Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.x/299/

9 tests failed.
FAILED:  
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testNodeMarkersRegistration

Error Message:
Path /autoscaling/nodeAdded/127.0.0.1:34701_solr wasn't created

Stack Trace:
java.lang.AssertionError: Path /autoscaling/nodeAdded/127.0.0.1:34701_solr 
wasn't created
        at 
__randomizedtesting.SeedInfo.seed([9D35F5D364F2E795:858F7DDF6AC72A7A]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testNodeMarkersRegistration(TriggerIntegrationTest.java:936)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  
org.apache.solr.cloud.autoscaling.sim.TestGenericDistributedQueue.testPeekElements

Error Message:


Stack Trace:
java.lang.AssertionError
        at 
__randomizedtesting.SeedInfo.seed([9D35F5D364F2E795:601B4FF2B4CBB388]: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.autoscaling.sim.TestSimDistributedQueue.testPeekElements(TestSimDistributedQueue.java:179)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  
org.apache.solr.cloud.autoscaling.sim.TestGenericDistributedQueue.testDistributedQueue

Error Message:
Test abandoned because suite timeout was reached.

Stack Trace:
java.lang.Exception: Test abandoned because suite timeout was reached.
        at __randomizedtesting.SeedInfo.seed([9D35F5D364F2E795]:0)


FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.autoscaling.sim.TestGenericDistributedQueue

Error Message:
Suite timeout exceeded (>= 7200000 msec).

Stack Trace:
java.lang.Exception: Suite timeout exceeded (>= 7200000 msec).
        at __randomizedtesting.SeedInfo.seed([9D35F5D364F2E795]:0)


FAILED:  
org.apache.solr.cloud.autoscaling.sim.TestTriggerIntegration.testNodeLostTriggerRestoreState

Error Message:
The trigger did not fire at all

Stack Trace:
java.lang.AssertionError: The trigger did not fire at all
        at 
__randomizedtesting.SeedInfo.seed([9D35F5D364F2E795:B6CA2088FE8AF245]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.autoscaling.sim.TestTriggerIntegration.testNodeLostTriggerRestoreState(TestTriggerIntegration.java:307)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  
org.apache.solr.cloud.autoscaling.sim.TestTriggerIntegration.testCooldown

Error Message:


Stack Trace:
java.lang.NullPointerException
        at 
__randomizedtesting.SeedInfo.seed([9D35F5D364F2E795:AC8B98371A589267]:0)
        at 
org.apache.solr.cloud.autoscaling.sim.TestTriggerIntegration.testCooldown(TestTriggerIntegration.java:1084)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  
org.apache.solr.cloud.autoscaling.sim.TestTriggerIntegration.testListeners

Error Message:
The trigger did not fire at all

Stack Trace:
java.lang.AssertionError: The trigger did not fire at all
        at 
__randomizedtesting.SeedInfo.seed([9D35F5D364F2E795:70F562C3D99E7A4C]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.autoscaling.sim.TestTriggerIntegration.testListeners(TestTriggerIntegration.java:953)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


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

Error Message:
The trigger did not fire at all

Stack Trace:
java.lang.AssertionError: The trigger did not fire at all
        at 
__randomizedtesting.SeedInfo.seed([9D35F5D364F2E795:C07DEB5AAB3441DA]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.autoscaling.sim.TestTriggerIntegration.testSearchRate(TestTriggerIntegration.java:1178)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  
org.apache.solr.cloud.autoscaling.sim.TestTriggerIntegration.testNodeMarkersRegistration

Error Message:
Path /autoscaling/nodeAdded/127.0.0.1:10019_solr should have been deleted

