Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-6.6/8/

1 tests failed.
FAILED:  org.apache.solr.cloud.hdfs.StressHdfsTest.test

Error Message:
Could not find collection:delete_data_dir

Stack Trace:
java.lang.AssertionError: Could not find collection:delete_data_dir
        at 
__randomizedtesting.SeedInfo.seed([EEA06988BD117335:66F4565213ED1ECD]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at org.junit.Assert.assertNotNull(Assert.java:526)
        at 
org.apache.solr.cloud.AbstractDistribZkTestBase.waitForRecoveriesToFinish(AbstractDistribZkTestBase.java:159)
        at 
org.apache.solr.cloud.AbstractDistribZkTestBase.waitForRecoveriesToFinish(AbstractDistribZkTestBase.java:144)
        at 
org.apache.solr.cloud.AbstractDistribZkTestBase.waitForRecoveriesToFinish(AbstractDistribZkTestBase.java:139)
        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.waitForRecoveriesToFinish(AbstractFullDistribZkTestBase.java:856)
        at 
org.apache.solr.cloud.hdfs.StressHdfsTest.createAndDeleteCollection(StressHdfsTest.java:159)
        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:745)




Build Log:
[...truncated 13364 lines...]
   [junit4] Suite: org.apache.solr.cloud.hdfs.StressHdfsTest
   [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.StressHdfsTest_EEA06988BD117335-001/init-core-data-001
   [junit4]   2> 3671946 INFO  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields
   [junit4]   2> 3671948 INFO  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=https://issues.apache.org/jira/browse/SOLR-5776)
   [junit4]   2> 3671948 INFO  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   1> Formatting using clusterid: testClusterID
   [junit4]   2> 3671987 WARN  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] 
o.a.h.m.i.MetricsConfig Cannot locate configuration: tried 
hadoop-metrics2-namenode.properties,hadoop-metrics2.properties
   [junit4]   2> 3671993 WARN  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 3671995 INFO  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] o.m.log 
jetty-6.1.26
   [junit4]   2> 3672008 INFO  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] o.m.log Extract 
jar:file:/x1/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.2-tests.jar!/webapps/hdfs
 to ./temp/Jetty_localhost_41619_hdfs____mabvfv/webapp
   [junit4]   2> 3672348 INFO  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] o.m.log Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:41619
   [junit4]   2> 3672420 WARN  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
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(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] o.m.log 
jetty-6.1.26
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(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] o.m.log Extract 
jar:file:/x1/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.2-tests.jar!/webapps/datanode
 to ./temp/Jetty_localhost_35736_datanode____.25sue9/webapp
   [junit4]   2> 3672787 INFO  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] o.m.log Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:35736
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(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 3672824 INFO  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] o.m.log 
jetty-6.1.26
   [junit4]   2> 3672838 INFO  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] o.m.log Extract 
jar:file:/x1/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.2-tests.jar!/webapps/datanode
 to ./temp/Jetty_localhost_48846_datanode____bglwv1/webapp
   [junit4]   2> 3672886 INFO  (IPC Server handler 3 on 38134) [    ] 
BlockStateChange BLOCK* processReport: from storage 
DS-ed0e1bc6-6941-4c53-aa63-3172ca545861 node 
DatanodeRegistration(127.0.0.1:33353, 
datanodeUuid=49823015-9cfe-40af-8e90-2795c5fc78bd, infoPort=34102, 
infoSecurePort=0, ipcPort=50270, 
storageInfo=lv=-56;cid=testClusterID;nsid=1627729626;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 0 msecs
   [junit4]   2> 3672887 INFO  (IPC Server handler 3 on 38134) [    ] 
BlockStateChange BLOCK* processReport: from storage 
DS-438203a5-c660-4deb-8950-4519cdb7cfc1 node 
DatanodeRegistration(127.0.0.1:33353, 
datanodeUuid=49823015-9cfe-40af-8e90-2795c5fc78bd, infoPort=34102, 
infoSecurePort=0, ipcPort=50270, 
storageInfo=lv=-56;cid=testClusterID;nsid=1627729626;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 3673233 INFO  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] o.m.log Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:48846
   [junit4]   2> 3673334 INFO  (IPC Server handler 9 on 38134) [    ] 
BlockStateChange BLOCK* processReport: from storage 
DS-4c83e263-4ddc-4356-be8b-cd6ddf1f92fd node 
DatanodeRegistration(127.0.0.1:57958, 
datanodeUuid=5ee2b6d4-f3e8-4777-ad81-6bd93e072196, infoPort=55180, 
infoSecurePort=0, ipcPort=40059, 
storageInfo=lv=-56;cid=testClusterID;nsid=1627729626;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 0 msecs
   [junit4]   2> 3673334 INFO  (IPC Server handler 9 on 38134) [    ] 
BlockStateChange BLOCK* processReport: from storage 
DS-97ffedcf-06d1-492b-8df2-3666b515016b node 
DatanodeRegistration(127.0.0.1:57958, 
datanodeUuid=5ee2b6d4-f3e8-4777-ad81-6bd93e072196, infoPort=55180, 
infoSecurePort=0, ipcPort=40059, 
storageInfo=lv=-56;cid=testClusterID;nsid=1627729626;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 3673410 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] o.a.s.c.ZkTestServer 
STARTING ZK TEST SERVER
   [junit4]   2> 3673410 INFO  (Thread-28303) [    ] o.a.s.c.ZkTestServer 
client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 3673410 INFO  (Thread-28303) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 3673413 ERROR (Thread-28303) [    ] 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> 3673510 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] o.a.s.c.ZkTestServer 
start zk server on port:35115
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(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/solrconfig-tlog.xml
