Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-6.6/38/

3 tests failed.
FAILED:  
org.apache.solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest.testCollectionsAPI

Error Message:
Something is broken in the assert for no shards using the same indexDir - 
probably something was changed in the attributes published in the MBean of 
SolrCore : {}

Stack Trace:
java.lang.AssertionError: Something is broken in the assert for no shards using 
the same indexDir - probably something was changed in the attributes published 
in the MBean of SolrCore : {}
        at 
__randomizedtesting.SeedInfo.seed([5FBDCDA8573442E0:17C8B91C51076D75]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.CollectionsAPIDistributedZkTest.checkNoTwoShardsUseTheSameIndexDir(CollectionsAPIDistributedZkTest.java:646)
        at 
org.apache.solr.cloud.CollectionsAPIDistributedZkTest.testCollectionsAPI(CollectionsAPIDistributedZkTest.java:524)
        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:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        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:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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.hdfs.StressHdfsTest.test

Error Message:
Timeout occured while waiting response from server at: 
http://127.0.0.1:47796/_pto

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:47796/_pto
        at 
__randomizedtesting.SeedInfo.seed([5FBDCDA8573442E0:D7E9F272F9C82F18]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:623)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:279)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:268)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:447)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:388)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1383)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:1134)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:1073)
        at org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
        at 
org.apache.solr.cloud.hdfs.StressHdfsTest.createAndDeleteCollection(StressHdfsTest.java:220)
        at 
org.apache.solr.cloud.hdfs.StressHdfsTest.test(StressHdfsTest.java:103)
        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:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:992)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:967)
        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:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:160)
        at 
org.apache.http.impl.io.SocketInputBuffer.fillBuffer(SocketInputBuffer.java:84)
        at 
org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:273)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:140)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57)
        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:261)
        at 
org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:283)
        at 
org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:251)
        at 
org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:197)
        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:272)
        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:124)
        at 
org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:685)
        at 
org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:487)
        at 
org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:882)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:515)
        ... 51 more


FAILED:  org.apache.solr.cloud.hdfs.HdfsUnloadDistributedZkTest.test

Error Message:
Captured an uncaught exception in thread: Thread[id=15220, 
name=testExecutor-2507-thread-10, state=RUNNABLE, 
group=TGRP-HdfsUnloadDistributedZkTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=15220, name=testExecutor-2507-thread-10, 
state=RUNNABLE, group=TGRP-HdfsUnloadDistributedZkTest]
        at 
__randomizedtesting.SeedInfo.seed([5FBDCDA8573442E0:D7E9F272F9C82F18]:0)
Caused by: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:51812: Error CREATEing SolrCore 'multiunload9': 
Unable to create core [multiunload9] Caused by: Direct buffer memory
        at __randomizedtesting.SeedInfo.seed([5FBDCDA8573442E0]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:612)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:279)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:268)
        at org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
        at 
org.apache.solr.cloud.BasicDistributedZkTest.lambda$createCollectionInOneInstance$0(BasicDistributedZkTest.java:589)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 12464 lines...]
   [junit4] Suite: org.apache.solr.cloud.hdfs.HdfsUnloadDistributedZkTest
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/init-core-data-001
   [junit4]   2> 840095 WARN  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=4 numCloses=4
   [junit4]   2> 840096 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields
   [junit4]   2> 840097 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=https://issues.apache.org/jira/browse/SOLR-5776)
   [junit4]   2> 840097 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   1> Formatting using clusterid: testClusterID
   [junit4]   2> 840148 WARN  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.a.h.m.i.MetricsConfig Cannot locate configuration: tried 
hadoop-metrics2-namenode.properties,hadoop-metrics2.properties
   [junit4]   2> 840174 WARN  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 840181 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.m.log jetty-6.1.26
   [junit4]   2> 840206 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.m.log Extract 
jar:file:/x1/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/hdfs
 to ./temp/Jetty_localhost_60296_hdfs____.k3gbk1/webapp
   [junit4]   2> 840665 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.m.log Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:60296
   [junit4]   2> 840775 WARN  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 840776 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.m.log jetty-6.1.26
   [junit4]   2> 840795 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.m.log Extract 
jar:file:/x1/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/datanode
 to ./temp/Jetty_localhost_59666_datanode____tudoop/webapp
   [junit4]   2> 841272 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.m.log Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:59666
   [junit4]   2> 841349 WARN  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 841351 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.m.log jetty-6.1.26
   [junit4]   2> 841365 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.m.log Extract 
jar:file:/x1/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/datanode
 to ./temp/Jetty_localhost_37376_datanode____.a5pjmz/webapp
   [junit4]   2> 841834 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[5FBDCDA8573442E0]-worker) [    ] 
o.m.log Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:37376
   [junit4]   2> 841979 ERROR (DataNode: 
[[[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/tempDir-001/hdfsBaseDir/data/data1/,
 
