Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.x/431/

9 tests failed.
FAILED:  
junit.framework.TestSuite.org.apache.solr.analytics.legacy.facet.LegacyFieldFacetExtrasCloudTest

Error Message:
1 thread leaked from SUITE scope at 
org.apache.solr.analytics.legacy.facet.LegacyFieldFacetExtrasCloudTest:     1) 
Thread[id=754, name=qtp204398197-754, state=TIMED_WAITING, 
group=TGRP-LegacyFieldFacetExtrasCloudTest]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
        at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE 
scope at 
org.apache.solr.analytics.legacy.facet.LegacyFieldFacetExtrasCloudTest: 
   1) Thread[id=754, name=qtp204398197-754, state=TIMED_WAITING, 
group=TGRP-LegacyFieldFacetExtrasCloudTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
        at __randomizedtesting.SeedInfo.seed([A1827EC393726B9]:0)


FAILED:  
junit.framework.TestSuite.org.apache.solr.analytics.legacy.facet.LegacyFieldFacetExtrasCloudTest

Error Message:
There are still zombie threads that couldn't be terminated:    1) 
Thread[id=754, name=qtp204398197-754, state=TIMED_WAITING, 
group=TGRP-LegacyFieldFacetExtrasCloudTest]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
        at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=754, name=qtp204398197-754, state=TIMED_WAITING, 
group=TGRP-LegacyFieldFacetExtrasCloudTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
        at __randomizedtesting.SeedInfo.seed([A1827EC393726B9]:0)


FAILED:  
junit.framework.TestSuite.org.apache.solr.ltr.store.rest.TestModelManager

Error Message:
2 threads leaked from SUITE scope at 
org.apache.solr.ltr.store.rest.TestModelManager:     1) Thread[id=156, 
name=qtp295539100-156, state=TIMED_WAITING, group=TGRP-TestModelManager]        
 at sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
        at java.lang.Thread.run(Thread.java:748)    2) Thread[id=157, 
name=qtp295539100-157, state=TIMED_WAITING, group=TGRP-TestModelManager]        
 at sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
        at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 2 threads leaked from SUITE 
scope at org.apache.solr.ltr.store.rest.TestModelManager: 
   1) Thread[id=156, name=qtp295539100-156, state=TIMED_WAITING, 
group=TGRP-TestModelManager]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
   2) Thread[id=157, name=qtp295539100-157, state=TIMED_WAITING, 
group=TGRP-TestModelManager]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
        at __randomizedtesting.SeedInfo.seed([8969BA0947740778]:0)


FAILED:  
junit.framework.TestSuite.org.apache.solr.ltr.store.rest.TestModelManager

Error Message:
There are still zombie threads that couldn't be terminated:    1) 
Thread[id=156, name=qtp295539100-156, state=TIMED_WAITING, 
group=TGRP-TestModelManager]         at sun.misc.Unsafe.park(Native Method)     
    at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)   
      at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
        at java.lang.Thread.run(Thread.java:748)    2) Thread[id=157, 
name=qtp295539100-157, state=TIMED_WAITING, group=TGRP-TestModelManager]        
 at sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
        at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=156, name=qtp295539100-156, state=TIMED_WAITING, 
group=TGRP-TestModelManager]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
   2) Thread[id=157, name=qtp295539100-157, state=TIMED_WAITING, 
group=TGRP-TestModelManager]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
        at __randomizedtesting.SeedInfo.seed([8969BA0947740778]:0)


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

Error Message:
Error from server at http://127.0.0.1:44800/solr: KeeperErrorCode = NoNode for 
/overseer/collection-queue-work/qnr-0000000006

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:44800/solr: KeeperErrorCode = NoNode for 
/overseer/collection-queue-work/qnr-0000000006
        at 
__randomizedtesting.SeedInfo.seed([872762B6A3FA9E4D:F735D6C0D06F3B5]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:643)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1104)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:884)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:817)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
        at org.apache.solr.cloud.DeleteShardTest.test(DeleteShardTest.java:57)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        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:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        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:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  
org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.testCollectionsAPI

