Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-master/1470/

6 tests failed.
FAILED:  org.apache.solr.cloud.RestartWhileUpdatingTest.test

Error Message:
There are still nodes recoverying - waited for 320 seconds

Stack Trace:
java.lang.AssertionError: There are still nodes recoverying - waited for 320 
seconds
        at 
__randomizedtesting.SeedInfo.seed([9FEBD27A1A06E1C4:17BFEDA0B4FA8C3C]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at 
org.apache.solr.cloud.AbstractDistribZkTestBase.waitForRecoveriesToFinish(AbstractDistribZkTestBase.java:185)
        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.waitForRecoveriesToFinish(AbstractFullDistribZkTestBase.java:921)
        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.waitForThingsToLevelOut(AbstractFullDistribZkTestBase.java:1478)
        at 
org.apache.solr.cloud.RestartWhileUpdatingTest.test(RestartWhileUpdatingTest.java:144)
        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$10.evaluate(RandomizedRunner.java:984)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:993)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
        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.cloud.RestartWhileUpdatingTest

Error Message:
7 threads leaked from SUITE scope at 
org.apache.solr.cloud.RestartWhileUpdatingTest:     1) Thread[id=119323, 
name=searcherExecutor-14522-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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)    2) Thread[id=119501, 
name=searcherExecutor-14572-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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=119427, 
name=searcherExecutor-14555-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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)    4) Thread[id=119559, 
name=searcherExecutor-14594-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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)    5) Thread[id=119360, 
name=searcherExecutor-14533-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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)    6) Thread[id=119530, 
name=searcherExecutor-14583-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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=119391, 
name=searcherExecutor-14544-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 7 threads leaked from SUITE 
scope at org.apache.solr.cloud.RestartWhileUpdatingTest: 
   1) Thread[id=119323, name=searcherExecutor-14522-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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)
   2) Thread[id=119501, name=searcherExecutor-14572-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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=119427, name=searcherExecutor-14555-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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)
   4) Thread[id=119559, name=searcherExecutor-14594-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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)
   5) Thread[id=119360, name=searcherExecutor-14533-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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)
   6) Thread[id=119530, name=searcherExecutor-14583-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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=119391, name=searcherExecutor-14544-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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)
        at __randomizedtesting.SeedInfo.seed([9FEBD27A1A06E1C4]:0)


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

Error Message:
There are still zombie threads that couldn't be terminated:    1) 
Thread[id=119323, name=searcherExecutor-14522-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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)    2) Thread[id=119501, 
name=searcherExecutor-14572-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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=119427, 
name=searcherExecutor-14555-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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)    4) Thread[id=119559, 
name=searcherExecutor-14594-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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)    5) Thread[id=119360, 
name=searcherExecutor-14533-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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)    6) Thread[id=119530, 
name=searcherExecutor-14583-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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=119391, 
name=searcherExecutor-14544-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]         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)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=119323, name=searcherExecutor-14522-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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)
   2) Thread[id=119501, name=searcherExecutor-14572-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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=119427, name=searcherExecutor-14555-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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)
   4) Thread[id=119559, name=searcherExecutor-14594-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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)
   5) Thread[id=119360, name=searcherExecutor-14533-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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)
   6) Thread[id=119530, name=searcherExecutor-14583-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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=119391, name=searcherExecutor-14544-thread-1, state=WAITING, 
group=TGRP-RestartWhileUpdatingTest]
        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)
        at __randomizedtesting.SeedInfo.seed([9FEBD27A1A06E1C4]:0)


FAILED:  
org.apache.solr.cloud.api.collections.ShardSplitTest.testSplitAfterFailedSplit

Error Message:
expected:<1> but was:<2>

Stack Trace:
java.lang.AssertionError: expected:<1> but was:<2>
        at 
__randomizedtesting.SeedInfo.seed([9FEBD27A1A06E1C4:66A641D52673AC4E]: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.api.collections.ShardSplitTest.testSplitAfterFailedSplit(ShardSplitTest.java:282)
        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$10.evaluate(RandomizedRunner.java:984)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:993)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


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

Error Message:


