Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-6.x/367/

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

Error Message:
Timeout occured while waiting response from server at: http://127.0.0.1:51723

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:51723
        at 
__randomizedtesting.SeedInfo.seed([3531B02B79E0B1B4:BD658FF1D71CDC4C]: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:477)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:407)
        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:745)
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




Build Log:
[...truncated 11989 lines...]
   [junit4] Suite: org.apache.solr.cloud.hdfs.StressHdfsTest
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/init-core-data-001
   [junit4]   2> 760701 WARN  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=5 numCloses=5
   [junit4]   2> 760701 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields
   [junit4]   2> 760704 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=https://issues.apache.org/jira/browse/SOLR-5776)
   [junit4]   2> 760704 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   1> Formatting using clusterid: testClusterID
   [junit4]   2> 760782 WARN  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] 
o.a.h.m.i.MetricsConfig Cannot locate configuration: tried 
hadoop-metrics2-namenode.properties,hadoop-metrics2.properties
   [junit4]   2> 760805 WARN  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 760808 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] o.m.log 
jetty-6.1.26
   [junit4]   2> 760838 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] o.m.log Extract 
jar:file:/x1/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.2-tests.jar!/webapps/hdfs
 to ./temp/Jetty_localhost_58150_hdfs____at8l2r/webapp
   [junit4]   2> 761263 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] o.m.log Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:58150
   [junit4]   2> 761453 WARN  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 761454 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] o.m.log 
jetty-6.1.26
   [junit4]   2> 761482 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-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_52413_datanode____oewg00/webapp
   [junit4]   2> 762189 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] o.m.log Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:52413
   [junit4]   2> 762245 WARN  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 762246 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] o.m.log 
jetty-6.1.26
   [junit4]   2> 762262 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] o.m.log Extract 
jar:file:/x1/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.2-tests.jar!/webapps/datanode
 to ./temp/Jetty_localhost_60404_datanode____.3u97tn/webapp
   [junit4]   2> 762360 INFO  (IPC Server handler 3 on 40142) [    ] 
BlockStateChange BLOCK* processReport: from storage 
DS-308c8e3a-0af2-481b-9eeb-420d330ffeab node 
DatanodeRegistration(127.0.0.1:54611, 
datanodeUuid=86eaabeb-e1b1-4ba9-a930-806276ff60c4, infoPort=41939, 
infoSecurePort=0, ipcPort=58284, 
storageInfo=lv=-56;cid=testClusterID;nsid=1173970763;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 0 msecs
   [junit4]   2> 762361 INFO  (IPC Server handler 3 on 40142) [    ] 
BlockStateChange BLOCK* processReport: from storage 
DS-76a51a6e-4058-4bba-9041-81d141ca2c2d node 
DatanodeRegistration(127.0.0.1:54611, 
datanodeUuid=86eaabeb-e1b1-4ba9-a930-806276ff60c4, infoPort=41939, 
infoSecurePort=0, ipcPort=58284, 
storageInfo=lv=-56;cid=testClusterID;nsid=1173970763;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 762755 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] o.m.log Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:60404
   [junit4]   2> 763012 INFO  (IPC Server handler 5 on 40142) [    ] 
BlockStateChange BLOCK* processReport: from storage 
DS-7ef2b07b-693e-4c73-860f-e4e7f3a1aa3b node 
DatanodeRegistration(127.0.0.1:38092, 
datanodeUuid=daeebff5-13f3-4131-ab6d-2c62946773bc, infoPort=36673, 
infoSecurePort=0, ipcPort=44470, 
storageInfo=lv=-56;cid=testClusterID;nsid=1173970763;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 1 msecs
   [junit4]   2> 763012 INFO  (IPC Server handler 5 on 40142) [    ] 
BlockStateChange BLOCK* processReport: from storage 
DS-2e7827eb-ab45-4dca-b444-8b82af11d5d8 node 
DatanodeRegistration(127.0.0.1:38092, 
datanodeUuid=daeebff5-13f3-4131-ab6d-2c62946773bc, infoPort=36673, 
infoSecurePort=0, ipcPort=44470, 