Error Message:
Error from server at 
http://127.0.0.1:39598/solr/awhollynewcollection_0_shard2_replica_n2: 
ClusterState says we are the leader 
(http://127.0.0.1:39598/solr/awhollynewcollection_0_shard2_replica_n2), but 
locally we don't think so. Request came from null

Stack Trace:
org.apache.solr.client.solrj.impl.CloudSolrClient$RouteException: Error from 
server at http://127.0.0.1:39598/solr/awhollynewcollection_0_shard2_replica_n2: 
ClusterState says we are the leader 
(http://127.0.0.1:39598/solr/awhollynewcollection_0_shard2_replica_n2), but 
locally we don't think so. Request came from null
        at 
__randomizedtesting.SeedInfo.seed([872762B6A3FA9E4D:CF521602A5C9B1D8]:0)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.directUpdate(CloudSolrClient.java:550)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1013)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:884)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:946)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:946)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:946)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:946)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:946)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:817)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
        at 
org.apache.solr.client.solrj.request.UpdateRequest.commit(UpdateRequest.java:233)
        at 
org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.testCollectionsAPI(CollectionsAPIDistributedZkTest.java:462)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        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:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        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:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at 
http://127.0.0.1:39598/solr/awhollynewcollection_0_shard2_replica_n2: 
ClusterState says we are the leader 
(http://127.0.0.1:39598/solr/awhollynewcollection_0_shard2_replica_n2), but 
locally we don't think so. Request came from null
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:643)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.lambda$directUpdate$0(CloudSolrClient.java:527)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        ... 1 more


FAILED:  
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testMetricTrigger

Error Message:


Stack Trace:
java.lang.AssertionError
        at 
__randomizedtesting.SeedInfo.seed([872762B6A3FA9E4D:3D2B5539FC124802]:0)
        at org.junit.Assert.fail(Assert.java:92)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at org.junit.Assert.assertNull(Assert.java:551)
        at org.junit.Assert.assertNull(Assert.java:562)
        at 
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testMetricTrigger(TriggerIntegrationTest.java:1585)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        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:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        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:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  org.apache.solr.cloud.autoscaling.sim.TestLargeCluster.testSearchRate

Error Message:
The trigger did not fire at all

Stack Trace:
java.lang.AssertionError: The trigger did not fire at all
        at 
__randomizedtesting.SeedInfo.seed([872762B6A3FA9E4D:DA6F7C3F6C3C3802]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.autoscaling.sim.TestLargeCluster.testSearchRate(TestLargeCluster.java:547)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        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:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        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:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  org.apache.solr.handler.admin.AutoscalingHistoryHandlerTest.testHistory