Stack Trace:
java.lang.AssertionError: Path /autoscaling/nodeAdded/127.0.0.1:10019_solr 
should have been deleted
        at 
__randomizedtesting.SeedInfo.seed([9D35F5D364F2E795:858F7DDF6AC72A7A]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at org.junit.Assert.assertFalse(Assert.java:68)
        at 
org.apache.solr.cloud.autoscaling.sim.TestTriggerIntegration.testNodeMarkersRegistration(TestTriggerIntegration.java:842)
        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 11986 lines...]
   [junit4] Suite: org.apache.solr.cloud.autoscaling.TriggerIntegrationTest
   [junit4]   2> 1081990 INFO  
(SUITE-TriggerIntegrationTest-seed#[9D35F5D364F2E795]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9D35F5D364F2E795-001/init-core-data-001
   [junit4]   2> 1081992 WARN  
(SUITE-TriggerIntegrationTest-seed#[9D35F5D364F2E795]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=4 numCloses=4
   [junit4]   2> 1081992 INFO  
(SUITE-TriggerIntegrationTest-seed#[9D35F5D364F2E795]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 1081999 INFO  
(SUITE-TriggerIntegrationTest-seed#[9D35F5D364F2E795]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 1082001 INFO  
(SUITE-TriggerIntegrationTest-seed#[9D35F5D364F2E795]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9D35F5D364F2E795-001/tempDir-001
   [junit4]   2> 1082002 INFO  
(SUITE-TriggerIntegrationTest-seed#[9D35F5D364F2E795]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1082007 INFO  (Thread-177) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1082007 INFO  (Thread-177) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1082150 INFO  
(SUITE-TriggerIntegrationTest-seed#[9D35F5D364F2E795]-worker) [    ] 
o.a.s.c.ZkTestServer start zk server on port:51890
   [junit4]   2> 1082163 ERROR (Thread-177) [    ] 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> 1082219 INFO  (zkConnectionManagerCallback-267-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1082303 INFO  (jetty-launcher-264-thread-1) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 1082308 INFO  (jetty-launcher-264-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@44c8556a{/solr,null,AVAILABLE}
   [junit4]   2> 1082309 INFO  (jetty-launcher-264-thread-1) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@8db8e7a{SSL,[ssl, 
http/1.1]}{127.0.0.1:37391}
   [junit4]   2> 1082309 INFO  (jetty-launcher-264-thread-1) [    ] 
o.e.j.s.Server Started @1103933ms
   [junit4]   2> 1082309 INFO  (jetty-launcher-264-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=37391}
   [junit4]   2> 1082309 ERROR (jetty-launcher-264-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1082309 INFO  (jetty-launcher-264-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
   [junit4]   2> 1082309 INFO  (jetty-launcher-264-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1082310 INFO  (jetty-launcher-264-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 1082310 INFO  (jetty-launcher-264-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-12-27T08:16:59.906Z
   [junit4]   2> 1082384 INFO  (jetty-launcher-264-thread-2) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 1082420 INFO  (jetty-launcher-264-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@45971a10{/solr,null,AVAILABLE}
   [junit4]   2> 1082420 INFO  (jetty-launcher-264-thread-2) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@39194ad8{SSL,[ssl, 
http/1.1]}{127.0.0.1:58581}
   [junit4]   2> 1082420 INFO  (jetty-launcher-264-thread-2) [    ] 
o.e.j.s.Server Started @1104044ms
   [junit4]   2> 1082421 INFO  (jetty-launcher-264-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=58581}
   [junit4]   2> 1082421 ERROR (jetty-launcher-264-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1082421 INFO  (jetty-launcher-264-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
   [junit4]   2> 1082421 INFO  (jetty-launcher-264-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1082421 INFO  (jetty-launcher-264-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 1082421 INFO  (jetty-launcher-264-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-12-27T08:17:00.017Z
   [junit4]   2> 1082444 INFO  (zkConnectionManagerCallback-269-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1082455 INFO  (jetty-launcher-264-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 1082555 INFO  (zkConnectionManagerCallback-271-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1082583 INFO  (jetty-launcher-264-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 1082605 INFO  (jetty-launcher-264-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:51890/solr
   [junit4]   2> 1082633 INFO  (jetty-launcher-264-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:51890/solr
   [junit4]   2> 1082732 INFO  (zkConnectionManagerCallback-279-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1082749 INFO  (zkConnectionManagerCallback-275-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1082806 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 0x160970bc6d70004, 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> 1082893 INFO  
(zkConnectionManagerCallback-281-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1082975 INFO  
(zkConnectionManagerCallback-283-thread-1-processing-n:127.0.0.1:37391_solr) 
[n:127.0.0.1:37391_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1083315 INFO  (jetty-launcher-264-thread-2) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1083363 INFO  (jetty-launcher-264-thread-2) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:58581_solr
   [junit4]   2> 1083365 INFO  (jetty-launcher-264-thread-2) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.Overseer Overseer 
(id=99245268638564357-127.0.0.1:58581_solr-n_0000000000) starting
   [junit4]   2> 1083540 INFO  (jetty-launcher-264-thread-2) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:58581_solr
   [junit4]   2> 1083566 INFO  
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 1083584 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Adding 
.autoAddReplicas trigger
   [junit4]   2> 1083594 INFO  (jetty-launcher-264-thread-1) 
[n:127.0.0.1:37391_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 1083596 INFO  (jetty-launcher-264-thread-1) 
[n:127.0.0.1:37391_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1083604 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 1
   [junit4]   2> 1083604 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:58581_solr]
   [junit4]   2> 1083604 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 1, lastZnodeVersion -1
   [junit4]   2> 1083604 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 1
