Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-6.x/237/

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

Error Message:
Expected to see collection awhollynewcollection_0 null Last available state: 
DocCollection(awhollynewcollection_0//collections/awhollynewcollection_0/state.json/2)={
   "replicationFactor":"4",   "shards":{"shard1":{       
"range":"80000000-7fffffff",       "state":"active",       "replicas":{}}},   
"router":{"name":"compositeId"},   "maxShardsPerNode":"2",   
"autoAddReplicas":"false"}

Stack Trace:
java.lang.AssertionError: Expected to see collection awhollynewcollection_0
null
Last available state: 
DocCollection(awhollynewcollection_0//collections/awhollynewcollection_0/state.json/2)={
  "replicationFactor":"4",
  "shards":{"shard1":{
      "range":"80000000-7fffffff",
      "state":"active",
      "replicas":{}}},
  "router":{"name":"compositeId"},
  "maxShardsPerNode":"2",
  "autoAddReplicas":"false"}
        at 
__randomizedtesting.SeedInfo.seed([192262FEC9C2751D:5157164ACFF15A88]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at 
org.apache.solr.cloud.SolrCloudTestCase.waitForState(SolrCloudTestCase.java:265)
        at 
org.apache.solr.cloud.CollectionsAPIDistributedZkTest.testCollectionsAPI(CollectionsAPIDistributedZkTest.java:496)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
        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:367)
        at java.lang.Thread.run(Thread.java:745)


FAILED:  
org.apache.solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest.testSpecificConfigsets

Error Message:
KeeperErrorCode = NoNode for /collections/withconfigset2

Stack Trace:
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode 
for /collections/withconfigset2
        at 
__randomizedtesting.SeedInfo.seed([192262FEC9C2751D:345C2DA43EE6CF11]:0)
        at org.apache.zookeeper.KeeperException.create(KeeperException.java:111)
        at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
        at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1155)
        at 
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:356)
        at 
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:353)
        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:353)
        at 
org.apache.solr.cloud.CollectionsAPIDistributedZkTest.testSpecificConfigsets(CollectionsAPIDistributedZkTest.java:425)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
        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:367)
        at java.lang.Thread.run(Thread.java:745)




