Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.x/282/

8 tests failed.
FAILED:  org.apache.solr.cloud.MoveReplicaHDFSTest.testFailedMove

Error Message:
No live SolrServers available to handle this 
request:[http://127.0.0.1:58252/solr/MoveReplicaHDFSTest_failed_coll_true, 
http://127.0.0.1:39345/solr/MoveReplicaHDFSTest_failed_coll_true]

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: No live SolrServers available 
to handle this 
request:[http://127.0.0.1:58252/solr/MoveReplicaHDFSTest_failed_coll_true, 
http://127.0.0.1:39345/solr/MoveReplicaHDFSTest_failed_coll_true]
        at 
__randomizedtesting.SeedInfo.seed([8B8AF53679C43555:214726C4CE17E085]:0)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:462)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1103)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:883)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:990)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:816)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
        at org.apache.solr.client.solrj.SolrClient.query(SolrClient.java:942)
        at 
org.apache.solr.cloud.MoveReplicaTest.testFailedMove(MoveReplicaTest.java:306)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at 
http://127.0.0.1:39345/solr/MoveReplicaHDFSTest_failed_coll_true: no servers 
hosting shard: shard2
        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)
        ... 46 more


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

Error Message:
Shard split did not succeed after a previous failed split attempt left 
sub-shards in construction state

Stack Trace:
java.lang.AssertionError: Shard split did not succeed after a previous failed 
split attempt left sub-shards in construction state
        at 
__randomizedtesting.SeedInfo.seed([8B8AF53679C43555:72C7669945B178DF]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at 
org.apache.solr.cloud.ShardSplitTest.testSplitAfterFailedSplit(ShardSplitTest.java:294)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:993)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


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

Error Message:
Timeout occured while waiting response from server at: 
http://127.0.0.1:43692/dbyu/qr

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:43692/dbyu/qr
        at 
__randomizedtesting.SeedInfo.seed([8B8AF53679C43555:3DECAECD73858AD]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:654)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1103)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:883)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:816)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
        at 
org.apache.solr.cloud.UnloadDistributedZkTest.testCoreUnloadAndLeaders(UnloadDistributedZkTest.java:174)
        at 
org.apache.solr.cloud.UnloadDistributedZkTest.test(UnloadDistributedZkTest.java:68)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:993)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.SocketTimeoutException: Read timed out
        at java.net.SocketInputStream.socketRead0(Native Method)
        at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
        at java.net.SocketInputStream.read(SocketInputStream.java:171)
        at java.net.SocketInputStream.read(SocketInputStream.java:141)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:282)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
        at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:542)
        ... 52 more


FAILED:  
org.apache.solr.cloud.autoscaling.AutoAddReplicasPlanActionTest.testSimple

Error Message:
Timeout waiting for all live and active

Stack Trace:
java.lang.AssertionError: Timeout waiting for all live and active
        at 
__randomizedtesting.SeedInfo.seed([8B8AF53679C43555:B339D1C85E37E184]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.autoscaling.AutoAddReplicasPlanActionTest.testSimple(AutoAddReplicasPlanActionTest.java:123)
        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.SearchRateTriggerTest.testTrigger

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

Stack Trace:
java.lang.AssertionError: expected:<0> but was:<1>
        at 
__randomizedtesting.SeedInfo.seed([8B8AF53679C43555:E841C3B4E00B4678]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.failNotEquals(Assert.java:647)
        at org.junit.Assert.assertEquals(Assert.java:128)
        at org.junit.Assert.assertEquals(Assert.java:472)
        at org.junit.Assert.assertEquals(Assert.java:456)
        at 
org.apache.solr.cloud.autoscaling.SearchRateTriggerTest.testTrigger(SearchRateTriggerTest.java:101)
        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.SystemLogListenerTest.test

Error Message:
wrong number of events added to .system expected:<9> but was:<10>

Stack Trace:
java.lang.AssertionError: wrong number of events added to .system expected:<9> 
but was:<10>
        at 
__randomizedtesting.SeedInfo.seed([8B8AF53679C43555:3DECAECD73858AD]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.failNotEquals(Assert.java:647)
        at org.junit.Assert.assertEquals(Assert.java:128)
        at org.junit.Assert.assertEquals(Assert.java:472)
        at 
org.apache.solr.cloud.autoscaling.SystemLogListenerTest.test(SystemLogListenerTest.java:166)
        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.TriggerIntegrationTest.testNodeMarkersRegistration