 to /configs/conf1/solrconfig.xml
   [junit4]   2> 3673527 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/schema.xml
 to /configs/conf1/schema.xml
   [junit4]   2> 3673529 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml
 to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 3673531 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/stopwords.txt
 to /configs/conf1/stopwords.txt
   [junit4]   2> 3673533 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/protwords.txt
 to /configs/conf1/protwords.txt
   [junit4]   2> 3673534 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/currency.xml
 to /configs/conf1/currency.xml
   [junit4]   2> 3673535 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/enumsConfig.xml
 to /configs/conf1/enumsConfig.xml
   [junit4]   2> 3673536 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/open-exchange-rates.json
 to /configs/conf1/open-exchange-rates.json
   [junit4]   2> 3673537 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/mapping-ISOLatin1Accent.txt
 to /configs/conf1/mapping-ISOLatin1Accent.txt
   [junit4]   2> 3673539 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/old_synonyms.txt
 to /configs/conf1/old_synonyms.txt
   [junit4]   2> 3673540 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/synonyms.txt
 to /configs/conf1/synonyms.txt
   [junit4]   2> 3673666 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 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.StressHdfsTest_EEA06988BD117335-001/control-001/cores/collection1
   [junit4]   2> 3673667 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] o.e.j.s.Server 
jetty-9.3.14.v20161028
   [junit4]   2> 3673674 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@5230dc62{/,null,AVAILABLE}
   [junit4]   2> 3673675 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@e400804{HTTP/1.1,[http/1.1]}{127.0.0.1:37794}
   [junit4]   2> 3673675 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] o.e.j.s.Server 
Started @3677314ms
   [junit4]   2> 3673675 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost:38134/hdfs__localhost_38134__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.6_checkout_solr_build_solr-core_test_J1_temp_solr.cloud.hdfs.StressHdfsTest_EEA06988BD117335-001_tempDir-002_control_data,
 hostContext=/, hostPort=37794, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.StressHdfsTest_EEA06988BD117335-001/control-001/cores}
   [junit4]   2> 3673675 ERROR 
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 3673675 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
6.6.0
   [junit4]   2> 3673676 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 3673676 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 3673676 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-05-20T13:45:04.290Z
   [junit4]   2> 3673681 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 3673681 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] o.a.s.c.SolrXmlConfig 
Loading container configuration from 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.StressHdfsTest_EEA06988BD117335-001/control-001/solr.xml
   [junit4]   2> 3673690 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 3673691 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] o.a.s.c.ZkContainer 
Zookeeper client=127.0.0.1:35115/solr
   [junit4]   2> 3673719 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [n:127.0.0.1:37794_    ] 
o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 3673719 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [n:127.0.0.1:37794_    ] 
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:37794_
   [junit4]   2> 3673720 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [n:127.0.0.1:37794_    ] 
o.a.s.c.Overseer Overseer (id=97995188078182404-127.0.0.1:37794_-n_0000000000) 
starting
   [junit4]   2> 3673738 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [n:127.0.0.1:37794_    ] 
o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:37794_
   [junit4]   2> 3673740 INFO  
(zkCallback-3656-thread-1-processing-n:127.0.0.1:37794_) [n:127.0.0.1:37794_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 3673833 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [n:127.0.0.1:37794_    ] 
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.StressHdfsTest_EEA06988BD117335-001/control-001/cores
   [junit4]   2> 3673833 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [n:127.0.0.1:37794_    ] 
o.a.s.c.CorePropertiesLocator Cores are: [collection1]
   [junit4]   2> 3673840 INFO  
(coreLoadExecutor-8701-thread-1-processing-n:127.0.0.1:37794_) 
[n:127.0.0.1:37794_ c:control_collection   x:collection1] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
   [junit4]   2> 3673842 INFO  
(OverseerStateUpdate-97995188078182404-127.0.0.1:37794_-n_0000000000) 
[n:127.0.0.1:37794_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=shard1
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[n:127.0.0.1:37794_ c:control_collection   x:collection1] o.a.s.c.Config 
Beginning with Solr 5.5, <mergePolicy> is deprecated, use <mergePolicyFactory> 
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Using Lucene MatchVersion: 6.6.0
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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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o.a.s.c.HdfsDirectoryFactory Solr Kerberos Authentication disabled
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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.StressHdfsTest_EEA06988BD117335-001/control-001/cores/collection1],
 
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org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=46, maxMergeAtOnceExplicit=45, maxMergedSegmentMB=0.681640625, 
floorSegmentMB=1.587890625, forceMergeDeletesPctAllowed=26.86307362386403, 
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:33353 is 
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primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-4c83e263-4ddc-4356-be8b-cd6ddf1f92fd:NORMAL:127.0.0.1:57958|RBW],
 
