This is a strange failure. The logs are full of messages "invalid API
spec:" which is a misleading message. The message is logged if the
call to 
ValidatingJsonMap.class.getClassLoader().getResourceAsStream(resourceName);
returns a null input stream. I'll fix the message but I am not sure
why the call failed. I looked through the last two mac os failures and
I don't see this exception. Does anyone have any ideas?

On Thu, Jan 25, 2018 at 7:53 PM, Policeman Jenkins Server
<jenk...@thetaphi.de> wrote:
> Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-MacOSX/4407/
> Java: 64bit/jdk1.8.0 -XX:+UseCompressedOops -XX:+UseSerialGC
>
> 8 tests failed.
> FAILED:  
> org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.testSpecificConfigsets
>
> Error Message:
> KeeperErrorCode = NoNode for /collections/withconfigset2
>
> Stack Trace:
> org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = 
> NoNode for /collections/withconfigset2
>         at 
> __randomizedtesting.SeedInfo.seed([7E797DEAF831E61F:530732B00F155C13]:0)
>         at 
> org.apache.zookeeper.KeeperException.create(KeeperException.java:111)
>         at 
> org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
>         at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1212)
>         at 
> org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:339)
>         at 
> org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
>         at 
> org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:339)
>         at 
> org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.testSpecificConfigsets(CollectionsAPIDistributedZkTest.java:373)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>         at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:498)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
>         at 
> com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
>         at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>         at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>         at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>         at java.lang.Thread.run(Thread.java:748)
>
>
> FAILED:  
> org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.testCollectionReload
>
> Error Message:
> Could not find collection : reloaded_collection
>
> Stack Trace:
> org.apache.solr.common.SolrException: Could not find collection : 
> reloaded_collection
>         at 
> __randomizedtesting.SeedInfo.seed([7E797DEAF831E61F:7FC051D42DBE4980]:0)
>         at 
> org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:118)
>         at 
> org.apache.solr.cloud.SolrCloudTestCase.getCollectionState(SolrCloudTestCase.java:247)
>         at 
> org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.collectStartTimes(CollectionsAPIDistributedZkTest.java:550)
>         at 
> org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.testCollectionReload(CollectionsAPIDistributedZkTest.java:491)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>         at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:498)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
>         at 
> com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
>         at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>         at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>         at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>         at java.lang.Thread.run(Thread.java:748)
>
>
> FAILED:  
> org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.deletePartiallyCreatedCollection
>
> Error Message:
> Error from server at http://127.0.0.1:63452/solr: ADDREPLICA failed to create 
> replica
>
> Stack Trace:
> org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
> from server at http://127.0.0.1:63452/solr: ADDREPLICA failed to create 
> replica
>         at 
> __randomizedtesting.SeedInfo.seed([7E797DEAF831E61F:54F9110F4FEBC6D7]:0)
>         at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:643)
>         at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
>         at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
>         at 
> org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
>         at 
> org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
>         at 
> org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1104)
>         at 
> org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:884)
>         at 
> org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:817)
>         at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
>         at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
>         at 
> org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.deletePartiallyCreatedCollection(CollectionsAPIDistributedZkTest.java:170)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>         at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:498)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
>         at 
> com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
>         at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>         at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>         at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>         at java.lang.Thread.run(Thread.java:748)
>
>
> FAILED:  
> org.apache.solr.cloud.api.collections.CustomCollectionTest.testRouteFieldForImplicitRouter
>
> Error Message:
> Collection not found: withShardField
>
> Stack Trace:
> org.apache.solr.common.SolrException: Collection not found: withShardField
>         at 
> __randomizedtesting.SeedInfo.seed([7E797DEAF831E61F:2B29957854C829EF]:0)
>         at 
> org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:851)
>         at 
> org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:817)
>         at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
>         at 
> org.apache.solr.client.solrj.request.UpdateRequest.commit(UpdateRequest.java:233)
>         at 
> org.apache.solr.cloud.api.collections.CustomCollectionTest.testRouteFieldForImplicitRouter(CustomCollectionTest.java:142)
>         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.AutoAddReplicasPlanActionTest.testSimple
>
> Error Message:
>
>
> Stack Trace:
> java.lang.NullPointerException
>         at 
> __randomizedtesting.SeedInfo.seed([7E797DEAF831E61F:46CA5914DFC232CE]:0)
>         at 
> org.apache.solr.client.solrj.embedded.JettySolrRunner.getNodeName(JettySolrRunner.java:345)
>         at 
> org.apache.solr.cloud.autoscaling.AutoAddReplicasPlanActionTest.testSimple(AutoAddReplicasPlanActionTest.java:65)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>         at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:498)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
>         at 
> com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
>         at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>         at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>         at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>         at java.lang.Thread.run(Thread.java:748)
>
>
> FAILED:  
> junit.framework.TestSuite.org.apache.solr.cloud.autoscaling.AutoAddReplicasPlanActionTest
>
> Error Message:
> 10 threads leaked from SUITE scope at 
> org.apache.solr.cloud.autoscaling.AutoAddReplicasPlanActionTest:     1) 
> Thread[id=25475, name=Connection evictor, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> java.lang.Thread.sleep(Native Method)         at 
> org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
>          at java.lang.Thread.run(Thread.java:748)    2) Thread[id=25489, 