Error Message:
Path /autoscaling/nodeAdded/127.0.0.1:51758_solr wasn't created

Stack Trace:
java.lang.AssertionError: Path /autoscaling/nodeAdded/127.0.0.1:51758_solr 
wasn't created
        at 
__randomizedtesting.SeedInfo.seed([8B8AF53679C43555:93307D3A77F1F8BA]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testNodeMarkersRegistration(TriggerIntegrationTest.java:930)
        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.TriggerIntegrationTest.testCooldown

Error Message:
[TestEvent{timestamp=1513141458624000000, config={   
"trigger":"node_added_cooldown_trigger",   "afterAction":[],   "stage":[     
"FAILED",     "SUCCEEDED",     "IGNORED"],   
"class":"org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$TestTriggerListener",
   "beforeAction":[]}, stage=SUCCEEDED, actionName='null', event={   
"id":"14ffc22376875300T8penvx4rq9b7g6d10oamkhsoe",   
"source":"node_added_cooldown_trigger",   "eventTime":1513141457388000000,   
"eventType":"NODEADDED",   "properties":{     
"eventTimes":[1513141457388000000],     "_enqueue_time_":1513141458623000000,   
  "nodeNames":["127.0.0.1:48965_solr"]}}, message='null'}]

Stack Trace:
java.lang.AssertionError: [TestEvent{timestamp=1513141458624000000, config={
  "trigger":"node_added_cooldown_trigger",
  "afterAction":[],
  "stage":[
    "FAILED",
    "SUCCEEDED",
    "IGNORED"],
  