[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/tempDir-001/hdfsBaseDir/data/data2/]]
  heartbeating to localhost/127.0.0.1:50475) [    ] 
o.a.h.h.s.d.DirectoryScanner 
dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value below 1 
ms/sec. Assuming default value of 1000
   [junit4]   2> 841993 ERROR (DataNode: 
[[[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/tempDir-001/hdfsBaseDir/data/data3/,
 
[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/tempDir-001/hdfsBaseDir/data/data4/]]
  heartbeating to localhost/127.0.0.1:50475) [    ] 
o.a.h.h.s.d.DirectoryScanner 
dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value below 1 
ms/sec. Assuming default value of 1000
   [junit4]   2> 842007 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x49c75e8d85a701: from storage 
DS-1c9d5cb1-5254-4efe-bd60-28d2595886bb node 
DatanodeRegistration(127.0.0.1:43167, 
datanodeUuid=81bcc8e7-3d01-448a-9d83-8aa88358d350, infoPort=43749, 
infoSecurePort=0, ipcPort=47142, 
storageInfo=lv=-56;cid=testClusterID;nsid=746833506;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 1 msecs
   [junit4]   2> 842007 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x49c75e8d85f96d: from storage 
DS-b59e5c3f-1dff-4764-9bf2-322b33d05f46 node 
DatanodeRegistration(127.0.0.1:36367, 
datanodeUuid=380b4549-d68f-4b69-85ec-418c677229eb, infoPort=38437, 
infoSecurePort=0, ipcPort=55971, 
storageInfo=lv=-56;cid=testClusterID;nsid=746833506;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 0 msecs
   [junit4]   2> 842007 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x49c75e8d85a701: from storage 
DS-f41f3bb6-b5cd-4078-8203-8b333fac5fc3 node 
DatanodeRegistration(127.0.0.1:43167, 
datanodeUuid=81bcc8e7-3d01-448a-9d83-8aa88358d350, infoPort=43749, 
infoSecurePort=0, ipcPort=47142, 
storageInfo=lv=-56;cid=testClusterID;nsid=746833506;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 842007 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x49c75e8d85f96d: from storage 
DS-41fb63d0-80d6-461e-8463-0a2d5b3f9fb0 node 
DatanodeRegistration(127.0.0.1:36367, 
datanodeUuid=380b4549-d68f-4b69-85ec-418c677229eb, infoPort=38437, 
infoSecurePort=0, ipcPort=55971, 
storageInfo=lv=-56;cid=testClusterID;nsid=746833506;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 842480 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[5FBDCDA8573442E0]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 842493 INFO  (Thread-9244) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 842493 INFO  (Thread-9244) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 842503 ERROR (Thread-9244) [    ] 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> 842593 INFO  
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 to /configs/conf1/solrconfig.xml
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 to /configs/conf1/synonyms.txt
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
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ServerConnector@51f17164{HTTP/1.1,[http/1.1]}{127.0.0.1:46394}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost:50475/hdfs__localhost_50475__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.6_checkout_solr_build_solr-core_test_J1_temp_solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001_tempDir-002_control_data,
 hostContext=/, hostPort=46394, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/control-001/cores}
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o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
6.6.4
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-03-08T13:16:20.360Z
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
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o.a.s.c.SolrXmlConfig Loading container configuration from 
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underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/control-001/cores
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Using Lucene MatchVersion: 6.6.4
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Loaded schema test/1.0 with uniqueid field id
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Creating SolrCore 'collection1' using configuration from collection 
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[[collection1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/control-001/cores/collection1],
 