> name=jetty-launcher-5573-thread-2-SendThread(127.0.0.1:63752), 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]         at 
> java.lang.Thread.sleep(Native Method)         at 
> org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
>          at 
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)  
>        at 
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)    3) 
> Thread[id=25523, name=zkCallback-5597-thread-4, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)        
>  at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>          at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>          at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
> at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) 
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)    4) Thread[id=25493, 
> name=zkConnectionManagerCallback-5598-thread-1, state=WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at 
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>          at 
> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)   
>       at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) 
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)    5) Thread[id=25490, 
> name=jetty-launcher-5573-thread-2-EventThread, state=WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at 
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>          at 
> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)   
>       at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:501) 
>    6) Thread[id=25495, name=zkCallback-5597-thread-1, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)        
>  at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>          at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>          at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
> at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) 
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)    7) Thread[id=25470, 
> name=Connection evictor, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> java.lang.Thread.sleep(Native Method)         at 
> org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
>          at java.lang.Thread.run(Thread.java:748)    8) Thread[id=25522, 
> name=zkCallback-5597-thread-3, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)        
>  at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>          at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>          at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
> at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) 
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)    9) Thread[id=25524, 
> name=zkCallback-5597-thread-5, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)        
>  at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>          at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>          at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
> at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) 
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)   10) Thread[id=25521, 
> name=zkCallback-5597-thread-2-processing-n:127.0.0.1:63757_solr, 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]         at 
> java.lang.Thread.sleep(Native Method)         at 
> org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:111) 
>         at 
> org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:70)
>          at 
> org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:494)     
>     at 
> org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:437)     
>     at 
> org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:424)     
>     at 
> org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:788)
>          at 
> org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)
>          at 
> org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)  
>        at 
> org.apache.solr.cloud.LeaderElector.access$200(LeaderElector.java:56)         
> at 
> org.apache.solr.cloud.LeaderElector$ElectionWatcher.process(LeaderElector.java:348)
>          at 
> org.apache.solr.common.cloud.SolrZkClient$1.lambda$process$1(SolrZkClient.java:268)
>          at 
> org.apache.solr.common.cloud.SolrZkClient$1$$Lambda$231/1095815815.run(Unknown
>  Source)         at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)       
>   at java.util.concurrent.FutureTask.run(FutureTask.java:266)         at 
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
>          at 
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$114/259134832.run(Unknown
>  Source)         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.ThreadLeakError: 10 threads leaked from 
> SUITE scope at 
> org.apache.solr.cloud.autoscaling.AutoAddReplicasPlanActionTest:
>    1) Thread[id=25475, name=Connection evictor, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>         at java.lang.Thread.sleep(Native Method)
>         at 
> org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
>         at java.lang.Thread.run(Thread.java:748)
>    2) Thread[id=25489, 
> name=jetty-launcher-5573-thread-2-SendThread(127.0.0.1:63752), 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>         at java.lang.Thread.sleep(Native Method)
>         at 
> org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
>         at 
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
>         at 
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
>    3) Thread[id=25523, name=zkCallback-5597-thread-4, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>    4) Thread[id=25493, name=zkConnectionManagerCallback-5598-thread-1, 
> state=WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>         at 
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>         at 
> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>    5) Thread[id=25490, name=jetty-launcher-5573-thread-2-EventThread, 
> state=WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>         at 
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>         at 
> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>         at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:501)
>    6) Thread[id=25495, name=zkCallback-5597-thread-1, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>    7) Thread[id=25470, name=Connection evictor, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>         at java.lang.Thread.sleep(Native Method)
>         at 
> org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
>         at java.lang.Thread.run(Thread.java:748)
>    8) Thread[id=25522, name=zkCallback-5597-thread-3, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>    9) Thread[id=25524, name=zkCallback-5597-thread-5, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>   10) Thread[id=25521, 
> name=zkCallback-5597-thread-2-processing-n:127.0.0.1:63757_solr, 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>         at java.lang.Thread.sleep(Native Method)
>         at 
> org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:111)
>         at 
> org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:70)
>         at 
> org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:494)
>         at 
> org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:437)
>         at 
> org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:424)
>         at 
> org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:788)
>         at 
> org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)
>         at 
> org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)
>         at 
> org.apache.solr.cloud.LeaderElector.access$200(LeaderElector.java:56)