Stack Trace:
java.lang.NullPointerException
        at 
__randomizedtesting.SeedInfo.seed([9FEBD27A1A06E1C4:25E7E5F545EE378B]:0)
        at 
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testMetricTrigger(TriggerIntegrationTest.java:1565)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  org.apache.solr.cloud.AliasIntegrationTest.testModifyMetadataCAR

Error Message:


Stack Trace:
java.lang.AssertionError
        at 
__randomizedtesting.SeedInfo.seed([9FEBD27A1A06E1C4:83B99331A7DD419C]: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.cloud.AliasIntegrationTest.checkFooAndBarMeta(AliasIntegrationTest.java:283)
        at 
org.apache.solr.cloud.AliasIntegrationTest.testModifyMetadataCAR(AliasIntegrationTest.java:262)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 13866 lines...]
   [junit4] Suite: org.apache.solr.cloud.autoscaling.TriggerIntegrationTest
   [junit4]   2> 3069068 INFO  
(SUITE-TriggerIntegrationTest-seed#[9FEBD27A1A06E1C4]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9FEBD27A1A06E1C4-001/init-core-data-001
   [junit4]   2> 3069134 WARN  
(SUITE-TriggerIntegrationTest-seed#[9FEBD27A1A06E1C4]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=1 numCloses=1
   [junit4]   2> 3069138 INFO  
(SUITE-TriggerIntegrationTest-seed#[9FEBD27A1A06E1C4]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 3069172 INFO  
(SUITE-TriggerIntegrationTest-seed#[9FEBD27A1A06E1C4]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 3069172 INFO  
(SUITE-TriggerIntegrationTest-seed#[9FEBD27A1A06E1C4]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9FEBD27A1A06E1C4-001/tempDir-001
   [junit4]   2> 3069172 INFO  
(SUITE-TriggerIntegrationTest-seed#[9FEBD27A1A06E1C4]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 3069175 INFO  (Thread-6252) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 3069175 INFO  (Thread-6252) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 3069176 INFO  
(SUITE-TriggerIntegrationTest-seed#[9FEBD27A1A06E1C4]-worker) [    ] 
o.a.s.c.ZkTestServer start zk server on port:37970
   [junit4]   2> 3069220 ERROR (Thread-6252) [    ] o.a.z.s.ZooKeeperServer 
ZKShutdownHandler is not registered, so ZooKeeper server won't take any action 
on ERROR or SHUTDOWN server state changes
   [junit4]   2> 3069318 INFO  (zkConnectionManagerCallback-51305-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3069320 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T23:27:37+02:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 3069334 INFO  (jetty-launcher-51302-thread-2) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T23:27:37+02:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 3069355 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 3069355 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 3069355 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 3069360 INFO  (jetty-launcher-51302-thread-2) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 3069360 INFO  (jetty-launcher-51302-thread-2) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 3069360 INFO  (jetty-launcher-51302-thread-2) [    ] 
o.e.j.s.session Scavenging every 600000ms
   [junit4]   2> 3069382 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@5e5d81e9{/solr,null,AVAILABLE}
   [junit4]   2> 3069382 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@55aee063{HTTP/1.1,[http/1.1]}{127.0.0.1:36412}
   [junit4]   2> 3069382 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.e.j.s.Server Started @3071423ms
   [junit4]   2> 3069382 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=36412}
   [junit4]   2> 3069383 ERROR (jetty-launcher-51302-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 3069383 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
8.0.0
   [junit4]   2> 3069383 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 3069383 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 3069383 INFO  (jetty-launcher-51302-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-05T13:41:29.660Z
   [junit4]   2> 3069383 INFO  (jetty-launcher-51302-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@55b87eee{/solr,null,AVAILABLE}
   [junit4]   2> 3069384 INFO  (jetty-launcher-51302-thread-2) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@7f0cbf92{HTTP/1.1,[http/1.1]}{127.0.0.1:40575}
   [junit4]   2> 3069384 INFO  (jetty-launcher-51302-thread-2) [    ] 
o.e.j.s.Server Started @3071425ms
   [junit4]   2> 3069384 INFO  (jetty-launcher-51302-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=40575}
   [junit4]   2> 3069384 ERROR (jetty-launcher-51302-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 3069384 INFO  (jetty-launcher-51302-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
8.0.0
   [junit4]   2> 3069384 INFO  (jetty-launcher-51302-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 3069384 INFO  (jetty-launcher-51302-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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definitions underneath 
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NodeAddedTrigger node_added_trigger
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[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 3073155 DEBUG (ScheduledTrigger-9722-thread-1) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Tracking new node: 
127.0.0.1:38347_solr at time 175494369350277
   [junit4]   2> 3074171 DEBUG (ScheduledTrigger-9722-thread-1) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_trigger