   [junit4]   2> 1083605 INFO  (jetty-launcher-264-thread-1) 
[n:127.0.0.1:37391_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:37391_solr
   [junit4]   2> 1083651 INFO  
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 1083735 INFO  
(zkCallback-282-thread-1-processing-n:127.0.0.1:37391_solr) 
[n:127.0.0.1:37391_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 1083755 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 1083771 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 1, lastZnodeVersion 1
   [junit4]   2> 1083787 DEBUG (ScheduledTrigger-572-thread-1) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: 2
   [junit4]   2> 1084297 INFO  (jetty-launcher-264-thread-2) 
[n:127.0.0.1:58581_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_58581.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1084299 INFO  (jetty-launcher-264-thread-1) 
[n:127.0.0.1:37391_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37391.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1084336 INFO  (jetty-launcher-264-thread-2) 
[n:127.0.0.1:58581_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_58581.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1084336 INFO  (jetty-launcher-264-thread-2) 
[n:127.0.0.1:58581_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_58581.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1084359 INFO  (jetty-launcher-264-thread-2) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9D35F5D364F2E795-001/tempDir-001/node2/.
   [junit4]   2> 1084360 INFO  (jetty-launcher-264-thread-1) 
[n:127.0.0.1:37391_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37391.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1084360 INFO  (jetty-launcher-264-thread-1) 
[n:127.0.0.1:37391_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37391.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1084361 INFO  (jetty-launcher-264-thread-1) 
[n:127.0.0.1:37391_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9D35F5D364F2E795-001/tempDir-001/node1/.
   [junit4]   2> 1084711 INFO  (zkConnectionManagerCallback-289-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1084742 INFO  (zkConnectionManagerCallback-293-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1084743 INFO  
(SUITE-TriggerIntegrationTest-seed#[9D35F5D364F2E795]-worker) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 1084744 INFO  
(SUITE-TriggerIntegrationTest-seed#[9D35F5D364F2E795]-worker) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:51890/solr ready
   [junit4]   2> 1084812 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testNodeLostTriggerRestoreState
   [junit4]   2> 1084813 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.c.a.TriggerIntegrationTest /autoscaling.json reset, new znode 
version 2
   [junit4]   2> 1084813 DEBUG 
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 2
   [junit4]   2> 1084813 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 2
   [junit4]   2> 1084821 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeLost markers
   [junit4]   2> 1084822 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 1084822 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 2, lastZnodeVersion 2
   [junit4]   2> 1084890 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 1085158 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@341717a8{/solr,null,AVAILABLE}
   [junit4]   2> 1085159 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.e.j.s.AbstractConnector Started ServerConnector@1ec9d8c0{SSL,[ssl, 
http/1.1]}{127.0.0.1:45734}
   [junit4]   2> 1085159 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.e.j.s.Server Started @1106782ms
   [junit4]   2> 1085159 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=45734}
   [junit4]   2> 1085159 ERROR 
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging 
may be missing or incomplete.
   [junit4]   2> 1085182 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? 
version 7.3.0
   [junit4]   2> 1085182 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on 
port null
   [junit4]   2> 1085182 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 1085182 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-12-27T08:17:02.778Z
   [junit4]   2> 1085212 INFO  (zkConnectionManagerCallback-295-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1085213 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 1085283 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:51890/solr
   [junit4]   2> 1085315 INFO  (zkConnectionManagerCallback-299-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1085363 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 0x160970bc6d7000a, 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> 1085368 INFO  
(zkConnectionManagerCallback-301-thread-1-processing-n:127.0.0.1:45734_solr) 
[n:127.0.0.1:45734_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1085580 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [n:127.0.0.1:45734_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 1085596 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [n:127.0.0.1:45734_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1085612 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [n:127.0.0.1:45734_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:45734_solr
   [junit4]   2> 1085619 INFO  
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
   [junit4]   2> 1085663 INFO  
(zkCallback-282-thread-1-processing-n:127.0.0.1:37391_solr) 
[n:127.0.0.1:37391_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
   [junit4]   2> 1085687 INFO  (zkCallback-292-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 1085695 INFO  
(zkCallback-300-thread-1-processing-n:127.0.0.1:45734_solr) 
[n:127.0.0.1:45734_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
   [junit4]   2> 1085890 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [n:127.0.0.1:45734_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_45734.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1085934 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [n:127.0.0.1:45734_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_45734.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1085934 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [n:127.0.0.1:45734_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_45734.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1085952 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [n:127.0.0.1:45734_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9D35F5D364F2E795-001/tempDir-001/node3/.
   [junit4]   2> 1088572 INFO  (qtp478805029-995) [n:127.0.0.1:37391_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> 1088792 INFO  (qtp709879872-1054) [n:127.0.0.1:45734_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
