Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/20968/
Java: 32bit/jdk1.8.0_144 -client -XX:+UseConcMarkSweepGC

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

Error Message:
Timeout occured while waiting response from server at: http://127.0.0.1:32863/_u

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:32863/_u
        at 
__randomizedtesting.SeedInfo.seed([7905C9CBB559BB50:F151F6111BA5D6A8]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:654)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1103)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:883)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:816)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.createServers(AbstractFullDistribZkTestBase.java:314)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:991)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.SocketTimeoutException: Read timed out
        at java.net.SocketInputStream.socketRead0(Native Method)
        at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
        at java.net.SocketInputStream.read(SocketInputStream.java:171)
        at java.net.SocketInputStream.read(SocketInputStream.java:141)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:282)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
        at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:542)
        ... 43 more




Build Log:
[...truncated 12363 lines...]
   [junit4] Suite: org.apache.solr.cloud.hdfs.HdfsNNFailoverTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/init-core-data-001
   [junit4]   2> 371857 WARN  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=2 numCloses=2
   [junit4]   2> 371857 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 371859 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=https://issues.apache.org/jira/browse/SOLR-5776)
   [junit4]   2> 371859 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 371859 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /_u/
   [junit4]   1> Formatting using clusterid: testClusterID
   [junit4]   2> 371915 WARN  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] 
o.a.h.m.i.MetricsConfig Cannot locate configuration: tried 
hadoop-metrics2-namenode.properties,hadoop-metrics2.properties
   [junit4]   2> 371928 WARN  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 371931 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
jetty-6.1.26
   [junit4]   2> 371944 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
Extract 
jar:file:/home/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/hdfs
 to ./temp/Jetty_localhost_localdomain_46781_hdfs____84yjd4/webapp
   [junit4]   2> 372432 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost.localdomain:46781
   [junit4]   2> 372530 WARN  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 372531 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
jetty-6.1.26
   [junit4]   2> 372544 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
Extract 
jar:file:/home/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/datanode
 to ./temp/Jetty_localhost_33819_datanode____.t7hz4p/webapp
   [junit4]   2> 373040 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
Started HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:33819
   [junit4]   2> 373083 WARN  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 373084 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
jetty-6.1.26
   [junit4]   2> 373094 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
Extract 
jar:file:/home/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/datanode
 to ./temp/Jetty_localhost_46253_datanode____r0gprp/webapp
   [junit4]   2> 373180 ERROR (DataNode: 
[[[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/tempDir-001/hdfsBaseDir/data/data1/,
 
[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/tempDir-001/hdfsBaseDir/data/data2/]]
  heartbeating to localhost.localdomain/127.0.0.1:35667) [    ] 
o.a.h.h.s.d.DirectoryScanner 
dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value below 1 
ms/sec. Assuming default value of 1000
   [junit4]   2> 373188 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x740ad90891942: from storage 
DS-5f049a61-d96a-4921-aaa8-8ff79f07a112 node 
DatanodeRegistration(127.0.0.1:39413, 
datanodeUuid=6425929b-6053-4a00-a9ba-1fdddcc1329a, infoPort=39541, 
infoSecurePort=0, ipcPort=35623, 
storageInfo=lv=-56;cid=testClusterID;nsid=650727914;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 0 msecs
   [junit4]   2> 373189 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x740ad90891942: from storage 
DS-3aa311a9-8b0f-44fe-83f2-0f455c161e98 node 
DatanodeRegistration(127.0.0.1:39413, 
datanodeUuid=6425929b-6053-4a00-a9ba-1fdddcc1329a, infoPort=39541, 
infoSecurePort=0, ipcPort=35623, 
storageInfo=lv=-56;cid=testClusterID;nsid=650727914;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 373591 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
Started HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:46253
   [junit4]   2> 373711 ERROR (DataNode: 
[[[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/tempDir-001/hdfsBaseDir/data/data3/,
 