storageInfo=lv=-56;cid=testClusterID;nsid=1173970763;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 763154 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] o.a.s.c.ZkTestServer 
STARTING ZK TEST SERVER
   [junit4]   2> 763155 INFO  (Thread-2389) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 763155 INFO  (Thread-2389) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 763161 ERROR (Thread-2389) [    ] 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> 763254 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] o.a.s.c.ZkTestServer 
start zk server on port:38291
   [junit4]   2> 763269 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/core/src/test-files/solr/collection1/conf/solrconfig-tlog.xml
 to /configs/conf1/solrconfig.xml
   [junit4]   2> 763271 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/core/src/test-files/solr/collection1/conf/schema.xml
 to /configs/conf1/schema.xml
   [junit4]   2> 763273 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/core/src/test-files/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml
 to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 763274 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/core/src/test-files/solr/collection1/conf/stopwords.txt
 to /configs/conf1/stopwords.txt
   [junit4]   2> 763275 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/core/src/test-files/solr/collection1/conf/protwords.txt
 to /configs/conf1/protwords.txt
   [junit4]   2> 763277 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/core/src/test-files/solr/collection1/conf/currency.xml
 to /configs/conf1/currency.xml
   [junit4]   2> 763278 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/core/src/test-files/solr/collection1/conf/enumsConfig.xml
 to /configs/conf1/enumsConfig.xml
   [junit4]   2> 763280 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/core/src/test-files/solr/collection1/conf/open-exchange-rates.json
 to /configs/conf1/open-exchange-rates.json
   [junit4]   2> 763283 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/core/src/test-files/solr/collection1/conf/mapping-ISOLatin1Accent.txt
 to /configs/conf1/mapping-ISOLatin1Accent.txt
   [junit4]   2> 763289 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/core/src/test-files/solr/collection1/conf/old_synonyms.txt
 to /configs/conf1/old_synonyms.txt
   [junit4]   2> 763291 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/core/src/test-files/solr/collection1/conf/synonyms.txt
 to /configs/conf1/synonyms.txt
   [junit4]   2> 763403 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] o.a.s.SolrTestCaseJ4 
Writing core.properties file to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/control-001/cores/collection1
   [junit4]   2> 763405 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] o.e.j.s.Server 
jetty-9.3.14.v20161028
   [junit4]   2> 763406 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@24eb264{/,null,AVAILABLE}
   [junit4]   2> 763407 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@72fd3ae8{HTTP/1.1,[http/1.1]}{127.0.0.1:60555}
   [junit4]   2> 763407 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] o.e.j.s.Server 
Started @766445ms
   [junit4]   2> 763407 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost:40142/hdfs__localhost_40142__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.x_checkout_solr_build_solr-core_test_J2_temp_solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001_tempDir-002_control_data,
 hostContext=/, hostPort=60555, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/control-001/cores}
   [junit4]   2> 763407 ERROR 
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 763407 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
6.7.0
   [junit4]   2> 763407 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 763407 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 763407 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-06-10T23:21:46.045Z
   [junit4]   2> 763420 INFO  
(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] 
o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 763420 INFO  
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Loading container configuration from 
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/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/control-001/cores
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o.a.s.c.CorePropertiesLocator Cores are: [collection1]
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Using Lucene MatchVersion: 6.7.0
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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.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/control-001/cores/collection1],
 