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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> 1088833 DEBUG (qtp870344181-1006) [n:127.0.0.1:58581_solr    ] 
o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
   [junit4]   2> 1088839 DEBUG 
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 3
   [junit4]   2> 1088850 DEBUG 
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:37391_solr, 127.0.0.1:58581_solr, 127.0.0.1:45734_solr]
   [junit4]   2> 1088850 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 3
   [junit4]   2> 1088851 INFO  
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.TriggerIntegrationTest 
TestTriggerAction init
   [junit4]   2> 1088851 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 1088852 DEBUG (ScheduledTrigger-572-thread-2) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_restore_trigger with currently live nodes: 3
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=2392
   [junit4]   2> 1088859 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 3, lastZnodeVersion 3
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.e.j.s.AbstractConnector Stopped ServerConnector@1ec9d8c0{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=1196719363
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.node, tag=null
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 [    ] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@68f555f5: rootName = 
solr_45734, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@58947e85
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.jvm, tag=null
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@1c1190c0: rootName = 
solr_45734, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@40786644
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 [    ] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.jetty, tag=null
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(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@7492029b: rootName = 
solr_45734, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@5b7e08df
   [junit4]   2> 1089014 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:45734_solr
   [junit4]   2> 1089015 INFO  
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (2)
   [junit4]   2> 1089015 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.cluster, tag=null
   [junit4]   2> 1089016 INFO  
(zkCallback-282-thread-1-processing-n:127.0.0.1:37391_solr) 
[n:127.0.0.1:37391_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (2)
   [junit4]   2> 1089016 INFO  
(zkCallback-300-thread-1-processing-n:127.0.0.1:45734_solr) 
[n:127.0.0.1:45734_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (2)
   [junit4]   2> 1089040 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 
2147483647 transient cores
   [junit4]   2> 1089040 INFO  (zkCallback-292-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
   [junit4]   2> 1089042 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@341717a8{/solr,null,UNAVAILABLE}
   [junit4]   2> 1090600 INFO  (qtp478805029-993) [n:127.0.0.1:37391_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> 1090612 DEBUG (ScheduledTrigger-572-thread-1) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_restore_trigger with currently live nodes: 2
   [junit4]   2> 1090612 DEBUG (ScheduledTrigger-572-thread-1) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.NodeLostTrigger Tracking lost node: 
127.0.0.1:45734_solr
   [junit4]   2> 1090615 INFO  (qtp870344181-1002) [n:127.0.0.1:58581_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> 1090616 DEBUG (qtp478805029-990) [n:127.0.0.1:37391_solr    ] 
o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
   [junit4]   2> 1090616 INFO  (qtp478805029-990) [n:127.0.0.1:37391_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=26
   [junit4]   2> 1090636 DEBUG 
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 4
   [junit4]   2> 1090636 DEBUG 
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:37391_solr, 127.0.0.1:58581_solr]
   [junit4]   2> 1090643 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 4
   [junit4]   2> 1090644 INFO  
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.TriggerIntegrationTest 
TestTriggerAction init
   [junit4]   2> 1090644 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.NodeLostTrigger Adding lost node from 
marker path: 127.0.0.1:45734_solr
   [junit4]   2> 1090644 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 1090645 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 4, lastZnodeVersion 4
   [junit4]   2> 1090645 DEBUG (ScheduledTrigger-572-thread-3) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_restore_trigger with currently live nodes: 2
   [junit4]   2> 1090645 DEBUG (ScheduledTrigger-572-thread-3) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger firing 
registered processor for lost nodes: [127.0.0.1:45734_solr]
   [junit4]   2> 1090651 WARN  (ScheduledTrigger-572-thread-1) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.TriggerBase Exception updating trigger 
state '/autoscaling/triggerState/node_lost_restore_trigger'
   [junit4]   2> java.lang.InterruptedException
   [junit4]   2>        at java.lang.Object.wait(Native Method)
   [junit4]   2>        at java.lang.Object.wait(Object.java:502)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1406)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1325)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$setData$6(SolrZkClient.java:351)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.setData(SolrZkClient.java:351)
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.ZkDistribStateManager.setData(ZkDistribStateManager.java:143)
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.TriggerBase.saveState(TriggerBase.java:205)
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers$ScheduledTrigger.run(ScheduledTriggers.java:575)
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   [junit4]   2>        at 
java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 1090680 DEBUG (ScheduledTrigger-572-thread-3) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.ScheduledTriggers ++++++++ Cooldown 
inactive - processing event: {
   [junit4]   2>   "id":"33ebda85d27eabT4sq1h7tqlz81e665k87eajf5g",
   [junit4]   2>   "source":"node_lost_restore_trigger",
   [junit4]   2>   "eventTime":14614547592806059,
   [junit4]   2>   "eventType":"NODELOST",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[14614547592806059],
   [junit4]   2>     "nodeNames":["127.0.0.1:45734_solr"]}}
   [junit4]   2> 1090715 INFO  (ScheduledTrigger-572-thread-3) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.SystemLogListener Collection .system 
