Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.x/272/

8 tests failed.
FAILED:  org.apache.solr.cloud.TestPullReplica.testAddRemovePullReplica

Error Message:
Could not load collection from ZK: pull_replica_test_add_remove_pull_replica

Stack Trace:
org.apache.solr.common.SolrException: Could not load collection from ZK: 
pull_replica_test_add_remove_pull_replica
        at 
__randomizedtesting.SeedInfo.seed([A299E67BDB527C2D:D1A4516EC3E56FA9]:0)
        at 
org.apache.solr.common.cloud.ZkStateReader.getCollectionLive(ZkStateReader.java:1123)
        at 
org.apache.solr.common.cloud.ZkStateReader$LazyCollectionRef.get(ZkStateReader.java:648)
        at 
org.apache.solr.common.cloud.ZkStateReader.forceUpdateCollection(ZkStateReader.java:365)
        at 
org.apache.solr.cloud.TestPullReplica.assertNumberOfReplicas(TestPullReplica.java:542)
        at 
org.apache.solr.cloud.TestPullReplica.testAddRemovePullReplica(TestPullReplica.java:271)
        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.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for 
/collections/pull_replica_test_add_remove_pull_replica/state.json
        at org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
        at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
        at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1212)
        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:339)
        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:339)
        at 
org.apache.solr.common.cloud.ZkStateReader.fetchCollectionState(ZkStateReader.java:1135)
        at 
org.apache.solr.common.cloud.ZkStateReader.getCollectionLive(ZkStateReader.java:1121)
        ... 43 more


FAILED:  org.apache.solr.cloud.autoscaling.AutoScalingHandlerTest.testReadApi

Error Message:
expected:<1> but was:<0>

Stack Trace:
java.lang.AssertionError: expected:<1> but was:<0>
        at 
__randomizedtesting.SeedInfo.seed([A299E67BDB527C2D:F5B01DCE00A09E36]: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.cloud.autoscaling.AutoScalingHandlerTest.testReadApi(AutoScalingHandlerTest.java:724)
        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.client.solrj.io.stream.StreamExpressionTest.testExecutorStream

Error Message:


Stack Trace:
java.lang.AssertionError
        at 
__randomizedtesting.SeedInfo.seed([A759FBB4412575E9:85997A4F624F5FF9]:0)
        at org.junit.Assert.fail(Assert.java:92)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at org.junit.Assert.assertTrue(Assert.java:54)
        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testExecutorStream(StreamExpressionTest.java:8443)
        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:  
junit.framework.TestSuite.org.apache.solr.client.solrj.io.stream.StreamExpressionTest