Build Log:
[...truncated 12553 lines...]
   [junit4] Suite: 
org.apache.solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/init-core-data-001
   [junit4]   2> 2220290 INFO  
(SUITE-HdfsCollectionsAPIDistributedZkTest-seed#[192262FEC9C2751D]-worker) [    
] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 2220291 INFO  
(SUITE-HdfsCollectionsAPIDistributedZkTest-seed#[192262FEC9C2751D]-worker) [    
] o.a.s.c.MiniSolrCloudCluster Starting cluster of 4 servers in 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-001
   [junit4]   2> 2220291 INFO  
(SUITE-HdfsCollectionsAPIDistributedZkTest-seed#[192262FEC9C2751D]-worker) [    
] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 2220294 INFO  (Thread-90812) [    ] o.a.s.c.ZkTestServer 
client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 2220294 INFO  (Thread-90812) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 2220394 INFO  
(SUITE-HdfsCollectionsAPIDistributedZkTest-seed#[192262FEC9C2751D]-worker) [    
] o.a.s.c.ZkTestServer start zk server on port:45307
   [junit4]   2> 2220413 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.e.j.s.Server jetty-9.3.14.v20161028
   [junit4]   2> 2220415 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.e.j.s.Server jetty-9.3.14.v20161028
   [junit4]   2> 2220428 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.e.j.s.Server jetty-9.3.14.v20161028
   [junit4]   2> 2220445 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.e.j.s.Server jetty-9.3.14.v20161028
   [junit4]   2> 2220453 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@6230c237{/solr,null,AVAILABLE}
   [junit4]   2> 2220455 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@3087be37{SSL,[ssl, 
http/1.1]}{127.0.0.1:58395}
   [junit4]   2> 2220455 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.e.j.s.Server Started @2224683ms
   [junit4]   2> 2220455 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=58395}
   [junit4]   2> 2220455 ERROR (jetty-launcher-1207-thread-1) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2220464 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
6.4.0
   [junit4]   2> 2220464 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2220464 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2220464 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2016-12-25T14:26:27.065Z
   [junit4]   2> 2220457 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@4663de8e{/solr,null,AVAILABLE}
   [junit4]   2> 2220477 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@1dbba9d5{/solr,null,AVAILABLE}
   [junit4]   2> 2220478 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@6e36c42b{SSL,[ssl, 
http/1.1]}{127.0.0.1:42164}
   [junit4]   2> 2220478 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.e.j.s.Server Started @2224706ms
   [junit4]   2> 2220478 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=42164}
   [junit4]   2> 2220478 ERROR (jetty-launcher-1207-thread-4) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2220479 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
6.4.0
   [junit4]   2> 2220479 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2220479 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2220479 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2016-12-25T14:26:27.080Z
   [junit4]   2> 2220482 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@5b05ec9{/solr,null,AVAILABLE}
   [junit4]   2> 2220484 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@2236ec55{SSL,[ssl, 
http/1.1]}{127.0.0.1:56126}
   [junit4]   2> 2220484 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.e.j.s.Server Started @2224711ms
   [junit4]   2> 2220484 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=56126}
   [junit4]   2> 2220484 ERROR (jetty-launcher-1207-thread-2) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2220484 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
6.4.0
   [junit4]   2> 2220484 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2220484 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2220484 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2016-12-25T14:26:27.085Z
   [junit4]   2> 2220486 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2220501 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@53d30e9a{SSL,[ssl, 
http/1.1]}{127.0.0.1:42490}
   [junit4]   2> 2220501 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.e.j.s.Server Started @2224729ms
   [junit4]   2> 2220501 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=42490}
   [junit4]   2> 2220501 ERROR (jetty-launcher-1207-thread-3) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2220501 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
6.4.0
   [junit4]   2> 2220501 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2220502 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2220502 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2016-12-25T14:26:27.103Z
   [junit4]   2> 2220512 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2220524 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 2220525 INFO  (jetty-launcher-1207-thread-4) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:45307/solr
   [junit4]   2> 2220537 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2220540 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x159366021d50005, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 2220540 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2220553 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 2220572 INFO  (jetty-launcher-1207-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:45307/solr