does not exist, disabling logging.
   [junit4]   2> 1090731 DEBUG 
(AutoscalingActionExecutor-573-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.ScheduledTriggers -- processing actions 
for {
   [junit4]   2>   "id":"33ebda85d27eabT4sq1h7tqlz81e665k87eajf5g",
   [junit4]   2>   "source":"node_lost_restore_trigger",
   [junit4]   2>   "eventTime":14614547592806059,
   [junit4]   2>   "eventType":"NODELOST",
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   [junit4]   2>     "_enqueue_time_":14614547628537940,
   [junit4]   2>     "nodeNames":["127.0.0.1:45734_solr"]}}
   [junit4]   2> 1090778 DEBUG 
(AutoscalingActionExecutor-573-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.ScheduledTriggers -- processing took 46 
ms for event id=33ebda85d27eabT4sq1h7tqlz81e665k87eajf5g
   [junit4]   2> 1090783 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[9D35F5D364F2E795])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testNodeLostTriggerRestoreState
   [junit4]   2> 1090876 INFO  
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o.a.s.SolrTestCaseJ4 ###Starting testSetProperties
   [junit4]   2> 1090884 DEBUG 
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 5
   [junit4]   2> 1090884 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 5
   [junit4]   2> 1090884 INFO  
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o.a.s.c.a.TriggerIntegrationTest /autoscaling.json reset, new znode version 5
   [junit4]   2> 1090886 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeLost markers
   [junit4]   2> 1090886 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 1090887 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 5, lastZnodeVersion 5
   [junit4]   2> 1091903 DEBUG 
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.a.ScheduledTriggers Changing value of autoscaling property: 
triggerScheduleDelaySeconds from: 1 to: 4
   [junit4]   2> 1099905 DEBUG 
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.a.ScheduledTriggers Changing value of autoscaling property: 
triggerScheduleDelaySeconds from: 4 to: 1
   [junit4]   2> 1109941 DEBUG 
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.a.ScheduledTriggers Changing value of autoscaling property: 
triggerCorePoolSize from: 4 to: 6
   [junit4]   2> 1119929 DEBUG 
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.a.ScheduledTriggers Changing value of autoscaling property: 
actionThrottlePeriodSeconds from: 5 to: 6
   [junit4]   2> 1119957 DEBUG 
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.a.NodeAddedTrigger Initial livenodes: [127.0.0.1:37391_solr, 
127.0.0.1:58581_solr]
   [junit4]   2> 1119957 DEBUG 
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger y1 instantiated with properties: 
{waitFor=0, actions=[{name=throttler, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$ThrottlingTesterAction}]}
   [junit4]   2> 1119980 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.a.TriggerIntegrationTest TestTriggerAction init
   [junit4]   2> 1119984 DEBUG (ScheduledTrigger-586-thread-5) [    ] 
o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y1
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o.a.s.c.a.NodeAddedTrigger Found livenodes: 2
   [junit4]   2> 1119987 DEBUG 
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.a.NodeAddedTrigger Initial livenodes: [127.0.0.1:37391_solr, 
127.0.0.1:58581_solr]
   [junit4]   2> 1119987 DEBUG 
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger y2 instantiated with properties: 
{waitFor=0, actions=[{name=throttler, 
class=org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$ThrottlingTesterAction}]}
   [junit4]   2> 1119988 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.a.TriggerIntegrationTest TestTriggerAction init
   [junit4]   2> 1119989 DEBUG (ScheduledTrigger-586-thread-6) [    ] 
o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y2
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o.a.s.c.a.NodeAddedTrigger Found livenodes: 2
   [junit4]   2> 1119991 INFO  
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o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 1119993 INFO  
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@2ed9c35c{/solr,null,AVAILABLE}
   [junit4]   2> 1119993 INFO  
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o.e.j.s.AbstractConnector Started ServerConnector@6bb39547{SSL,[ssl, 
http/1.1]}{127.0.0.1:44456}
   [junit4]   2> 1119994 INFO  
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o.e.j.s.Server Started @1141617ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=44456}
   [junit4]   2> 1119994 ERROR 
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o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1119994 INFO  
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
   [junit4]   2> 1119994 INFO  
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1119995 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-12-27T08:17:37.591Z
   [junit4]   2> 1120123 INFO  (zkConnectionManagerCallback-305-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1120124 INFO  
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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=127.0.0.1:51890/solr
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] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1120343 INFO  
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[n:127.0.0.1:44456_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1120659 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) 
[n:127.0.0.1:44456_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 1120700 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) 
[n:127.0.0.1:44456_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1120760 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) 
[n:127.0.0.1:44456_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:44456_solr
   [junit4]   2> 1120784 INFO  
(zkCallback-282-thread-1-processing-n:127.0.0.1:37391_solr) 
[n:127.0.0.1:37391_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
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(zkCallback-310-thread-1-processing-n:127.0.0.1:44456_solr) 
[n:127.0.0.1:44456_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
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o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y1
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o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 1120990 DEBUG (ScheduledTrigger-586-thread-3) [    ] 
o.a.s.c.a.NodeAddedTrigger Tracking new node: 127.0.0.1:44456_solr at time 
14614577938441385