Error Message:
11 threads leaked from SUITE scope at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest:     1) 
Thread[id=1659, name=zkConnectionManagerCallback-311-thread-1-EventThread, 
state=WAITING, group=TGRP-StreamExpressionTest]         at 
sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)     
    at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:501)    
2) Thread[id=1433, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]         at java.lang.Thread.sleep(Native 
Method)         at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.lang.Thread.run(Thread.java:748)    3) Thread[id=4535, 
name=zkCallback-310-thread-7, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]         at sun.misc.Unsafe.park(Native Method) 
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
        at java.lang.Thread.run(Thread.java:748)    4) Thread[id=1415, 
name=Connection evictor, state=TIMED_WAITING, group=TGRP-StreamExpressionTest]  
       at java.lang.Thread.sleep(Native Method)         at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.lang.Thread.run(Thread.java:748)    5) Thread[id=1421, 
name=Connection evictor, state=TIMED_WAITING, group=TGRP-StreamExpressionTest]  
       at java.lang.Thread.sleep(Native Method)         at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.lang.Thread.run(Thread.java:748)    6) Thread[id=1418, 
name=zkConnectionManagerCallback-311-thread-1, state=WAITING, 
group=TGRP-StreamExpressionTest]         at sun.misc.Unsafe.park(Native Method) 
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)    
     at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)     
    at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
        at java.lang.Thread.run(Thread.java:748)    7) Thread[id=4534, 
name=zkCallback-310-thread-6, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]         at sun.misc.Unsafe.park(Native Method) 
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
        at java.lang.Thread.run(Thread.java:748)    8) Thread[id=1432, 
name=Connection evictor, state=TIMED_WAITING, group=TGRP-StreamExpressionTest]  
       at java.lang.Thread.sleep(Native Method)         at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.lang.Thread.run(Thread.java:748)    9) Thread[id=1658, 
name=zkConnectionManagerCallback-311-thread-1-SendThread(127.0.0.1:36987), 
state=TIMED_WAITING, group=TGRP-StreamExpressionTest]         at 
java.lang.Thread.sleep(Native Method)         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)    
     at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)   
10) Thread[id=3723, name=zkCallback-310-thread-5, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]         at sun.misc.Unsafe.park(Native Method) 
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
        at java.lang.Thread.run(Thread.java:748)   11) Thread[id=1422, 
name=Connection evictor, state=TIMED_WAITING, group=TGRP-StreamExpressionTest]  
       at java.lang.Thread.sleep(Native Method)         at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 11 threads leaked from 
SUITE scope at org.apache.solr.client.solrj.io.stream.StreamExpressionTest: 
   1) Thread[id=1659, 
name=zkConnectionManagerCallback-311-thread-1-EventThread, state=WAITING, 
group=TGRP-StreamExpressionTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:501)
   2) Thread[id=1433, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:748)
   3) Thread[id=4535, name=zkCallback-310-thread-7, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   4) Thread[id=1415, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:748)
   5) Thread[id=1421, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:748)
   6) Thread[id=1418, name=zkConnectionManagerCallback-311-thread-1, 
state=WAITING, group=TGRP-StreamExpressionTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   7) Thread[id=4534, name=zkCallback-310-thread-6, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   8) Thread[id=1432, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:748)
   9) Thread[id=1658, 
name=zkConnectionManagerCallback-311-thread-1-SendThread(127.0.0.1:36987), 
state=TIMED_WAITING, group=TGRP-StreamExpressionTest]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
        at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
  10) Thread[id=3723, name=zkCallback-310-thread-5, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  11) Thread[id=1422, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:748)
        at __randomizedtesting.SeedInfo.seed([A759FBB4412575E9]:0)


FAILED:  
junit.framework.TestSuite.org.apache.solr.client.solrj.io.stream.StreamExpressionTest

Error Message:
There are still zombie threads that couldn't be terminated:    1) 
Thread[id=4535, name=zkCallback-310-thread-7, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]         at sun.misc.Unsafe.park(Native Method) 
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
        at java.lang.Thread.run(Thread.java:748)    2) Thread[id=1418, 
name=zkConnectionManagerCallback-311-thread-1, state=WAITING, 
group=TGRP-StreamExpressionTest]         at sun.misc.Unsafe.park(Native Method) 
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)    
     at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)     
    at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
        at java.lang.Thread.run(Thread.java:748)    3) Thread[id=4534, 
name=zkCallback-310-thread-6, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]         at sun.misc.Unsafe.park(Native Method) 
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
        at java.lang.Thread.run(Thread.java:748)    4) Thread[id=1658, 
name=zkConnectionManagerCallback-311-thread-1-SendThread(127.0.0.1:36987), 
state=TIMED_WAITING, group=TGRP-StreamExpressionTest]         at 
java.lang.Thread.sleep(Native Method)         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1051)    5) 
Thread[id=3723, name=zkCallback-310-thread-5, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]         at sun.misc.Unsafe.park(Native Method) 
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
        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=4535, name=zkCallback-310-thread-7, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   2) Thread[id=1418, name=zkConnectionManagerCallback-311-thread-1, 
state=WAITING, group=TGRP-StreamExpressionTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   3) Thread[id=4534, name=zkCallback-310-thread-6, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   4) Thread[id=1658, 
name=zkConnectionManagerCallback-311-thread-1-SendThread(127.0.0.1:36987), 
state=TIMED_WAITING, group=TGRP-StreamExpressionTest]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1051)
   5) Thread[id=3723, name=zkCallback-310-thread-5, state=TIMED_WAITING, 
group=TGRP-StreamExpressionTest]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
        at __randomizedtesting.SeedInfo.seed([A759FBB4412575E9]:0)