dataDir=[hdfs://localhost:50475/solr_hdfs_home/control_collection/core_node1/data/]
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maxMergeAtOnce=26, maxMergeAtOnceExplicit=45, maxMergedSegmentMB=29.3125, 
floorSegmentMB=0.25390625, forceMergeDeletesPctAllowed=0.9764929896714247, 
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blk_1073741825_1001{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-f41f3bb6-b5cd-4078-8203-8b333fac5fc3:NORMAL:127.0.0.1:43167|RBW],
 
ReplicaUC[[DISK]DS-41fb63d0-80d6-461e-8463-0a2d5b3f9fb0:NORMAL:127.0.0.1:36367|FINALIZED]]}
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primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-f41f3bb6-b5cd-4078-8203-8b333fac5fc3:NORMAL:127.0.0.1:43167|RBW],
 
ReplicaUC[[DISK]DS-41fb63d0-80d6-461e-8463-0a2d5b3f9fb0:NORMAL:127.0.0.1:36367|FINALIZED]]}
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o.a.s.c.RequestHandlers INVALID paramSet a in requestHandler {type = 
requestHandler,name = /dump,class = DumpRequestHandler,attributes = 
{initParams=a, name=/dump, class=DumpRequestHandler},args = 
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Using UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
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Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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Initializing HdfsUpdateLog: tlogDfsReplication=2
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[n:127.0.0.1:46394_ c:control_collection   x:collection1] o.a.s.u.CommitTracker 
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org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=7, maxMergeAtOnceExplicit=6, maxMergedSegmentMB=32.333984375, 
floorSegmentMB=1.826171875, forceMergeDeletesPctAllowed=21.043811099767726, 
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o.a.s.s.SolrIndexSearcher Opening [Searcher@584668d9[collection1] main]
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o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
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o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
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o.a.s.h.ReplicationHandler Commits will be reserved for  10000
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o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@584668d9[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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[n:127.0.0.1:46394_ c:control_collection   x:collection1] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
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(coreZkRegister-2422-thread-1-processing-n:127.0.0.1:46394_ x:collection1 
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r:core_node1 x:collection1] o.a.s.c.ShardLeaderElectionContext Enough replicas 
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r:core_node1 x:collection1] o.a.s.c.ShardLeaderElectionContext I may be the new 
leader - try and sync
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c:control_collection) [n:127.0.0.1:46394_ c:control_collection s:shard1 
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o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35511/solr ready
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o.a.s.c.ChaosMonkey monkey: init - expire sessions:false cause connection 
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o.a.s.c.AbstractFullDistribZkTestBase Creating collection1 with stateFormat=2
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 1 in directory 
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o.e.j.s.Server jetty-9.3.14.v20161028
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ServerConnector@2bc1ce0e{HTTP/1.1,[http/1.1]}{127.0.0.1:51812}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost:50475/hdfs__localhost_50475__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.6_checkout_solr_build_solr-core_test_J1_temp_solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001_tempDir-002_jetty1,
 solrconfig=solrconfig.xml, hostContext=/, hostPort=51812, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/shard-1-001/cores}
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o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
6.6.4
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-03-08T13:16:22.045Z
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
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o.a.s.c.SolrXmlConfig Loading container configuration from 
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underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/shard-1-001/cores
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state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [2])
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Lucene MatchVersion: 6.6.4
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Creating SolrCore 'collection1' using configuration from collection 
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[[collection1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/shard-1-001/cores/collection1],
 dataDir=[hdfs://localhost:50475/solr_hdfs_home/collection1/core_node1/data/]
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creating directory factory for path 
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Number of slabs of block cache [1] with direct memory allocation set to [true]
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Creating new single instance HDFS BlockCache
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creating directory factory for path 
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Number of slabs of block cache [1] with direct memory allocation set to [true]
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Creating new single instance HDFS BlockCache
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[n:127.0.0.1:51812_ c:collection1   x:collection1] o.a.s.s.b.BlockDirectory 
Block cache on write is disabled
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[n:127.0.0.1:51812_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=26, maxMergeAtOnceExplicit=45, 
maxMergedSegmentMB=29.3125, floorSegmentMB=0.25390625, 
forceMergeDeletesPctAllowed=0.9764929896714247, segmentsPerTier=50.0, 
maxCFSSegmentSizeMB=1.5185546875, noCFSRatio=0.30202736206383585
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BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:36367 is added to 
blk_1073741826_1002{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-1c9d5cb1-5254-4efe-bd60-28d2595886bb:NORMAL:127.0.0.1:43167|RBW],
 