>         at 
> org.apache.solr.cloud.LeaderElector$ElectionWatcher.process(LeaderElector.java:348)
>         at 
> org.apache.solr.common.cloud.SolrZkClient$1.lambda$process$1(SolrZkClient.java:268)
>         at 
> org.apache.solr.common.cloud.SolrZkClient$1$$Lambda$231/1095815815.run(Unknown
>  Source)
>         at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>         at 
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
>         at 
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$114/259134832.run(Unknown
>  Source)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>         at __randomizedtesting.SeedInfo.seed([7E797DEAF831E61F]:0)
>
>
> FAILED:  
> junit.framework.TestSuite.org.apache.solr.cloud.autoscaling.AutoAddReplicasPlanActionTest
>
> Error Message:
> There are still zombie threads that couldn't be terminated:    1) 
> Thread[id=25489, 
> name=jetty-launcher-5573-thread-2-SendThread(127.0.0.1:63752), 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]         at 
> java.lang.Thread.sleep(Native Method)         at 
> org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
>          at 
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)  
>        at 
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)    2) 
> Thread[id=25523, name=zkCallback-5597-thread-4, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)        
>  at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>          at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>          at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
> at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) 
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)    3) Thread[id=25493, 
> name=zkConnectionManagerCallback-5598-thread-1, state=WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at 
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>          at 
> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)   
>       at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) 
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)    4) Thread[id=25495, 
> name=zkCallback-5597-thread-1, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)        
>  at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>          at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>          at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
> at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) 
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)    5) Thread[id=25522, 
> name=zkCallback-5597-thread-3, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)        
>  at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>          at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>          at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
> at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) 
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)    6) Thread[id=25524, 
> name=zkCallback-5597-thread-5, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)        
>  at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>          at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>          at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
> at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) 
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)    7) Thread[id=25521, 
> name=zkCallback-5597-thread-2, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]         at 
> sun.misc.Unsafe.park(Native Method)         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)        
>  at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>          at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>          at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         
> at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) 
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>          at java.lang.Thread.run(Thread.java:748)
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
> threads that couldn't be terminated:
>    1) Thread[id=25489, 
> name=jetty-launcher-5573-thread-2-SendThread(127.0.0.1:63752), 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>         at java.lang.Thread.sleep(Native Method)
>         at 
> org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
>         at 
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
>         at 
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
>    2) Thread[id=25523, name=zkCallback-5597-thread-4, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>    3) Thread[id=25493, name=zkConnectionManagerCallback-5598-thread-1, 
> state=WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>         at 
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>         at 
> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>    4) Thread[id=25495, name=zkCallback-5597-thread-1, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>    5) Thread[id=25522, name=zkCallback-5597-thread-3, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>    6) Thread[id=25524, name=zkCallback-5597-thread-5, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>    7) Thread[id=25521, name=zkCallback-5597-thread-2, state=TIMED_WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>         at sun.misc.Unsafe.park(Native Method)
>         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>         at java.lang.Thread.run(Thread.java:748)
>         at __randomizedtesting.SeedInfo.seed([7E797DEAF831E61F]:0)
>
>
> FAILED:  
> org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testMetricTrigger
>
> Error Message:
>
>
> Stack Trace:
> java.lang.NullPointerException
>         at 
> __randomizedtesting.SeedInfo.seed([7E797DEAF831E61F:C4754A65A7D93050]:0)
>         at 
> org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testMetricTrigger(TriggerIntegrationTest.java:1565)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>         at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:498)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
>         at 
> com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
>         at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>         at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>         at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>         at java.lang.Thread.run(Thread.java:748)
>
>
>
>
> Build Log:
> [...truncated 11654 lines...]
>    [junit4] Suite: org.apache.solr.cloud.autoscaling.TriggerIntegrationTest
>    [junit4]   2> Creating dataDir: 
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_7E797DEAF831E61F-001/init-core-data-001
>    [junit4]   2> 16244 WARN  
> (SUITE-TriggerIntegrationTest-seed#[7E797DEAF831E61F]-worker) [    ] 
> o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=1 numCloses=1
>    [junit4]   2> 16244 INFO  
> (SUITE-TriggerIntegrationTest-seed#[7E797DEAF831E61F]-worker) [    ] 
> o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
> w/NUMERIC_DOCVALUES_SYSPROP=false
>    [junit4]   2> 16249 INFO  
> (SUITE-TriggerIntegrationTest-seed#[7E797DEAF831E61F]-worker) [    ] 
> o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
> @org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, 
> clientAuth=NaN) w/ MAC_OS_X supressed clientAuth
>    [junit4]   2> 16249 INFO  
> (SUITE-TriggerIntegrationTest-seed#[7E797DEAF831E61F]-worker) [    ] 
> o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
> test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
>    [junit4]   2> 16252 INFO  
> (SUITE-TriggerIntegrationTest-seed#[7E797DEAF831E61F]-worker) [    ] 