Error Message:
expected:<5> but was:<0>

Stack Trace:
java.lang.AssertionError: expected:<5> but was:<0>
        at 
__randomizedtesting.SeedInfo.seed([872762B6A3FA9E4D:EADBC64B19B2614A]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.failNotEquals(Assert.java:647)
        at org.junit.Assert.assertEquals(Assert.java:128)
        at org.junit.Assert.assertEquals(Assert.java:472)
        at org.junit.Assert.assertEquals(Assert.java:456)
        at 
org.apache.solr.handler.admin.AutoscalingHistoryHandlerTest.testHistory(AutoscalingHistoryHandlerTest.java:310)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        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:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        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:368)
        at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 12723 lines...]
   [junit4] Suite: org.apache.solr.handler.admin.AutoscalingHistoryHandlerTest
   [junit4]   2> 1476022 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[872762B6A3FA9E4D]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_872762B6A3FA9E4D-001/init-core-data-001
   [junit4]   2> 1476129 WARN  
(SUITE-AutoscalingHistoryHandlerTest-seed#[872762B6A3FA9E4D]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=44 numCloses=44
   [junit4]   2> 1476129 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[872762B6A3FA9E4D]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 1476131 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[872762B6A3FA9E4D]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN)
   [junit4]   2> 1476131 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[872762B6A3FA9E4D]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 4 servers in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_872762B6A3FA9E4D-001/tempDir-001
   [junit4]   2> 1476131 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[872762B6A3FA9E4D]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1476132 INFO  (Thread-1439) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1476132 INFO  (Thread-1439) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1476146 ERROR (Thread-1439) [    ] 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> 1476239 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[872762B6A3FA9E4D]-worker) [    ] 
o.a.s.c.ZkTestServer start zk server on port:39125
   [junit4]   2> 1476376 INFO  (zkConnectionManagerCallback-1542-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1476417 INFO  (jetty-launcher-1539-thread-2) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T17:27:37-04:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 1476429 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T17:27:37-04:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 1476462 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T17:27:37-04:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 1476478 INFO  (jetty-launcher-1539-thread-4) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T17:27:37-04:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 1476551 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 1476551 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 1476551 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.e.j.s.session Scavenging every 600000ms
   [junit4]   2> 1476588 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@21595a9f{/solr,null,AVAILABLE}
   [junit4]   2> 1476589 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@d707b49{HTTP/1.1,[http/1.1]}{127.0.0.1:35605}
   [junit4]   2> 1476589 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.e.j.s.Server Started @1487554ms
   [junit4]   2> 1476608 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=35605}
   [junit4]   2> 1476608 ERROR (jetty-launcher-1539-thread-3) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1476608 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
   [junit4]   2> 1476608 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1476608 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 1476608 INFO  (jetty-launcher-1539-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-21T01:05:35.640Z
   [junit4]   2> 1476661 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 1476661 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 1476662 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.e.j.s.session Scavenging every 600000ms
   [junit4]   2> 1476662 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@5c1fa4e5{/solr,null,AVAILABLE}
   [junit4]   2> 1476662 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@53d9f5a6{HTTP/1.1,[http/1.1]}{127.0.0.1:43050}
   [junit4]   2> 1476662 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.e.j.s.Server Started @1487627ms
   [junit4]   2> 1476662 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=43050}
   [junit4]   2> 1476663 ERROR (jetty-launcher-1539-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1476663 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
   [junit4]   2> 1476663 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1476663 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 1476663 INFO  (jetty-launcher-1539-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-21T01:05:35.695Z
   [junit4]   2> 1476795 INFO  (jetty-launcher-1539-thread-2) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 1476795 INFO  (jetty-launcher-1539-thread-2) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 1476795 INFO  (jetty-launcher-1539-thread-2) [    ] 
o.e.j.s.session Scavenging every 600000ms
   [junit4]   2> 1476795 INFO  (jetty-launcher-1539-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@7c422e5e{/solr,null,AVAILABLE}
   [junit4]   2> 1476796 INFO  (jetty-launcher-1539-thread-2) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@d9d6f35{HTTP/1.1,[http/1.1]}{127.0.0.1:38606}
   [junit4]   2> 1476796 INFO  (jetty-launcher-1539-thread-2) [    ] 
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[n:127.0.0.1:38606_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_38606.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@38f05c0e
   [junit4]   2> 1481916 INFO  (jetty-launcher-1539-thread-2) 
[n:127.0.0.1:38606_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_872762B6A3FA9E4D-001/tempDir-001/node2/.
   [junit4]   2> 1482199 INFO  (zkConnectionManagerCallback-1584-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1482216 INFO  (zkConnectionManagerCallback-1588-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1482217 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[872762B6A3FA9E4D]-worker) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 1482226 INFO  
(SUITE-AutoscalingHistoryHandlerTest-seed#[872762B6A3FA9E4D]-worker) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:39125/solr ready