   [junit4]   2> 1120990 DEBUG (ScheduledTrigger-586-thread-3) [    ] 
o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger y1 firing registered processor for 
nodes: [127.0.0.1:44456_solr] added at times [14614577938441385], 
now=14614577938591957
   [junit4]   2> 1120990 DEBUG (ScheduledTrigger-586-thread-3) [    ] 
o.a.s.c.a.ScheduledTriggers ++++++++ Cooldown inactive - processing event: {
   [junit4]   2>   "id":"33ebe1969024a9T4sq1h7tqlz81e665k87eajf5i",
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   [junit4]   2>     "nodeNames":["127.0.0.1:44456_solr"]}}
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o.a.s.c.a.ScheduledTriggers -- processing actions for {
   [junit4]   2>   "id":"33ebe1969024a9T4sq1h7tqlz81e665k87eajf5i",
   [junit4]   2>   "source":"y1",
   [junit4]   2>   "eventTime":14614577938441385,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[14614577938441385],
   [junit4]   2>     "_enqueue_time_":14614577938876538,
   [junit4]   2>     "nodeNames":["127.0.0.1:44456_solr"]}}
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o.a.s.c.a.TriggerIntegrationTest action executed from y1
   [junit4]   2> 1121015 DEBUG (AutoscalingActionExecutor-587-thread-1) [    ] 
o.a.s.c.a.ScheduledTriggers -- processing took 1 ms for event 
id=33ebe1969024a9T4sq1h7tqlz81e665k87eajf5i
   [junit4]   2> 1121059 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) 
[n:127.0.0.1:44456_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_44456.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1121100 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) 
[n:127.0.0.1:44456_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_44456.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1121100 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) 
[n:127.0.0.1:44456_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_44456.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d71953d
   [junit4]   2> 1121115 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) 
[n:127.0.0.1:44456_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_9D35F5D364F2E795-001/tempDir-001/node4/.
   [junit4]   2> 1122008 DEBUG (ScheduledTrigger-586-thread-1) [    ] 
o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y1
   [junit4]   2> 1122008 DEBUG (ScheduledTrigger-586-thread-1) [    ] 
o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 1122008 DEBUG (ScheduledTrigger-586-thread-2) [    ] 
o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y2
   [junit4]   2> 1122008 DEBUG (ScheduledTrigger-586-thread-2) [    ] 
o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 1122009 DEBUG (ScheduledTrigger-586-thread-2) [    ] 
o.a.s.c.a.NodeAddedTrigger Tracking new node: 127.0.0.1:44456_solr at time 
14614578957264354
   [junit4]   2> 1122009 DEBUG (ScheduledTrigger-586-thread-2) [    ] 
o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger y2 firing registered processor for 
nodes: [127.0.0.1:44456_solr] added at times [14614578957264354], 
now=14614578957330904
   [junit4]   2> 1122009 DEBUG (ScheduledTrigger-586-thread-2) [    ] 
o.a.s.c.a.ScheduledTriggers -------- Cooldown period - rejecting event: {
   [junit4]   2>   "id":"33ebe1d34a25e2T4sq1h7tqlz81e665k87eajf5j",
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   [junit4]   2>     "nodeNames":["127.0.0.1:44456_solr"]}}
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o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y1
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o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 1123009 DEBUG (ScheduledTrigger-586-thread-1) [    ] 
o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y2
   [junit4]   2> 1123009 DEBUG (ScheduledTrigger-586-thread-1) [    ] 
o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
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o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger y2 firing registered processor for 
nodes: [127.0.0.1:44456_solr] added at times [14614578957264354], 
now=14614579958274174
   [junit4]   2> 1123010 DEBUG (ScheduledTrigger-586-thread-1) [    ] 
o.a.s.c.a.ScheduledTriggers -------- Cooldown period - rejecting event: {
   [junit4]   2>   "id":"33ebe1d34a25e2T4sq1h7tqlz81e665k87eajf5k",
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   [junit4]   2>     "eventTimes":[14614578957264354],
   [junit4]   2>     "nodeNames":["127.0.0.1:44456_solr"]}}
   [junit4]   2> 1124010 DEBUG (ScheduledTrigger-586-thread-1) [    ] 
o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y1
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o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 1124010 DEBUG (ScheduledTrigger-586-thread-1) [    ] 
o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y2
   [junit4]   2> 1124010 DEBUG (ScheduledTrigger-586-thread-1) [    ] 
o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 1124011 DEBUG (ScheduledTrigger-586-thread-1) [    ] 
o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger y2 firing registered processor for 
nodes: [127.0.0.1:44456_solr] added at times [14614578957264354], 
now=14614580959254165
   [junit4]   2> 1124011 DEBUG (ScheduledTrigger-586-thread-1) [    ] 
o.a.s.c.a.ScheduledTriggers -------- Cooldown period - rejecting event: {
   [junit4]   2>   "id":"33ebe1d34a25e2T4sq1h7tqlz81e665k87eajf5l",
   [junit4]   2>   "source":"y2",
   [junit4]   2>   "eventTime":14614578957264354,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[14614578957264354],
   [junit4]   2>     "nodeNames":["127.0.0.1:44456_solr"]}}
   [junit4]   2> 1125011 DEBUG (ScheduledTrigger-586-thread-5) [    ] 
o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y1
   [junit4]   2> 1125011 DEBUG (ScheduledTrigger-586-thread-5) [    ] 
o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 1125013 DEBUG (ScheduledTrigger-586-thread-5) [    ] 
o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y2
   [junit4]   2> 1125013 DEBUG (ScheduledTrigger-586-thread-5) [    ] 
o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 1125013 DEBUG (ScheduledTrigger-586-thread-5) [    ] 
o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger y2 firing registered processor for 
nodes: [127.0.0.1:44456_solr] added at times [14614578957264354], 
now=14614581962089213
   [junit4]   2> 1125013 DEBUG (ScheduledTrigger-586-thread-5) [    ] 
o.a.s.c.a.ScheduledTriggers -------- Cooldown period - rejecting event: {
   [junit4]   2>   "id":"33ebe1d34a25e2T4sq1h7tqlz81e665k87eajf5m",
   [junit4]   2>   "source":"y2",
   [junit4]   2>   "eventTime":14614578957264354,
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   [junit4]   2>     "nodeNames":["127.0.0.1:44456_solr"]}}
