
          "type":"NRT",
          "leader":"true"}}},
    "shard2":{
      "range":"0-7fffffff",
      "state":"active",
      "replicas":{"core_node1":{
          "core":"collection1_shard2_replica_n1",
          "base_url":"https://127.0.0.1:35565/solr";,
          "node_name":"127.0.0.1:35565_solr",
          "state":"active",
          "type":"NRT",
          "leader":"true"}}}},
  "router":{"name":"compositeId"},
  "maxShardsPerNode":"1",
  "autoAddReplicas":"false",
  "nrtReplicas":"1",
  "tlogReplicas":"0"}
        at 
__randomizedtesting.SeedInfo.seed([DC88E299F3FAA793:82BC2FD7B0853B74]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at 
org.apache.solr.cloud.SolrCloudTestCase.waitForState(SolrCloudTestCase.java:269)
        at 
org.apache.solr.cloud.LeaderElectionIntegrationTest.testSimpleSliceLeaderElection(LeaderElectionIntegrationTest.java:109)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:564)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.base/java.lang.Thread.run(Thread.java:844)


FAILED:  org.apache.solr.cloud.ShardSplitTest.testSplitWithChaosMonkey

Error Message:
shard1 is not consistent.  Got 42 from 
http://127.0.0.1:42593/r_/collection1_shard1_replica_n0 (previous client) and 
got 81 from http://127.0.0.1:33637/r_/collection1_shard1_replica_n1

Stack Trace:
java.lang.AssertionError: shard1 is not consistent.  Got 42 from 
http://127.0.0.1:42593/r_/collection1_shard1_replica_n0 (previous client) and 
got 81 from http://127.0.0.1:33637/r_/collection1_shard1_replica_n1
        at 
__randomizedtesting.SeedInfo.seed([DC88E299F3FAA793:57AF3148B2FC0C17]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.checkShardConsistency(AbstractFullDistribZkTestBase.java:1319)
        at 
org.apache.solr.cloud.ShardSplitTest.testSplitWithChaosMonkey(ShardSplitTest.java:474)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:564)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
org.apache.solr.BaseDistributedSearchTestCase$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:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.base/java.lang.Thread.run(Thread.java:844)


FAILED:  org.apache.solr.ltr.TestLTROnSolrCloud.testSimpleQuery

Error Message:
Path not found: /responseHeader/status

Stack Trace:
java.lang.RuntimeException: Path not found: /responseHeader/status
        at 
__randomizedtesting.SeedInfo.seed([BB8428C95786BFD0:CE89E8D5479C7905]:0)
        at org.apache.solr.util.RestTestBase.assertJPut(RestTestBase.java:329)
        at org.apache.solr.util.RestTestBase.assertJPut(RestTestBase.java:271)
        at 
org.apache.solr.ltr.TestRerankBase.loadFeature(TestRerankBase.java:286)
        at 
org.apache.solr.ltr.TestLTROnSolrCloud.loadModelsAndFeatures(TestLTROnSolrCloud.java:184)
        at 
org.apache.solr.ltr.TestLTROnSolrCloud.setupSolrCluster(TestLTROnSolrCloud.java:138)
        at 
org.apache.solr.ltr.TestLTROnSolrCloud.setUp(TestLTROnSolrCloud.java:58)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:564)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:941)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.base/java.lang.Thread.run(Thread.java:844)




Build Log:
[...truncated 11707 lines...]