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primaryNodeIndex=-1, 
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o.a.s.c.RequestHandlers INVALID paramSet a in requestHandler {type = 
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Using UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
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Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
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minMergeSize=1677721, mergeFactor=8, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
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o.a.s.s.h.HdfsLocalityReporter Could not retrieve locality information for 
hdfs://localhost:56063/solr3 due to exception: java.net.ConnectException: Call 
From lucene1-us-west/10.41.0.5 to localhost:56063 failed on connection 
exception: java.net.ConnectException: Connection refused; For more details see: 
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o.a.s.s.h.HdfsLocalityReporter Could not retrieve locality information for 
hdfs://localhost:56063/solr3 due to exception: java.net.ConnectException: Call 
From lucene1-us-west/10.41.0.5 to localhost:56063 failed on connection 
exception: java.net.ConnectException: Connection refused; For more details see: 
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o.a.s.c.AbstractFullDistribZkTestBase Creating collection1 with stateFormat=2
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{solr.data.dir=hdfs://localhost:38134/hdfs__localhost_38134__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.6_checkout_solr_build_solr-core_test_J1_temp_solr.cloud.hdfs.StressHdfsTest_EEA06988BD117335-001_tempDir-002_jetty1,
 solrconfig=solrconfig.xml, hostContext=/, hostPort=36771, 
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.StressHdfsTest_EEA06988BD117335-001/shard-1-001/cores}
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
6.6.0
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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 |___/\___/_|_|    Start time: 
2017-05-20T13:45:05.078Z
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
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Loading container configuration from 
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] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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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.StressHdfsTest_EEA06988BD117335-001/shard-1-001/cores
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o.a.s.c.CorePropertiesLocator Cores are: [collection1]
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[n:127.0.0.1:36771_ c:collection1   x:collection1] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
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(OverseerStateUpdate-97995188078182404-127.0.0.1:37794_-n_0000000000) 
[n:127.0.0.1:37794_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=shard1
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(zkCallback-3666-thread-1-processing-n:127.0.0.1:36771_) [n:127.0.0.1:36771_    
] 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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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.Config Beginning 
with Solr 5.5, <mergePolicy> is deprecated, use <mergePolicyFactory> instead.
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 6.6.0
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.s.IndexSchema Loaded 
schema test/1.0 with uniqueid field id
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1' using configuration from collection 
collection1, trusted=true
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
solr.hdfs.home=hdfs://localhost:38134/solr_hdfs_home
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
Solr Kerberos Authentication disabled
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
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[n:127.0.0.1:36771_ 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.StressHdfsTest_EEA06988BD117335-001/shard-1-001/cores/collection1],
 dataDir=[hdfs://localhost:38134/solr_hdfs_home/collection1/core_node1/data/]
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.JmxMonitoredMap JMX 
monitoring is enabled. Adding Solr mbeans to JMX Server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@58cd1cf3
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
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[n:127.0.0.1:36771_ 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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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
Block cache target memory usage, slab size of [8388608] will allocate [1] slabs 
and use ~[8388608] bytes
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
Creating new single instance HDFS BlockCache
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Block cache on write is disabled
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
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[n:127.0.0.1:36771_ 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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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
Creating new single instance HDFS BlockCache
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.s.b.BlockDirectory 
Block cache on write is disabled
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=46, maxMergeAtOnceExplicit=45, 
maxMergedSegmentMB=0.681640625, floorSegmentMB=1.587890625, 
forceMergeDeletesPctAllowed=26.86307362386403, segmentsPerTier=11.0, 
maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.13348203125973823
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:57958 is 
added to blk_1073741826_1002{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-ed0e1bc6-6941-4c53-aa63-3172ca545861:NORMAL:127.0.0.1:33353|RBW],
 
ReplicaUC[[DISK]DS-97ffedcf-06d1-492b-8df2-3666b515016b:NORMAL:127.0.0.1:57958|RBW]]}
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:33353 is 
added to blk_1073741826_1002{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-ed0e1bc6-6941-4c53-aa63-3172ca545861:NORMAL:127.0.0.1:33353|RBW],
 