[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/tempDir-001/hdfsBaseDir/data/data4/]]
  heartbeating to localhost.localdomain/127.0.0.1:35667) [    ] 
o.a.h.h.s.d.DirectoryScanner 
dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value below 1 
ms/sec. Assuming default value of 1000
   [junit4]   2> 373716 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x740adaffbdf0b: from storage 
DS-f68324ef-4498-4102-929d-52811373345a node 
DatanodeRegistration(127.0.0.1:36479, 
datanodeUuid=172c3771-0889-44c4-a295-80dd6480e704, infoPort=34141, 
infoSecurePort=0, ipcPort=33767, 
storageInfo=lv=-56;cid=testClusterID;nsid=650727914;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 0 msecs
   [junit4]   2> 373716 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x740adaffbdf0b: from storage 
DS-39d9ae7f-717f-47b1-99eb-f9e4da5fc6f1 node 
DatanodeRegistration(127.0.0.1:36479, 
datanodeUuid=172c3771-0889-44c4-a295-80dd6480e704, infoPort=34141, 
infoSecurePort=0, ipcPort=33767, 
storageInfo=lv=-56;cid=testClusterID;nsid=650727914;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 373754 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 373754 INFO  (Thread-2252) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 373754 INFO  (Thread-2252) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 373761 ERROR (Thread-2252) [    ] 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> 373854 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.ZkTestServer start zk server on port:37725
   [junit4]   2> 373870 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig-tlog.xml
 to /configs/conf1/solrconfig.xml
   [junit4]   2> 373873 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/schema.xml
 to /configs/conf1/schema.xml
   [junit4]   2> 373875 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml
 to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 373876 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/stopwords.txt
 to /configs/conf1/stopwords.txt
   [junit4]   2> 373878 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/protwords.txt
 to /configs/conf1/protwords.txt
   [junit4]   2> 373879 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/currency.xml
 to /configs/conf1/currency.xml
   [junit4]   2> 373880 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/enumsConfig.xml
 to /configs/conf1/enumsConfig.xml
   [junit4]   2> 373886 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/open-exchange-rates.json
 to /configs/conf1/open-exchange-rates.json
   [junit4]   2> 373888 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/mapping-ISOLatin1Accent.txt
 to /configs/conf1/mapping-ISOLatin1Accent.txt
   [junit4]   2> 373889 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/old_synonyms.txt
 to /configs/conf1/old_synonyms.txt
   [junit4]   2> 373891 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/synonyms.txt
 to /configs/conf1/synonyms.txt
   [junit4]   2> 373893 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.AbstractFullDistribZkTestBase Will use NRT replicas unless explicitly 
asked otherwise
   [junit4]   2> 373979 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] o.e.j.s.Server 
jetty-9.3.20.v20170531
   [junit4]   2> 373980 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@9aabb1{/_u,null,AVAILABLE}
   [junit4]   2> 373980 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@1ba4f8b{HTTP/1.1,[http/1.1]}{127.0.0.1:32863}
   [junit4]   2> 373980 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] o.e.j.s.Server 
Started @375039ms
   [junit4]   2> 373981 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://localhost.localdomain:35667/hdfs__localhost.localdomain_35667__home_jenkins_workspace_Lucene-Solr-master-Linux_solr_build_solr-core_test_J0_temp_solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001_tempDir-002_control_data,
 replicaType=NRT, hostContext=/_u, hostPort=32863, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/control-001/cores}
   [junit4]   2> 373981 ERROR 
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 373981 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
8.0.0
   [junit4]   2> 373981 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 373981 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-11-22T02:01:31.658Z
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
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o.a.s.c.SolrXmlConfig Loading container configuration from 
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o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay 
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o.a.s.c.SolrXmlConfig Configuration parameter 
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o.a.s.c.SolrXmlConfig MBean server found: 
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(id=99045611368087556-127.0.0.1:32863__u-n_0000000000) starting
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/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/control-001/cores
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=conf1&name=control_collection&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:32863__u&wt=javabin&version=2
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o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=conf1&newCollection=true&name=control_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=control_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
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o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
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   ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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path:/collections/control_collection/state.json] for collection 
[control_collection] has occurred - updating... (live nodes size: [1])
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o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.0.0
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o.a.s.c.CoreContainer Creating SolrCore 'control_collection_shard1_replica_n1' 
using configuration from collection control_collection, trusted=true
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o.a.s.c.SolrCore [[control_collection_shard1_replica_n1] ] Opening new SolrCore 
at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/control-001/cores/control_collection_shard1_replica_n1],
 