   [junit4] Suite: org.apache.solr.cloud.UnloadDistributedZkTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/init-core-data-001
   [junit4]   2> 892935 WARN  
(SUITE-UnloadDistributedZkTest-seed#[DC88E299F3FAA793]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=52 numCloses=52
   [junit4]   2> 892935 INFO  
(SUITE-UnloadDistributedZkTest-seed#[DC88E299F3FAA793]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 892936 INFO  
(SUITE-UnloadDistributedZkTest-seed#[DC88E299F3FAA793]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl="https://issues.apache.org/jira/browse/SOLR-5776";)
   [junit4]   2> 892936 INFO  
(SUITE-UnloadDistributedZkTest-seed#[DC88E299F3FAA793]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   2> 892937 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 892937 INFO  (Thread-2718) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 892937 INFO  (Thread-2718) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 892938 ERROR (Thread-2718) [    ] 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> 893037 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.ZkTestServer start zk server on port:41093
   [junit4]   2> 893044 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig-tlog.xml
 to /configs/conf1/solrconfig.xml
   [junit4]   2> 893044 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/schema.xml
 to /configs/conf1/schema.xml
   [junit4]   2> 893045 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml
 to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 893046 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/stopwords.txt
 to /configs/conf1/stopwords.txt
   [junit4]   2> 893047 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/protwords.txt
 to /configs/conf1/protwords.txt
   [junit4]   2> 893047 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/currency.xml
 to /configs/conf1/currency.xml
   [junit4]   2> 893048 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/enumsConfig.xml
 to /configs/conf1/enumsConfig.xml
   [junit4]   2> 893048 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/open-exchange-rates.json
 to /configs/conf1/open-exchange-rates.json
   [junit4]   2> 893049 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/mapping-ISOLatin1Accent.txt
 to /configs/conf1/mapping-ISOLatin1Accent.txt
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o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/old_synonyms.txt
 to /configs/conf1/old_synonyms.txt
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o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/synonyms.txt
 to /configs/conf1/synonyms.txt
   [junit4]   2> 893052 INFO  
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o.a.s.c.AbstractFullDistribZkTestBase Will use NRT replicas unless explicitly 
asked otherwise
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o.e.j.s.Server jetty-9.3.14.v20161028
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@17933b0{/,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@65223e{HTTP/1.1,[http/1.1]}{127.0.0.1:38951}
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o.e.j.s.Server Started @895129ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/, 
solr.data.dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/tempDir-001/control/data,
 hostPort=38951, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/control-001/cores,
 replicaType=NRT}
   [junit4]   2> 893211 ERROR 
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o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 893211 INFO  
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.0.0
   [junit4]   2> 893212 INFO  
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-06-23T11:06:45.542166Z
   [junit4]   2> 893214 INFO  
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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 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/control-001/solr.xml
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o.a.s.c.SolrXmlConfig MBean server found: 
com.sun.jmx.mbeanserver.JmxMBeanServer@cd57aa, but no JMX reporters were 
configured - adding default JMX reporter.
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41093/solr
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o.a.s.c.Overseer Overseer (id=null) closing
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o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:38951_
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o.a.s.c.Overseer Overseer (id=98187084121243652-127.0.0.1:38951_-n_0000000000) 
starting
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o.a.s.c.ZkController Register node as live in 
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 'solr.node') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@cd57aa
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 'solr.jvm') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@cd57aa
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 
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o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/control-001/cores
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
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o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:41093/solr ready
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
pullReplicas=0&replicationFactor=1&name=control_collection&nrtReplicas=1&action=CREATE&numShards=1&tlogReplicas=0&createNodeSet=127.0.0.1:38951_&wt=javabin&version=2
 and sendToOCPQueue=true
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o.a.s.c.CreateCollectionCmd Create collection control_collection
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o.a.s.c.CreateCollectionCmd Only one config set found in zk - using it:conf1
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o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=conf1&newCollection=true&name=control_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=control_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
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o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