   [junit4]   2> 3074172 DEBUG (ScheduledTrigger-9722-thread-1) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 3074172 DEBUG (ScheduledTrigger-9722-thread-1) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger firing registered processor for nodes: 
[127.0.0.1:38347_solr] added at times [175494369350277], now=175495386234987
   [junit4]   2> 3074172 DEBUG (ScheduledTrigger-9722-thread-1) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.ScheduledTriggers ++++++++ Cooldown 
inactive - processing event: {
   [junit4]   2>   "id":"9f9c778b9285T3gcztr2l4xgp3twgc4ul6sr42",
   [junit4]   2>   "source":"node_added_trigger",
   [junit4]   2>   "eventTime":175494369350277,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[175494369350277],
   [junit4]   2>     "nodeNames":["127.0.0.1:38347_solr"]}}
   [junit4]   2> 3074210 DEBUG (ScheduledTrigger-9722-thread-1) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.ScheduledTriggers Pausing all triggers: 
[node_added_trigger]
   [junit4]   2> 3074210 INFO  (ScheduledTrigger-9722-thread-1) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.SystemLogListener Collection .system 
does not exist, disabling logging.
   [junit4]   2> 3074225 DEBUG 
(AutoscalingActionExecutor-9723-thread-1-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.ScheduledTriggers -- processing actions 
for {
   [junit4]   2>   "id":"9f9c778b9285T3gcztr2l4xgp3twgc4ul6sr42",
   [junit4]   2>   "source":"node_added_trigger",
   [junit4]   2>   "eventTime":175494369350277,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[175494369350277],
   [junit4]   2>     "_enqueue_time_":175495424476953,
   [junit4]   2>     "nodeNames":["127.0.0.1:38347_solr"]}}
   [junit4]   2> 3074228 DEBUG 
(AutoscalingActionExecutor-9723-thread-1-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.ScheduledTriggers Resuming trigger: 
node_added_trigger after 5000ms
   [junit4]   2> 3074228 DEBUG 
(AutoscalingActionExecutor-9723-thread-1-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.ScheduledTriggers -- processing took 3 
ms for event id=9f9c778b9285T3gcztr2l4xgp3twgc4ul6sr42
   [junit4]   2> 3074261 INFO  (qtp1073414746-104965) [n:127.0.0.1:36412_solr   
 ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=33
   [junit4]   2> 3074278 INFO  (qtp733005245-105023) [n:127.0.0.1:38347_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3074659 INFO  (qtp922500132-104968) [n:127.0.0.1:40575_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3074659 DEBUG (qtp922500132-104971) [n:127.0.0.1:40575_solr    
] o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
   [junit4]   2> 3074744 INFO  (qtp922500132-104971) [n:127.0.0.1:40575_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=517
   [junit4]   2> 3074768 DEBUG 
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 4
   [junit4]   2> 3074771 DEBUG 
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:38347_solr, 127.0.0.1:36412_solr, 127.0.0.1:40575_solr]
   [junit4]   2> 3074771 DEBUG 
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_trigger instantiated with properties: {event=nodeAdded, waitFor=1, 
actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$TestTriggerAction}],
 enabled=true}
   [junit4]   2> 3074784 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 4
   [junit4]   2> 3074804 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeLost markers
   [junit4]   2> 3074804 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 4, lastZnodeVersion 4
   [junit4]   2> 3076773 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTrigger-seed#[9FEBD27A1A06E1C4]) [    
] o.a.s.SolrTestCaseJ4 ###Ending testNodeAddedTrigger
   [junit4]   2> 3076937 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9FEBD27A1A06E1C4]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testSetProperties
   [junit4]   2> 3076938 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9FEBD27A1A06E1C4]) [    ] 
o.a.s.c.a.TriggerIntegrationTest /autoscaling.json reset, new znode version 5
   [junit4]   2> 3076938 DEBUG 
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 5
   [junit4]   2> 3076938 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 5
   [junit4]   2> 3076956 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeLost markers
   [junit4]   2> 3076957 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 3076957 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 5, lastZnodeVersion 5
   [junit4]   2> 3078051 DEBUG 
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9FEBD27A1A06E1C4]) [    ] 
o.a.s.c.a.ScheduledTriggers Changing value of autoscaling property: 
triggerScheduleDelaySeconds from: 1 to: 4
   [junit4]   2> 3082134 DEBUG 
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9FEBD27A1A06E1C4]) [    ] 
o.a.s.c.a.ScheduledTriggers Changing value of autoscaling property: 
triggerScheduleDelaySeconds from: 4 to: 1
   [junit4]   2> 3092265 DEBUG 
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9FEBD27A1A06E1C4]) [    ] 
o.a.s.c.a.ScheduledTriggers Changing value of autoscaling property: 
triggerCorePoolSize from: 4 to: 6
   [junit4]   2> 3102239 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9FEBD27A1A06E1C4]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testSetProperties
   [junit4]   2> 3102353 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testNodeAddedTriggerRestoreState
   [junit4]   2> 3102361 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.c.a.TriggerIntegrationTest /autoscaling.json reset, new znode 
version 6
   [junit4]   2> 3102363 DEBUG 
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 6