dataDir=[hdfs://localhost.localdomain:35667/solr_hdfs_home/control_collection/core_node2/data/]
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org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=35, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
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blk_1073741825_1001{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-3aa311a9-8b0f-44fe-83f2-0f455c161e98:NORMAL:127.0.0.1:39413|RBW],
 
ReplicaUC[[DISK]DS-39d9ae7f-717f-47b1-99eb-f9e4da5fc6f1:NORMAL:127.0.0.1:36479|FINALIZED]]}
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primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-39d9ae7f-717f-47b1-99eb-f9e4da5fc6f1:NORMAL:127.0.0.1:36479|FINALIZED],
 
ReplicaUC[[DISK]DS-5f049a61-d96a-4921-aaa8-8ff79f07a112:NORMAL:127.0.0.1:39413|FINALIZED]]}
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o.a.s.c.RequestHandlers INVALID paramSet a in requestHandler {type = 
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org.apache.lucene.index.LogDocMergePolicy: [LogDocMergePolicy: 
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maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
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[Searcher@193e9c2[control_collection_shard1_replica_n1] main]
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[n:127.0.0.1:32863__u c:control_collection s:shard1  
x:control_collection_shard1_replica_n1] o.a.s.c.SolrCore 
[control_collection_shard1_replica_n1] Registered new searcher 
Searcher@193e9c2[control_collection_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
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o.a.s.c.ChaosMonkey monkey: stop jetty! 32863
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o.a.s.c.CoreContainer Shutting down CoreContainer instance=9271303
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 434388 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@f1e61b: rootName = null, 
domain = solr.jetty, service url = null, agent id = null] for registry 
solr.jetty / com.codahale.metrics.MetricRegistry@603802
   [junit4]   2> 434389 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:32863__u
   [junit4]   2> 434391 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 434396 INFO  
(zkCallback-433-thread-2-processing-n:127.0.0.1:32863__u) [n:127.0.0.1:32863__u 
   ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 434396 INFO  (coreCloseExecutor-1327-thread-1) 
[n:127.0.0.1:32863__u c:control_collection s:shard1 r:core_node2 
x:control_collection_shard1_replica_n1] o.a.s.c.SolrCore 
[control_collection_shard1_replica_n1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@972421
   [junit4]   2> 434396 INFO  (coreCloseExecutor-1327-thread-1) 
[n:127.0.0.1:32863__u c:control_collection s:shard1 r:core_node2 
x:control_collection_shard1_replica_n1] o.a.s.m.SolrMetricManager Closing 
metric reporters for registry=solr.core.control_collection.shard1.replica_n1, 
tag=9905185
   [junit4]   2> 434396 INFO  (coreCloseExecutor-1327-thread-1) 
[n:127.0.0.1:32863__u c:control_collection s:shard1 r:core_node2 
x:control_collection_shard1_replica_n1] o.a.s.m.r.SolrJmxReporter Closing 
reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@f62997: rootName = 
null, domain = solr.core.control_collection.shard1.replica_n1, service url = 
null, agent id = null] for registry 
solr.core.control_collection.shard1.replica_n1 / 
com.codahale.metrics.MetricRegistry@b5275c
   [junit4]   2> 434408 INFO  (coreCloseExecutor-1327-thread-1) 
[n:127.0.0.1:32863__u c:control_collection s:shard1 r:core_node2 
x:control_collection_shard1_replica_n1] o.a.s.m.SolrMetricManager Closing 
metric reporters for registry=solr.collection.control_collection.shard1.leader, 
tag=9905185
   [junit4]   2> 434417 INFO  (coreCloseExecutor-1327-thread-1) 
[n:127.0.0.1:32863__u c:control_collection s:shard1 r:core_node2 
x:control_collection_shard1_replica_n1] o.a.s.s.h.HdfsDirectory Closing hdfs 
directory 
hdfs://localhost.localdomain:35667/solr_hdfs_home/control_collection/core_node2/data/index
   [junit4]   2> 434418 INFO  (coreCloseExecutor-1327-thread-1) 
[n:127.0.0.1:32863__u c:control_collection s:shard1 r:core_node2 
x:control_collection_shard1_replica_n1] o.a.s.s.h.HdfsDirectory Closing hdfs 
directory 
hdfs://localhost.localdomain:35667/solr_hdfs_home/control_collection/core_node2/data
   [junit4]   2> 434419 INFO  (coreCloseExecutor-1327-thread-1) 
[n:127.0.0.1:32863__u c:control_collection s:shard1 r:core_node2 
x:control_collection_shard1_replica_n1] o.a.s.s.h.HdfsDirectory Closing hdfs 
directory 
hdfs://localhost.localdomain:35667/solr_hdfs_home/control_collection/core_node2/data/snapshot_metadata
   [junit4]   2> 445130 INFO  (ScheduledTrigger-1317-thread-1) 
[n:127.0.0.1:32863__u    ] o.a.s.c.a.SystemLogListener Collection .system does 
not exist, disabling logging.
   [junit4]   2> 445131 INFO  
(AutoscalingActionExecutor-1318-thread-1-processing-n:127.0.0.1:32863__u) 
[n:127.0.0.1:32863__u    ] o.a.s.c.a.ExecutePlanAction No operations to execute 