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o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/control_collection/state.json] for collection 
[control_collection] has occurred - updating... (live nodes size: [1])
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Using Lucene MatchVersion: 7.0.0
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[control_collection_shard1_replica_n1] Schema name=test
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Loaded schema test/1.0 with uniqueid field id
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Creating SolrCore 'control_collection_shard1_replica_n1' using configuration 
from collection control_collection, trusted=true
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.core.control_collection.shard1.replica_n1' (registry 
'solr.core.control_collection.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@cd57aa
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solr.RecoveryStrategy.Builder
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[[control_collection_shard1_replica_n1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/control-001/cores/control_collection_shard1_replica_n1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/control-001/cores/control_collection_shard1_replica_n1/data/]
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=6, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=1.0]
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INVALID paramSet a in requestHandler {type = requestHandler,name = /dump,class 
= DumpRequestHandler,attributes = {initParams=a, name=/dump, 
class=DumpRequestHandler},args = {defaults={a=A,b=B}}}
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Using UpdateLog implementation: org.apache.solr.update.UpdateLog
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Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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Hard AutoCommit: disabled
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=22, maxMergeAtOnceExplicit=18, maxMergedSegmentMB=99.8564453125, 
floorSegmentMB=2.0419921875, forceMergeDeletesPctAllowed=15.373153768413738, 
segmentsPerTier=37.0, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.571225577168019
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o.a.s.s.SolrIndexSearcher Opening 
[Searcher@1312f2e[control_collection_shard1_replica_n1] main]
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o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
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o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf1
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o.a.s.h.ReplicationHandler Commits will be reserved for  10000
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not find max version in index or recent updates, using new clock 
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o.a.s.c.SolrCore [control_collection_shard1_replica_n1] Registered new searcher 
Searcher@1312f2e[control_collection_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
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o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
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Sync replicas to http://127.0.0.1:38951/control_collection_shard1_replica_n1/
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Sync Success - now sync replicas to me
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http://127.0.0.1:38951/control_collection_shard1_replica_n1/ has no replicas
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o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
election, clear LIR
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o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:38951/control_collection_shard1_replica_n1/ shard1
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o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/control_collection/state.json] for collection 
[control_collection] has occurred - updating... (live nodes size: [1])
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am the leader, no recovery necessary
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[admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf1&newCollection=true&name=control_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=control_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=1297
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o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
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o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/control_collection/state.json] for collection 
[control_collection] has occurred - updating... (live nodes size: [1])
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(OverseerCollectionConfigSetProcessor-98187084121243652-127.0.0.1:38951_-n_0000000000)
 [    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
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[admin] webapp=null path=/admin/collections 
params={pullReplicas=0&replicationFactor=1&name=control_collection&nrtReplicas=1&action=CREATE&numShards=1&tlogReplicas=0&createNodeSet=127.0.0.1:38951_&wt=javabin&version=2}
 status=0 QTime=2401
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
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(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:41093/solr ready
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o.a.s.c.ChaosMonkey monkey: init - expire sessions:false cause connection 
loss:false
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
pullReplicas=0&replicationFactor=1&name=collection1&nrtReplicas=1&action=CREATE&numShards=2&tlogReplicas=0&createNodeSet=&stateFormat=1&wt=javabin&version=2
 and sendToOCPQueue=true
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o.a.s.c.CreateCollectionCmd Create collection collection1
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o.a.s.c.CreateCollectionCmd Only one config set found in zk - using it:conf1
   [junit4]   2> 895835 WARN  (OverseerThreadFactory-4957-thread-2) [    ] 
o.a.s.c.CreateCollectionCmd It is unusual to create a collection (collection1) 
without cores.