ReplicaUC[[DISK]DS-b59e5c3f-1dff-4764-9bf2-322b33d05f46:NORMAL:127.0.0.1:36367|RBW]]}
 size 0
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BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:43167 is added to 
blk_1073741826_1002 size 71
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(coreLoadExecutor-2440-thread-1-processing-n:127.0.0.1:51812_) 
[n:127.0.0.1:51812_ c:collection1   x:collection1] o.a.s.c.RequestHandlers 
INVALID paramSet a in requestHandler {type = requestHandler,name = /dump,class 
= DumpRequestHandler,attributes = {initParams=a, name=/dump, 
class=DumpRequestHandler},args = {defaults={a=A,b=B}}}
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[n:127.0.0.1:51812_ c:collection1   x:collection1] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
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[n:127.0.0.1:51812_ c:collection1   x:collection1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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Initializing HdfsUpdateLog: tlogDfsReplication=2
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[n:127.0.0.1:51812_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=7, maxMergeAtOnceExplicit=6, 
maxMergedSegmentMB=32.333984375, floorSegmentMB=1.826171875, 
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Opening [Searcher@7f150de[collection1] main]
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o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
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Commits will be reserved for  10000
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o.a.s.c.SolrCore [collection1] Registered new searcher 
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[n:127.0.0.1:51812_ c:collection1   x:collection1] o.a.s.u.UpdateLog Could not 
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and sync
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/shard-2-001/cores/collection1
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 2 in directory 
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o.e.j.s.h.ContextHandler Started 
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o.e.j.s.AbstractConnector Started 
ServerConnector@34090090{HTTP/1.1,[http/1.1]}{127.0.0.1:55160}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost:50475/hdfs__localhost_50475__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.6_checkout_solr_build_solr-core_test_J1_temp_solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001_tempDir-002_jetty2,
 solrconfig=solrconfig.xml, hostContext=/, hostPort=55160, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/shard-2-001/cores}
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o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
6.6.4
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-03-08T13:16:23.671Z
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] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [2])
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o.a.s.c.SolrXmlConfig Loading container configuration from 
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[n:127.0.0.1:55160_    ] o.a.s.c.ZkController Register node as live in 
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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x:collection1] o.a.s.c.ZkController I am the leader, no recovery necessary
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[n:127.0.0.1:55160_    ] o.a.s.c.CorePropertiesLocator Found 1 core definitions 
underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/shard-2-001/cores
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[n:127.0.0.1:55160_    ] o.a.s.c.CorePropertiesLocator Cores are: [collection1]
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transient cache for 4 transient cores
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[n:127.0.0.1:46394_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
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] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [3])
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[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 6.6.4
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[collection1] Schema name=test
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schema test/1.0 with uniqueid field id
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Creating SolrCore 'collection1' using configuration from collection 
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Solr Kerberos Authentication disabled
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[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.c.SolrCore 
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[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.c.SolrCore 
[[collection1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/shard-2-001/cores/collection1],
 dataDir=[hdfs://localhost:50475/solr_hdfs_home/collection1/core_node2/data/]
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[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
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(coreLoadExecutor-2451-thread-1-processing-n:127.0.0.1:55160_) 
[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
Number of slabs of block cache [1] with direct memory allocation set to [true]
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Block cache target memory usage, slab size of [8388608] will allocate [1] slabs 
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Creating new single instance HDFS BlockCache
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creating directory factory for path 
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[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
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Number of slabs of block cache [1] with direct memory allocation set to [true]
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[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
Block cache target memory usage, slab size of [8388608] will allocate [1] slabs 
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[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
Creating new single instance HDFS BlockCache
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[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.s.b.BlockDirectory 
Block cache on write is disabled
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[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=26, maxMergeAtOnceExplicit=45, 
maxMergedSegmentMB=29.3125, floorSegmentMB=0.25390625, 
forceMergeDeletesPctAllowed=0.9764929896714247, segmentsPerTier=50.0, 
maxCFSSegmentSizeMB=1.5185546875, noCFSRatio=0.30202736206383585
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BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:43167 is added to 
blk_1073741827_1003{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-b59e5c3f-1dff-4764-9bf2-322b33d05f46:NORMAL:127.0.0.1:36367|RBW],
 