   [junit4]   2> 3102363 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 6
   [junit4]   2> 3102363 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeLost markers
   [junit4]   2> 3102364 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 3102364 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 6, lastZnodeVersion 6
   [junit4]   2> 3102395 INFO  (qtp1073414746-104967) [n:127.0.0.1:36412_solr   
 ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
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] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
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] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3102412 DEBUG (qtp1073414746-104965) [n:127.0.0.1:36412_solr   
 ] o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
   [junit4]   2> 3102413 INFO  (qtp1073414746-104965) [n:127.0.0.1:36412_solr   
 ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=32
   [junit4]   2> 3102414 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T23:27:37+02:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 3102415 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 3102415 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 3102415 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 3102415 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@2f40e606{/solr,null,AVAILABLE}
   [junit4]   2> 3102416 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.e.j.s.AbstractConnector Started 
ServerConnector@4542ea95{HTTP/1.1,[http/1.1]}{127.0.0.1:33170}
   [junit4]   2> 3102416 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.e.j.s.Server Started @3104456ms
   [junit4]   2> 3102416 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=33170}
   [junit4]   2> 3102416 ERROR 
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging 
may be missing or incomplete.
   [junit4]   2> 3102416 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? 
version 8.0.0
   [junit4]   2> 3102416 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on 
port null
   [junit4]   2> 3102416 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 3102416 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-05T13:42:02.693Z
   [junit4]   2> 3102426 DEBUG 
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 7
   [junit4]   2> 3102430 DEBUG 
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:38347_solr, 127.0.0.1:36412_solr, 127.0.0.1:40575_solr]
   [junit4]   2> 3102430 DEBUG 
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_restore_trigger instantiated with properties: {event=nodeAdded, 
waitFor=5, actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$TestTriggerAction}],
 enabled=true}
   [junit4]   2> 3102430 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 7
   [junit4]   2> 3102454 INFO  (zkConnectionManagerCallback-51343-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3102455 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 3102491 INFO  
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.TriggerIntegrationTest 
TestTriggerAction init
   [junit4]   2> 3102491 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeLost markers
   [junit4]   2> 3102492 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 7, lastZnodeVersion 7
   [junit4]   2> 3102492 DEBUG (ScheduledTrigger-9722-thread-4) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_restore_trigger
   [junit4]   2> 3102492 DEBUG (ScheduledTrigger-9722-thread-4) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 3102510 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:37970/solr
   [junit4]   2> 3102524 INFO  (zkConnectionManagerCallback-51347-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3102526 INFO  
(zkConnectionManagerCallback-51349-thread-1-processing-n:127.0.0.1:33170_solr) 
[n:127.0.0.1:33170_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3102573 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [n:127.0.0.1:33170_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (3)
   [junit4]   2> 3102574 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [n:127.0.0.1:33170_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 3102575 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [n:127.0.0.1:33170_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:33170_solr
   [junit4]   2> 3102590 INFO  
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 3102608 INFO  
(zkCallback-51338-thread-1-processing-n:127.0.0.1:38347_solr) 
[n:127.0.0.1:38347_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 3102608 INFO  (zkCallback-51330-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3102608 INFO  
(zkCallback-51318-thread-1-processing-n:127.0.0.1:40575_solr) 
[n:127.0.0.1:40575_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 3102648 INFO  
(zkCallback-51348-thread-1-processing-n:127.0.0.1:33170_solr) 
[n:127.0.0.1:33170_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 3102954 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [n:127.0.0.1:33170_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_33170.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@581a5886
   [junit4]   2> 3102992 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [n:127.0.0.1:33170_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_33170.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@581a5886
   [junit4]   2> 3102992 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [n:127.0.0.1:33170_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_33170.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@581a5886