   [junit4]   2> 1482231 INFO  (qtp1199407691-6589) [n:127.0.0.1:45461_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&name=.system&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:35605_solr&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1482253 INFO  
(OverseerThreadFactory-2924-thread-1-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
.system
   [junit4]   2> 1482339 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "name":".system",
   [junit4]   2>   "fromApi":"true",
   [junit4]   2>   "replicationFactor":"1",
   [junit4]   2>   "numShards":1,
   [junit4]   2>   "createNodeSet":"127.0.0.1:35605_solr",
   [junit4]   2>   "nrtReplicas":"1",
   [junit4]   2>   "stateFormat":"2",
   [junit4]   2>   "operation":"create"} current state version: 0
   [junit4]   2> 1482339 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ClusterStateMutator building a new 
cName: .system
   [junit4]   2> 1482340 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/.system/state.json
   [junit4]   2> 1482412 DEBUG (ScheduledTrigger-2922-thread-1) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: 4
   [junit4]   2> 1482448 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:35605/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} current state version: 0
   [junit4]   2> 1482448 INFO  
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:35605/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 1482551 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.SliceMutator Old Slice: shard1:{
   [junit4]   2>   "range":"80000000-7fffffff",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "replicas":{}}
   [junit4]   2> 1482551 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.SliceMutator New Slice: shard1:{
   [junit4]   2>   "range":"80000000-7fffffff",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "replicas":{"core_node2":{
   [junit4]   2>       "core":".system_shard1_replica_n1",
   [junit4]   2>       "base_url":"http://127.0.0.1:35605/solr";,
   [junit4]   2>       "state":"down",
   [junit4]   2>       "node_name":null,
   [junit4]   2>       "type":"NRT"}}}
   [junit4]   2> 1482653 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ZkStateWriter going to update_collection 
/collections/.system/state.json version: 0
   [junit4]   2> 1482747 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node2&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n1&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 1482748 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr    
] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 
2147483647 transient cores
   [junit4]   2> 1482780 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "core_node_name":"core_node2",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:35605/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:35605_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"} current state version: 0
   [junit4]   2> 1482780 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 
message={
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "core_node_name":"core_node2",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:35605/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:35605_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 1482781 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ReplicaMutator Will update state for 
replica: 
core_node2:{"core":".system_shard1_replica_n1","base_url":"http://127.0.0.1:35605/solr","node_name":"127.0.0.1:35605_solr","state":"down","type":"NRT"}
   [junit4]   2> 1482781 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ReplicaMutator Collection is now: 
DocCollection(.system//collections/.system/state.json/1)={
   [junit4]   2>   "pullReplicas":"0",
   [junit4]   2>   "replicationFactor":"1",
   [junit4]   2>   "router":{"name":"compositeId"},
   [junit4]   2>   "maxShardsPerNode":"1",
   [junit4]   2>   "autoAddReplicas":"false",
   [junit4]   2>   "nrtReplicas":"1",
   [junit4]   2>   "tlogReplicas":"0",
   [junit4]   2>   "shards":{"shard1":{
   [junit4]   2>       "range":"80000000-7fffffff",
   [junit4]   2>       "state":"active",
   [junit4]   2>       "replicas":{"core_node2":{
   [junit4]   2>           "core":".system_shard1_replica_n1",
   [junit4]   2>           "base_url":"http://127.0.0.1:35605/solr";,
   [junit4]   2>           "node_name":"127.0.0.1:35605_solr",
   [junit4]   2>           "state":"down",
   [junit4]   2>           "type":"NRT"}}}}}
   [junit4]   2> 1482913 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ZkStateWriter going to update_collection 
/collections/.system/state.json version: 1
   [junit4]   2> 1482913 INFO  
(zkCallback-1567-thread-1-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 1482945 INFO  
(zkCallback-1567-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 1483438 DEBUG (ScheduledTrigger-2922-thread-1) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: 4
   [junit4]   2> 1483789 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.3.0
   [junit4]   2> 1483811 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.ManagedIndexSchemaFactory The schema is configured as managed, but 
managed schema resource managed-schema not found - loading non-managed schema 
schema.xml instead
   [junit4]   2> 1483846 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.IndexSchema [.system_shard1_replica_n1] Schema name=_system collection 
or core
   [junit4]   2> 1483973 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid 
field id
   [junit4]   2> 1483973 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.ManagedIndexSchema Created and persisted managed schema znode at 
/configs/.system/managed-schema
   [junit4]   2> 1484045 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.ManagedIndexSchemaFactory After upgrading to managed schema in 
ZooKeeper, renamed the non-managed schema /configs/.system/schema.xml to 
/configs/.system/schema.xml.bak
   [junit4]   2> 1484045 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.CoreContainer Creating SolrCore '.system_shard1_replica_n1' using 
configuration from collection .system, trusted=true
   [junit4]   2> 1484046 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_35605.solr.core..system.shard1.replica_n1' (registry 
'solr.core..system.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@38f05c0e
   [junit4]   2> 1484046 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 1484046 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] o.a.s.c.SolrCore 
[[.system_shard1_replica_n1] ] Opening new SolrCore at 
[/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_872762B6A3FA9E4D-001/tempDir-001/node3/.system_shard1_replica_n1],
 
dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J1/temp/solr.handler.admin.AutoscalingHistoryHandlerTest_872762B6A3FA9E4D-001/tempDir-001/node3/./.system_shard1_replica_n1/data/]
   [junit4]   2> 1484438 DEBUG (ScheduledTrigger-2922-thread-1) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: 4
   [junit4]   2> 1484485 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
   [junit4]   2> 1484485 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 1484504 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommited docs 
   [junit4]   2> 1484504 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1484505 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@9cd29fa[.system_shard1_replica_n1] 
main]
   [junit4]   2> 1484557 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/.system
   [junit4]   2> 1484557 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/.system
   [junit4]   2> 1484557 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/.system/managed-schema
   [junit4]   2> 1484557 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 1484558 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 1484558 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1592970595365027840
   [junit4]   2> 1484591 INFO  
(searcherExecutor-2933-thread-1-processing-n:127.0.0.1:35605_solr 
x:.system_shard1_replica_n1 s:shard1 c:.system r:core_node2) 
[n:127.0.0.1:35605_solr c:.system s:shard1 r:core_node2 
x:.system_shard1_replica_n1] o.a.s.c.SolrCore [.system_shard1_replica_n1] 
Registered new searcher Searcher@9cd29fa[.system_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1484614 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1484614 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 1484614 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:35605/solr/.system_shard1_replica_n1/
   [junit4]   2> 1484614 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
   [junit4]   2> 1484614 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.SyncStrategy http://127.0.0.1:35605/solr/.system_shard1_replica_n1/ has 
no replicas
   [junit4]   2> 1484614 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
election, clear LIR
   [junit4]   2> 1484616 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:35605/solr/.system_shard1_replica_n1/ shard1
   [junit4]   2> 1484633 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "base_url":"http://127.0.0.1:35605/solr";,
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "state":"active"} current state version: 0
   [junit4]   2> 1484747 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ZkStateWriter going to update_collection 
/collections/.system/state.json version: 2
   [junit4]   2> 1484748 INFO  
(zkCallback-1567-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 1484748 INFO  
(zkCallback-1567-thread-1-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 1484789 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 1484842 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "core_node_name":"core_node2",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:35605/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:35605_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"} current state version: 0
   [junit4]   2> 1484842 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 
message={
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "core_node_name":"core_node2",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:35605/solr";,
   [junit4]   2>   "node_name":"127.0.0.1:35605_solr",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 1484842 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ReplicaMutator Will update state for 
replica: 
core_node2:{"core":".system_shard1_replica_n1","base_url":"http://127.0.0.1:35605/solr","node_name":"127.0.0.1:35605_solr","state":"active","type":"NRT","leader":"true"}
   [junit4]   2> 1484842 INFO  (qtp2141847114-6550) [n:127.0.0.1:35605_solr 
c:.system s:shard1 r:core_node2 x:.system_shard1_replica_n1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node2&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n1&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=2094
   [junit4]   2> 1484842 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ReplicaMutator Collection is now: 
DocCollection(.system//collections/.system/state.json/3)={
   [junit4]   2>   "pullReplicas":"0",
   [junit4]   2>   "replicationFactor":"1",
   [junit4]   2>   "router":{"name":"compositeId"},
   [junit4]   2>   "maxShardsPerNode":"1",
   [junit4]   2>   "autoAddReplicas":"false",
   [junit4]   2>   "nrtReplicas":"1",
   [junit4]   2>   "tlogReplicas":"0",