   [junit4]   2> 2220608 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 2220608 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 2220617 INFO  (jetty-launcher-1207-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:45307/solr
   [junit4]   2> 2220629 INFO  (jetty-launcher-1207-thread-4) 
[n:127.0.0.1:42164_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:42164_solr
   [junit4]   2> 2220637 INFO  (jetty-launcher-1207-thread-3) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:45307/solr
   [junit4]   2> 2220630 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x159366021d50008, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 2220648 INFO  (jetty-launcher-1207-thread-4) 
[n:127.0.0.1:42164_solr    ] o.a.s.c.Overseer Overseer 
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
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onlyinzk
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qt=/admin/cores&collection.configName=conf&newCollection=true&name=onlyinzk_shard2_replica1&action=CREATE&numShards=2&collection=onlyinzk&shard=shard2&wt=javabin&version=2
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[n:127.0.0.1:58395_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/onlyinzk/state.json] for collection [onlyinzk] has occurred - 
updating... (live nodes size: [4])
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[n:127.0.0.1:42164_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
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Solr Kerberos Authentication disabled
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[[onlyinzk_shard2_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-001/node4/onlyinzk_shard2_replica1],
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creating directory factory for path 
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[onlyinzk_shard1_replica1] Schema name=minimal
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SolrCore 'onlyinzk_shard1_replica1' using configuration from collection onlyinzk
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Solr Kerberos Authentication disabled
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[[onlyinzk_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-001/node1/onlyinzk_shard1_replica1],
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c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
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   [junit4]   2> 2225535 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
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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 [16777216] will allocate [1] 
slabs and use ~[16777216] bytes
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Creating new global HDFS BlockCache
   [junit4]   2> 2225541 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.HdfsDirectoryFactory 
Number of slabs of block cache [1] with direct memory allocation set to [true]
   [junit4]   2> 2225542 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.HdfsDirectoryFactory 
Block cache target memory usage, slab size of [16777216] will allocate [1] 
slabs and use ~[16777216] bytes
   [junit4]   2> 2225716 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.s.b.BlockDirectory Block 
cache on write is disabled
   [junit4]   2> 2225716 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.s.b.BlockDirectory Block 
cache on write is disabled
   [junit4]   2> 2225717 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
hdfs://localhost:35163/data/onlyinzk/core_node1/data
   [junit4]   2> 2225719 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
hdfs://localhost:35163/data/onlyinzk/core_node2/data
   [junit4]   2> 2225747 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
hdfs://localhost:35163/data/onlyinzk/core_node1/data/index
   [junit4]   2> 2225765 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.c.HdfsDirectoryFactory 
Number of slabs of block cache [1] with direct memory allocation set to [true]
   [junit4]   2> 2225765 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.c.HdfsDirectoryFactory 
Block cache target memory usage, slab size of [16777216] will allocate [1] 
slabs and use ~[16777216] bytes
   [junit4]   2> 2225776 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.s.b.BlockDirectory Block 
cache on write is disabled
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c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.HdfsDirectoryFactory 
creating directory factory for path 
hdfs://localhost:35163/data/onlyinzk/core_node2/data/index
   [junit4]   2> 2225786 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.HdfsDirectoryFactory 
Number of slabs of block cache [1] with direct memory allocation set to [true]
   [junit4]   2> 2225786 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.HdfsDirectoryFactory 
Block cache target memory usage, slab size of [16777216] will allocate [1] 
slabs and use ~[16777216] bytes
   [junit4]   2> 2225799 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.s.b.BlockDirectory Block 
cache on write is disabled
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:51723 is 
added to blk_1073741825_1001{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-221062a1-3e3a-4225-bc11-02c82eeafaab:NORMAL:127.0.0.1:50344|RBW],
 