ReplicaUC[[DISK]DS-97ffedcf-06d1-492b-8df2-3666b515016b:NORMAL:127.0.0.1:57958|RBW]]}
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[n:127.0.0.1:36771_ 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:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
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[n:127.0.0.1:36771_ 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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RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=8, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.0]
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.s.SolrIndexSearcher 
Opening [Searcher@2204cdb1[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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Commits will be reserved for  10000
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o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@2204cdb1[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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o.a.s.s.h.HdfsLocalityReporter Could not retrieve locality information for 
hdfs://localhost:56063/solr3 due to exception: java.net.ConnectException: Call 
From lucene1-us-west/10.41.0.5 to localhost:56063 failed on connection 
exception: java.net.ConnectException: Connection refused; For more details see: 
 http://wiki.apache.org/hadoop/ConnectionRefused
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o.a.s.s.h.HdfsLocalityReporter Could not retrieve locality information for 
hdfs://localhost:56063/solr3 due to exception: java.net.ConnectException: Call 
From lucene1-us-west/10.41.0.5 to localhost:56063 failed on connection 
exception: java.net.ConnectException: Connection refused; For more details see: 
 http://wiki.apache.org/hadoop/ConnectionRefused
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o.a.s.s.h.HdfsLocalityReporter Could not retrieve locality information for 
hdfs://localhost:56063/solr3 due to exception: java.net.ConnectException: Call 
From lucene1-us-west/10.41.0.5 to localhost:56063 failed on connection 
exception: java.net.ConnectException: Connection refused; For more details see: 
 http://wiki.apache.org/hadoop/ConnectionRefused
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[n:127.0.0.1:36771_ c:collection1   x:collection1] o.a.s.u.UpdateLog Could not 
find max version in index or recent updates, using new clock 1567923012630478848
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(coreZkRegister-8707-thread-1-processing-n:127.0.0.1:36771_ x:collection1 
c:collection1) [n:127.0.0.1:36771_ c:collection1 s:shard1 r:core_node1 
x:collection1] o.a.s.c.ShardLeaderElectionContext Enough replicas found to 
continue.
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x:collection1] o.a.s.c.ShardLeaderElectionContext I may be the new leader - try 
and sync
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x:collection1] o.a.s.c.SyncStrategy Sync replicas to 
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x:collection1] o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
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replicas
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x:collection1] o.a.s.c.ShardLeaderElectionContext Found all replicas 
participating in election, clear LIR
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(coreZkRegister-8707-thread-1-processing-n:127.0.0.1:36771_ x:collection1 
c:collection1) [n:127.0.0.1:36771_ c:collection1 s:shard1 r:core_node1 
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http://127.0.0.1:36771/collection1/ shard1
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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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c:collection1) [n:127.0.0.1:36771_ c:collection1 s:shard1 r:core_node1 
x:collection1] o.a.s.c.ZkController I am the leader, no recovery necessary
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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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(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 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.StressHdfsTest_EEA06988BD117335-001/shard-2-001/cores/collection1
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 2 in directory 
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jetty-9.3.14.v20161028
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@568a9b00{/,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@763c367a{HTTP/1.1,[http/1.1]}{127.0.0.1:42446}
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Started @3680584ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost:38134/hdfs__localhost_38134__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.6_checkout_solr_build_solr-core_test_J1_temp_solr.cloud.hdfs.StressHdfsTest_EEA06988BD117335-001_tempDir-002_jetty2,
 solrconfig=solrconfig.xml, hostContext=/, hostPort=42446, 
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.StressHdfsTest_EEA06988BD117335-001/shard-2-001/cores}
   [junit4]   2> 3676945 ERROR 
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 3676945 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
6.6.0
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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: 
2017-05-20T13:45:07.560Z
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
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Loading container configuration from 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.StressHdfsTest_EEA06988BD117335-001/shard-2-001/solr.xml
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o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
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o.a.s.c.Overseer Overseer (id=null) closing
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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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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.StressHdfsTest_EEA06988BD117335-001/shard-2-001/cores
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o.a.s.c.CorePropertiesLocator Cores are: [collection1]
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o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
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[n:127.0.0.1:37794_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=shard1
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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: [3])
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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: [3])
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[n:127.0.0.1:42446_ c:collection1   x:collection1] o.a.s.c.Config Beginning 
with Solr 5.5, <mergePolicy> is deprecated, use <mergePolicyFactory> instead.
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[n:127.0.0.1:42446_ c:collection1   x:collection1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 6.6.0
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[collection1] Schema name=test
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schema test/1.0 with uniqueid field id
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[n:127.0.0.1:42446_ c:collection1   x:collection1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1' using configuration from collection 
collection1, trusted=true
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Solr Kerberos Authentication disabled
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solr.RecoveryStrategy.Builder
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[n:127.0.0.1:42446_ 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.StressHdfsTest_EEA06988BD117335-001/shard-2-001/cores/collection1],
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[n:127.0.0.1:42446_ 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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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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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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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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Block cache on write is disabled
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[n:127.0.0.1:42446_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=46, maxMergeAtOnceExplicit=45, 
maxMergedSegmentMB=0.681640625, floorSegmentMB=1.587890625, 
forceMergeDeletesPctAllowed=26.86307362386403, segmentsPerTier=11.0, 
maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.13348203125973823
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:33353 is 
added to blk_1073741827_1003{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-97ffedcf-06d1-492b-8df2-3666b515016b:NORMAL:127.0.0.1:57958|RBW],
 
ReplicaUC[[DISK]DS-438203a5-c660-4deb-8950-4519cdb7cfc1:NORMAL:127.0.0.1:33353|FINALIZED]]}
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:57958 is 
added to blk_1073741827_1003{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-438203a5-c660-4deb-8950-4519cdb7cfc1:NORMAL:127.0.0.1:33353|FINALIZED],
 