for event: {
   [junit4]   2>   "id":"14f946089f21fec0Tbyrhljc771gj8xpo3aigw77mv",
   [junit4]   2>   "source":".auto_add_replicas",
   [junit4]   2>   "eventTime":1511316152803000000,
   [junit4]   2>   "eventType":"NODELOST",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1511316152803000000],
   [junit4]   2>     "_enqueue_time_":1511316162806000000,
   [junit4]   2>     "nodeNames":["127.0.0.1:32863__u"]}}
   [junit4]   2> 554308 ERROR (qtp14933141-4466) [n:127.0.0.1:32863__u    ] 
o.a.s.h.RequestHandlerBase org.apache.solr.common.SolrException: create the 
collection time out:180s
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.handleResponse(CollectionsHandler.java:312)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.invokeAction(CollectionsHandler.java:244)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.handleRequestBody(CollectionsHandler.java:222)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:735)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:716)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:497)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:493)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 554313 INFO  (qtp14933141-4466) [n:127.0.0.1:32863__u    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=conf1&name=control_collection&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:32863__u&wt=javabin&version=2}
 status=500 QTime=180007
   [junit4]   2> 554313 ERROR (qtp14933141-4466) [n:127.0.0.1:32863__u    ] 
o.a.s.s.HttpSolrCall null:org.apache.solr.common.SolrException: create the 
collection time out:180s
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.handleResponse(CollectionsHandler.java:312)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.invokeAction(CollectionsHandler.java:244)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.handleRequestBody(CollectionsHandler.java:222)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:735)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:716)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:497)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:493)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 974456 ERROR 
(OverseerThreadFactory-1319-thread-1-processing-n:127.0.0.1:32863__u) 
[n:127.0.0.1:32863__u    ] o.a.s.c.OverseerCollectionMessageHandler Error from 
shard: http://127.0.0.1:32863/_u
   [junit4]   2> org.apache.solr.client.solrj.SolrServerException: Timeout 
occured while waiting response from server at: http://127.0.0.1:32863/_u
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:654)
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
   [junit4]   2>        at 
org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
   [junit4]   2>        at 
org.apache.solr.handler.component.HttpShardHandler.lambda$submit$0(HttpShardHandler.java:172)
   [junit4]   2>        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   [junit4]   2>        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2>        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: java.net.SocketTimeoutException: Read timed out
   [junit4]   2>        at java.net.SocketInputStream.socketRead0(Native Method)
   [junit4]   2>        at 
java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
   [junit4]   2>        at 
java.net.SocketInputStream.read(SocketInputStream.java:171)
   [junit4]   2>        at 
java.net.SocketInputStream.read(SocketInputStream.java:141)
   [junit4]   2>        at 
org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
   [junit4]   2>        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
   [junit4]   2>        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:282)
   [junit4]   2>        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
   [junit4]   2>        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
   [junit4]   2>        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
   [junit4]   2>        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
   [junit4]   2>        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
   [junit4]   2>        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
   [junit4]   2>        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
   [junit4]   2>        at 
org.apache.solr.util.stats.InstrumentedHttpRequestExecutor.execute(InstrumentedHttpRequestExecutor.java:118)
   [junit4]   2>        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
   [junit4]   2>        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
   [junit4]   2>        at 
org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
   [junit4]   2>        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
   [junit4]   2>        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
   [junit4]   2>        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
   [junit4]   2>        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:542)
   [junit4]   2>        ... 12 more
   [junit4]   2> 974456 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] o.a.s.c.Overseer 