ReplicaUC[[DISK]DS-d9da75c3-227e-4df8-9842-21d7999bfef6:NORMAL:127.0.0.1:51723|RBW]]}
 size 0
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:50344 is 
added to blk_1073741825_1001 size 71
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:51723 is 
added to blk_1073741826_1002{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-b973d182-55ec-4844-82ce-141f51100b40:NORMAL:127.0.0.1:51723|RBW],
 
ReplicaUC[[DISK]DS-27ae3818-a279-4ae0-9c46-338d5e331c85:NORMAL:127.0.0.1:50344|RBW]]}
 size 0
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:50344 is 
added to blk_1073741826_1002{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-b973d182-55ec-4844-82ce-141f51100b40:NORMAL:127.0.0.1:51723|RBW],
 
ReplicaUC[[DISK]DS-27ae3818-a279-4ae0-9c46-338d5e331c85:NORMAL:127.0.0.1:50344|RBW]]}
 size 0
   [junit4]   2> 2225932 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
   [junit4]   2> 2225932 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.u.UpdateLog Initializing 
UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 2225932 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.u.HdfsUpdateLog 
Initializing HdfsUpdateLog: tlogDfsReplication=3
   [junit4]   2> 2225945 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.u.CommitTracker Hard 
AutoCommit: disabled
   [junit4]   2> 2225945 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.u.CommitTracker Soft 
AutoCommit: disabled
   [junit4]   2> 2225951 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
   [junit4]   2> 2225951 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.u.UpdateLog Initializing 
UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 2225951 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.u.HdfsUpdateLog 
Initializing HdfsUpdateLog: tlogDfsReplication=3
   [junit4]   2> 2225963 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.u.CommitTracker Hard 
AutoCommit: disabled
   [junit4]   2> 2225963 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.u.CommitTracker Soft 
AutoCommit: disabled
   [junit4]   2> 2225964 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.s.SolrIndexSearcher 
Opening [Searcher@47fe314c[onlyinzk_shard2_replica1] main]
   [junit4]   2> 2225965 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.r.ManagedResourceStorage 
Configured ZooKeeperStorageIO with znodeBase: /configs/conf
   [junit4]   2> 2225966 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.r.ManagedResourceStorage 
Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf
   [junit4]   2> 2225966 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.h.ReplicationHandler 
Commits will be reserved for  10000
   [junit4]   2> 2225966 INFO  
(searcherExecutor-4021-thread-1-processing-n:127.0.0.1:42164_solr 
x:onlyinzk_shard2_replica1 s:shard2 c:onlyinzk) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.c.SolrCore 
[onlyinzk_shard2_replica1] Registered new searcher 
Searcher@47fe314c[onlyinzk_shard2_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 2225967 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.u.UpdateLog Could not 
find max version in index or recent updates, using new clock 1554698461582983168
   [junit4]   2> 2225978 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 2225978 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 2225978 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.c.SyncStrategy Sync 
replicas to https://127.0.0.1:42164/solr/onlyinzk_shard2_replica1/
   [junit4]   2> 2225978 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.c.SyncStrategy Sync 
Success - now sync replicas to me
   [junit4]   2> 2225978 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.c.SyncStrategy 
https://127.0.0.1:42164/solr/onlyinzk_shard2_replica1/ has no replicas
   [junit4]   2> 2225984 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:42164/solr/onlyinzk_shard2_replica1/ shard2
   [junit4]   2> 2225994 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.s.SolrIndexSearcher 
Opening [Searcher@555ecffd[onlyinzk_shard1_replica1] main]
   [junit4]   2> 2225995 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.r.ManagedResourceStorage 
Configured ZooKeeperStorageIO with znodeBase: /configs/conf
   [junit4]   2> 2225996 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.r.ManagedResourceStorage 
Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf
   [junit4]   2> 2225996 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.h.ReplicationHandler 
Commits will be reserved for  10000
   [junit4]   2> 2225996 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.u.UpdateLog Could not 
find max version in index or recent updates, using new clock 1554698461613391872
   [junit4]   2> 2225998 INFO  
(searcherExecutor-4022-thread-1-processing-n:127.0.0.1:58395_solr 
x:onlyinzk_shard1_replica1 s:shard1 c:onlyinzk) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.SolrCore 
[onlyinzk_shard1_replica1] Registered new searcher 
Searcher@555ecffd[onlyinzk_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 2226005 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 2226005 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 2226005 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.SyncStrategy Sync 
replicas to https://127.0.0.1:58395/solr/onlyinzk_shard1_replica1/
   [junit4]   2> 2226005 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.SyncStrategy Sync 
Success - now sync replicas to me
   [junit4]   2> 2226005 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.SyncStrategy 
https://127.0.0.1:58395/solr/onlyinzk_shard1_replica1/ has no replicas
   [junit4]   2> 2226010 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:58395/solr/onlyinzk_shard1_replica1/ shard1
   [junit4]   2> 2226111 INFO  
(zkCallback-1216-thread-2-processing-n:127.0.0.1:42164_solr) 
[n:127.0.0.1:42164_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/onlyinzk/state.json] for collection [onlyinzk] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 2226112 INFO  
(zkCallback-1226-thread-2-processing-n:127.0.0.1:58395_solr) 
[n:127.0.0.1:58395_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/onlyinzk/state.json] for collection [onlyinzk] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 2226136 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.c.ZkController I am the 
leader, no recovery necessary
   [junit4]   2> 2226138 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:onlyinzk s:shard2  x:onlyinzk_shard2_replica1] o.a.s.s.HttpSolrCall [admin] 
webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf&newCollection=true&name=onlyinzk_shard2_replica1&action=CREATE&numShards=2&collection=onlyinzk&shard=shard2&wt=javabin&version=2}