> o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_7E797DEAF831E61F-001/tempDir-001
>    [junit4]   2> 16267 INFO  
> (SUITE-TriggerIntegrationTest-seed#[7E797DEAF831E61F]-worker) [    ] 
> o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
>    [junit4]   2> 16270 INFO  (Thread-14) [    ] o.a.s.c.ZkTestServer client 
> port:0.0.0.0/0.0.0.0:0
>    [junit4]   2> 16270 INFO  (Thread-14) [    ] o.a.s.c.ZkTestServer Starting 
> server
>    [junit4]   2> 16481 INFO  
> (SUITE-TriggerIntegrationTest-seed#[7E797DEAF831E61F]-worker) [    ] 
> o.a.s.c.ZkTestServer start zk server on port:53024
>    [junit4]   2> 16566 ERROR (Thread-14) [    ] 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> 16670 INFO  (zkConnectionManagerCallback-10-thread-1) [    ] 
> o.a.s.c.c.ConnectionManager zkClient has connected
>    [junit4]   2> 16754 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
> 2017-11-22T05:27:37+08:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
>    [junit4]   2> 16755 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
> 2017-11-22T05:27:37+08:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
>    [junit4]   2> 16757 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.e.j.s.session DefaultSessionIdManager workerName=node0
>    [junit4]   2> 16757 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.e.j.s.session DefaultSessionIdManager workerName=node0
>    [junit4]   2> 16757 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.e.j.s.session No SessionScavenger set, using defaults
>    [junit4]   2> 16757 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.e.j.s.session Scavenging every 660000ms
>    [junit4]   2> 16757 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.e.j.s.session No SessionScavenger set, using defaults
>    [junit4]   2> 16757 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.e.j.s.session Scavenging every 660000ms
>    [junit4]   2> 16758 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.e.j.s.h.ContextHandler Started 
> o.e.j.s.ServletContextHandler@d63a739{/solr,null,AVAILABLE}
>    [junit4]   2> 16758 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.e.j.s.h.ContextHandler Started 
> o.e.j.s.ServletContextHandler@1257398a{/solr,null,AVAILABLE}
>    [junit4]   2> 16760 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.e.j.s.AbstractConnector Started 
> ServerConnector@356cfda{HTTP/1.1,[http/1.1]}{127.0.0.1:53029}
>    [junit4]   2> 16761 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.e.j.s.Server Started @20200ms
>    [junit4]   2> 16760 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.e.j.s.AbstractConnector Started 
> ServerConnector@1e6e5b7a{HTTP/1.1,[http/1.1]}{127.0.0.1:53028}
>    [junit4]   2> 16761 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.e.j.s.Server Started @20200ms
>    [junit4]   2> 16761 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
> hostPort=53029}
>    [junit4]   2> 16761 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
> hostPort=53028}
>    [junit4]   2> 16761 ERROR (jetty-launcher-7-thread-1) [    ] 
> o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
> missing or incomplete.
>    [junit4]   2> 16761 ERROR (jetty-launcher-7-thread-2) [    ] 
> o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
> missing or incomplete.
>    [junit4]   2> 16762 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
> 8.0.0
>    [junit4]   2> 16762 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port 
> null
>    [junit4]   2> 16762 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
>    [junit4]   2> 16762 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
> 2018-01-25T13:19:30.715Z
>    [junit4]   2> 16762 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
> 8.0.0
>    [junit4]   2> 16762 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port 
> null
>    [junit4]   2> 16762 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
>    [junit4]   2> 16762 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
> 2018-01-25T13:19:30.715Z
>    [junit4]   2> 16762 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.a.s.c.SolrResourceLoader solr home defaulted to 'solr/' (could not find 
> system property or JNDI)
>    [junit4]   2> 16766 INFO  (zkConnectionManagerCallback-13-thread-1) [    ] 
> o.a.s.c.c.ConnectionManager zkClient has connected
>    [junit4]   2> 16767 INFO  (zkConnectionManagerCallback-14-thread-1) [    ] 
> o.a.s.c.c.ConnectionManager zkClient has connected
>    [junit4]   2> 16769 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
>    [junit4]   2> 16769 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
>    [junit4]   2> 16796 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 0x1612d7928310002, 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> 16800 INFO  (jetty-launcher-7-thread-2) [    ] 
> o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:53024/solr
>    [junit4]   2> 16800 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 0x1612d7928310001, 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> 16804 INFO  (jetty-launcher-7-thread-1) [    ] 
> o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:53024/solr
>    [junit4]   2> 16842 INFO  (zkConnectionManagerCallback-20-thread-1) [    ] 
> o.a.s.c.c.ConnectionManager zkClient has connected
>    [junit4]   2> 16849 INFO  (zkConnectionManagerCallback-22-thread-1) [    ] 
> o.a.s.c.c.ConnectionManager zkClient has connected
>    [junit4]   2> 16853 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 0x1612d7928310004, likely client has closed socket
>    [junit4]   2>        at 
> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
>    [junit4]   2>        at 
> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
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> connected
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> connected
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> (id=99410665167454214-127.0.0.1:53029_solr-n_0000000000) starting
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> ZooKeeper... (1) -> (2)
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> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
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>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
> [127.0.0.1:53029_solr, 127.0.0.1:53028_solr]
>    [junit4]   2> 18329 DEBUG 
> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
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> NodeLostTrigger: .auto_add_replicas with currently live nodes: 2
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> 'solr_53028.solr.node' (registry 'solr.node') enabled at server: 
> com.sun.jmx.mbeanserver.JmxMBeanServer@752cda5c
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> 'solr_53029.solr.node' (registry 'solr.node') enabled at server: 
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> 'solr_53028.solr.jvm' (registry 'solr.jvm') enabled at server: 
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> 'solr_53028.solr.jetty' (registry 'solr.jetty') enabled at server: 
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> 'solr_53029.solr.jvm' (registry 'solr.jvm') enabled at server: 
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> 'solr_53029.solr.jetty' (registry 'solr.jetty') enabled at server: 
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>    [junit4]   2> 18577 INFO  (jetty-launcher-7-thread-2) 
> [n:127.0.0.1:53028_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
> definitions underneath 
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_7E797DEAF831E61F-001/tempDir-001/node2/.