ReplicaUC[[DISK]DS-f41f3bb6-b5cd-4078-8203-8b333fac5fc3:NORMAL:127.0.0.1:43167|RBW]]}
 size 0
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BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:36367 is added to 
blk_1073741827_1003{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-f41f3bb6-b5cd-4078-8203-8b333fac5fc3:NORMAL:127.0.0.1:43167|RBW],
 
ReplicaUC[[DISK]DS-41fb63d0-80d6-461e-8463-0a2d5b3f9fb0:NORMAL:127.0.0.1:36367|FINALIZED]]}
 size 0
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(coreLoadExecutor-2451-thread-1-processing-n:127.0.0.1:55160_) 
[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.c.RequestHandlers 
INVALID paramSet a in requestHandler {type = requestHandler,name = /dump,class 
= DumpRequestHandler,attributes = {initParams=a, name=/dump, 
class=DumpRequestHandler},args = {defaults={a=A,b=B}}}
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[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
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Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
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Initializing HdfsUpdateLog: tlogDfsReplication=2
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[n:127.0.0.1:55160_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=7, maxMergeAtOnceExplicit=6, 
maxMergedSegmentMB=32.333984375, floorSegmentMB=1.826171875, 
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Opening [Searcher@4dad7f83[collection1] main]
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o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
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Commits will be reserved for  10000
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o.a.s.c.SolrCore [collection1] Registered new searcher 
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and sync
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost:50475/hdfs__localhost_50475__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.6_checkout_solr_build_solr-core_test_J1_temp_solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001_tempDir-002_jetty3,
 solrconfig=solrconfig.xml, hostContext=/, hostPort=49401, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/shard-3-001/cores}
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-03-08T13:16:25.283Z
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[n:127.0.0.1:49401_    ] o.a.s.c.CorePropertiesLocator Found 1 core definitions 
underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_5FBDCDA8573442E0-001/shard-3-001/cores
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[n:127.0.0.1:49401_ c:collection1   x:collection1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 6.6.4
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[n:127.0.0.1:49401_ c:collection1   x:collection1] o.a.s.s.IndexSchema 
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Creating SolrCore 'collection1' using configuration from collection 
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[n:127.0.0.1:49401_ c:collectio