ReplicaUC[[DISK]DS-4c83e263-4ddc-4356-be8b-cd6ddf1f92fd:NORMAL:127.0.0.1:57958|FINALIZED]]}
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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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UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
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[n:127.0.0.1:42446_ c:collection1   x:collection1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
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Initializing HdfsUpdateLog: tlogDfsReplication=2
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RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=8, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.0]
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[n:127.0.0.1:42446_ c:collection1   x:collection1] o.a.s.s.SolrIndexSearcher 
Opening [Searcher@dd3a35[collection1] main]
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[n:127.0.0.1:42446_ c:collection1   x:collection1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
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o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
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Commits will be reserved for  10000
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o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@dd3a35[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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o.a.s.s.h.HdfsLocalityReporter Could not retrieve locality information for 
hdfs://localhost:56063/solr3 due to exception: java.net.ConnectException: Call 
From lucene1-us-west/10.41.0.5 to localhost:56063 failed on connection 
exception: java.net.ConnectException: Connection refused; For more details see: 
 http://wiki.apache.org/hadoop/ConnectionRefused
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o.a.s.s.h.HdfsLocalityReporter Could not retrieve locality information for 
hdfs://localhost:56063/solr3 due to exception: java.net.ConnectException: Call 
From lucene1-us-west/10.41.0.5 to localhost:56063 failed on connection 
exception: java.net.ConnectException: Connection refused; For more details see: 
 http://wiki.apache.org/hadoop/ConnectionRefused
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o.a.s.s.h.HdfsLocalityReporter Could not retrieve locality information for 
hdfs://localhost:56063/solr3 due to exception: java.net.ConnectException: Call 
From lucene1-us-west/10.41.0.5 to localhost:56063 failed on connection 
exception: java.net.ConnectException: Connection refused; For more details see: 
 http://wiki.apache.org/hadoop/ConnectionRefused
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[n:127.0.0.1:42446_ c:collection1   x:collection1] o.a.s.u.UpdateLog Could not 
find max version in index or recent updates, using new clock 1567923014426689536
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x:collection1] o.a.s.c.ZkController Core needs to recover:collection1
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r:core_node2 x:collection1] o.a.s.u.DefaultSolrCoreState Running recovery
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r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy Starting recovery process. 
recoveringAfterStartup=true
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r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy Begin buffering updates. 
core=[collection1]
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r:core_node2 x:collection1] o.a.s.u.UpdateLog Starting to buffer updates. 
HDFSUpdateLog{state=ACTIVE, tlog=null}
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s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy Publishing state of core 
[collection1] as recovering, leader is [http://127.0.0.1:36771/collection1/] 
and I am [http://127.0.0.1:42446/collection1/]
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r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy Sending prep recovery 
command to [http://127.0.0.1:36771]; [WaitForState: 
action=PREPRECOVERY&core=collection1&nodeName=127.0.0.1:42446_&coreNodeName=core_node2&state=recovering&checkLive=true&onlyIfLeader=true&onlyIfLeaderActive=true]
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o.a.s.h.a.PrepRecoveryOp Going to wait for coreNodeName: core_node2, state: 
recovering, checkLive: true, onlyIfLeader: true, onlyIfLeaderActive: true
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o.a.s.h.a.PrepRecoveryOp Will wait a max of 183 seconds to see collection1 
(shard1 of collection1) have state: recovering
   [junit4]   2> 3678359 INFO  (qtp1469988309-45790) [n:127.0.0.1:36771_    ] 
o.a.s.h.a.PrepRecoveryOp In WaitForState(recovering): collection=collection1, 
shard=shard1, thisCore=collection1, leaderDoesNotNeedRecovery=false, isLeader? 
true, live=true, checkLive=true, currentState=down, localState=active, 
nodeName=127.0.0.1:42446_, coreNodeName=core_node2, 
onlyIfActiveCheckResult=false, nodeProps: 
core_node2:{"core":"collection1","base_url":"http://127.0.0.1:42446","node_name":"127.0.0.1:42446_","state":"down"}
   [junit4]   2> 3678456 INFO  
(zkCallback-3666-thread-1-processing-n:127.0.0.1:36771_) [n:127.0.0.1:36771_    
] 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])
   [junit4]   2> 3678456 INFO  
(zkCallback-3672-thread-1-processing-n:127.0.0.1:42446_) [n:127.0.0.1:42446_    
] 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: [3])
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(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 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.StressHdfsTest_EEA06988BD117335-001/shard-3-001/cores/collection1
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 3 in directory 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.StressHdfsTest_EEA06988BD117335-001/shard-3-001
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@5e7a8e13{/,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@7431a064{HTTP/1.1,[http/1.1]}{127.0.0.1:35901}
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(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] o.e.j.s.Server 
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost:38134/hdfs__localhost_38134__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.6_checkout_solr_build_solr-core_test_J1_temp_solr.cloud.hdfs.StressHdfsTest_EEA06988BD117335-001_tempDir-002_jetty3,
 solrconfig=solrconfig.xml, hostContext=/, hostPort=35901, 
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.StressHdfsTest_EEA06988BD117335-001/shard-3-001/cores}
   [junit4]   2> 3678663 ERROR 
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 3678663 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
6.6.0
   [junit4]   2> 3678663 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-05-20T13:45:09.278Z
   [junit4]   2> 3678666 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 3678666 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] o.a.s.c.SolrXmlConfig 
Loading container configuration from 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.StressHdfsTest_EEA06988BD117335-001/shard-3-001/solr.xml
   [junit4]   2> 3678673 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 3678673 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [    ] o.a.s.c.ZkContainer 
Zookeeper client=127.0.0.1:35115/solr
   [junit4]   2> 3678682 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [n:127.0.0.1:35901_    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (3)