Overseer (id=99045611368087556-127.0.0.1:32863__u-n_0000000000) closing
   [junit4]   2> 974458 ERROR 
(OverseerThreadFactory-1319-thread-1-processing-n:127.0.0.1:32863__u) 
[n:127.0.0.1:32863__u    ] o.a.s.c.OverseerCollectionMessageHandler Cleaning up 
collection [control_collection].
   [junit4]   2> 974458 INFO  
(OverseerStateUpdate-99045611368087556-127.0.0.1:32863__u-n_0000000000) 
[n:127.0.0.1:32863__u    ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:32863__u
   [junit4]   2> 974459 INFO  
(OverseerThreadFactory-1319-thread-1-processing-n:127.0.0.1:32863__u) 
[n:127.0.0.1:32863__u    ] o.a.s.c.OverseerCollectionMessageHandler Executing 
Collection Cmd : action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 1004502 INFO  
(zkCallback-433-thread-5-processing-n:127.0.0.1:32863__u) [n:127.0.0.1:32863__u 
   ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDeleted 
path:/collections/control_collection/state.json] for collection 
[control_collection] has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1004507 ERROR 
(OverseerThreadFactory-1319-thread-1-processing-n:127.0.0.1:32863__u) 
[n:127.0.0.1:32863__u    ] o.a.s.c.OverseerCollectionMessageHandler Collection: 
control_collection operation: create 
failed:org.apache.solr.common.SolrException: Could not fully remove collection: 
control_collection
   [junit4]   2>        at 
org.apache.solr.cloud.DeleteCollectionCmd.call(DeleteCollectionCmd.java:109)
   [junit4]   2>        at 
org.apache.solr.cloud.OverseerCollectionMessageHandler.cleanupCollection(OverseerCollectionMessageHandler.java:677)
   [junit4]   2>        at 
org.apache.solr.cloud.CreateCollectionCmd.call(CreateCollectionCmd.java:302)
   [junit4]   2>        at 
org.apache.solr.cloud.OverseerCollectionMessageHandler.processMessage(OverseerCollectionMessageHandler.java:231)
   [junit4]   2>        at 
org.apache.solr.cloud.OverseerTaskProcessor$Runner.run(OverseerTaskProcessor.java:464)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 1004523 INFO  
(OverseerThreadFactory-1319-thread-1-processing-n:127.0.0.1:32863__u) 
[n:127.0.0.1:32863__u    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1004524 WARN  
(OverseerAutoScalingTriggerThread-99045611368087556-127.0.0.1:32863__u-n_0000000000)
 [n:127.0.0.1:32863__u    ] o.a.s.c.a.OverseerTriggerThread 
OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 1004529 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.e.j.s.AbstractConnector Stopped 
ServerConnector@1ba4f8b{HTTP/1.1,[http/1.1]}{127.0.0.1:0}
   [junit4]   2> 1004529 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@9aabb1{/_u,null,UNAVAILABLE}
   [junit4]   2> 1004565 ERROR (qtp14933141-4468) [n:127.0.0.1:32863__u 
c:control_collection s:shard1  x:control_collection_shard1_replica_n1] 
o.a.s.c.ZkController Error getting leader from zk
   [junit4]   2> org.apache.solr.common.SolrException: No registered leader was 
found after waiting for 1220000ms , collection: control_collection slice: 
shard1 saw state=null with live_nodes=[]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getLeaderRetry(ZkStateReader.java:771)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getLeaderUrl(ZkStateReader.java:736)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.getLeader(ZkController.java:1178)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1079)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1014)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.lambda$registerInZk$0(ZkContainer.java:181)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.registerInZk(ZkContainer.java:208)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.registerCore(CoreContainer.java:890)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1051)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:952)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:735)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:716)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:497)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:426)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 1004568 ERROR (qtp14933141-4468) [n:127.0.0.1:32863__u 
c:control_collection s:shard1  x:control_collection_shard1_replica_n1] 
o.a.s.c.ZkContainer :org.apache.solr.common.SolrException: Error getting leader 
from zk for shard shard1
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.getLeader(ZkController.java:1207)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1079)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1014)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.lambda$registerInZk$0(ZkContainer.java:181)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.registerInZk(ZkContainer.java:208)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.registerCore(CoreContainer.java:890)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1051)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:952)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:735)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:716)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:497)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:426)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: org.apache.solr.common.SolrException: No registered 