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

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[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.StressHdfsTest_5FBDCDA8573442E0-001/tempDir-001/hdfsBaseDir/data/data4/]]
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[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.StressHdfsTest_5FBDCDA8573442E0-001/tempDir-001/hdfsBaseDir/data/data4/]]
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[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.StressHdfsTest_5FBDCDA8573442E0-001/tempDir-001/hdfsBaseDir/data/data2/]]
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[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.StressHdfsTest_5FBDCDA8573442E0-001/tempDir-001/hdfsBaseDir/data/data2/]]
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/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.StressHdfsTest_5FBDCDA8573442E0-001
   [junit4]   2> Mar 08, 2018 2:08:57 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 34 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene62): 
{range_facet_l_dv=BlockTreeOrds(blocksize=128), multiDefault=FST50, 
intDefault=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene50(blocksize=128))),
 id=BlockTreeOrds(blocksize=128), range_facet_i_dv=FST50, 
text=Lucene50(blocksize=128), range_facet_l=FST50, timestamp=FST50, 
txt_t=Lucene50(blocksize=128)}, 
docValues:{range_facet_l_dv=DocValuesFormat(name=Memory), 
_version_=DocValuesFormat(name=Lucene54), 
range_facet_i_dv=DocValuesFormat(name=Lucene54), 
intDvoDefault=DocValuesFormat(name=Memory), 
timestamp=DocValuesFormat(name=Lucene54)}, maxPointsInLeafNode=1009, 
maxMBSortInHeap=5.078668139022737, 
sim=RandomSimilarity(queryNorm=false,coord=yes): {}, locale=pl, 
timezone=US/Arizona
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 
1.8.0_144 (64-bit)/cpus=4,threads=2,free=206427680,total=535298048
   [junit4]   2> NOTE: All tests run in this JVM: [TestSchemaVersionResource, 
BitVectorTest, RequiredFieldsTest, ScriptEngineTest, 
CurrencyFieldOpenExchangeTest, TestQuerySenderNoQuery, 
TestDistribDocBasedVersion, TestUninvertingReader, QueryResultKeyTest, 
ResourceLoaderTest, NumericFieldsTest, UUIDFieldTest, 
LeaderElectionContextKeyTest, TestNamedUpdateProcessors, 
TestHighlightDedupGrouping, TestSchemaNameResource, UtilsToolTest, 
TestSolrCloudWithKerberosAlt, V2ApiIntegrationTest, DirectoryFactoryTest, 
TestFunctionQuery, TestCorePropertiesReload, TestValueSourceCache, 
TestManagedSynonymFilterFactory, TestStressRecovery, TestJettySolrRunner, 
TestSolrDeletionPolicy2, BlockDirectoryTest, TestSubQueryTransformer, 
TestSortByMinMaxFunction, CollectionReloadTest, SolrGangliaReporterTest, 
CollectionsAPIAsyncDistributedZkTest, TestPathTrie, ZkNodePropsTest, 
TestSolrQueryParserResource, SpatialRPTFieldTypeTest, 
TestHdfsBackupRestoreCore, TestConfigsApi, DocValuesNotIndexedTest, 
CdcrReplicationHandlerTest, TestCrossCoreJoin, TestExpandComponent, 
SimpleMLTQParserTest, TestFreeTextSuggestions, OverseerRolesTest, 
CdcrUpdateLogTest, DistributedFacetPivotLongTailTest, 
DistributedExpandComponentTest, SolrRequestParserTest, TestIBSimilarityFactory, 
CustomCollectionTest, HLLSerializationTest, TestCloudNestedDocsSort, 
SolrIndexMetricsTest, TestCloudPseudoReturnFields, TestLegacyFieldCache, 
TestDocSet, TestLazyCores, TestSolr4Spatial, DateFieldTest, 
PeerSyncReplicationTest, TestAnalyzeInfixSuggestions, PeerSyncTest, 
BaseCdcrDistributedZkTest, SynonymTokenizerTest, TestStressInPlaceUpdates, 
BlockJoinFacetRandomTest, DefaultValueUpdateProcessorTest, 
ChangedSchemaMergeTest, RegexBoostProcessorTest, TestFastLRUCache, 