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o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y1
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o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
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o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y2
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o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
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o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger y2 firing registered processor for 
nodes: [127.0.0.1:44456_solr] added at times [14614578957264354], 
now=14614582962422891
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o.a.s.c.a.ScheduledTriggers -------- Cooldown period - rejecting event: {
   [junit4]   2>   "id":"33ebe1d34a25e2T4sq1h7tqlz81e665k87eajf5n",
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   [junit4]   2>     "nodeNames":["127.0.0.1:44456_solr"]}}
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o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y1
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o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
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o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y2
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o.a.s.c.a.NodeAddedTrigger Found livenodes: 3
   [junit4]   2> 1127014 DEBUG (ScheduledTrigger-586-thread-5) [    ] 
o.a.s.c.a.NodeAddedTrigger NodeAddedTrigger y2 firing registered processor for 
nodes: [127.0.0.1:44456_solr] added at times [14614578957264354], 
now=14614583962736898
   [junit4]   2> 1127014 DEBUG (ScheduledTrigger-586-thread-5) [    ] 
o.a.s.c.a.ScheduledTriggers ++++++++ Cooldown inactive - processing event: {
   [junit4]   2>   "id":"33ebe1d34a25e2T4sq1h7tqlz81e665k87eajf5o",
   [junit4]   2>   "source":"y2",
   [junit4]   2>   "eventTime":14614578957264354,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[14614578957264354],
   [junit4]   2>     "nodeNames":["127.0.0.1:44456_solr"]}}
   [junit4]   2> 1127015 DEBUG (AutoscalingActionExecutor-587-thread-1) [    ] 
o.a.s.c.a.ScheduledTriggers -- processing actions for {
   [junit4]   2>   "id":"33ebe1d34a25e2T4sq1h7tqlz81e665k87eajf5o",
   [junit4]   2>   "source":"y2",
   [junit4]   2>   "eventTime":14614578957264354,
   [junit4]   2>   "eventType":"NODEADDED",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[14614578957264354],
   [junit4]   2>     "_enqueue_time_":14614583962895164,
   [junit4]   2>     "nodeNames":["127.0.0.1:44456_solr"]}}
   [junit4]   2> 1127015 INFO  (AutoscalingActionExecutor-587-thread-1) [    ] 
o.a.s.c.a.TriggerIntegrationTest last action at 1514362658609000000 current 
time = 1514362664611000000
   [junit4]   2> real diff: 6002000000
   [junit4]   2>  min diff: 5998000000
   [junit4]   2> 1127015 INFO  (AutoscalingActionExecutor-587-thread-1) [    ] 
o.a.s.c.a.TriggerIntegrationTest action executed from y2
   [junit4]   2> 1127016 DEBUG (AutoscalingActionExecutor-587-thread-1) [    ] 
o.a.s.c.a.ScheduledTriggers -- processing took 1 ms for event 
id=33ebe1d34a25e2T4sq1h7tqlz81e665k87eajf5o
   [junit4]   2> 1127018 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@6bb39547{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
   [junit4]   2> 1127018 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1148199644
   [junit4]   2> 1127019 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 1127020 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@447a706a: rootName = 
solr_44456, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@733ff700
   [junit4]   2> 1127040 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 1127040 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@7b22f564: rootName = 
solr_44456, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@40786644
   [junit4]   2> 1127060 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 1127060 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@15c718f9: rootName = 
solr_44456, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@5b7e08df
   [junit4]   2> 1127062 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:44456_solr
   [junit4]   2> 1127064 INFO  (zkCallback-292-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
   [junit4]   2> 1127064 INFO  
(zkCallback-282-thread-1-processing-n:127.0.0.1:37391_solr) 
[n:127.0.0.1:37391_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (2)
   [junit4]   2> 1127064 INFO  
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (2)
   [junit4]   2> 1127064 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 1127065 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 1128011 DEBUG (ScheduledTrigger-586-thread-2) [    ] 
o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y1
   [junit4]   2> 1128011 DEBUG (ScheduledTrigger-586-thread-2) [    ] 
o.a.s.c.a.NodeAddedTrigger Found livenodes: 2
   [junit4]   2> 1128016 DEBUG (ScheduledTrigger-586-thread-4) [    ] 
o.a.s.c.a.NodeAddedTrigger Running NodeAddedTrigger y2
   [junit4]   2> 1128016 DEBUG (ScheduledTrigger-586-thread-4) [    ] 
o.a.s.c.a.NodeAddedTrigger Found livenodes: 2
   [junit4]   2> 1128572 WARN  
(zkCallback-310-thread-1-processing-n:127.0.0.1:44456_solr) 
[n:127.0.0.1:44456_solr    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, 
but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 1128573 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@2ed9c35c{/solr,null,UNAVAILABLE}
   [junit4]   2> 1128574 INFO  
(TEST-TriggerIntegrationTest.testSetProperties-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testSetProperties
   [junit4]   2> 1128609 INFO  
(TEST-TriggerIntegrationTest.testMetricTrigger-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testMetricTrigger
   [junit4]   2> 1128610 DEBUG 
(zkCallback-280-thread-1-processing-n:127.0.0.1:58581_solr) 
[n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 6
   [junit4]   2> 1128610 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 6
   [junit4]   2> 1128610 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeLost markers
   [junit4]   2> 1128610 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 1128610 DEBUG 
(OverseerAutoScalingTriggerThread-99245268638564357-127.0.0.1:58581_solr-n_0000000000)
 [n:127.0.0.1:58581_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 6, lastZnodeVersion 6
   [junit4]   2> 1128610 INFO  
(TEST-TriggerIntegrationTest.testMetricTrigger-seed#[9D35F5D364F2E795]) [    ] 
o.a.s.c.a.TriggerIntegrationTest /autoscaling.json reset, new znode version 6
   [junit4]   2> 1128615 INFO  
(TEST-TriggerIntegrationTest.testMetricTrigger-seed#[9D35F5D364F2E795]) [    ] 
o.e.