FAILED:  org.apache.solr.client.solrj.request.TestV2Request.testHttpSolrClient

Error Message:
Error from server at http://127.0.0.1:36061/solr: 4 out of 5 the property 
overlay to be of version 0 within 30 seconds! Failed cores: 
[http://127.0.0.1:41766/solr/test_shard2_replica_n4/, 
http://127.0.0.1:37763/solr/test_shard2_replica_n6/, 
http://127.0.0.1:40789/solr/test_shard1_replica_n1/, 
http://127.0.0.1:36061/solr/test_shard1_replica_n2/]

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteExecutionException: 
Error from server at http://127.0.0.1:36061/solr: 4 out of 5 the property 
overlay to be of version 0 within 30 seconds! Failed cores: 
[http://127.0.0.1:41766/solr/test_shard2_replica_n4/, 
http://127.0.0.1:37763/solr/test_shard2_replica_n6/, 
http://127.0.0.1:40789/solr/test_shard1_replica_n1/, 
http://127.0.0.1:36061/solr/test_shard1_replica_n2/]
        at 
__randomizedtesting.SeedInfo.seed([A759FBB4412575E9:7F41E39EE01167CE]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteExecutionException.create(HttpSolrClient.java:829)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:620)
        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.SolrClient.request(SolrClient.java:1219)
        at 
org.apache.solr.client.solrj.request.TestV2Request.assertSuccess(TestV2Request.java:42)
        at 
org.apache.solr.client.solrj.request.TestV2Request.doTest(TestV2Request.java:86)
        at 
org.apache.solr.client.solrj.request.TestV2Request.testHttpSolrClient(TestV2Request.java:62)
        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.client.solrj.request.TestV2Request.testCloudSolrClient

Error Message:
Error from server at http://127.0.0.1:36061/solr: collection already exists: 
test

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteExecutionException: 
Error from server at http://127.0.0.1:36061/solr: collection already exists: 
test
        at 
__randomizedtesting.SeedInfo.seed([A759FBB4412575E9:3EAF7004E496FD82]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteExecutionException.create(HttpSolrClient.java:829)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:620)
        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:1103)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:883)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:816)
        at org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
        at 
org.apache.solr.client.solrj.request.TestV2Request.assertSuccess(TestV2Request.java:42)
        at 
org.apache.solr.client.solrj.request.TestV2Request.doTest(TestV2Request.java:72)
        at 
org.apache.solr.client.solrj.request.TestV2Request.testCloudSolrClient(TestV2Request.java:68)
        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:  
junit.framework.TestSuite.org.apache.solr.client.solrj.request.TestV2Request

Error Message:
1 thread leaked from SUITE scope at 
org.apache.solr.client.solrj.request.TestV2Request:     1) Thread[id=2357, 
name=Connection evictor, state=TIMED_WAITING, group=TGRP-TestV2Request]         
at java.lang.Thread.sleep(Native Method)         at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE 
scope at org.apache.solr.client.solrj.request.TestV2Request: 
   1) Thread[id=2357, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestV2Request]
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.lang.Thread.run(Thread.java:748)
        at __randomizedtesting.SeedInfo.seed([A759FBB4412575E9]:0)