"class":"org.apache.solr.cloud.autoscaling.TriggerIntegrationTest$TestTriggerListener",
  "beforeAction":[]}, stage=SUCCEEDED, actionName='null', event={
  "id":"14ffc22376875300T8penvx4rq9b7g6d10oamkhsoe",
  "source":"node_added_cooldown_trigger",
  "eventTime":1513141457388000000,
  "eventType":"NODEADDED",
  "properties":{
    "eventTimes":[1513141457388000000],
    "_enqueue_time_":1513141458623000000,
    "nodeNames":["127.0.0.1:48965_solr"]}}, message='null'}]
        at 
__randomizedtesting.SeedInfo.seed([8B8AF53679C43555:BA3498D2076E40A7]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testCooldown(TriggerIntegrationTest.java:1221)
        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 11671 lines...]
   [junit4] Suite: org.apache.solr.cloud.autoscaling.SystemLogListenerTest
   [junit4]   2> 134616 INFO  
(SUITE-SystemLogListenerTest-seed#[8B8AF53679C43555]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.SystemLogListenerTest_8B8AF53679C43555-001/init-core-data-001
   [junit4]   2> 134674 WARN  
(SUITE-SystemLogListenerTest-seed#[8B8AF53679C43555]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=16 numCloses=16
   [junit4]   2> 134674 INFO  
(SUITE-SystemLogListenerTest-seed#[8B8AF53679C43555]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 134701 INFO  
(SUITE-SystemLogListenerTest-seed#[8B8AF53679C43555]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN)
   [junit4]   2> 134794 INFO  
(SUITE-SystemLogListenerTest-seed#[8B8AF53679C43555]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 3 servers in 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.SystemLogListenerTest_8B8AF53679C43555-001/tempDir-001
   [junit4]   2> 134800 INFO  
(SUITE-SystemLogListenerTest-seed#[8B8AF53679C43555]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 134820 INFO  (Thread-12) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 134828 INFO  (Thread-12) [    ] o.a.s.c.ZkTestServer Starting 
server
   [junit4]   2> 135493 INFO  
(SUITE-SystemLogListenerTest-seed#[8B8AF53679C43555]-worker) [    ] 
o.a.s.c.ZkTestServer start zk server on port:36358
   [junit4]   2> 136114 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Exception causing close of session 0x0 due to 
java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 136379 ERROR (Thread-12) [    ] 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> 140268 INFO  (zkConnectionManagerCallback-8-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 141168 INFO  (jetty-launcher-5-thread-3) [    ] o.e.j.s.Server 
jetty-9.3.20.v20170531
   [junit4]   2> 141181 INFO  (jetty-launcher-5-thread-3) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@6caf3f7b{/solr,null,AVAILABLE}
   [junit4]   2> 141252 INFO  (jetty-launcher-5-thread-2) [    ] o.e.j.s.Server 
jetty-9.3.20.v20170531
   [junit4]   2> 141171 INFO  (jetty-launcher-5-thread-1) [    ] o.e.j.s.Server 
jetty-9.3.20.v20170531
   [junit4]   2> 141292 INFO  (jetty-launcher-5-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@1d66a0a6{/solr,null,AVAILABLE}
   [junit4]   2> 141317 INFO  (jetty-launcher-5-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@52c2db4f{/solr,null,AVAILABLE}
   [junit4]   2> 141373 INFO  (jetty-launcher-5-thread-3) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@13faf7f4{SSL,[ssl, 
http/1.1]}{127.0.0.1:52810}
   [junit4]   2> 141373 INFO  (jetty-launcher-5-thread-3) [    ] o.e.j.s.Server 
Started @163680ms
   [junit4]   2> 141373 INFO  (jetty-launcher-5-thread-3) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=52810}
   [junit4]   2> 141374 ERROR (jetty-launcher-5-thread-3) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 141374 INFO  (jetty-launcher-5-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
   [junit4]   2> 141374 INFO  (jetty-launcher-5-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 141374 INFO  (jetty-launcher-5-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 141374 INFO  (jetty-launcher-5-thread-3) [    ] 
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
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2017-12-13T02:35:53.698Z
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
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2017-12-13T02:35:53.700Z
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definitions underneath 
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
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 and sendToOCPQueue=true
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   [junit4]   2> 159172 DEBUG (ScheduledTrigger-40-thread-1) 
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[n:127.0.0.1:38749_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":".system",
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   [junit4]   2>   "core":".system_shard1_replica_n1",
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   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 163781 INFO  
(OverseerStateUpdate-99164654647050249-127.0.0.1:38749_solr-n_0000000000) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":".system",
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   [junit4]   2>   "core":".system_shard1_replica_n2",
   [junit4]   2>   "state":"down",
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   [junit4]   2>   "waitForFinalState":"false"} 