>    [junit4]   2> 18581 INFO  (jetty-launcher-7-thread-1) 
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> definitions underneath 
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_7E797DEAF831E61F-001/tempDir-001/node1/.
>    [junit4]   2> 18697 INFO  (zkConnectionManagerCallback-32-thread-1) [    ] 
> o.a.s.c.c.ConnectionManager zkClient has connected
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> o.a.s.c.c.ConnectionManager zkClient has connected
>    [junit4]   2> 18707 INFO  
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> o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
>    [junit4]   2> 18709 INFO  
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> o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:53024/solr ready
>    [junit4]   2> 18727 INFO  
> (TEST-TriggerIntegrationTest.testNodeLostTrigger-seed#[7E797DEAF831E61F]) [   
>  ] o.a.s.SolrTestCaseJ4 ###Starting testNodeLostTrigger
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>  ] o.a.s.c.a.TriggerIntegrationTest /autoscaling.json reset, new znode 
> version 2
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> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
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>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
> znodeVersion 2, lastZnodeVersion 2
>    [junit4]   2> 18747 INFO  (qtp657754392-72) [n:127.0.0.1:53028_solr    ] 
> o.a.s.h.a.CollectionsHandler Invoked Collection Action :overseerstatus with 
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>    [junit4]   2> 18777 INFO  (qtp657754392-72) [n:127.0.0.1:53028_solr    ] 
> o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
> params={action=OVERSEERSTATUS&wt=javabin&version=2} status=0 QTime=30
>    [junit4]   2> 18873 INFO  (qtp657754392-76) [n:127.0.0.1:53028_solr    ] 
> o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
> params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
>  status=0 QTime=10
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> o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
> params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
>  status=0 QTime=0
>    [junit4]   2> 18877 DEBUG (qtp1778631180-66) [n:127.0.0.1:53029_solr    ] 
> o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
>    [junit4]   2> 18878 INFO  (qtp1778631180-66) [n:127.0.0.1:53029_solr    ] 
> o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
> params={wt=javabin&version=2} status=0 QTime=65
>    [junit4]   2> 18879 DEBUG 
> (zkCallback-25-thread-1-processing-n:127.0.0.1:53029_solr) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
> /autoscaling.json with znode version 3
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> (zkCallback-25-thread-1-processing-n:127.0.0.1:53029_solr) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
> [127.0.0.1:53029_solr, 127.0.0.1:53028_solr]
>    [junit4]   2> 18880 DEBUG 
> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread Processed 
> trigger updates upto znodeVersion 3
>    [junit4]   2> 18883 INFO  
> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.TriggerIntegrationTest 
> TestTriggerAction init
>    [junit4]   2> 18883 DEBUG 
> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
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> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
> znodeVersion 3, lastZnodeVersion 3
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> NodeLostTrigger: node_lost_trigger with currently live nodes: 2
>    [junit4]   2> 18884 INFO  
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>  ] o.e.j.s.AbstractConnector Stopped 
> ServerConnector@1e6e5b7a{HTTP/1.1,[http/1.1]}{127.0.0.1:0}
>    [junit4]   2> 18885 INFO  
> (TEST-TriggerIntegrationTest.testNodeLostTrigger-seed#[7E797DEAF831E61F]) [   
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>  ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
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> solr_53028, domain = solr.node, service url = null, agent id = null] for 
> registry solr.node / com.codahale.metrics.MetricRegistry@1fb41f0a
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> registry solr.jvm / com.codahale.metrics.MetricRegistry@43d06aba
>    [junit4]   2> 18900 INFO  
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>  ] o.a.s.m.SolrMetricManager Closing metric reporters for 
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> registry solr.jetty / com.codahale.metrics.MetricRegistry@2116ae4f
>    [junit4]   2> 18903 INFO  
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>  ] o.a.s.c.ZkController Remove node as live in 
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>    [junit4]   2> 18904 INFO  
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> registry=solr.cluster, tag=null
>    [junit4]   2> 18904 INFO  
> (zkCallback-25-thread-1-processing-n:127.0.0.1:53029_solr) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
> ZooKeeper... (2) -> (1)
>    [junit4]   2> 18905 INFO  (zkCallback-35-thread-1) [    ] 
> o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
>    [junit4]   2> 18904 INFO  
> (zkCallback-23-thread-1-processing-n:127.0.0.1:53028_solr) 
> [n:127.0.0.1:53028_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
> ZooKeeper... (2) -> (1)
>    [junit4]   2> 18905 INFO  
> (TEST-TriggerIntegrationTest.testNodeLostTrigger-seed#[7E797DEAF831E61F]) [   
>  ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 
> 2147483647 transient cores
>    [junit4]   2> 18907 INFO  
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>  ] o.e.j.s.h.ContextHandler Stopped 
> o.e.j.s.ServletContextHandler@d63a739{/solr,null,UNAVAILABLE}
>    [junit4]   2> 18908 INFO  
> (TEST-TriggerIntegrationTest.testNodeLostTrigger-seed#[7E797DEAF831E61F]) [   
>  ] o.e.j.s.session Stopped scavenging
>    [junit4]   2> 19897 DEBUG (ScheduledTrigger-48-thread-2) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.NodeLostTrigger Running 
> NodeLostTrigger: node_lost_trigger with currently live nodes: 1
>    [junit4]   2> 19897 DEBUG (ScheduledTrigger-48-thread-2) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.NodeLostTrigger Tracking lost node: 
> 127.0.0.1:53028_solr
>    [junit4]   2> 20771 INFO  
> (OverseerCollectionConfigSetProcessor-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