   [junit4]   2> 3103006 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [n:127.0.0.1:33170_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9FEBD27A1A06E1C4-001/tempDir-001/node4/.
   [junit4]   2> 3103493 DEBUG (ScheduledTrigger-9722-thread-4) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_restore_trigger
   [junit4]   2> 3103493 DEBUG (ScheduledTrigger-9722-thread-4) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 4
   [junit4]   2> 3103493 DEBUG (ScheduledTrigger-9722-thread-4) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Tracking new node: 
127.0.0.1:33170_solr at time 175524707916795
   [junit4]   2> 3104501 DEBUG (ScheduledTrigger-9722-thread-4) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_restore_trigger
   [junit4]   2> 3104501 DEBUG (ScheduledTrigger-9722-thread-4) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 4
   [junit4]   2> 3104766 INFO  (qtp364110186-105059) [n:127.0.0.1:33170_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3104769 INFO  (qtp1073414746-104961) [n:127.0.0.1:36412_solr   
 ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3104779 INFO  (qtp733005245-105025) [n:127.0.0.1:38347_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3104781 INFO  (qtp922500132-104974) [n:127.0.0.1:40575_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 3104783 DEBUG (qtp922500132-104973) [n:127.0.0.1:40575_solr    
] o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
   [junit4]   2> 3104783 DEBUG 
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 8
   [junit4]   2> 3104784 DEBUG 
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Initial livenodes: 
[127.0.0.1:33170_solr, 127.0.0.1:38347_solr, 127.0.0.1:36412_solr, 
127.0.0.1:40575_solr]
   [junit4]   2> 3104784 DEBUG 
(zkCallback-51320-thread-2-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_restore_trigger instantiated with properties: {event=nodeAdded, 
waitFor=0, actions=[{name=test, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$TestTriggerAction}],
 enabled=true}
   [junit4]   2> 3104784 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 8
   [junit4]   2> 3104785 INFO  
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.TriggerIntegrationTest 
TestTriggerAction init
   [junit4]   2> 3104785 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Adding node from 
marker path: 127.0.0.1:33170_solr
   [junit4]   2> 3104802 INFO  (qtp922500132-104973) [n:127.0.0.1:40575_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=46
   [junit4]   2> 3104803 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeLost markers
   [junit4]   2> 3104803 DEBUG (ScheduledTrigger-9722-thread-3) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Running 
NodeAddedTrigger node_added_restore_trigger
   [junit4]   2> 3104803 DEBUG (ScheduledTrigger-9722-thread-3) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger Found livenodes: 4
   [junit4]   2> 3104803 DEBUG (ScheduledTrigger-9722-thread-3) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger 
node_added_restore_trigger firing registered processor for nodes: 
[127.0.0.1:33170_solr] added at times [175525999423635], now=175526017650448
   [junit4]   2> 3104803 DEBUG (ScheduledTrigger-9722-thread-3) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.ScheduledTriggers ++++++++ Cooldown 
inactive - processing event: {
   [junit4]   2>   "id":"9fa3d4d83093T3gcztr2l4xgp3twgc4ul6sr44",
   [junit4]   2>   "source":"node_added_restore_trigger",
   [junit4]   2>   "eventTime":175525999423635,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[175525999423635],
   [junit4]   2>     "nodeNames":["127.0.0.1:33170_solr"]}}
   [junit4]   2> 3104803 DEBUG (ScheduledTrigger-9722-thread-3) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.ScheduledTriggers Pausing all triggers: 
[node_added_restore_trigger]
   [junit4]   2> 3104804 INFO  (ScheduledTrigger-9722-thread-3) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.SystemLogListener Collection .system 
does not exist, disabling logging.
   [junit4]   2> 3104804 DEBUG 
(AutoscalingActionExecutor-9723-thread-1-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.ScheduledTriggers -- processing actions 
for {
   [junit4]   2>   "id":"9fa3d4d83093T3gcztr2l4xgp3twgc4ul6sr44",
   [junit4]   2>   "source":"node_added_restore_trigger",
   [junit4]   2>   "eventTime":175525999423635,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[175525999423635],
   [junit4]   2>     "_enqueue_time_":175526017847759,
   [junit4]   2>     "nodeNames":["127.0.0.1:33170_solr"]}}
   [junit4]   2> 3104804 INFO  
(TEST-TriggerIntegrationTest.testNodeAddedTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testNodeAddedTriggerRestoreState
   [junit4]   2> 3104819 DEBUG 
(AutoscalingActionExecutor-9723-thread-1-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.ScheduledTriggers Resuming trigger: 
node_added_restore_trigger after 5000ms
   [junit4]   2> 3104819 DEBUG 
(AutoscalingActionExecutor-9723-thread-1-processing-n:127.0.0.1:36412_solr) 
[n:127.0.0.1:36412_solr    ] o.a.s.c.a.ScheduledTriggers -- processing took 15 
ms for event id=9fa3d4d83093T3gcztr2l4xgp3twgc4ul6sr44
   [junit4]   2> 3104838 DEBUG 
(OverseerAutoScalingTriggerThread-72069094977110022-127.0.0.1:36412_solr-n_0000000000)
 [n:127.0.0.1:36412_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 8, lastZnodeVersion 8
   [junit4]   2> 3104974 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9FEBD27A1A06E1C4])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testNodeLostTriggerRestoreState
   [junit4]   2> 3104974 DEBUG (zkCallb