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o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
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[admin] webapp=null path=/admin/collections 
params={pullReplicas=0&replicationFactor=1&name=collection1&nrtReplicas=1&action=CREATE&numShards=2&tlogReplicas=0&createNodeSet=&stateFormat=1&wt=javabin&version=2}
 status=0 QTime=220
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 1 in directory 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/shard-1-001
 of type NRT
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o.e.j.s.Server jetty-9.3.14.v20161028
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@1c22139{/,null,AVAILABLE}
   [junit4]   2> 896185 INFO  
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o.e.j.s.AbstractConnector Started 
ServerConnector@1ee769a{HTTP/1.1,[http/1.1]}{127.0.0.1:35429}
   [junit4]   2> 896185 INFO  
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o.e.j.s.Server Started @898104ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/, 
solrconfig=solrconfig.xml, 
solr.data.dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/tempDir-001/jetty1,
 hostPort=35429, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/shard-1-001/cores}
   [junit4]   2> 896185 ERROR 
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 896186 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.0.0
   [junit4]   2> 896186 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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2017-06-23T11:06:48.516209Z
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 'solr.node') 
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o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath 
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :addreplica with params 
node=127.0.0.1:35429_&action=ADDREPLICA&collection=collection1&shard=shard2&type=NRT&wt=javabin&version=2
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o.a.s.c.AddReplicaCmd addReplica() : {
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 [    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
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o.a.s.c.AddReplicaCmd Node Identified 127.0.0.1:35429_ for creating new replica
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o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=conf1&name=collection1_shard2_replica_n0&action=CREATE&collection=collection1&shard=shard2&wt=javabin&version=2&replicaType=NRT
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o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
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Using Lucene MatchVersion: 7.0.0
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[collection1_shard2_replica_n0] Schema name=test
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Loaded schema test/1.0 with uniqueid field id
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Creating SolrCore 'collection1_shard2_replica_n0' using configuration from 
collection collection1, trusted=true
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.core.collection1.shard2.replica_n0' (registry 
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[[collection1_shard2_replica_n0] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/shard-1-001/cores/collection1_shard2_replica_n0],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/shard-1-001/cores/collection1_shard2_replica_n0/data/]
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=6, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
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INVALID paramSet a in requestHandler {type = requestHandler,name = /dump,class 
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class=DumpRequestHandler},args = {defaults={a=A,b=B}}}
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Using UpdateLog implementation: org.apache.solr.update.UpdateLog
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Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
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maxMergeAtOnce=22, maxMergeAtOnceExplicit=18, maxMergedSegmentMB=99.8564453125, 
floorSegmentMB=2.0419921875, forceMergeDeletesPctAllowed=15.373153768413738, 
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o.a.s.s.SolrIndexSearcher Opening 
[Searcher@1d0c499[collection1_shard2_replica_n0] main]
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o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
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o.a.s.c.SolrCore [collection1_shard2_replica_n0] Registered new searcher 
Searcher@1d0c499[collection1_shard2_replica_n0] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
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o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
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Sync replicas to http://127.0.0.1:35429/collection1_shard2_replica_n0/
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Sync Success - now sync replicas to me
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o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
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o.a.s.c.ShardLeaderElectionContext I am the new leader: 
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[admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf1&name=collection1_shard2_replica_n0&action=CREATE&collection=collection1&shard=shard2&wt=javabin&version=2&replicaType=NRT}
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 2 in directory 
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o.e.j.s.ServletContextHandler@100c7d3{/,null,AVAILABLE}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/, 
solrconfig=solrconfig.xml, 
solr.data.dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/tempDir-001/jetty2,
 hostPort=45799, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/shard-2-001/cores}
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missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.0.0
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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2017-06-23T11:06:50.201707Z
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :addreplica with params 
node=127.0.0.1:45799_&action=ADDREPLICA&collection=collection1&shard=shard1&type=NRT&wt=javabin&version=2