> /overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
> have disconnected from ZooKeeper
>    [junit4]   2> 20900 DEBUG (ScheduledTrigger-48-thread-2) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.NodeLostTrigger Running 
> NodeLostTrigger: node_lost_trigger with currently live nodes: 1
>    [junit4]   2> 21901 DEBUG (ScheduledTrigger-48-thread-2) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.NodeLostTrigger Running 
> NodeLostTrigger: node_lost_trigger with currently live nodes: 1
>    [junit4]   2> 22902 DEBUG (ScheduledTrigger-48-thread-2) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.NodeLostTrigger Running 
> NodeLostTrigger: node_lost_trigger with currently live nodes: 1
>    [junit4]   2> 22902 DEBUG (ScheduledTrigger-48-thread-2) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.NodeLostTrigger NodeLostTrigger firing 
> registered processor for lost nodes: [127.0.0.1:53028_solr]
>    [junit4]   2> 22905 DEBUG (ScheduledTrigger-48-thread-2) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.ScheduledTriggers ++++++++ Cooldown 
> inactive - processing event: {
>    [junit4]   2>   "id":"215c6a28112b6Tztlufkk2v8h7oh4p3og9272t",
>    [junit4]   2>   "source":"node_lost_trigger",
>    [junit4]   2>   "eventTime":586892827497142,
>    [junit4]   2>   "eventType":"NODELOST",
>    [junit4]   2>   "properties":{
>    [junit4]   2>     "eventTimes":[586892827497142],
>    [junit4]   2>     "nodeNames":["127.0.0.1:53028_solr"]}}
>    [junit4]   2> 22905 DEBUG (ScheduledTrigger-48-thread-2) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.ScheduledTriggers Pausing all 
> triggers: [node_lost_trigger]
>    [junit4]   2> 22910 INFO  (ScheduledTrigger-48-thread-2) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.SystemLogListener Collection .system 
> does not exist, disabling logging.
>    [junit4]   2> 22912 DEBUG 
> (AutoscalingActionExecutor-49-thread-1-processing-n:127.0.0.1:53029_solr) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.ScheduledTriggers -- processing 
> actions for {
>    [junit4]   2>   "id":"215c6a28112b6Tztlufkk2v8h7oh4p3og9272t",
>    [junit4]   2>   "source":"node_lost_trigger",
>    [junit4]   2>   "eventTime":586892827497142,
>    [junit4]   2>   "eventType":"NODELOST",
>    [junit4]   2>   "properties":{
>    [junit4]   2>     "eventTimes":[586892827497142],
>    [junit4]   2>     "_enqueue_time_":586895836278162,
>    [junit4]   2>     "nodeNames":["127.0.0.1:53028_solr"]}}
>    [junit4]   2> 22917 DEBUG 
> (AutoscalingActionExecutor-49-thread-1-processing-n:127.0.0.1:53029_solr) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.ScheduledTriggers Resuming trigger: 
> node_lost_trigger after 5000ms
>    [junit4]   2> 22917 DEBUG 
> (AutoscalingActionExecutor-49-thread-1-processing-n:127.0.0.1:53029_solr) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.ScheduledTriggers -- processing took 6 
> ms for event id=215c6a28112b6Tztlufkk2v8h7oh4p3og9272t
>    [junit4]   2> 22928 INFO  (qtp1778631180-70) [n:127.0.0.1:53029_solr    ] 
> o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
> params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
>  status=0 QTime=7
>    [junit4]   2> 22929 DEBUG (qtp1778631180-68) [n:127.0.0.1:53029_solr    ] 
> o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
>    [junit4]   2> 22930 INFO  (qtp1778631180-68) [n:127.0.0.1:53029_solr    ] 
> o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
> params={wt=javabin&version=2} status=0 QTime=12
>    [junit4]   2> 22931 DEBUG 
> (zkCallback-25-thread-1-processing-n:127.0.0.1:53029_solr) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
> /autoscaling.json with znode version 4
>    [junit4]   2> 22931 DEBUG 
> (zkCallback-25-thread-1-processing-n:127.0.0.1:53029_solr) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
> [127.0.0.1:53029_solr]
>    [junit4]   2> 22932 DEBUG 
> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread Processed 
> trigger updates upto znodeVersion 4
>    [junit4]   2> 22932 DEBUG 
> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
> nodeAdded markers
>    [junit4]   2> 22933 DEBUG 
> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
> znodeVersion 4, lastZnodeVersion 4
>    [junit4]   2> 24933 INFO  
> (TEST-TriggerIntegrationTest.testNodeLostTrigger-seed#[7E797DEAF831E61F]) [   
>  ] o.a.s.SolrTestCaseJ4 ###Ending testNodeLostTrigger
>    [junit4]   2> 24941 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.a.s.SolrTestCaseJ4 ###Starting testContinueTriggersOnOverseerRestart
>    [junit4]   2> 24943 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.a.s.c.a.TriggerIntegrationTest /autoscaling.json reset, new znode 
> version 5
>    [junit4]   2> 24944 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
> 2017-11-22T05:27:37+08:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
>    [junit4]   2> 24945 DEBUG 
> (zkCallback-25-thread-1-processing-n:127.0.0.1:53029_solr) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
> /autoscaling.json with znode version 5
>    [junit4]   2> 24945 DEBUG 
> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread Processed 
> trigger updates upto znodeVersion 5
>    [junit4]   2> 24946 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.e.j.s.session DefaultSessionIdManager workerName=node0
>    [junit4]   2> 24946 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.e.j.s.session No SessionScavenger set, using defaults
>    [junit4]   2> 24946 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.e.j.s.session Scavenging every 600000ms
>    [junit4]   2> 24947 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.e.j.s.h.ContextHandler Started 
> o.e.j.s.ServletContextHandler@338dbf4b{/solr,null,AVAILABLE}
>    [junit4]   2> 24948 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.e.j.s.AbstractConnector Started 
> ServerConnector@12a9a774{HTTP/1.1,[http/1.1]}{127.0.0.1:53065}
>    [junit4]   2> 24948 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.e.j.s.Server Started @28387ms
>    [junit4]   2> 24948 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
> hostPort=53065}
>    [junit4]   2> 24948 ERROR 
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging 
> may be missing or incomplete.