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maxMergeAtOnce=21, maxMergeAtOnceExplicit=42, maxMergedSegmentMB=74.70703125, 
floorSegmentMB=1.3876953125, forceMergeDeletesPctAllowed=12.7689070004221, 
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primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-2e7827eb-ab45-4dca-b444-8b82af11d5d8:NORMAL:127.0.0.1:38092|RBW],
 
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floorSegmentMB=1.478515625, forceMergeDeletesPctAllowed=19.904408526357635, 
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Writing core.properties file to 
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 1 in directory 
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost:40142/hdfs__localhost_40142__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.x_checkout_solr_build_solr-core_test_J2_temp_solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001_tempDir-002_jetty1,
 solrconfig=solrconfig.xml, hostContext=/, hostPort=54207, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/shard-1-001/cores}
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missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
6.7.0
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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[[collection1] ] Opening new SolrCore at 
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primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-308c8e3a-0af2-481b-9eeb-420d330ffeab:NORMAL:127.0.0.1:54611|RBW],
 
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Writing core.properties file to 
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost:40142/hdfs__localhost_40142__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.x_checkout_solr_build_solr-core_test_J2_temp_solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001_tempDir-002_jetty2,
 solrconfig=solrconfig.xml, hostContext=/, hostPort=34386, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/shard-2-001/cores}
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
6.7.0
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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: 
2017-06-10T23:21:50.707Z
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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.CorePropertiesLocator Found 1 core definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/shard-2-001/cores
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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.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/shard-2-001/cores/collection1],
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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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Creating new single instance HDFS BlockCache
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RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=21, maxMergeAtOnceExplicit=42, 
maxMergedSegmentMB=74.70703125, floorSegmentMB=1.3876953125, 
forceMergeDeletesPctAllowed=12.7689070004221, segmentsPerTier=11.0, 
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:54611 is 
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primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-2e7827eb-ab45-4dca-b444-8b82af11d5d8:NORMAL:127.0.0.1:38092|RBW],
 