 status=0 QTime=1651
   [junit4]   2> 2226162 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.c.ZkController I am the 
leader, no recovery necessary
   [junit4]   2> 2226164 INFO  (qtp1251496900-97005) [n:127.0.0.1:58395_solr 
c:onlyinzk s:shard1  x:onlyinzk_shard1_replica1] o.a.s.s.HttpSolrCall [admin] 
webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf&newCollection=true&name=onlyinzk_shard1_replica1&action=CREATE&numShards=2&collection=onlyinzk&shard=shard1&wt=javabin&version=2}
 status=0 QTime=1653
   [junit4]   2> 2226173 INFO  (qtp67827379-97014) [n:127.0.0.1:42490_solr    ] 
o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 2226282 INFO  
(zkCallback-1216-thread-2-processing-n:127.0.0.1:42164_solr) 
[n:127.0.0.1:42164_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/onlyinzk/state.json] for collection [onlyinzk] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 2226282 INFO  
(zkCallback-1226-thread-2-processing-n:127.0.0.1:58395_solr) 
[n:127.0.0.1:58395_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/onlyinzk/state.json] for collection [onlyinzk] has occurred - 
updating... (live nodes size: [4])
   [junit4]   2> 2226286 INFO  
(OverseerCollectionConfigSetProcessor-97168653477543942-127.0.0.1:42164_solr-n_0000000000)
 [n:127.0.0.1:42164_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000002 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 2227174 INFO  (qtp67827379-97014) [n:127.0.0.1:42490_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=conf&name=onlyinzk&action=CREATE&numShards=2&wt=javabin&version=2}
 status=0 QTime=2903
   [junit4]   2> 2227176 INFO  (qtp67827379-97016) [n:127.0.0.1:42490_solr    ] 
o.a.s.h.a.CollectionsHandler Invoked Collection Action :list with params 
action=LIST&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 2227177 INFO  (qtp67827379-97016) [n:127.0.0.1:42490_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={action=LIST&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 2227177 INFO  
(TEST-HdfsCollectionsAPIDistributedZkTest.deleteCollectionOnlyInZk-seed#[192262FEC9C2751D])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending deleteCollectionOnlyInZk
   [junit4]   2> 2227302 INFO  
(TEST-HdfsCollectionsAPIDistributedZkTest.testCreateShouldFailOnExistingCore-seed#[192262FEC9C2751D])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testCreateShouldFailOnExistingCore
   [junit4]   2> 2227305 INFO  
(TEST-HdfsCollectionsAPIDistributedZkTest.testCreateShouldFailOnExistingCore-seed#[192262FEC9C2751D])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 2227308 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr    ] 
o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
name=onlyinzk&action=DELETE&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 2227353 INFO  
(OverseerThreadFactory-4012-thread-3-processing-n:127.0.0.1:42164_solr) 
[n:127.0.0.1:42164_solr    ] o.a.s.c.OverseerCollectionMessageHandler Executing 
Collection Cmd : action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 2227357 INFO  (qtp1251496900-97006) [n:127.0.0.1:58395_solr    
] o.a.s.c.SolrCore [onlyinzk_shard1_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@17a2ca40
   [junit4]   2> 2227358 INFO  (qtp2104357790-97026) [n:127.0.0.1:42164_solr    
] o.a.s.c.SolrCore [onlyinzk_shard2_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@6c6c1261
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] o.a.s.s.h.HdfsDirectory Closing hdfs directory 
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] o.a.s.s.h.HdfsDirectory Closing hdfs directory 
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] o.a.s.s.h.HdfsDirectory Closing hdfs directory 
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] o.a.s.s.h.HdfsDirectory Closing hdfs directory 
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BlockStateChange BLOCK* addToInvalidates: blk_1073741825_1001 127.0.0.1:51723 
127.0.0.1:50344 
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] o.a.s.s.h.HdfsDirectory Closing hdfs directory 
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] o.a.s.s.h.HdfsDirectory Closing hdfs directory 
hdfs://localhost:35163/data/onlyinzk/core_node2/data
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] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=onlyinzk_shard2_replica1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=66
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BlockStateChange BLOCK* addToInvalidates: blk_1073741826_1002 127.0.0.1:50344 
127.0.0.1:51723 
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] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=onlyinzk_shard1_replica1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=82
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(org.apache.hadoop.hdfs.server.blockmanagement.BlockManager$ReplicationMonitor@226cbc13)
 [    ] BlockStateChange BLOCK* BlockManager: ask 127.0.0.1:50344 to delete 
[blk_1073741825_1001, blk_1073741826_1002]
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={name=onlyinzk&action=DELETE&wt=javabin&version=2} status=0 QTime=838
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] o.a.s.h.a.CoreAdminOperation core create command 
dataDir=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-003&collection.configName=conf&name=halfcollection_shard1_replica1&action=CREATE&numShards=1&collection=halfcollectionblocker&wt=javabin&version=2
   [junit4]   2> 2228157 INFO  
(OverseerStateUpdate-97168653477543942-127.0.0.1:42164_solr-n_0000000000) 
[n:127.0.0.1:42164_solr    ] o.a.s.c.o.ReplicaMutator Assigning new node to 
shard shard=shard1
   [junit4]   2> 2229167 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 6.4.0
   [junit4]   2> 2229176 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] o.a.s.s.IndexSchema 
[halfcollection_shard1_replica1] Schema name=minimal
   [junit4]   2> 2229179 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 2229187 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.CoreContainer Creating SolrCore 'halfcollection_shard1_replica1' using 
configuration from collection halfcollectionblocker
   [junit4]   2> 2229188 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory solr.hdfs.home=hdfs://localhost:35163/data
   [junit4]   2> 2229188 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory Solr Kerberos Authentication disabled
   [junit4]   2> 2229188 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] o.a.s.c.SolrCore 
[[halfcollection_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-001/node4/halfcollection_shard1_replica1],
 