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(OverseerStateUpdate-99164654647050249-127.0.0.1:38749_solr-n_0000000000) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":".system_shard1_replica_n5",
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   [junit4]   2>   "base_url":"https://127.0.0.1:38749/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 164292 DEBUG (ScheduledTrigger-40-thread-1) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: [127.0.0.1:52810_solr, 
127.0.0.1:35199_solr, 127.0.0.1:38749_solr]
   [junit4]   2> 164662 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr    ] 
o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node4&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n2&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 164705 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 164733 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr    ] 
o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node3&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n1&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 164734 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 164962 INFO  
(zkCallback-29-thread-1-processing-n:127.0.0.1:35199_solr) 
[n:127.0.0.1:35199_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 164962 INFO  
(zkCallback-27-thread-1-processing-n:127.0.0.1:52810_solr) 
[n:127.0.0.1:52810_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 165021 INFO  
(zkCallback-29-thread-2-processing-n:127.0.0.1:35199_solr) 
[n:127.0.0.1:35199_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 165060 INFO  
(zkCallback-27-thread-2-processing-n:127.0.0.1:52810_solr) 
[n:127.0.0.1:52810_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 165292 DEBUG (ScheduledTrigger-40-thread-1) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: [127.0.0.1:52810_solr, 
127.0.0.1:35199_solr, 127.0.0.1:38749_solr]
   [junit4]   2> 165365 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr    ] 
o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node6&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n5&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 165365 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 165594 INFO  
(zkCallback-29-thread-1-processing-n:127.0.0.1:35199_solr) 
[n:127.0.0.1:35199_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 165594 INFO  
(zkCallback-27-thread-2-processing-n:127.0.0.1:52810_solr) 
[n:127.0.0.1:52810_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 165594 INFO  
(zkCallback-27-thread-1-processing-n:127.0.0.1:52810_solr) 
[n:127.0.0.1:52810_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 165594 INFO  
(zkCallback-29-thread-2-processing-n:127.0.0.1:35199_solr) 
[n:127.0.0.1:35199_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 165594 INFO  
(zkCallback-31-thread-1-processing-n:127.0.0.1:38749_solr) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 165597 INFO  
(zkCallback-31-thread-2-processing-n:127.0.0.1:38749_solr) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 165984 WARN  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.c.Config You 
should not use LATEST as luceneMatchVersion property: if you use this setting, 
and then Solr upgrades to a newer release of Lucene, sizable changes may 
happen. If precise back compatibility is important then you should instead 
explicitly specify an actual Lucene version.
   [junit4]   2> 165986 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.3.0
   [junit4]   2> 165989 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.3.0
   [junit4]   2> 166094 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.ManagedIndexSchemaFactory The schema is configured as managed, but 
managed schema resource managed-schema not found - loading non-managed schema 
schema.xml instead
   [junit4]   2> 166132 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.s.ManagedIndexSchemaFactory The schema is configured as managed, but 
managed schema resource managed-schema not found - loading non-managed schema 
schema.xml instead
   [junit4]   2> 166253 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.IndexSchema [.system_shard1_replica_n1] Schema name=_system collection 
or core
   [junit4]   2> 166256 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.s.IndexSchema [.system_shard1_replica_n2] Schema name=_system collection 
or core
   [junit4]   2> 166300 DEBUG (ScheduledTrigger-40-thread-1) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: [127.0.0.1:52810_solr, 
127.0.0.1:35199_solr, 127.0.0.1:38749_solr]
   [junit4]   2> 166435 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid 
field id
   [junit4]   2> 166459 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid 
field id
   [junit4]   2> 166640 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.3.0
   [junit4]   2> 166699 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.ManagedIndexSchema Created and persisted managed schema znode at 
/configs/.system/managed-schema
   [junit4]   2> 166704 WARN  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.s.ManagedIndexSchemaFactory The schema has been upgraded to managed, but 
the non-managed schema schema.xml is still loadable.  PLEASE REMOVE THIS FILE.
   [junit4]   2> 167114 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.s.IndexSchema [.system_shard1_replica_n5] Schema name=_system collection 