ReplicaUC[[DISK]DS-76a51a6e-4058-4bba-9041-81d141ca2c2d:NORMAL:127.0.0.1:54611|RBW]]}
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:38092 is 
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primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-76a51a6e-4058-4bba-9041-81d141ca2c2d:NORMAL:127.0.0.1:54611|RBW],
 
ReplicaUC[[DISK]DS-7ef2b07b-693e-4c73-860f-e4e7f3a1aa3b:NORMAL:127.0.0.1:38092|FINALIZED]]}
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INVALID paramSet a in requestHandler {type = requestHandler,name = /dump,class 
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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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RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=26, maxMergeAtOnceExplicit=39, 
maxMergedSegmentMB=69.03125, floorSegmentMB=1.478515625, 
forceMergeDeletesPctAllowed=19.904408526357635, segmentsPerTier=18.0, 
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Opening [Searcher@25834241[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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[collection1] as recovering, leader is [http://127.0.0.1:54207/collection1/] 
and I am [http://127.0.0.1:34386/collection1/]
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command to [http://127.0.0.1:54207]; [WaitForState: 
action=PREPRECOVERY&core=collection1&nodeName=127.0.0.1:34386_&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: 
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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=127.0.0.1:34386_, coreNodeName=core_node2, 
onlyIfActiveCheckResult=false, nodeProps: 
core_node2:{"core":"collection1","base_url":"http://127.0.0.1:34386","node_name":"127.0.0.1:34386_","state":"down"}
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Writing core.properties file to 
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 3 in directory 
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost:40142/hdfs__localhost_40142__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.x_checkout_solr_build_solr-core_test_J2_temp_solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001_tempDir-002_jetty3,
 solrconfig=solrconfig.xml, hostContext=/, hostPort=40766, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/shard-3-001/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 
6.7.0
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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: 
2017-06-10T23:21:53.107Z
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
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(TEST-StressHdfsTest.test-seed#[3531B02B79E0B1B4]) [    ] o.a.s.c.SolrXmlConfig 
Loading container configuration from 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/shard-3-001/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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Zookeeper client=127.0.0.1:38291/solr
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (3)
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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... (3) -> (4)
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] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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o.a.s.c.CorePropertiesLocator Found 1 core definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/shard-3-001/cores
   [junit4]   2> 770647 INFO  
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o.a.s.c.CorePropertiesLocator Cores are: [collection1]
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[n:127.0.0.1:40766_ c:collection1   x:collection1] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
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(OverseerStateUpdate-98116364258181124-127.0.0.1:60555_-n_0000000000) 
[n:127.0.0.1:60555_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=shard1
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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=127.0.0.1:34386_, coreNodeName=core_node2, 
onlyIfActiveCheckResult=false, nodeProps: 
core_node2:{"core":"collection1","dataDir":"hdfs://localhost:40142/solr_hdfs_home/collection1/core_node2/data/","base_url":"http://127.0.0.1:34386","node_name":"127.0.0.1:34386_","state":"recovering","ulogDir":"hdfs://localhost:40142/solr_hdfs_home/collection1/core_node2/data/tlog"}
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o.a.s.h.a.PrepRecoveryOp Waited coreNodeName: core_node2, state: recovering, 
checkLive: true, onlyIfLeader: true for: 1 seconds.
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={nodeName=127.0.0.1:34386_&onlyIfLeaderActive=true&core=collection1&coreNodeName=core_node2&action=PREPRECOVERY&checkLive=true&state=recovering&onlyIfLeader=true&wt=javabin&version=2}
 status=0 QTime=1001
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(recoveryExecutor-1279-thread-1-processing-n:127.0.0.1:34386_ x:collection1 
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r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy Attempting to PeerSync 
from [http://127.0.0.1:54207/collection1/] - recoveringAfterStartup=[true]
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r:core_node2 x:collection1] o.a.s.u.PeerSync PeerSync: core=collection1 
url=http://127.0.0.1:34386 START replicas=[http://127.0.0.1:54207/collection1/] 
nUpdates=100
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IndexFingerprint millis:1.0 result:{maxVersionSpecified=9223372036854775807, 
maxVersionEncountered=0, maxInHash=0, versionsHash=0, numVersions=0, numDocs=0, 
maxDoc=0}
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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=2
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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}
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r:core_node2 x:collection1] o.a.s.u.PeerSync We are already in sync. No need to 
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r:core_node2 x:collection1] o.a.s.u.DirectUpdateHandler2 start 
commit{,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
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r:core_node2 x:collection1] o.a.s.u.DirectUpdateHandler2 No uncommitted 
changes. Skipping IW.commit.
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s:shard1 c:collection1 r:core_node2) [n:127.0.0.1:34386_ c:collection1 s:shard1 
r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy Replaying updates buffered 
during PeerSync.
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r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy No replay needed.
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r:core_node2 x:collection1] o.a.s.c.RecoveryStrategy Registering as Active 
after recovery.
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 6.7.0
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.s.IndexSchema Loaded 
schema test/1.0 with uniqueid field id
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1' using configuration from collection 
collection1, trusted=true
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
solr.hdfs.home=hdfs://localhost:40142/solr_hdfs_home
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
Solr Kerberos Authentication disabled
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.c.SolrCore 
[[collection1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001/shard-3-001/cores/collection1],
 dataDir=[hdfs://localhost:40142/solr_hdfs_home/collection1/core_node3/data/]
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.c.JmxMonitoredMap JMX 
monitoring is enabled. Adding Solr mbeans to JMX Server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@4d2254e2
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
hdfs://localhost:40142/solr_hdfs_home/collection1/core_node3/data/snapshot_metadata
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[n:127.0.0.1:40766_ 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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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.s.b.BlockDirectory 
Block cache on write is disabled
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
hdfs://localhost:40142/solr_hdfs_home/collection1/core_node3/data/index
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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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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.c.HdfsDirectoryFactory 
Creating new single instance HDFS BlockCache
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.s.b.BlockDirectory 
Block cache on write is disabled
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=21, maxMergeAtOnceExplicit=42, 
maxMergedSegmentMB=74.70703125, floorSegmentMB=1.3876953125, 
forceMergeDeletesPctAllowed=12.7689070004221, segmentsPerTier=11.0, 
maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.1777327330543834
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:54611 is 
added to blk_1073741828_1004{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-7ef2b07b-693e-4c73-860f-e4e7f3a1aa3b:NORMAL:127.0.0.1:38092|RBW],
 