Build Log:
[...truncated 12818 lines...]
   [junit4] Suite: org.apache.solr.cloud.autoscaling.AutoScalingHandlerTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J1/temp/solr.cloud.autoscaling.AutoScalingHandlerTest_A299E67BDB527C2D-001/init-core-data-001
   [junit4]   2> 3591733 WARN  
(SUITE-AutoScalingHandlerTest-seed#[A299E67BDB527C2D]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=13 numCloses=13
   [junit4]   2> 3591949 INFO  
(SUITE-AutoScalingHandlerTest-seed#[A299E67BDB527C2D]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 3591951 INFO  
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o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: 
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o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
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o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
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o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
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Starting server
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o.a.s.c.ZkTestServer start zk server on port:44942
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ZKShutdownHandler is not registered, so ZooKeeper server won't take any action 
on ERROR or SHUTDOWN server state changes
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o.e.j.s.Server jetty-9.3.20.v20170531
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o.e.j.s.Server jetty-9.3.20.v20170531
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@3d046dc9{/solr,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started ServerConnector@7d34116e{SSL,[ssl, 
http/1.1]}{127.0.0.1:42415}
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o.e.j.s.Server Started @3608845ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=42415}
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o.a.s.u.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 
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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 |___/\___/_|_|    Start time: 
2017-12-06T10:25:16.276Z
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@54ea76a8{/solr,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started ServerConnector@2462d17d{SSL,[ssl, 
http/1.1]}{127.0.0.1:45211}
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o.e.j.s.Server Started @3608860ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=45211}
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o.a.s.u.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 
7.2.0
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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 |___/\___/_|_|    Start time: 
2017-12-06T10:25:16.278Z
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:44942/solr
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:44942/solr
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[n:127.0.0.1:45211_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
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[n:127.0.0.1:42415_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
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[n:127.0.0.1:42415_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:42415_solr
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[n:127.0.0.1:42415_solr    ] o.a.s.c.Overseer Overseer 
(id=99126864514777093-127.0.0.1:42415_solr-n_0000000000) starting
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[n:127.0.0.1:42415_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:42415_solr
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ZooKeeper... (0) -> (1)
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[n:127.0.0.1:45211_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
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[n:127.0.0.1:45211_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
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[n:127.0.0.1:45211_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:45211_solr
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[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
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(zkCallback-2289-thread-1-processing-n:127.0.0.1:45211_solr) 
[n:127.0.0.1:45211_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
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[n:127.0.0.1:42415_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_42415.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@3cbb0184
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[n:127.0.0.1:42415_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_42415.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@3cbb0184
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[n:127.0.0.1:42415_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_42415.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@3cbb0184
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[n:127.0.0.1:42415_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.cloud.autoscaling.AutoScalingHandlerTest_A299E67BDB527C2D-001/tempDir-001/node2/.
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[n:127.0.0.1:45211_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_45211.solr.node' (registry 'solr.node') enabled at server: 
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[n:127.0.0.1:45211_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_45211.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@3cbb0184
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[n:127.0.0.1:45211_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_45211.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@3cbb0184
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[n:127.0.0.1:45211_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.cloud.autoscaling.AutoScalingHandlerTest_A299E67BDB527C2D-001/tempDir-001/node1/.
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o.a.z.s.NIOServerCnxn caught end of stream exception
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client sessionid 0x1602b5bab1a0007, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
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org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
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o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
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(TEST-AutoScalingHandlerTest.testPolicyAndPreferences-seed#[A299E67BDB527C2D]) 
[    ] o.a.s.SolrTestCaseJ4 ###Starting testPolicyAndPreferences
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] o.a.s.h.RequestHandlerBase org.apache.solr.api.ApiBag$ExceptionWithErrObject: 