or core
   [junit4]   2> 167129 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.ManagedIndexSchemaFactory After upgrading to managed schema in 
ZooKeeper, renamed the non-managed schema /configs/.system/schema.xml to 
/configs/.system/schema.xml.bak
   [junit4]   2> 167129 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.c.CoreContainer Creating SolrCore '.system_shard1_replica_n1' using 
configuration from collection .system, trusted=true
   [junit4]   2> 167158 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_35199.solr.core..system.shard1.replica_n1' (registry 
'solr.core..system.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@14ca8def
   [junit4]   2> 167158 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 167158 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.c.SolrCore 
[[.system_shard1_replica_n1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.SystemLogListenerTest_8B8AF53679C43555-001/tempDir-001/node2/.system_shard1_replica_n1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.SystemLogListenerTest_8B8AF53679C43555-001/tempDir-001/node2/./.system_shard1_replica_n1/data/]
   [junit4]   2> 167187 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid 
field id
   [junit4]   2> 167187 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.c.CoreContainer Creating SolrCore '.system_shard1_replica_n5' using 
configuration from collection .system, trusted=true
   [junit4]   2> 167188 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_38749.solr.core..system.shard1.replica_n5' (registry 
'solr.core..system.shard1.replica_n5') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@14ca8def
   [junit4]   2> 167188 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 167208 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.s.ManagedIndexSchema Managed schema znode at 
/configs/.system/managed-schema already exists - no need to create it
   [junit4]   2> 167236 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.s.ManagedIndexSchemaFactory After upgrading to managed schema in 
ZooKeeper, the non-managed schema /configs/.system/schema.xml no longer exists.
   [junit4]   2> 167237 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.c.CoreContainer Creating SolrCore '.system_shard1_replica_n2' using 
configuration from collection .system, trusted=true
   [junit4]   2> 167237 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_52810.solr.core..system.shard1.replica_n2' (registry 
'solr.core..system.shard1.replica_n2') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@14ca8def
   [junit4]   2> 167237 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 167237 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] o.a.s.c.SolrCore 
[[.system_shard1_replica_n5] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.SystemLogListenerTest_8B8AF53679C43555-001/tempDir-001/node1/.system_shard1_replica_n5],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.SystemLogListenerTest_8B8AF53679C43555-001/tempDir-001/node1/./.system_shard1_replica_n5/data/]
   [junit4]   2> 167238 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] o.a.s.c.SolrCore 
[[.system_shard1_replica_n2] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.SystemLogListenerTest_8B8AF53679C43555-001/tempDir-001/node3/.system_shard1_replica_n2],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.SystemLogListenerTest_8B8AF53679C43555-001/tempDir-001/node3/./.system_shard1_replica_n2/data/]
   [junit4]   2> 167392 DEBUG (ScheduledTrigger-40-thread-1) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: [127.0.0.1:52810_solr, 
127.0.0.1:35199_solr, 127.0.0.1:38749_solr]
   [junit4]   2> 168173 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
   [junit4]   2> 168173 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 168176 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommited docs 
   [junit4]   2> 168176 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 169968 DEBUG (ScheduledTrigger-40-thread-1) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: [127.0.0.1:52810_solr, 
127.0.0.1:35199_solr, 127.0.0.1:38749_solr]
   [junit4]   2> 170170 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@4786bfa6[.system_shard1_replica_n1] 
main]
   [junit4]   2> 170191 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/.system
   [junit4]   2> 170191 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/.system
   [junit4]   2> 170209 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/.system/managed-schema
   [junit4]   2> 170211 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 170211 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 170226 INFO  
(searcherExecutor-49-thread-1-processing-n:127.0.0.1:35199_solr 
x:.system_shard1_replica_n1 s:shard1 c:.system r:core_node3) 
[n:127.0.0.1:35199_solr c:.system s:shard1 r:core_node3 
x:.system_shard1_replica_n1] o.a.s.c.SolrCore [.system_shard1_replica_n1] 
Registered new searcher Searcher@4786bfa6[.system_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 170227 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1586634510771945472
   [junit4]   2> 170459 INFO  
(zkCallback-31-thread-3-processing-n:127.0.0.1:38749_solr) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 170459 INFO  