   [junit4]   2> 3678685 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [n:127.0.0.1:35901_    ] 
o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 3678687 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [n:127.0.0.1:35901_    ] 
o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:35901_
   [junit4]   2> 3678688 INFO  (zkCallback-3660-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3678688 INFO  
(zkCallback-3672-thread-1-processing-n:127.0.0.1:42446_) [n:127.0.0.1:42446_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3678688 INFO  
(zkCallback-3666-thread-1-processing-n:127.0.0.1:36771_) [n:127.0.0.1:36771_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3678688 INFO  
(zkCallback-3656-thread-1-processing-n:127.0.0.1:37794_) [n:127.0.0.1:37794_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3678690 INFO  
(zkCallback-3679-thread-1-processing-n:127.0.0.1:35901_) [n:127.0.0.1:35901_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3678747 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [n:127.0.0.1:35901_    ] 
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.StressHdfsTest_EEA06988BD117335-001/shard-3-001/cores
   [junit4]   2> 3678747 INFO  
(TEST-StressHdfsTest.test-seed#[EEA06988BD117335]) [n:127.0.0.1:35901_    ] 
o.a.s.c.CorePropertiesLocator Cores are: [collection1]
   [junit4]   2> 3678748 INFO  
(coreLoadExecutor-8734-thread-1-processing-n:127.0.0.1:35901_) 
[n:127.0.0.1:35901_ c:collection1   x:collection1] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
   [junit4]   2> 3678749 INFO  
(OverseerStateUpdate-97995188078182404-127.0.0.1:37794_-n_0000000000) 
[n:127.0.0.1:37794_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=shard1
   [junit4]   2> 3678851 INFO  
(zkCallback-3666-thread-1-processing-n:127.0.0.1:36771_) [n:127.0.0.1:36771_    
] 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: [4])
   [junit4]   2> 3678851 INFO  
(zkCallback-3672-thread-1-processing-n:127.0.0.1:42446_) [n:127.0.0.1:42446_    
] 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: [4])
   [junit4]   2> 3678851 INFO  
(zkCallback-3679-thread-1-processing-n:127.0.0.1:35901_) [n:127.0.0.1:35901_    
] 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: [4])
   [junit4]   2> 3679359 INFO  (qtp1469988309-45790) [n:127.0.0.1:36771_    ] 
o.a.s.h.a.PrepRecoveryOp In WaitForState(recovering): collection=collection1, 
shard=shard1, thisCore=collection1, leaderDoesNotNeedRecovery=false, isLeader? 
true, live=true, checkLive=true, currentState=recovering, localState=active, 
nodeName=127.0.0.1:42446_, coreNodeName=core_node2, 
onlyIfActiveCheckResult=false, nodeProps: 
core_node2:{"core":"collection1","dataDir":"hdfs://localhost:38134/solr_hdfs_home/collection1/core_node2/data/","base_url":"http://127.0.0.1:42446","node_name":"127.0.0.1:42446_","state":"recovering","ulogDir":"hdfs://localhost:38134/solr_hdfs_home/collection1/core_node2/data/tlog"}
   [junit4]   2> 3679359 INFO  (qtp1469988309-45790) [n:127.0.0.1:36771_    ] 
o.a.s.h.a.PrepRecoveryOp Waited coreNodeName: core_node2, state: recovering, 
checkLive: true, onlyIfLeader: true for: 1 seconds.
   [junit4]   2> 3679359 INFO  (qtp1469988309-45790) [n:127.0.0.1:36771_    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={nodeName=127.0.0.1:42446_&onlyIfLeaderActive=true&core=collection1&coreNodeName=core_node2&action=PREPRECOVERY&checkLive=true&state=recovering&onlyIfLeader=true&wt=javabin&version=2}
 status=0 QTime=1001
   [junit4]   2> 3679761 WARN  
(coreLoadExecutor-8734-thread-1-processing-n:127.0.0.1:35901_) 
[n:127.0.0.1:35901_ c:collection1   x:collection1] o.a.s.c.Config Beginning 
with Solr 5.5, <mergePolicy> is deprecated, use <mergePolicyFactory> instead.
   [junit4]   2> 3679762 INFO  
(coreLoadExecutor-8734-thread-1-processing-n:127.0.0.1:35901_) 
[n:127.0.0.1:35901_ c:collection1   x:collection1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 6.6.0
   [junit4]   2> 3679777 INFO  
(coreLoadExecutor-8734-thread-1-processing-n:127.0.0.1:35901_) 
[n:127.0.0.1:35901_ c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
   [junit4]   2> 3679860 INFO  
(recoveryExecutor-3670-thread-1-processing-n:127.0.0.1:42446_ x:collection1 
s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy Attempting to PeerSync 
from [http://127.0.0.1:36771/collection1/] - recoveringAfterStartup=[true]
   [junit4]   2> 3679860 INFO  
(recoveryExecutor-3670-thread-1-processing-n:127.0.0.1:42446_ x:collection1 
s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.u.PeerSync PeerSync: core=collection1 
url=http://127.0.0.1:42446 START replicas=[http://127.0.0.1:36771/collection1/] 
nUpdates=100
   [junit4]   2> 3679871 INFO  (qtp1469988309-45787) [n:127.0.0.1:36771_ 
c:collection1 s:shard1 r:core_node1 x:collection1] o.a.s.u.IndexFingerprint 
IndexFingerprint millis:0.0 result:{maxVersionSpecified=9223372036854775807, 
maxVersionEncountered=0, maxInHash=0, versionsHash=0, numVersions=0, numDocs=0, 
maxDoc=0}
   [junit4]   2> 3679871 INFO  (qtp1469988309-45787) [n:127.0.0.1:36771_ 
c:collection1 s:shard1 r:core_node1 x:collection1] o.a.s.c.S.Request 
[collection1]  webapp= path=/get 
params={distrib=false&qt=/get&getFingerprint=9223372036854775807&wt=javabin&version=2}
 status=0 QTime=0
   [junit4]   2> 3679873 INFO  
(recoveryExecutor-3670-thread-1-processing-n:127.0.0.1:42446_ x:collection1 
s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.u.IndexFingerprint IndexFingerprint 
millis:1.0 result:{maxVersionSpecified=9223372036854775807, 
maxVersionEncountered=0, maxInHash=0, versionsHash=0, numVersions=0, numDocs=0, 
maxDoc=0}
   [junit4]   2> 3679873 INFO  
(recoveryExecutor-3670-thread-1-processing-n:127.0.0.1:42446_ x:collection1 
s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.u.PeerSync We are already in sync. No need to 
do a PeerSync 
   [junit4]   2> 3679873 INFO  
(recoveryExecutor-3670-thread-1-processing-n:127.0.0.1:42446_ x:collection1 
s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.u.DirectUpdateHandler2 start 
commit{,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 3679873 INFO  
(recoveryExecutor-3670-thread-1-processing-n:127.0.0.1:42446_ x:collection1 
s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.u.DirectUpdateHandler2 No uncommitted 
changes. Skipping IW.commit.
   [junit4]   2> 3679873 INFO  
(recoveryExecutor-3670-thread-1-processing-n:127.0.0.1:42446_ x:collection1 
s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 3679873 INFO  
(recoveryExecutor-3670-thread-1-processing-n:127.0.0.1:42446_ x:collection1 
s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy PeerSync stage of recovery 
was successful.
   [junit4]   2> 3679873 INFO  
(recoveryExecutor-3670-thread-1-processing-n:127.0.0.1:42446_ x:collection1 
s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy Replaying updates buffered 
during PeerSync.
   [junit4]   2> 3679873 INFO  
(recoveryExecutor-3670-thread-1-processing-n:127.0.0.1:42446_ x:collection1 
s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy No replay needed.
   [junit4]   2> 3679873 INFO  
(recoveryExecutor-3670-thread-1-processing-n:127.0.0.1:42446_ x:collection1 
s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:42446_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy Registering as Active 
after recovery.
   [junit4]   2> 3679917 INFO  
(coreLoadExecutor-8734-thread-1-processing-n:127.0.0.1:35901_) 
[n:127.0.0.1:35901_ c:collection1   x:collection1] o.a.s.s.IndexSchema Loaded 
schema