leader was found after waiting for 1220000ms , collection: control_collection 
slice: shard1 saw state=null with live_nodes=[]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getLeaderRetry(ZkStateReader.java:771)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getLeaderUrl(ZkStateReader.java:736)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.getLeader(ZkController.java:1178)
   [junit4]   2>        ... 41 more
   [junit4]   2> 
   [junit4]   2> 1004581 INFO  (qtp14933141-4468) [n:127.0.0.1:32863__u 
c:control_collection s:shard1  x:control_collection_shard1_replica_n1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf1&newCollection=true&name=control_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=control_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=630164
   [junit4]   2> 1004581 ERROR 
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
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> 1004583 INFO  
(TEST-HdfsNNFailoverTest.test-seed#[7905C9CBB559BB50]) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:37725 37725
   [junit4]   2> 1009614 INFO  (Thread-2252) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:37725 37725
   [junit4]   2> 1009616 WARN  (Thread-2252) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        2       /solr/aliases.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        2       /solr/clusterstate.json
   [junit4]   2>        2       /solr/clusterprops.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        2       /solr/live_nodes
   [junit4]   2>        2       /solr/collections
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=HdfsNNFailoverTest 
-Dtests.method=test -Dtests.seed=7905C9CBB559BB50 -Dtests.multiplier=3 
-Dtests.slow=true -Dtests.locale=be -Dtests.timezone=Asia/Karachi 
-Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR    636s J0 | HdfsNNFailoverTest.test <<<
   [junit4]    > Throwable #1: 
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:32863/_u
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([7905C9CBB559BB50:F151F6111BA5D6A8]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:654)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1103)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:883)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:816)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
   [junit4]    >        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.createServers(AbstractFullDistribZkTestBase.java:314)
   [junit4]    >        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:991)
   [junit4]    >        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.net.SocketTimeoutException: Read timed out
   [junit4]    >        at java.net.SocketInputStream.socketRead0(Native Method)
   [junit4]    >        at 
java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
   [junit4]    >        at 
java.net.SocketInputStream.read(SocketInputStream.java:171)
   [junit4]    >        at 
java.net.SocketInputStream.read(SocketInputStream.java:141)
   [junit4]    >        at 
org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
   [junit4]    >        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
   [junit4]    >        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:282)
   [junit4]    >        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
   [junit4]    >        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
   [junit4]    >        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
   [junit4]    >        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
   [junit4]    >        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
   [junit4]    >        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
   [junit4]    >        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
   [junit4]    >        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
   [junit4]    >        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
   [junit4]    >        at 
org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
   [junit4]    >        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
   [junit4]    >        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
   [junit4]    >        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
   [junit4]    >        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:542)
   [junit4]    >        ... 43 more
   [junit4]   2> 1009657 WARN  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] 
o.a.h.h.s.d.DirectoryScanner DirectoryScanner: shutdown has been called
   [junit4]   2> 1009663 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:0
   [junit4]   2> 1009735 WARN  (DataNode: 
[[[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/tempDir-001/hdfsBaseDir/data/data3/,
 