(zkCallback-31-thread-2-processing-n:127.0.0.1:38749_solr) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 170461 INFO  
(zkCallback-29-thread-2-processing-n:127.0.0.1:35199_solr) 
[n:127.0.0.1:35199_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 170461 INFO  
(zkCallback-29-thread-1-processing-n:127.0.0.1:35199_solr) 
[n:127.0.0.1:35199_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 170463 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Waiting until we see more replicas up for 
shard shard1: total=3 found=1 timeoutin=9999ms
   [junit4]   2> 170464 INFO  
(zkCallback-27-thread-1-processing-n:127.0.0.1:52810_solr) 
[n:127.0.0.1:52810_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 170464 INFO  
(zkCallback-27-thread-2-processing-n:127.0.0.1:52810_solr) 
[n:127.0.0.1:52810_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/.system/state.json] for collection [.system] has occurred - 
updating... (live nodes size: [3])
   [junit4]   2> 170668 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
   [junit4]   2> 170668 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 170670 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommited docs 
   [junit4]   2> 170670 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 170732 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
   [junit4]   2> 170732 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 170734 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommited docs 
   [junit4]   2> 170734 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 170752 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@57b3149d[.system_shard1_replica_n2] 
main]
   [junit4]   2> 171004 DEBUG (ScheduledTrigger-40-thread-1) 
[n:127.0.0.1:38749_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
.auto_add_replicas with currently live nodes: [127.0.0.1:52810_solr, 
127.0.0.1:35199_solr, 127.0.0.1:38749_solr]
   [junit4]   2> 170776 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/.system
   [junit4]   2> 171006 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/.system
   [junit4]   2> 171006 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/.system/managed-schema
   [junit4]   2> 171007 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.s.ZkIndexSchemaReader Retrieved schema version 0 from ZooKeeper
   [junit4]   2> 171011 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.s.IndexSchema [.system_shard1_replica_n2] Schema name=_system collection 
or core
   [junit4]   2> 171020 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid 
field id
   [junit4]   2> 171021 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.s.ZkIndexSchemaReader Finished refreshing schema in 13 ms
   [junit4]   2> 171021 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 171022 INFO  (qtp1485976180-62) [n:127.0.0.1:52810_solr 
c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1586634511605563392
   [junit4]   2> 171027 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@1a4e62c7[.system_shard1_replica_n5] 
main]
   [junit4]   2> 171029 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/.system
   [junit4]   2> 171029 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/.system
   [junit4]   2> 171029 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/.system/managed-schema
   [junit4]   2> 171030 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 171031 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 171114 INFO  
(searcherExecutor-51-thread-1-processing-n:127.0.0.1:52810_solr 
x:.system_shard1_replica_n2 s:shard1 c:.system r:core_node4) 
[n:127.0.0.1:52810_solr c:.system s:shard1 r:core_node4 
x:.system_shard1_replica_n2] o.a.s.c.SolrCore [.system_shard1_replica_n2] 
Registered new searcher Searcher@57b3149d[.system_shard1_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 171114 INFO  
(searcherExecutor-50-thread-1-processing-n:127.0.0.1:38749_solr 
x:.system_shard1_replica_n5 s:shard1 c:.system r:core_node6) 
[n:127.0.0.1:38749_solr c:.system s:shard1 r:core_node6 
x:.system_shard1_replica_n5] o.a.s.c.SolrCore [.system_shard1_replica_n5] 
Registered new searcher Searcher@1a4e62c7[.system_shard1_replica_n5] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 171115 INFO  (qtp68455735-80) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1586634511703080960
   [junit4]   2> 171512 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 171513 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 171513 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:35199/solr/.system_shard1_replica_n1/
   [junit4]   2> 171535 INFO  (qtp201887450-72) [n:127.0.0.1:35199_solr 
c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1] o.a.s.u.PeerSync 
PeerSync: core=.system_shard1_replica_n1 url=https://127.0.0.1:35199/solr START 
replicas=[https://127.0.0.1:52810/solr/.system_shard1_replica_n2/, 
https://127.0.0.1:38749/solr/.system_shard1_replica_n5/] nUpdates=100
   [junit4]   2> 171627 INFO  (qtp68455735-83) [n:127.0.0.1:38749_solr 
c:.system s:shard1 r:core_node6 x:.system_shard1_replica_n5] o.a.s.c.S.Request 
[.system_shard1_replica_n5]  webapp=/solr path=/get 
params={distrib=false&qt=/get&fingerprint=false&getVersions=100&wt=javabin&version=2}
 status=0 QTime=11
   [junit4]   2> 171875 INFO  (qtp1485976180-64) [n:127.0.0.1:52810_solr c:.s