Error in command payload, errors: [{set-policy={xyz=[{replica=<2, shard=#EACH, 
node=#ANY}, {nodeRole=!overseer, replica=0}], policy1=[{cores=<2, node=#ANY}, 
{replica=<2, shard=#EACH, node=#ANY}]}, errorMessages=[cores is only allowed in 
'cluster-policy']}], 
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.AutoScalingHandler.processOps(AutoScalingHandler.java:214)
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.AutoScalingHandler.handleRequestBody(AutoScalingHandler.java:145)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.api.ApiBag$ReqHandlerToApi.call(ApiBag.java:242)
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.handleAdmin(V2HttpCall.java:311)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:716)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:497)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:426)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
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] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=400 QTime=28
   [junit4]   2> 3594762 INFO  
(zkConnectionManagerCallback-2303-thread-1-processing-n:127.0.0.1:45211_solr) 
[n:127.0.0.1:45211_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3594827 INFO  (qtp914198665-13364) [n:127.0.0.1:45211_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3594916 INFO  (qtp914198665-13364) [n:127.0.0.1:45211_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3595026 INFO  (qtp606878804-13356) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=12
   [junit4]   2> 3595065 INFO  (qtp914198665-13361) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3595119 INFO  (qtp914198665-13364) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=438
   [junit4]   2> 3595164 INFO  
(zkConnectionManagerCallback-2307-thread-1-processing-n:127.0.0.1:45211_solr) 
[n:127.0.0.1:45211_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3595176 INFO  (qtp914198665-13365) [n:127.0.0.1:45211_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3595209 INFO  (qtp914198665-13365) [n:127.0.0.1:45211_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3595211 INFO  (qtp606878804-13349) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3595212 INFO  (qtp914198665-13361) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3595274 INFO  (qtp914198665-13365) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=142
   [junit4]   2> 3595473 INFO  
(zkConnectionManagerCallback-2311-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3595474 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3595475 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3595483 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3595520 INFO  (qtp914198665-13358) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3595583 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=208
   [junit4]   2> 3595666 INFO  
(zkConnectionManagerCallback-2315-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3595729 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3595802 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3595805 INFO  (qtp606878804-13349) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3595806 INFO  (qtp914198665-13358) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3595852 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=247
   [junit4]   2> 3595891 INFO  
(zkConnectionManagerCallback-2319-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3595905 INFO  (qtp606878804-13350) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3595906 INFO  (qtp606878804-13350) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3595906 INFO  (qtp606878804-13354) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm} 
status=0 QTime=0
   [junit4]   2> 3595907 INFO  (qtp914198665-13358) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm} 
status=0 QTime=0
   [junit4]   2> 3595957 INFO  (qtp606878804-13350) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=104
   [junit4]   2> 3596067 INFO  
(zkConnectionManagerCallback-2323-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3596116 INFO  (qtp606878804-13356) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3596116 INFO  (qtp606878804-13356) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3596118 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.core}
 status=0 QTime=0
   [junit4]   2> 3596119 INFO  (qtp914198665-13358) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.core}
 status=0 QTime=0
   [junit4]   2> 3596160 INFO  (qtp606878804-13356) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=182
   [junit4]   2> 3596176 INFO  
(TEST-AutoScalingHandlerTest.testPolicyAndPreferences-seed#[A299E67BDB527C2D]) 
[    ] o.a.s.SolrTestCaseJ4 ###Ending testPolicyAndPreferences
   [junit4]   2> 3596380 INFO  
(TEST-AutoScalingHandlerTest.test-seed#[A299E67BDB527C2D]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting test
   [junit4]   2> 3596648 INFO  
(zkConnectionManagerCallback-2327-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3596649 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3596650 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3596650 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3596664 INFO  (qtp914198665-13358) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3596666 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=241
   [junit4]   2> 3596820 INFO  
(zkConnectionManagerCallback-2331-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3596831 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3596832 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3596833 INFO  (qtp606878804-13350) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3596833 INFO  (qtp914198665-13358) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3596868 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=146
   [junit4]   2> 3596945 INFO  
(zkConnectionManagerCallback-2335-thread-1-processing-n:127.0.0.1:45211_solr) 
[n:127.0.0.1:45211_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3596966 INFO  (qtp914198665-13363) [n:127.0.0.1:45211_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3596966 INFO  (qtp914198665-13363) [n:127.0.0.1:45211_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3596978 INFO  (qtp606878804-13352) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3596978 INFO  (qtp914198665-13358) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3597003 INFO  (qtp914198665-13363) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=133
   [junit4]   2> 3597005 ERROR (qtp606878804-13350) [n:127.0.0.1:42415_solr    
] o.a.s.h.RequestHandlerBase org.apache.solr.api.ApiBag$ExceptionWithErrObject: 
Error in command payload, errors: [{remove-trigger={name=node_lost_trigger}, 