[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/tempDir-001/hdfsBaseDir/data/data4/]]
  heartbeating to localhost.localdomain/127.0.0.1:35667) [    ] 
o.a.h.h.s.d.DataNode Ending block pool service for: Block pool 
BP-973528157-88.99.242.108-1511316089553 (Datanode Uuid 
172c3771-0889-44c4-a295-80dd6480e704) service to 
localhost.localdomain/127.0.0.1:35667
   [junit4]   2> 1009767 WARN  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] 
o.a.h.h.s.d.DirectoryScanner DirectoryScanner: shutdown has been called
   [junit4]   2> 1009778 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:0
   [junit4]   2> 1009879 WARN  (DataNode: 
[[[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/tempDir-001/hdfsBaseDir/data/data1/,
 
[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/tempDir-001/hdfsBaseDir/data/data2/]]
  heartbeating to localhost.localdomain/127.0.0.1:35667) [    ] 
o.a.h.h.s.d.IncrementalBlockReportManager IncrementalBlockReportManager 
interrupted
   [junit4]   2> 1009880 WARN  (DataNode: 
[[[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/tempDir-001/hdfsBaseDir/data/data1/,
 
[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001/tempDir-001/hdfsBaseDir/data/data2/]]
  heartbeating to localhost.localdomain/127.0.0.1:35667) [    ] 
o.a.h.h.s.d.DataNode Ending block pool service for: Block pool 
BP-973528157-88.99.242.108-1511316089553 (Datanode Uuid 
6425929b-6053-4a00-a9ba-1fdddcc1329a) service to 
localhost.localdomain/127.0.0.1:35667
   [junit4]   2> 1009896 INFO  
(SUITE-HdfsNNFailoverTest-seed#[7905C9CBB559BB50]-worker) [    ] o.m.log 
Stopped 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost.localdomain:0
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsNNFailoverTest_7905C9CBB559BB50-001
   [junit4]   2> Nov 22, 2017 2:12:07 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 66 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Lucene70, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@db414c),
 locale=be, timezone=Asia/Karachi
   [junit4]   2> NOTE: Linux 4.10.0-37-generic i386/Oracle Corporation 
1.8.0_144 (32-bit)/cpus=8,threads=2,free=49826368,total=203927552
   [junit4]   2> NOTE: All tests run in this JVM: [TestRandomFaceting, 
TestLuceneIndexBackCompat, TestApiFramework, TestPullReplica, 
TestStressUserVersions, SpatialFilterTest, TestCrossCoreJoin, 
BasicFunctionalityTest, TestSimpleTextCodec, CursorPagingTest, 
SearchHandlerTest, TestSchemaSimilarityResource, SearchHandlerTest, 
DirectUpdateHandlerOptimizeTest, TestMergePolicyConfig, 
TestSimpleQParserPlugin, TestSegmentSorting, TestSolrIndexConfig, 
TestCopyFieldCollectionResource, SystemLogListenerTest, CheckHdfsIndexTest, 
PKIAuthenticationIntegrationTest, DistribCursorPagingTest, 
TestXmlQParserPlugin, CdcrReplicationDistributedZkTest, 
FastVectorHighlighterTest, DeleteInactiveReplicaTest, SimpleFacetsTest, 
TestWordDelimiterFilterFactory, TestPostingsSolrHighlighter, FileUtilsTest, 
FacetPivotSmallTest, BlockCacheTest, BJQParserTest, JavabinLoaderTest, 
BaseCdcrDistributedZkTest, SpellCheckCollatorTest, HdfsNNFailoverTest]
   [junit4] Completed [250/750 (1!)] on J0 in 647.91s, 1 test, 1 error <<< 
FAILURES!

[...truncated 44831 lines...]
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