dataDir=[hdfs://localhost:35163/data/halfcollectionblocker/core_node1//x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-003/]
   [junit4]   2> 2229188 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://localhost:35163/data/halfcollectionblocker/core_node1//x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-003/snapshot_metadata
   [junit4]   2> 2229197 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory Number of slabs of block cache [1] with direct 
memory allocation set to [true]
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory Block cache target memory usage, slab size of 
[16777216] will allocate [1] slabs and use ~[16777216] bytes
   [junit4]   2> 2229201 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
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o.a.s.s.b.BlockDirectory Block cache on write is disabled
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://localhost:35163/data/halfcollectionblocker/core_node1//x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-003
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://localhost:35163/data/halfcollectionblocker/core_node1//x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-003/index
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory Number of slabs of block cache [1] with direct 
memory allocation set to [true]
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o.a.s.c.HdfsDirectoryFactory Block cache target memory usage, slab size of 
[16777216] will allocate [1] slabs and use ~[16777216] bytes
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.s.b.BlockDirectory Block cache on write is disabled
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:51723 is 
added to blk_1073741827_1003{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-221062a1-3e3a-4225-bc11-02c82eeafaab:NORMAL:127.0.0.1:50344|RBW],
 
ReplicaUC[[DISK]DS-d9da75c3-227e-4df8-9842-21d7999bfef6:NORMAL:127.0.0.1:51723|RBW]]}
 size 0
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BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:50344 is 
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.HdfsUpdateLog
   [junit4]   2> 2229268 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir=null defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.u.HdfsUpdateLog Initializing HdfsUpdateLog: tlogDfsReplication=3
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
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o.a.s.u.CommitTracker Soft AutoCommit: disabled
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@1ee476a2[halfcollection_shard1_replica1] main]
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf
   [junit4]   2> 2229296 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
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o.a.s.h.ReplicationHandler Commits will be reserved for  10000
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1554698465074741248
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(searcherExecutor-4031-thread-1-processing-n:127.0.0.1:42164_solr 
x:halfcollection_shard1_replica1 c:halfcollectionblocker) 
[n:127.0.0.1:42164_solr c:halfcollectionblocker   
x:halfcollection_shard1_replica1] o.a.s.c.SolrCore 
[halfcollection_shard1_replica1] Registered new searcher 
Searcher@1ee476a2[halfcollection_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 2229303 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 2229303 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:42164/solr/halfcollection_shard1_replica1/
   [junit4]   2> 2229303 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
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c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.SyncStrategy 
https://127.0.0.1:42164/solr/halfcollection_shard1_replica1/ has no replicas
   [junit4]   2> 2229308 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:42164/solr/halfcollection_shard1_replica1/ shard1
   [junit4]   2> 2229355 INFO  
(OverseerCollectionConfigSetProcessor-97168653477543942-127.0.0.1:42164_solr-n_0000000000)
 [n:127.0.0.1:42164_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000004 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 2229459 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 2229461 INFO  (qtp2104357790-97025) [n:127.0.0.1:42164_solr 
c:halfcollectionblocker   x:halfcollection_shard1_replica1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={dataDir=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-003&collection.configName=conf&name=halfcollection_shard1_replica1&action=CREATE&numShards=1&collection=halfcollectionblocker&wt=javabin&version=2}
 status=0 QTime=1306
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o.a.s.h.a.CoreAdminOperation core create command 
dataDir=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-004&collection.configName=conf&name=halfcollection_shard1_replica1&action=CREATE&numShards=1&collection=halfcollectionblocker2&wt=javabin&version=2
   [junit4]   2> 2229471 INFO  
(OverseerStateUpdate-97168653477543942-127.0.0.1:42164_solr-n_0000000000) 
[n:127.0.0.1:42164_solr    ] o.a.s.c.o.ReplicaMutator Assigning new node to 
shard shard=shard1
   [junit4]   2> 2230483 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 6.4.0
   [junit4]   2> 2230491 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.s.IndexSchema [halfcollection_shard1_replica1] Schema name=minimal
   [junit4]   2> 2230494 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.s.IndexSchema Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 2230495 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.CoreContainer Creating SolrCore 'halfcollection_shard1_replica1' using 
configuration from collection halfcollectionblocker2
   [junit4]   2> 2230496 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory solr.hdfs.home=hdfs://localhost:35163/data
   [junit4]   2> 2230496 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory Solr Kerberos Authentication disabled
   [junit4]   2> 2230496 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] o.a.s.c.SolrCore 
[[halfcollection_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-001/node3/halfcollection_shard1_replica1],
 