BasicAuthIntegrationTest, TestConfigSetImmutable, ExternalFileFieldSortTest, 
TestSimpleTextCodec, TestReplicationHandler, TestDistributedSearch, 
TestFieldCacheSortRandom, TestOmitPositions, TestJsonFacets, TestBulkSchemaAPI, 
ShardSplitTest, DistributedFacetPivotWhiteBoxTest, TestXmlQParser, 
TestCollectionAPI, BasicZkTest, TestSolr4Spatial2, 
HdfsTlogReplayBufferedWhileIndexingTest, TestRandomDVFaceting, 
TestConfigSetsAPIZkFailure, VMParamsZkACLAndCredentialsProvidersTest, 
TestSha256AuthenticationProvider, TestMacroExpander, UpdateLogTest, 
HdfsNNFailoverTest, TestSolrXml, MultiThreadedOCPTest, TestQueryWrapperFilter, 
ConfigSetsAPITest, DeleteNodeTest, TestFieldResource, 
FileBasedSpellCheckerTest, SubstringBytesRefFilterTest, 
TestAtomicUpdateErrorCases, TestSchemalessBufferedUpdates, ClusterStateTest, 
TestRemoteStreaming, TestSolrCoreProperties, MetricUtilsTest, 
TestDocumentBuilder, PreAnalyzedUpdateProcessorTest, TestBadConfig, 
LeaderElectionIntegrationTest, RecoveryZkTest, TestRandomFaceting, 
TestZkChroot, AutoCommitTest, TestFaceting, TestRecovery, TestHashPartitioner, 
DistributedSpellCheckComponentTest, TermVectorComponentDistributedTest, 
TestRealTimeGet, TestReload, TestCoreContainer, SolrCoreTest, 
SolrCmdDistributorTest, QueryElevationComponentTest, BadIndexSchemaTest, 
TestFiltering, ShowFileRequestHandlerTest, 
DistributedQueryElevationComponentTest, SolrIndexSplitterTest, 
AnalysisAfterCoreReloadTest, SignatureUpdateProcessorFactoryTest, 
SpellCheckCollatorTest, TestFoldingMultitermQuery, DocValuesTest, 
TestStressLucene, TestTrie, TestCSVLoader, NoCacheHeaderTest, 
WordBreakSolrSpellCheckerTest, TestPseudoReturnFields, QueryEqualityTest, 
SortByFunctionTest, XsltUpdateRequestHandlerTest, CacheHeaderTest, 
StandardRequestHandlerTest, DocumentAnalysisRequestHandlerTest, 
XmlUpdateRequestHandlerTest, TermVectorComponentTest, TestSolrQueryParser, 
LoggingHandlerTest, TestJmxIntegration, MBeansHandlerTest, 
TestAnalyzedSuggestions, JsonLoaderTest, TestPartialUpdateDeduplication, 
PingRequestHandlerTest, TestBinaryResponseWriter, HighlighterConfigTest, 
UpdateParamsTest, AlternateDirectoryTest, TestSolrIndexConfig, CopyFieldTest, 
BadComponentTest, TestBinaryField, TestElisionMultitermQuery, 
TestPostingsSolrHighlighter, DirectSolrConnectionTest, TestPhraseSuggestions, 
SpellPossibilityIteratorTest, TestCodecSupport, 
TestLMJelinekMercerSimilarityFactory, TestFastWriter, TestJmxMonitoredMap, 
TestSystemIdResolver, PrimUtilsTest, TestSuggestSpellingConverter, 
RAMDirectoryFactoryTest, TestSolrJ, TestLRUCache, SliceStateTest, 
SystemInfoHandlerTest, CircularListTest, TestRTGBase, CursorPagingTest, 
SolrTestCaseJ4Test, TestCursorMarkWithoutUniqueKey, TestDistributedMissingSort, 
TestSimpleTrackingShardHandler, TestTolerantSearch, AliasIntegrationTest, 
AsyncCallRequestStatusResponseTest, CdcrRequestHandlerTest, 
DeleteLastCustomShardedReplicaTest, DeleteShardTest, DistribCursorPagingTest, 
LeaderFailoverAfterPartitionTest, LeaderInitiatedRecoveryOnShardRestartTest, 
MigrateRouteKeyTest, NodeMutatorTest, OutOfBoxZkACLAndCredentialsProvidersTest, 
OverseerCollectionConfigSetProcessorTest, RemoteQueryErrorTest, 
ReplicationFactorTest, RollingRestartTest, TestRebalanceLeaders, 
TestSegmentSorting, TestSolrCloudWithDelegationTokens, 
TestTolerantUpdateProcessorRandomCloud, TriLevelCompositeIdRoutingTest, 
HdfsThreadLeakTest, HdfsWriteToMultipleCollectionsTest, StressHdfsTest]
   [junit4] Completed [564/714 (3!)] on J0 in 181.20s, 1 test, 1 error <<< 
FAILURES!

[...truncated 46772 lines...]
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