   [junit4]   2>   "shards":{"shard1":{
   [junit4]   2>       "range":"80000000-7fffffff",
   [junit4]   2>       "state":"active",
   [junit4]   2>       "replicas":{"core_node2":{
   [junit4]   2>           "core":".system_shard1_replica_n1",
   [junit4]   2>           "base_url":"http://127.0.0.1:35605/solr";,
   [junit4]   2>           "node_name":"127.0.0.1:35605_solr",
   [junit4]   2>           "state":"active",
   [junit4]   2>           "type":"NRT",
   [junit4]   2>           "leader":"true"}}}}}
   [junit4]   2> 1484940 INFO  (qtp1199407691-6589) [n:127.0.0.1:45461_solr    
] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 1484955 DEBUG 
(OverseerStateUpdate-72156719604695050-127.0.0.1:35605_solr-n_0000000000) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.o.ZkStateWriter going to update_collection 
/collections/.system/state.json version: 3
   [junit4]   2> 1484956 INFO  
(zkCallback-1567-thread-3-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 1484956 INFO  
(zkCallback-1567-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 1485455 DEBUG (ScheduledTrigger-2922-thread-4) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: 4
   [junit4]   2> 1485976 INFO  (qtp1199407691-6589) [n:127.0.0.1:45461_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&name=.system&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:35605_solr&wt=javabin&version=2}
 status=0 QTime=3744
   [junit4]   2> 1486022 INFO  (qtp1199407691-6585) [n:127.0.0.1:45461_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=3&name=AutoscalingHistoryHandlerTest_collection&nrtReplicas=3&action=CREATE&numShards=1&createNodeSet=127.0.0.1:43050_solr,127.0.0.1:38606_solr,127.0.0.1:45461_solr&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1486114 INFO  
(OverseerCollectionConfigSetProcessor-72156719604695050-127.0.0.1:35605_solr-n_0000000000)
 [n:127.0.0.1:35605_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1486122 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
AutoscalingHistoryHandlerTest_collection
   [junit4]   2> 1486179 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/protwords.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/protwords.txt
   [junit4]   2> 1486362 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/managed-schema to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/managed-schema
   [junit4]   2> 1486455 DEBUG (ScheduledTrigger-2922-thread-4) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: 4
   [junit4]   2> 1486488 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/solrconfig.xml to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/solrconfig.xml
   [junit4]   2> 1486618 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/synonyms.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/synonyms.txt
   [junit4]   2> 1486744 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/stopwords.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/stopwords.txt
   [junit4]   2> 1486826 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/params.json to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/params.json
   [junit4]   2> 1486827 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/contractions_it.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/contractions_it.txt
   [junit4]   2> 1486829 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/stopwords_no.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_no.txt
   [junit4]   2> 1486846 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/stopwords_hy.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_hy.txt
   [junit4]   2> 1486848 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/stemdict_nl.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stemdict_nl.txt
   [junit4]   2> 1486849 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/contractions_ca.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/contractions_ca.txt
   [junit4]   2> 1486863 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/stopwords_id.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_id.txt
   [junit4]   2> 1486864 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/stopwords_ga.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_ga.txt
   [junit4]   2> 1486865 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:35605_solr) 
[n:127.0.0.1:35605_solr    ] o.a.s.c.c.ZkConfigManager Copying zk node 
/configs/_default/lang/stopwords_da.txt to 
/configs/AutoscalingHistoryHandlerTest_collection.AUTOCREATED/lang/stopwords_da.txt
   [junit4]   2> 1486883 INFO  
(OverseerThreadFactory-2924-thread-2-processing-n:127.0.0.1:

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

checkThreadLeaks
   [junit4]   2> SEVERE: 2 threads leaked from SUITE scope at 
org.apache.solr.ltr.store.rest.TestModelManager: 
   [junit4]   2>    1) Thread[id=156, name=qtp295539100-156, 
state=TIMED_WAITING, group=TGRP-TestModelManager]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2>    2) Thread[id=157, name=qtp295539100-157, 
state=TIMED_WAITING, group=TGRP-TestModelManager]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Feb 21, 2018 2:24:46 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: Starting to interrupt leaked threads:
   [junit4]   2>    1) Thread[id=156, name=qtp295539100-156, 
state=TIMED_WAITING, group=TGRP-TestModelManager]
   [junit4]   2>    2) Thread[id=157, name=qtp295539100-157, 
state=TIMED_WAITING, group=TGRP-TestModelManager]
   [junit4]   2> Feb 21, 2018 2:24:49 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> SEVERE: There are still zombie threads that couldn't be 
terminated:
   [junit4]   2>    1) Thread[id=156, name=qtp295539100-156, 
state=TIMED_WAITING, group=TGRP-TestModelManager]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2>    2) Thread[id=157, name=qtp295539100-157, 
state=TIMED_WAITING, group=TGRP-TestModelManager]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{description=FST50, id=PostingsFormat(name=Memory), 
text=PostingsFormat(name=LuceneVarGapFixedInterval), title=FST50}, 
docValues:{}, maxPointsInLeafNode=923, maxMBSortInHeap=7.075020696753391, 
sim=RandomSimilarity(queryNorm=true): {}, locale=en-ZA, timezone=CET
   [junit4]   2> NOTE: Linux 4.4.0-112-generic amd64/Oracle Corporation 
1.8.0_152 (64-bit)/cpus=4,threads=3,free=217044968,total=334495744
   [junit4]   2> NOTE: All tests run in this JVM: [TestEdisMaxSolrFeature, 
TestLinearModel, TestOriginalScoreFeature, TestFieldValueFeature, 
TestModelManager]
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestModelManager 
-Dtests.seed=8969BA0947740778 -Dtests.multiplier=2 -Dtests.slow=true 
-Dtests.locale=en-ZA -Dtests.timezone=CET -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J1 | TestModelManager (suite) <<<
   [junit4]    > Throwable #1: 
com.carrotsearch.randomizedtesting.ThreadLeakError: 2 threads leaked from SUITE 
scope at org.apache.solr.ltr.store.rest.TestModelManager: 
   [junit4]    >    1) Thread[id=156, name=qtp295539100-156, 
state=TIMED_WAITING, group=TGRP-TestModelManager]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >    2) Thread[id=157, name=qtp295539100-157, 
state=TIMED_WAITING, group=TGRP-TestModelManager]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8969BA0947740778]:0)Throwable #2: 
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=156, name=qtp295539100-156, 
state=TIMED_WAITING, group=TGRP-TestModelManager]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >    2) Thread[id=157, name=qtp295539100-157, 
state=TIMED_WAITING, group=TGRP-TestModelManager]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8969BA0947740778]:0)
   [junit4] Completed [33/36 (1!)] on J1 in 58.47s, 3 tests, 2 errors <<< 
FAILURES!

[...truncated 40983 lines...]
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