errorMessages=[Cannot remove trigger: node_lost_trigger because it has active 
listeners: [xyz, node_lost_trigger.system]]}], 
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.AutoScalingHandler.processOps(AutoScalingHandler.java:214)
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.AutoScalingHandler.handleRequestBody(AutoScalingHandler.java:145)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.api.ApiBag$ReqHandlerToApi.call(ApiBag.java:242)
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.handleAdmin(V2HttpCall.java:311)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:716)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:497)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:426)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 3597005 INFO  (qtp606878804-13350) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=400 QTime=1
   [junit4]   2> 3597104 INFO  
(zkConnectionManagerCallback-2339-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3597120 INFO  (qtp606878804-13354) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3597121 INFO  (qtp606878804-13354) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3597122 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3597123 INFO  (qtp914198665-13358) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3597173 INFO  (qtp606878804-13354) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=133
   [junit4]   2> 3597250 INFO  
(zkConnectionManagerCallback-2343-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3597267 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3597267 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3597268 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3597269 INFO  (qtp914198665-13365) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3597282 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 0x1602b5bab1a0013, 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.lang.Thread.run(Thread.java:748)
   [junit4]   2> 3597303 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=129
   [junit4]   2> 3597305 ERROR (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.h.RequestHandlerBase org.apache.solr.api.ApiBag$ExceptionWithErrObject: 
Error in command payload, errors: [{set-listener={name=xyz, 
trigger=node_lost_trigger, stage=[STARTED, ABORTED, SUCCEEDED], 
beforeAction=execute_plan, 
class=org.apache.solr.cloud.autoscaling.AutoScaling$HttpTriggerListener, 
url=http://xyz.com/on_node_lost?node={$LOST_NODE_NAME}}, errorMessages=[A 
trigger with the name node_lost_trigger does not exist]}], 
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.AutoScalingHandler.processOps(AutoScalingHandler.java:214)
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.AutoScalingHandler.handleRequestBody(AutoScalingHandler.java:145)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:735)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:716)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:497)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:426)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 3597305 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=400 QTime=1
   [junit4]   2> 3597305 INFO  
(TEST-AutoScalingHandlerTest.test-seed#[A299E67BDB527C2D]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending test
   [junit4]   2> 3597449 INFO  
(TEST-AutoScalingHandlerTest.testReadApi-seed#[A299E67BDB527C2D]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testReadApi
   [junit4]   2> 3597538 INFO  
(zkConnectionManagerCallback-2347-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3597543 INFO  (qtp606878804-13350) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3597544 INFO  (qtp606878804-13350) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3597544 INFO  (qtp606878804-13349) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3597546 INFO  (qtp914198665-13365) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3597595 INFO  (qtp606878804-13350) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=144
   [junit4]   2> 3597620 INFO  
(zkConnectionManagerCallback-2351-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3597620 INFO  (qtp606878804-13354) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3597621 INFO  (qtp606878804-13354) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3597621 INFO  (qtp606878804-13356) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3597622 INFO  (qtp914198665-13365) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CORE.coreName&wt=javabin&version=2&group=solr.core} status=0 
QTime=0
   [junit4]   2> 3597649 INFO  (qtp606878804-13354) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=52
   [junit4]   2> 3597717 INFO  
(zkConnectionManagerCallback-2355-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3597718 INFO  (qtp606878804-13356) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3597718 INFO  (qtp606878804-13356) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3597720 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage,memory.heap.usage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3597721 INFO  (qtp914198665-13365) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage,memory.heap.usage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3597810 INFO  (qtp606878804-13356) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=161
   [junit4]   2> 3597864 INFO  
(zkConnectionManagerCallback-2359-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3597937 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3598010 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3598031 INFO  (qtp606878804-13350) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage,memory.heap.usage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3598047 INFO  (qtp914198665-13363) [n:127.0.0.1:45211_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage,memory.heap.usage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3598068 INFO  (qtp606878804-13355) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=256
   [junit4]   2> 3598070 INFO  (qtp606878804-13353) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=1
   [junit4]   2> 3598123 INFO  
(zkConnectionManagerCallback-2363-thread-1-processing-n:127.0.0.1:42415_solr) 
[n:127.0.0.1:42415_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3598124 INFO  (qtp606878804-13354) [n:127.0.0.1:42415_solr    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 3598125 INFO  (qtp606878804-13354) [n:127.0.0.1:42415_solr    
] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:44942/solr ready
   [junit4]   2> 3598126 INFO  (qtp606878804-13349) [n:127.0.0.1:42415_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage,memory.heap.usage&wt=javabin&version=2&group=so