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o.a.s.c.AddReplicaCmd addReplica() : {
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 [    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
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o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=conf1&name=collection1_shard1_replica_n0&action=CREATE&collection=collection1&shard=shard1&wt=javabin&version=2&replicaType=NRT
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o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
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Lucene MatchVersion: 7.0.0
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[collection1_shard1_replica_n0] Schema name=test
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Loaded schema test/1.0 with uniqueid field id
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Creating SolrCore 'collection1_shard1_replica_n0' using configuration from 
collection collection1, trusted=true
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.core.collection1.shard1.replica_n0' (registry 
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[[collection1_shard1_replica_n0] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/shard-2-001/cores/collection1_shard1_replica_n0],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/shard-2-001/cores/collection1_shard1_replica_n0/data/]
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=6, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
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INVALID paramSet a in requestHandler {type = requestHandler,name = /dump,class 
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class=DumpRequestHandler},args = {defaults={a=A,b=B}}}
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Using UpdateLog implementation: org.apache.solr.update.UpdateLog
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Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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Hard AutoCommit: disabled
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Soft AutoCommit: disabled
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=22, maxMergeAtOnceExplicit=18, maxMergedSegmentMB=99.8564453125, 
floorSegmentMB=2.0419921875, forceMergeDeletesPctAllowed=15.373153768413738, 
segmentsPerTier=37.0, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.571225577168019
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o.a.s.s.SolrIndexSearcher Opening 
[Searcher@12d8c38[collection1_shard1_replica_n0] main]
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o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
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o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
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o.a.s.h.ReplicationHandler Commits will be reserved for  10000
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o.a.s.c.SolrCore [collection1_shard1_replica_n0] Registered new searcher 
Searcher@12d8c38[collection1_shard1_replica_n0] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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not find max version in index or recent updates, using new clock 
1570993352963260416
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o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
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o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
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Sync replicas to http://127.0.0.1:45799/collection1_shard1_replica_n0/
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Sync Success - now sync replicas to me
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http://127.0.0.1:45799/collection1_shard1_replica_n0/ has no replicas
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o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
election, clear LIR
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o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:45799/collection1_shard1_replica_n0/ shard1
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am the leader, no recovery necessary
   [junit4]   2> 899792 INFO  (qtp5101785-9767) [    ] o.a.s.s.HttpSolrCall 
[admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf1&name=collection1_shard1_replica_n0&action=CREATE&collection=collection1&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=1791
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[admin] webapp=null path=/admin/collections 
params={node=127.0.0.1:45799_&action=ADDREPLICA&collection=collection1&shard=shard1&type=NRT&wt=javabin&version=2}
 status=0 QTime=1794
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(TEST-UnloadDistributedZkTest.test-seed#[DC88E299F3FAA793]) [    ] 
o.a.s.c.AbstractFullDistribZkTestBase create jetty 3 in directory 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/shard-3-001
 of type NRT
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o.e.j.s.Server jetty-9.3.14.v20161028
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@fb4925{/,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@188856c{HTTP/1.1,[http/1.1]}{127.0.0.1:35191}
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o.e.j.s.Server Started @901806ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/, 
solrconfig=solrconfig.xml, 
solr.data.dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/tempDir-001/jetty3,
 hostPort=35191, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/shard-3-001/cores,
 replicaType=NRT}
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o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.0.0
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-06-23T11:06:52.219158Z
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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 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_DC88E299F3FAA793-001/shard-3-001/solr.xml
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o.a.s.c.SolrXmlConfig MBean server found: 
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configured - adding default JMX reporter.
   

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

to read additional data from client sessionid 0x15cd4f627190026, likely client 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