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

ve/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptor-kerberos-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-admin-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-authn-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-authz-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-changelog-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-collective-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-event-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-exception-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-journal-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-normalization-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-operational-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-referral-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-schema-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-subtree-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-interceptors-trigger-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-jdbm-partition-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-jdbm1-2.0.0-M2.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-kerberos-codec-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-ldif-partition-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-mavibot-partition-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-protocol-kerberos-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-protocol-ldap-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-protocol-shared-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/apacheds-xdbm-partition-2.0.0-M15.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/api-all-1.0.0-M20.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/bcprov-jdk15on-1.54.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/byte-buddy-1.6.2.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/commons-collections-3.2.2.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/commons-math3-3.6.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/ehcache-core-2.4.4.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/hadoop-common-2.7.4-tests.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/hadoop-hdfs-2.7.4-tests.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/hadoop-minikdc-2.7.4.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/htrace-core-3.2.0-incubating.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/jersey-core-1.9.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/jersey-server-1.9.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/jetty-6.1.26.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/jetty-sslengine-6.1.26.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/jetty-util-6.1.26.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/mina-core-2.0.0-M5.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/mockito-core-2.6.2.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/netty-all-4.0.36.Final.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/core/test-lib/objenesis-2.5.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/lucene/build/analysis/icu/lucene-analyzers-icu-7.3.0-SNAPSHOT.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/contrib/solr-analysis-extras/classes/java:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/lucene/build/queryparser/classes/test:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/lucene/build/backward-codecs/classes/test:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/contrib/analysis-extras/lib/icu4j-59.1.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-launcher.jar:/x1/jenkins/.ant/lib/ivy-2.4.0.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-junit.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-log4j.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-junit4.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-jai.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-javamail.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-bsf.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-commons-net.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-antlr.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-jsch.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-oro.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-commons-logging.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-netrexx.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-testutil.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-jdepend.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-bcel.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-xalan2.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-resolver.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-jmf.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-apache-regexp.jar:/home/jenkins/tools/ant/apache-ant-1.8.4/lib/ant-swing.jar:/usr/local/asfpackages/java/jdk1.8.0_144/lib/tools.jar:/x1/jenkins/.ivy2/cache/com.carrotsearch.randomizedtesting/junit4-ant/jars/junit4-ant-2.5.3.jar
 com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe -eventsfile 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/temp/junit4-J2-20171227_075835_5013281384929890619867.events
 
@/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/temp/junit4-J2-20171227_075835_5018313492710084931902.suites
 -stdin
   [junit4] ERROR: JVM J2 ended with an exception: Forked process returned with 
error code: 1. Very likely a JVM crash.  See process stdout at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/temp/junit4-J2-20171227_075835_501528991852831503495.sysout
 See process stderr at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/temp/junit4-J2-20171227_075835_5011608828210829108851.syserr
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4.executeSlave(JUnit4.java:1519)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4.access$000(JUnit4.java:126)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4$2.call(JUnit4.java:982)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4$2.call(JUnit4.java:979)
   [junit4]     at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]     at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]     at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]     at java.lang.Thread.run(Thread.java:748)

BUILD FAILED
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/build.xml:835: The 
following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/build.xml:779: The 
following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/build.xml:59: The 
following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build.xml:262: 
The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/common-build.xml:556:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/lucene/common-build.xml:1512:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/lucene/common-build.xml:1038:
 At least one slave process threw an exception, first: Forked process returned 
with error code: 1. Very likely a JVM crash.  See process stdout at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/temp/junit4-J0-20171227_075835_4971223187809390159093.sysout
 See process stderr at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/temp/junit4-J0-20171227_075835_4971645721687046781758.syserr

Total time: 313 minutes 39 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
[Fast Archiver] No artifacts from Lucene-Solr-Tests-7.x #294 to compare, so 
performing full copy of artifacts
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
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