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

esource leak: 'parallelStream' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 8. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/highlight/DefaultSolrHighlighter.java
 (at line 578)
 [ecj-lint]     tvWindowStream = new OffsetWindowTokenFilter(tvStream);
 [ecj-lint]     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 [ecj-lint] Resource leak: 'tvWindowStream' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 9. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/request/SimpleFacets.java
 (at line 943)
 [ecj-lint]     fastForRandomSet = new HashDocSet(sset.getDocs(), 0, 
sset.size());
 [ecj-lint]     
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 [ecj-lint] Resource leak: 'fastForRandomSet' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 10. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/response/SmileResponseWriter.java
 (at line 33)
 [ecj-lint]     new SmileWriter(out, request, response).writeResponse();
 [ecj-lint]     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 [ecj-lint] Resource leak: '<unassigned Closeable value>' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 11. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/schema/OpenExchangeRatesOrgProvider.java
 (at line 146)
 [ecj-lint]     ratesJsonStream = 
resourceLoader.openResource(ratesFileLocation);
 [ecj-lint]     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 [ecj-lint] Resource leak: 'ratesJsonStream' is not closed at this location
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 12. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/search/CollapsingQParserPlugin.java
 (at line 1315)
 [ecj-lint]     UninvertingReader uninvertingReader = new UninvertingReader(new 
ReaderWrapper(searcher.getSlowAtomicReader(), collapseField), mapping);
 [ecj-lint]                       ^^^^^^^^^^^^^^^^^
 [ecj-lint] Resource leak: 'uninvertingReader' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 13. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/search/DocSlice.java
 (at line 145)
 [ecj-lint]     HashDocSet h = new HashDocSet(docs,offset,len);
 [ecj-lint]                ^
 [ecj-lint] Resource leak: 'h' is never closed
 [ecj-lint] ----------
 [ecj-lint] 14. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/search/DocSlice.java
 (at line 154)
 [ecj-lint]     HashDocSet h = new HashDocSet(docs,offset,len);
 [ecj-lint]                ^
 [ecj-lint] Resource leak: 'h' is never closed
 [ecj-lint] ----------
 [ecj-lint] 15. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/search/DocSlice.java
 (at line 163)
 [ecj-lint]     HashDocSet h = new HashDocSet(docs,offset,len);
 [ecj-lint]                ^
 [ecj-lint] Resource leak: 'h' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 16. ERROR in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/search/facet/UniqueSinglevaluedSlotAcc.java
 (at line 30)
 [ecj-lint]     import org.apache.solr.search.SolrIndexSearcher;
 [ecj-lint]            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 [ecj-lint] The import org.apache.solr.search.SolrIndexSearcher is never used
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 17. ERROR in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/search/facet/UniqueSlotAcc.java
 (at line 24)
 [ecj-lint]     import org.apache.lucene.index.LeafReaderContext;
 [ecj-lint]            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 [ecj-lint] The import org.apache.lucene.index.LeafReaderContext is never used
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 18. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/search/function/OrdFieldSource.java
 (at line 79)
 [ecj-lint]     SolrIndexSearcher is = (SolrIndexSearcher) o;
 [ecj-lint]                       ^^
 [ecj-lint] Resource leak: 'is' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 19. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/search/function/ReverseOrdFieldSource.java
 (at line 79)
 [ecj-lint]     SolrIndexSearcher is = (SolrIndexSearcher) o;
 [ecj-lint]                       ^^
 [ecj-lint] Resource leak: 'is' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 20. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/servlet/SolrDispatchFilter.java
 (at line 291)