>    [junit4]   2> 24948 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ 
> version 8.0.0
>    [junit4]   2> 24949 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode 
> on port null
>    [junit4]   2> 24949 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
>    [junit4]   2> 24949 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
> 2018-01-25T13:19:38.902Z
>    [junit4]   2> 24950 DEBUG 
> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
> nodeLost markers
>    [junit4]   2> 24951 DEBUG 
> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
> nodeAdded markers
>    [junit4]   2> 24951 DEBUG 
> (OverseerAutoScalingTriggerThread-99410665167454214-127.0.0.1:53029_solr-n_0000000000)
>  [n:127.0.0.1:53029_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
> znodeVersion 5, lastZnodeVersion 5
>    [junit4]   2> 24952 INFO  (zkConnectionManagerCallback-38-thread-1) [    ] 
> o.a.s.c.c.ConnectionManager zkClient has connected
>    [junit4]   2> 24953 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
>    [junit4]   2> 24964 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [    ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:53024/solr
>    [junit4]   2> 24967 INFO  (zkConnectionManagerCallback-42-thread-1) [    ] 
> o.a.s.c.c.ConnectionManager zkClient has connected
>    [junit4]   2> 24971 INFO  
> (zkConnectionManagerCallback-44-thread-1-processing-n:127.0.0.1:53065_solr) 
> [n:127.0.0.1:53065_solr    ] o.a.s.c.c.ConnectionManager zkClient has 
> connected
>    [junit4]   2> 24984 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [n:127.0.0.1:53065_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
> ZooKeeper... (0) -> (1)
>    [junit4]   2> 24988 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [n:127.0.0.1:53065_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
>    [junit4]   2> 24992 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [n:127.0.0.1:53065_solr    ] o.a.s.c.ZkController Register node as live in 
> ZooKeeper:/live_nodes/127.0.0.1:53065_solr
>    [junit4]   2> 24993 INFO  
> (zkCallback-25-thread-1-processing-n:127.0.0.1:53029_solr) 
> [n:127.0.0.1:53029_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
> ZooKeeper... (1) -> (2)
>    [junit4]   2> 24993 INFO  (zkCallback-35-thread-1) [    ] 
> o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
>    [junit4]   2> 24994 INFO  
> (zkCallback-43-thread-1-processing-n:127.0.0.1:53065_solr) 
> [n:127.0.0.1:53065_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
> ZooKeeper... (1) -> (2)
>    [junit4]   2> 25107 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [n:127.0.0.1:53065_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
> 'solr_53065.solr.node' (registry 'solr.node') enabled at server: 
> com.sun.jmx.mbeanserver.JmxMBeanServer@752cda5c
>    [junit4]   2> 25123 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [n:127.0.0.1:53065_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
> 'solr_53065.solr.jvm' (registry 'solr.jvm') enabled at server: 
> com.sun.jmx.mbeanserver.JmxMBeanServer@752cda5c
>    [junit4]   2> 25123 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [n:127.0.0.1:53065_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
> 'solr_53065.solr.jetty' (registry 'solr.jetty') enabled at server: 
> com.sun.jmx.mbeanserver.JmxMBeanServer@752cda5c
>    [junit4]   2> 25125 INFO  
> (TEST-TriggerIntegrationTest.testContinueTriggersOnOverseerRestart-seed#[7E797DEAF831E61F])
>  [n:127.0.0.1:53065_solr    ] o.a
>
> [...truncated too long message...]