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

 org.apache.hadoop.hdfs.server.namenode.NameNode.stop(NameNode.java:872)
   [junit4]   2>        at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1726)
   [junit4]   2>        at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1705)
   [junit4]   2>        at 
org.apache.solr.cloud.hdfs.HdfsTestUtil.teardownClass(HdfsTestUtil.java:203)
   [junit4]   2>        at 
org.apache.solr.cloud.hdfs.StressHdfsTest.teardownClass(StressHdfsTest.java:77)
   [junit4]   2>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   2>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   2>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   2>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:870)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
   [junit4]   2>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> Caused by: java.lang.NullPointerException
   [junit4]   2>        at 
org.apache.hadoop.hdfs.server.blockmanagement.BlocksMap.size(BlocksMap.java:203)
   [junit4]   2>        at 
org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.getTotalBlocks(BlockManager.java:3370)
   [junit4]   2>        at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getBlocksTotal(FSNamesystem.java:5729)
   [junit4]   2>        ... 53 more
   [junit4]   2> 3773017 INFO  
(SUITE-StressHdfsTest-seed#[EEA06988BD117335]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.StressHdfsTest_EEA06988BD117335-001
   [junit4]   2> May 20, 2017 1:46:43 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 35 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene62): 
{range_facet_l_dv=PostingsFormat(name=Memory doPackFST= false), 
multiDefault=PostingsFormat(name=LuceneVarGapFixedInterval), 
intDefault=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene50(blocksize=128))),
 id=PostingsFormat(name=Memory doPackFST= false), 
range_facet_i_dv=PostingsFormat(name=LuceneVarGapFixedInterval), 
text=PostingsFormat(name=Memory doPackFST= true), 
range_facet_l=PostingsFormat(name=LuceneVarGapFixedInterval), 
timestamp=PostingsFormat(name=LuceneVarGapFixedInterval), 
txt_t=PostingsFormat(name=Memory doPackFST= true)}, 
docValues:{range_facet_l_dv=DocValuesFormat(name=Lucene54), 
_version_=DocValuesFormat(name=Memory), 
range_facet_i_dv=DocValuesFormat(name=Asserting), 
intDvoDefault=DocValuesFormat(name=Lucene54), 
timestamp=DocValuesFormat(name=Asserting)}, maxPointsInLeafNode=969, 
maxMBSortInHeap=5.125557617224018, 
sim=RandomSimilarity(queryNorm=false,coord=crazy): {}, locale=sl-SI, 
timezone=Africa/Libreville
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 
1.8.0_121 (64-bit)/cpus=4,threads=2,free=194677184,total=533200896
   [junit4]   2> NOTE: All tests run in this JVM: 
[TestRandomRequestDistribution, HdfsDirectoryFactoryTest, BufferStoreTest, 
ChaosMonkeySafeLeaderTest, AnalyticsMergeStrategyTest, 
BlockJoinFacetRandomTest, SolrMetricsIntegrationTest, 
IgnoreCommitOptimizeUpdateProcessorFactoryTest, TestManagedSchemaThreadSafety, 
EnumFieldTest, TestNumericTerms32, HdfsWriteToMultipleCollectionsTest, 
TestConfigOverlay, TestSchemaVersionResource, SampleTest, 
ChangedSchemaMergeTest, TestFuzzyAnalyzedSuggestions, LargeFieldTest, 
MoveReplicaTest, TestSearchPerf, TestSystemCollAutoCreate, SortSpecParsingTest, 
TestDistributedStatsComponentCardinality, 
TestOverriddenPrefixQueryForCustomFieldType, OverseerTaskQueueTest, 
TestDocTermOrds, ForceLeaderTest, TestSimpleTrackingShardHandler, 
TestNonDefinedSimilarityFactory, TestSolrCLIRunExample, DocValuesTest, 
TestInPlaceUpdatesDistrib, HighlighterTest, TestSolrCloudWithDelegationTokens, 
DistributedQueryComponentOptimizationTest, DistributedMLTComponentTest, 