 [ecj-lint]     throw new SolrException(ErrorCode.SERVER_ERROR, "Error occurred 
while loading solr.xml from zookeeper", e);
 [ecj-lint]     
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 [ecj-lint] Resource leak: 'loader' is not closed at this location
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 21. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/update/CdcrTransactionLog.java
 (at line 101)
 [ecj-lint]     ChannelFastInputStream is = new ChannelFastInputStream(channel, 
pos);
 [ecj-lint]                            ^^
 [ecj-lint] Resource leak: 'is' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 22. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/update/HdfsTransactionLog.java
 (at line 191)
 [ecj-lint]     LogCodec codec = new LogCodec(resolver);
 [ecj-lint]              ^^^^^
 [ecj-lint] Resource leak: 'codec' is never closed
 [ecj-lint] ----------
 [ecj-lint] 23. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/update/HdfsTransactionLog.java
 (at line 261)
 [ecj-lint]     LogCodec codec = new LogCodec(resolver);
 [ecj-lint]              ^^^^^
 [ecj-lint] Resource leak: 'codec' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 24. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/update/TransactionLog.java
 (at line 228)
 [ecj-lint]     ChannelFastInputStream is = new ChannelFastInputStream(channel, 
pos);
 [ecj-lint]                            ^^
 [ecj-lint] Resource leak: 'is' is never closed
 [ecj-lint] ----------
 [ecj-lint] 25. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/update/TransactionLog.java
 (at line 228)
 [ecj-lint]     ChannelFastInputStream is = new ChannelFastInputStream(channel, 
pos);
 [ecj-lint]                            ^^
 [ecj-lint] Resource leak: 'is' is never closed
 [ecj-lint] ----------
 [ecj-lint] 26. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/update/TransactionLog.java
 (at line 260)
 [ecj-lint]     LogCodec codec = new LogCodec(resolver);
 [ecj-lint]              ^^^^^
 [ecj-lint] Resource leak: 'codec' is never closed
 [ecj-lint] ----------
 [ecj-lint] 27. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/update/TransactionLog.java
 (at line 275)
 [ecj-lint]     LogCodec codec = new LogCodec(resolver);
 [ecj-lint]              ^^^^^
 [ecj-lint] Resource leak: 'codec' is never closed
 [ecj-lint] ----------
 [ecj-lint] 28. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/update/TransactionLog.java
 (at line 529)
 [ecj-lint]     LogCodec codec = new LogCodec(resolver);
 [ecj-lint]              ^^^^^
 [ecj-lint] Resource leak: 'codec' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 29. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/util/SimplePostTool.java
 (at line 655)
 [ecj-lint]     BAOS bos =  new BAOS();
 [ecj-lint]          ^^^
 [ecj-lint] Resource leak: 'bos' is never closed
 [ecj-lint] ----------
 [ecj-lint] 30. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/util/SimplePostTool.java
 (at line 655)
 [ecj-lint]     BAOS bos =  new BAOS();
 [ecj-lint]          ^^^
 [ecj-lint] Resource leak: 'bos' is never closed
 [ecj-lint] ----------
 [ecj-lint] ----------
 [ecj-lint] 31. WARNING in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/src/java/org/apache/solr/util/SolrLogLayout.java
 (at line 149)
 [ecj-lint]     SolrQueryRequest req = requestInfo == null ? null : 
requestInfo.getReq();
 [ecj-lint]                      ^^^
 [ecj-lint] Resource leak: 'req' is never closed
 [ecj-lint] ----------
 [ecj-lint] 31 problems (2 errors, 29 warnings)

BUILD FAILED
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/build.xml:835: The 
following error occurred while executing this line:
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/build.xml:101: The 
following error occurred while executing this line:
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build.xml:684: 
The following error occurred while executing this line:
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/lucene/common-build.xml:2105:
 The following error occurred while executing this line:
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/lucene/common-build.xml:2144:
 Compile failed; see the compiler error output for details.

Total time: 303 minutes 45 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
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