>
> pache.solr.cloud.LeaderElector$ElectionWatcher.process(LeaderElector.java:348)
>    [junit4]    >         at 
> org.apache.solr.common.cloud.SolrZkClient$1.lambda$process$1(SolrZkClient.java:268)
>    [junit4]    >         at 
> org.apache.solr.common.cloud.SolrZkClient$1$$Lambda$231/1095815815.run(Unknown
>  Source)
>    [junit4]    >         at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
>    [junit4]    >         at 
> java.util.concurrent.FutureTask.run(FutureTask.java:266)
>    [junit4]    >         at 
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
>    [junit4]    >         at 
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$114/259134832.run(Unknown
>  Source)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>    [junit4]    >         at java.lang.Thread.run(Thread.java:748)
>    [junit4]    >        at 
> __randomizedtesting.SeedInfo.seed([7E797DEAF831E61F]:0)Throwable #2: 
> com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
> threads that couldn't be terminated:
>    [junit4]    >    1) Thread[id=25489, 
> name=jetty-launcher-5573-thread-2-SendThread(127.0.0.1:63752), 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>    [junit4]    >         at java.lang.Thread.sleep(Native Method)
>    [junit4]    >         at 
> org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
>    [junit4]    >         at 
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
>    [junit4]    >         at 
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
>    [junit4]    >    2) Thread[id=25523, name=zkCallback-5597-thread-4, 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>    [junit4]    >         at sun.misc.Unsafe.park(Native Method)
>    [junit4]    >         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>    [junit4]    >         at java.lang.Thread.run(Thread.java:748)
>    [junit4]    >    3) Thread[id=25493, 
> name=zkConnectionManagerCallback-5598-thread-1, state=WAITING, 
> group=TGRP-AutoAddReplicasPlanActionTest]
>    [junit4]    >         at sun.misc.Unsafe.park(Native Method)
>    [junit4]    >         at 
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>    [junit4]    >         at 
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>    [junit4]    >         at 
> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>    [junit4]    >         at java.lang.Thread.run(Thread.java:748)
>    [junit4]    >    4) Thread[id=25495, name=zkCallback-5597-thread-1, 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>    [junit4]    >         at sun.misc.Unsafe.park(Native Method)
>    [junit4]    >         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>    [junit4]    >         at java.lang.Thread.run(Thread.java:748)
>    [junit4]    >    5) Thread[id=25522, name=zkCallback-5597-thread-3, 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>    [junit4]    >         at sun.misc.Unsafe.park(Native Method)
>    [junit4]    >         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>    [junit4]    >         at java.lang.Thread.run(Thread.java:748)
>    [junit4]    >    6) Thread[id=25524, name=zkCallback-5597-thread-5, 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>    [junit4]    >         at sun.misc.Unsafe.park(Native Method)
>    [junit4]    >         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>    [junit4]    >         at java.lang.Thread.run(Thread.java:748)
>    [junit4]    >    7) Thread[id=25521, name=zkCallback-5597-thread-2, 
> state=TIMED_WAITING, group=TGRP-AutoAddReplicasPlanActionTest]
>    [junit4]    >         at sun.misc.Unsafe.park(Native Method)
>    [junit4]    >         at 
> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
>    [junit4]    >         at 
> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
>    [junit4]    >         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>    [junit4]    >         at java.lang.Thread.run(Thread.java:748)
>    [junit4]    >        at 
> __randomizedtesting.SeedInfo.seed([7E797DEAF831E61F]:0)
>    [junit4] Completed [561/768 (4!)] on J1 in 24.26s, 1 test, 3 errors <<< 
> FAILURES!
>
> [...truncated 37138 lines...]
> -ecj-javadoc-lint-tests:
>     [mkdir] Created dir: 
> /var/folders/qg/h2dfw5s161s51l2bn79mrb7r0000gn/T/ecj1722876386
>  [ecj-lint] Compiling 19 source files to 
> /var/folders/qg/h2dfw5s161s51l2bn79mrb7r0000gn/T/ecj1722876386
>  [ecj-lint] ----------
>  [ecj-lint] 1. ERROR in 
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/lucene/spatial3d/src/test/org/apache/lucene/spatial3d/geom/RandomPlaneTest.java
>  (at line 20)
>  [ecj-lint]     import java.util.ArrayList;
>  [ecj-lint]            ^^^^^^^^^^^^^^^^^^^
>  [ecj-lint] The import java.util.ArrayList is never used
>  [ecj-lint] ----------
>  [ecj-lint] 2. ERROR in 
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/lucene/spatial3d/src/test/org/apache/lucene/spatial3d/geom/RandomPlaneTest.java
>  (at line 21)
>  [ecj-lint]     import java.util.List;
>  [ecj-lint]            ^^^^^^^^^^^^^^
>  [ecj-lint] The import java.util.List is never used
>  [ecj-lint] ----------
>  [ecj-lint] 2 problems (2 errors)
>
> BUILD FAILED
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/build.xml:836: The 
> following error occurred while executing this line:
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/build.xml:101: The 
> following error occurred while executing this line:
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/lucene/build.xml:208: The 
> following error occurred while executing this line:
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/lucene/common-build.xml:2281:
>  The following error occurred while executing this line:
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/lucene/common-build.xml:2112:
>  The following error occurred while executing this line:
> /Users/jenkins/workspace/Lucene-Solr-master-MacOSX/lucene/common-build.xml:2145:
>  Compile failed; see the compiler error output for details.
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-- 
Regards,
Shalin Shekhar Mangar.

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