OutOfBoxZkACLAndCredentialsProvidersTest, IndexSchemaRuntimeFieldTest, 
TestConfigSetsAPIExclusivity, TestUpdate, SpellingQueryConverterTest, 
SortByFunctionTest, SolrJmxReporterTest, TestLRUCache, 
TestMiniSolrCloudClusterSSL, TestCursorMarkWithoutUniqueKey, TestFieldResource, 
TestConfigReload, AtomicUpdatesTest, TestMacroExpander, 
DistributedFacetPivotSmallTest, RAMDirectoryFactoryTest, ConnectionManagerTest, 
TestElisionMultitermQuery, TestStandardQParsers, CSVRequestHandlerTest, 
SolrIndexConfigTest, DistribCursorPagingTest, TestExportWriter, TestQueryUtils, 
TestQuerySenderListener, DateMathParserTest, SpellCheckComponentTest, 
ConnectionReuseTest, TestLuceneMatchVersion, ExplicitHLLTest, 
CdcrBootstrapTest, TestUnifiedSolrHighlighter, TestSQLHandlerNonCloud, 
LeaderFailoverAfterPartitionTest, TestSolrCloudWithHadoopAuthPlugin, 
SpatialHeatmapFacetsTest, DistanceFunctionTest, CopyFieldTest, 
ZkSolrClientTest, TestFieldCacheVsDocValues, TestCollectionAPIs, 
AddBlockUpdateTest, SolrCloudExampleTest, SpatialFilterTest, 
ClassificationUpdateProcessorTest, DistributedDebugComponentTest, TestLockTree, 
CheckHdfsIndexTest, TestReqParamsAPI, TestLeaderElectionZkExpiry, 
CoreSorterTest, MoreLikeThisHandlerTest, TestBM25SimilarityFactory, 
TestDynamicFieldCollectionResource, BasicAuthIntegrationTest, 
SimpleMLTQParserTest, RemoteQueryErrorTest, IndexSchemaTest, 
ConvertedLegacyTest, TestCharFilters, CdcrRequestHandlerTest, 
TestComplexPhraseLeadingWildcard, WordBreakSolrSpellCheckerTest, 
TestBulkSchemaAPI, TestHashQParserPlugin, TolerantUpdateProcessorTest, 
DeleteInactiveReplicaTest, TestFastOutputStream, TestHalfAndHalfDocValues, 
TestCloudPivotFacet, TestFieldSortValues, SimplePostToolTest, 
TestSolrCoreSnapshots, TestSha256AuthenticationProvider, 
TestStressCloudBlindAtomicUpdates, TestJavabinTupleStreamParser, 
DocumentBuilderTest, TestQueryTypes, SolrIndexSplitterTest, 
OverseerModifyCollectionTest, TestHighFrequencyDictionaryFactory, 
BasicDistributedZkTest, UnloadDistributedZkTest, 
CollectionsAPIDistributedZkTest, SyncSliceTest, OpenCloseCoreStressTest, 
ShardRoutingTest, LeaderElectionTest, ZkCLITest, ShardRoutingCustomTest, 
TestDistributedGrouping, TestRecovery, TestHashPartitioner, 
DistributedSpellCheckComponentTest, TermVectorComponentDistributedTest, 
TestReload, TestRangeQuery, ResourceLoaderTest, ChaosMonkeyNothingIsSafeTest, 
SolrTestCaseJ4Test, TestHighlightDedupGrouping, CleanupOldIndexTest, 
DeleteReplicaTest, DeleteStatusTest, DistributedQueueTest, 
LeaderElectionContextKeyTest, LeaderInitiatedRecoveryOnShardRestartTest, 
MigrateRouteKeyTest, ReplicationFactorTest, RestartWhileUpdatingTest, 
TestClusterProperties, TestCollectionAPI, TestCryptoKeys, 
TestDeleteCollectionOnDownNodes, TestExclusionRuleCollectionAccess, 
TestHdfsCloudBackupRestore, TestLeaderInitiatedRecoveryThread, 
TestRequestForwarding, TestRequestStatusCollectionAPI, TestSegmentSorting, 
TestStressInPlaceUpdates, TriLevelCompositeIdRoutingTest, 
HdfsCollectionsAPIDistributedZkTest, HdfsSyncSliceTest, HdfsThreadLeakTest, 
StressHdfsTest]
   [junit4] Completed [563/711 (1!)] on J1 in 111.03s, 1 test, 1 failure <<< 
FAILURES!

[...truncated 7945 lines...]
-validate-source-patterns:
[source-patterns] tabs instead spaces: solr/solr-ref-guide/src/css/ref-guide.css
[source-patterns] tabs instead spaces: 
solr/solr-ref-guide/src/js/ref-guide-toc.js

BUILD FAILED
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/build.xml:783:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/build.xml:130:
 Found 2 violations in source files (tabs instead spaces).

Total time: 261 minutes 14 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
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