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

Watcher.process(ZkStateReader.java:1100)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$1.lambda$process$1(SolrZkClient.java:268)
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   [junit4]   2>        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 9183172 WARN  
(zkCallback-3902-thread-3-processing-n:127.0.0.1:33653_solr) 
[n:127.0.0.1:33653_solr    ] o.a.s.c.ZkController Unable to register nodeLost 
path for 127.0.0.1:58026_solr
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /autoscaling/nodeLost/127.0.0.1:58026_solr
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:783)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$create$7(SolrZkClient.java:364)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.create(SolrZkClient.java:364)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.lambda$registerLiveNodesListener$2(ZkController.java:879)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.lambda$refreshLiveNodes$1(ZkStateReader.java:705)
   [junit4]   2>        at 
java.util.concurrent.ConcurrentHashMap$KeySetView.forEach(ConcurrentHashMap.java:4649)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.refreshLiveNodes(ZkStateReader.java:704)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.access$900(ZkStateReader.java:74)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.refreshAndWatch(ZkStateReader.java:1105)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.process(ZkStateReader.java:1100)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$1.lambda$process$1(SolrZkClient.java:268)
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   [junit4]   2>        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 9183175 INFO  (jetty-closer-3676-thread-8) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@3a9a806a{/solr,null,UNAVAILABLE}
   [junit4]   2> 9183188 ERROR 
(SUITE-TriggerIntegrationTest-seed#[8B8AF53679C43555]-worker) [    ] 
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> 9183188 INFO  
(SUITE-TriggerIntegrationTest-seed#[8B8AF53679C43555]-worker) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:49804 49804
   [junit4]   2> 9183328 INFO  (Thread-5985) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:49804 49804
   [junit4]   2> 9183338 WARN  (Thread-5985) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        42      /solr/aliases.json
   [junit4]   2>        17      /solr/security.json
   [junit4]   2>        2       /solr/configs/conf
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        42      /solr/clusterprops.json
   [junit4]   2>        42      /solr/clusterstate.json
   [junit4]   2>        10      /solr/collections/collection1/state.json
   [junit4]   2>        5       /solr/autoscaling.json
   [junit4]   2>        3       
/solr/overseer_elect/election/99165231439937560-127.0.0.1:58026_solr-n_0000000005
   [junit4]   2>        2       
/solr/overseer_elect/election/99165231439937582-127.0.0.1:48965_solr-n_0000000009
   [junit4]   2>        2       
/solr/overseer_elect/election/99165231439937586-127.0.0.1:57708_solr-n_0000000010
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        42      /solr/live_nodes
   [junit4]   2>        42      /solr/collections
   [junit4]   2>        5       /solr/overseer/queue-work
   [junit4]   2>        5       /solr/autoscaling/events/.auto_add_replicas
   [junit4]   2>        5       /solr/overseer/queue
   [junit4]   2>        5       /solr/overseer/collection-queue-work
   [junit4]   2>        2       /solr/autoscaling/events/node_added_trigger
   [junit4]   2>        2       /solr/autoscaling/events/node_added_trigger1
   [junit4]   2>        2       /solr/autoscaling/events/node_lost_trigger
   [junit4]   2> 
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.x/solr/build/solr-core/test/J1/temp/solr.cloud.autoscaling.TriggerIntegrationTest_8B8AF53679C43555-001
   [junit4]   2> Dec 13, 2017 5:06:29 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: 
codec=FastCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST,
 chunkSize=22344, maxDocsPerChunk=838, blockSize=3), 
termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST, 