ReplicaUC[[DISK]DS-308c8e3a-0af2-481b-9eeb-420d330ffeab:NORMAL:127.0.0.1:54611|FINALIZED]]}
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:38092 is 
added to blk_1073741828_1004{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-308c8e3a-0af2-481b-9eeb-420d330ffeab:NORMAL:127.0.0.1:54611|FINALIZED],
 
ReplicaUC[[DISK]DS-2e7827eb-ab45-4dca-b444-8b82af11d5d8:NORMAL:127.0.0.1:38092|FINALIZED]]}
 size 0
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[n:127.0.0.1:40766_ 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:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
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[n:127.0.0.1:40766_ c:collection1   x:collection1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10

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

E0B1B4]-worker) [    ] o.m.log Stopped 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:0
   [junit4]   2> 985459 ERROR 
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] 
o.a.h.m.l.MethodMetric Error invoking method getBlocksTotal
   [junit4]   2> java.lang.reflect.InvocationTargetException
   [junit4]   2>        at sun.reflect.GeneratedMethodAccessor44.invoke(Unknown 
Source)
   [junit4]   2>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   2>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.lib.MethodMetric$2.snapshot(MethodMetric.java:111)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.lib.MethodMetric.snapshot(MethodMetric.java:144)
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org.apache.hadoop.metrics2.lib.MetricsRegistry.snapshot(MetricsRegistry.java:401)
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org.apache.hadoop.metrics2.lib.MetricsSourceBuilder$1.getMetrics(MetricsSourceBuilder.java:79)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.impl.MetricsSourceAdapter.getMetrics(MetricsSourceAdapter.java:194)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.impl.MetricsSourceAdapter.updateJmxCache(MetricsSourceAdapter.java:172)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.impl.MetricsSourceAdapter.getMBeanInfo(MetricsSourceAdapter.java:151)
   [junit4]   2>        at 
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getClassName(DefaultMBeanServerInterceptor.java:1804)
   [junit4]   2>        at 
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.safeGetClassName(DefaultMBeanServerInterceptor.java:1595)
   [junit4]   2>        at 
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.checkMBeanPermission(DefaultMBeanServerInterceptor.java:1813)
   [junit4]   2>        at 
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.exclusiveUnregisterMBean(DefaultMBeanServerInterceptor.java:430)
   [junit4]   2>        at 
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:415)
   [junit4]   2>        at 
com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:546)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.util.MBeans.unregister(MBeans.java:81)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.impl.MetricsSourceAdapter.stopMBeans(MetricsSourceAdapter.java:226)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.impl.MetricsSourceAdapter.stop(MetricsSourceAdapter.java:211)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.stopSources(MetricsSystemImpl.java:463)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.stop(MetricsSystemImpl.java:213)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.shutdown(MetricsSystemImpl.java:594)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.shutdownInstance(DefaultMetricsSystem.java:72)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.shutdown(DefaultMetricsSystem.java:68)
   [junit4]   2>        at 
org.apache.hadoop.hdfs.server.namenode.metrics.NameNodeMetrics.shutdown(NameNodeMetrics.java:171)
   [junit4]   2>        at 
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> 985462 INFO  
(SUITE-StressHdfsTest-seed#[3531B02B79E0B1B4]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.StressHdfsTest_3531B02B79E0B1B4-001
   [junit4]   2> Jun 10, 2017 11:25:28 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): 
{multiDefault=PostingsFormat(name=LuceneVarGapFixedInterval), id=FSTOrd50, 
text=PostingsFormat(name=Memory doPackFST= false), 
txt_t=PostingsFormat(name=Memory doPackFST= false)}, 
docValues:{range_facet_l_dv=DocValuesFormat(name=Lucene54), 
_version_=DocValuesFormat(name=Direct), 
intDefault=DocValuesFormat(name=Direct), 
range_facet_i_dv=DocValuesFormat(name=Direct), 
intDvoDefault=DocValuesFormat(name=Lucene54), 
range_facet_l=DocValuesFormat(name=Direct), 
timestamp=DocValuesFormat(name=Direct)}, maxPointsInLeafNode=262, 
maxMBSortInHeap=5.291497748953938, 
sim=RandomSimilarity(queryNorm=true,coord=yes): {}, locale=zh-TW, 
timezone=Pacific/Truk
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 
1.8.0_121 (64-bit)/cpus=4,threads=2,free=47009512,total=534773760
   [junit4]   2> NOTE: All tests run in this JVM: [TestSubQueryTransformer, 
JSONWriterTest, TestPostingsSolrHighlighter, TestTrackingShardHandlerFactory, 
PKIAuthenticationIntegrationTest, HdfsNNFailoverTest, DirectoryFactoryTest, 
PeerSyncReplicationTest, TestConfigSetsAPIZkFailure, TestJmxMonitoredMap, 
TestGroupingSearch, TestUninvertingReader, ActionThrottleTest, 
DistributedSuggestComponentTest, OverseerTest, TestObjectReleaseTracker, 
ConcurrentDeleteAndCreateCollectionTest, RequestHandlersTest, 
DeleteLastCustomShardedReplicaTest, PreAnalyzedUpdateProcessorTest, 
BlockJoinFacetDistribTest, SuggesterTSTTest, DeleteShardTest, 
BasicDistributedZk2Test, TestUseDocValuesAsStored2, TestSolrQueryParser, 
TestManagedSchemaAPI, TestDistributedMissingSort, TestNamedUpdateProcessors, 
TestHdfsCloudBackupRestore, TestUnifiedSolrHighlighter, PluginInfoTest, 
TestFreeTextSuggestions, MultiThreadedOCPTest, TestSort, 
VMParamsZkACLAndCredentialsProvidersTest, TestConfig, TestExportWriter, 
MigrateRouteKeyTest, V2ApiIntegrationTest, ResponseLogComponentTest, 
TestCollapseQParserPlugin, TimeZoneUtilsTest, TestCorePropertiesReload, 
AtomicUpdateProcessorFactoryTest, SolrPluginUtilsTest, 
BigEndianAscendingWordDeserializerTest, SolrMetricsIntegrationTest, 
SuggesterTest, PreAnalyzedFieldTest, TestReloadDeadlock, 
TestLeaderInitiatedRecoveryThread, HLLUtilTest, TestFieldResource, 
ShowFileRequestHandlerTest, TestCloudInspectUtil, SubstringBytesRefFilterTest, 
SolrIndexMetricsTest, CoreAdminHandlerTest, DistributedExpandComponentTest, 
CdcrReplicationDistributedZkTest, FullSolrCloudDistribCmdsTest, 
CircularListTest, PrimUtilsTest, TestImplicitCoreProperties, 
TestHdfsBackupRestoreCore, OverriddenZkACLAndCredentialsProvidersTest, 
SuggestComponentContextFilterQueryTest, TestSmileRequest, 
TestSolrDeletionPolicy1, GraphQueryTest, QueryParsingTest, 
StatelessScriptUpdateProcessorFactoryTest, PingRequestHandlerTest, 
StressHdfsTest]
   [junit4] Completed [172/715 (1!)] on J2 in 234.58s, 1 test, 1 error <<< 
FAILURES!

[...truncated 45162 lines...]
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