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o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:41615_solr
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
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o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.collection.collection1.shard2.leader, tag=4413661
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@1417198{/solr,null,UNAVAILABLE}
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o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.collection1.shard3.replica_n1, tag=5763628
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
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o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.collection.collection1.shard3.leader, tag=5763628
   [junit4]   2> 15615 WARN  (zkCallback-74-thread-1) [    ] 
o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 15615 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x15cd4f627190020, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@1493d03{/solr,null,UNAVAILABLE}
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o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
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o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@103bee0{/solr,null,UNAVAILABLE}
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@1ab3718{/solr,null,UNAVAILABLE}
   [junit4]   2> 17023 WARN  (zkCallback-82-thread-1) [    ] 
o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
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o.e.j.s.h.ContextHandler Stopped 
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o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@1350363{/solr,null,UNAVAILABLE}
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o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@33d918{/solr,null,UNAVAILABLE}
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o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@1afc741{/solr,null,UNAVAILABLE}
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o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@1965af4{/solr,null,UNAVAILABLE}
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o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@d9a872{/solr,null,UNAVAILABLE}
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o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
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o.e.j.s.h.ContextHandler Stopped 
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(TEST-TestLTROnSolrCloud.testSimpleQuery-seed#[BB8428C95786BFD0]) [    ] 
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> 17112 INFO  
(TEST-TestLTROnSolrCloud.testSimpleQuery-seed#[BB8428C95786BFD0]) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:43419 43419
   [junit4]   2> 18644 INFO  (Thread-12) [    ] o.a.s.c.ZkTestServer connecting 
to 127.0.0.1:43419 43419
   [junit4]   2> 18645 WARN  (Thread-12) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        17      /solr/aliases.json
   [junit4]   2>        16      /solr/security.json
   [junit4]   2>        3       /solr/configs/conf1
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        18      /solr/collections/collection1/state.json
   [junit4]   2>        17      /solr/clusterprops.json
   [junit4]   2>        17      /solr/clusterstate.json
   [junit4]   2>        3       
/solr/overseer_elect/election/98187445578301485-127.0.0.1:45357_solr-n_0000000002
   [junit4]   2>        3       
/solr/overseer_elect/election/98187445578301478-127.0.0.1:44467_solr-n_0000000000
   [junit4]   2>        3       
/solr/overseer_elect/election/98187445578301472-127.0.0.1:41615_solr-n_0000000007
   [junit4]   2>        2       
/solr/overseer_elect/election/98187445578301477-127.0.0.1:36169_solr-n_0000000012
   [junit4]   2>        2       
/solr/overseer_elect/election/98187445578301474-127.0.0.1:38143_solr-n_0000000008
   [junit4]   2>        2       
/solr/overseer_elect/election/98187445578301484-127.0.0.1:38991_solr-n_0000000011
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        17      /solr/live_nodes
   [junit4]   2>        17      /solr/collections
   [junit4]   2> 
   [junit4]   2> 18645 INFO  
(TEST-TestLTROnSolrCloud.testSimpleQuery-seed#[BB8428C95786BFD0]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testSimpleQuery
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestLTROnSolrCloud 
-Dtests.method=testSimpleQuery -Dtests.seed=BB8428C95786BFD0 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=nl-SR 
-Dtests.timezone=Asia/Jerusalem -Dtests.asserts=true 
-Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   12.2s J0 | TestLTROnSolrCloud.testSimpleQuery <<<
   [junit4]    > Throwable #1: java.lang.RuntimeException: Path not found: 
/responseHeader/status
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([BB8428C95786BFD0:CE89E8D5479C7905]:0)
   [junit4]    >        at 
org.apache.solr.util.RestTestBase.assertJPut(RestTestBase.java:329)
   [junit4]    >        at 
org.apache.solr.util.RestTestBase.assertJPut(RestTestBase.java:271)
   [junit4]    >        at 
org.apache.solr.ltr.TestRerankBase.loadFeature(TestRerankBase.java:286)
   [junit4]    >        at 
org.apache.solr.ltr.TestLTROnSolrCloud.loadModelsAndFeatures(TestLTROnSolrCloud.java:184)
   [junit4]    >        at 
org.apache.solr.ltr.TestLTROnSolrCloud.setupSolrCluster(TestLTROnSolrCloud.java:138)
   [junit4]    >        at 
org.apache.solr.ltr.TestLTROnSolrCloud.setUp(TestLTROnSolrCloud.java:58)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]    >        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]    >        at 
java.base/java.lang.reflect.Method.invoke(Method.java:564)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.TestLTROnSolrCloud_BB8428C95786BFD0-001
   [junit4]   2> NOTE: test params are: codec=Lucene70, 
sim=RandomSimilarity(queryNorm=false): {}, locale=nl-SR, timezone=Asia/Jerusalem
   [junit4]   2> NOTE: Linux 4.10.0-21-generic i386/Oracle Corporation 9-ea 
(32-bit)/cpus=8,threads=1,free=130719768,total=239075328
   [junit4]   2> NOTE: All tests run in this JVM: [TestFieldLengthFeature, 
TestManagedFeatureStore, TestLTROnSolrCloud]
   [junit4] Completed [24/33 (1!)] on J0 in 12.24s, 1 test, 1 error <<< 
FAILURES!

[...truncated 29918 lines...]
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