chunkSize=22344, blockSize=3)), sim=RandomSimilarity(queryNorm=true): {}, 
locale=bg, timezone=US/Pacific
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 
1.8.0_144 (64-bit)/cpus=4,threads=1,free=197451936,total=526909440
   [junit4]   2> NOTE: All tests run in this JVM: [TestStreamBody, 
TestManagedSynonymGraphFilterFactory, TestLegacyNumericRangeQueryBuilder, 
TestNumericRangeQuery32, HdfsBasicDistributedZk2Test, RollingRestartTest, 
TestDocumentBuilder, TestCoreAdminApis, TestRangeQuery, 
TestNonDefinedSimilarityFactory, TestUseDocValuesAsStored2, 
SignatureUpdateProcessorFactoryTest, AddSchemaFieldsUpdateProcessorFactoryTest, 
TestCloudJSONFacetJoinDomain, TestSolrCoreSnapshots, TestScoreJoinQPScore, 
TestHighFrequencyDictionaryFactory, TolerantUpdateProcessorTest, 
TestRemoteStreaming, DocumentAnalysisRequestHandlerTest, TestOmitPositions, 
TestPKIAuthenticationPlugin, TestDocTermOrds, 
TlogReplayBufferedWhileIndexingTest, TestDelegationWithHadoopAuth, 
TestFieldCacheWithThreads, TestHdfsBackupRestoreCore, CircularListTest, 
TestClusterStateMutator, TestAtomicUpdateErrorCases, TestCustomStream, 
SuggesterFSTTest, HdfsChaosMonkeySafeLeaderTest, TestManagedResourceStorage, 
TestHttpShardHandlerFactory, TestCollectionAPI, 
TestDeleteCollectionOnDownNodes, AnalysisErrorHandlingTest, JavabinLoaderTest, 
TestCustomSort, SOLR749Test, DirectUpdateHandlerTest, SolrCloudReportersTest, 
TestPrepRecovery, TestAuthenticationFramework, CdcrReplicationHandlerTest, 
CursorMarkTest, CloudExitableDirectoryReaderTest, TestGraphTermsQParserPlugin, 
TestLeaderElectionZkExpiry, ZkCLITest, SuggestComponentTest, ZkSolrClientTest, 
TestRandomFlRTGCloud, MBeansHandlerTest, ShardRoutingTest, 
DistributedVersionInfoTest, TestWriterPerf, TestLuceneMatchVersion, 
TermVectorComponentDistributedTest, RankQueryTest, LukeRequestHandlerTest, 
TestLockTree, PingRequestHandlerTest, ImplicitSnitchTest, 
TestCustomDocTransformer, TestRawResponseWriter, TestSchemaSimilarityResource, 
TestRestoreCore, DistributedFacetPivotSmallAdvancedTest, ShardSplitTest, 
TestSolrConfigHandler, ChangedSchemaMergeTest, ConfigureRecoveryStrategyTest, 
SubstringBytesRefFilterTest, ShardRoutingCustomTest, TestBlobHandler, 
SpellingQueryConverterTest, BadIndexSchemaTest, TestExactStatsCache, 
TestJsonFacets, TestStressLucene, HdfsAutoAddReplicasIntegrationTest, 
TestSolr4Spatial, BinaryUpdateRequestHandlerTest, 
OpenExchangeRatesOrgProviderTest, MoreLikeThisHandlerTest, 
ChaosMonkeySafeLeaderTest, TestSizeLimitedDistributedMap, TestXmlQParserPlugin, 
TestCursorMarkWithoutUniqueKey, TemplateUpdateProcessorTest, 
SolrJmxReporterCloudTest, UtilsToolTest, QueryEqualityTest, TestFastLRUCache, 
NodeLostTriggerTest, SchemaVersionSpecificBehaviorTest, 
BlobRepositoryCloudTest, TestFieldCacheSort, TestBulkSchemaConcurrent, 
TestCollapseQParserPlugin, LegacyCloudClusterPropTest, TestExceedMaxTermLength, 
TestConfigSetsAPIExclusivity, OverriddenZkACLAndCredentialsProvidersTest, 
MoveReplicaHDFSFailoverTest, TestSortByMinMaxFunction, PolyFieldTest, 
DistributedFacetExistsSmallTest, TestInPlaceUpdatesStandalone, 
CollectionsAPIDistributedZkTest, TestCloudNestedDocsSort, 
ShufflingReplicaListTransformerTest, DocValuesMultiTest, 
PeerSyncWithIndexFingerprintCachingTest, TestXIncludeConfig, 
ExitableDirectoryReaderTest, TestPayloadCheckQParserPlugin, 
CloneFieldUpdateProcessorFactoryTest, TestJettySolrRunner, HttpPartitionTest, 
ParsingFieldUpdateProcessorsTest, TestRTGBase, CursorPagingTest, 
TestSimpleTrackingShardHandler, AssignTest, DeleteLastCustomShardedReplicaTest, 
DeleteShardTest, DistribCursorPagingTest, MissingSegmentRecoveryTest, 
MoveReplicaHDFSTest, SSLMigrationTest, SolrCLIZkUtilsTest, TestCloudPivotFacet, 
TestLeaderElectionWithEmptyReplica, TestPullReplicaErrorHandling, 
TestRebalanceLeaders, TestSSLRandomization, 
TestSolrCloudWithSecureImpersonation, TestStressCloudBlindAtomicUpdates, 
ZkFailoverTest, ComputePlanActionTest, HttpTriggerListenerTest, 
TriggerIntegrationTest]
   [junit4] Completed [584/752 (7!)] on J1 in 241.43s, 13 tests, 2 failures <<< 
FAILURES!

[...truncated 47930 lines...]
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