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

 at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >    5) Thread[id=119360, name=searcherExecutor-14533-thread-1, 
state=WAITING, group=TGRP-RestartWhileUpdatingTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >    6) Thread[id=119530, name=searcherExecutor-14583-thread-1, 
state=WAITING, group=TGRP-RestartWhileUpdatingTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >    7) Thread[id=119391, name=searcherExecutor-14544-thread-1, 
state=WAITING, group=TGRP-RestartWhileUpdatingTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([9FEBD27A1A06E1C4]:0)Throwable #2: 
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=119323, name=searcherExecutor-14522-thread-1, 
state=WAITING, group=TGRP-RestartWhileUpdatingTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >    2) Thread[id=119501, name=searcherExecutor-14572-thread-1, 
state=WAITING, group=TGRP-RestartWhileUpdatingTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >    3) Thread[id=119427, name=searcherExecutor-14555-thread-1, 
state=WAITING, group=TGRP-RestartWhileUpdatingTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >    4) Thread[id=119559, name=searcherExecutor-14594-thread-1, 
state=WAITING, group=TGRP-RestartWhileUpdatingTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >    5) Thread[id=119360, name=searcherExecutor-14533-thread-1, 
state=WAITING, group=TGRP-RestartWhileUpdatingTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >    6) Thread[id=119530, name=searcherExecutor-14583-thread-1, 
state=WAITING, group=TGRP-RestartWhileUpdatingTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >    7) Thread[id=119391, name=searcherExecutor-14544-thread-1, 
state=WAITING, group=TGRP-RestartWhileUpdatingTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([9FEBD27A1A06E1C4]:0)
   [junit4] Completed [563/775 (4!)] on J2 in 392.26s, 1 test, 1 failure, 2 
errors <<< FAILURES!

[...truncated 48780 lines...]
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