dataDir=[hdfs://localhost:35163/data/halfcollectionblocker2/core_node1//x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-004/]
   [junit4]   2> 2230496 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://localhost:35163/data/halfcollectionblocker2/core_node1//x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-004/snapshot_metadata
   [junit4]   2> 2230504 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory Number of slabs of block cache [1] with direct 
memory allocation set to [true]
   [junit4]   2> 2230504 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory Block cache target memory usage, slab size of 
[16777216] will allocate [1] slabs and use ~[16777216] bytes
   [junit4]   2> 2230509 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.s.b.BlockDirectory Block cache on write is disabled
   [junit4]   2> 2230512 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://localhost:35163/data/halfcollectionblocker2/core_node1//x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-004
   [junit4]   2> 2230541 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://localhost:35163/data/halfcollectionblocker2/core_node1//x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-004/index
   [junit4]   2> 2230549 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory Number of slabs of block cache [1] with direct 
memory allocation set to [true]
   [junit4]   2> 2230549 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.HdfsDirectoryFactory Block cache target memory usage, slab size of 
[16777216] will allocate [1] slabs and use ~[16777216] bytes
   [junit4]   2> 2230554 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.s.b.BlockDirectory Block cache on write is disabled
   [junit4]   2> 2230676 INFO  (IPC Server handler 8 on 35163) [    ] 
BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:51723 is 
added to blk_1073741828_1004{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-221062a1-3e3a-4225-bc11-02c82eeafaab:NORMAL:127.0.0.1:50344|RBW],
 
ReplicaUC[[DISK]DS-b973d182-55ec-4844-82ce-141f51100b40:NORMAL:127.0.0.1:51723|RBW]]}
 size 0
   [junit4]   2> 2230676 INFO  (IPC Server handler 1 on 35163) [    ] 
BlockStateChange BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:50344 is 
added to blk_1073741828_1004{UCState=UNDER_CONSTRUCTION, truncateBlock=null, 
primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-b973d182-55ec-4844-82ce-141f51100b40:NORMAL:127.0.0.1:51723|RBW],
 
ReplicaUC[[DISK]DS-27ae3818-a279-4ae0-9c46-338d5e331c85:NORMAL:127.0.0.1:50344|FINALIZED]]}
 size 0
   [junit4]   2> 2230707 INFO  
(org.apache.hadoop.hdfs.server.blockmanagement.BlockManager$ReplicationMonitor@226cbc13)
 [    ] BlockStateChange BLOCK* BlockManager: ask 127.0.0.1:51723 to delete 
[blk_1073741825_1001, blk_1073741826_1002]
   [junit4]   2> 2230708 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.HdfsUpdateLog
   [junit4]   2> 2230709 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir=null defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 2230709 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.u.HdfsUpdateLog Initializing HdfsUpdateLog: tlogDfsReplication=3
   [junit4]   2> 2230742 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 2230742 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 2230809 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@13faecfd[halfcollection_shard1_replica1] main]
   [junit4]   2> 2230810 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf
   [junit4]   2> 2230811 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf
   [junit4]   2> 2230811 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 2230811 INFO  
(searcherExecutor-4036-thread-1-processing-n:127.0.0.1:42490_solr 
x:halfcollection_shard1_replica1 c:halfcollectionblocker2) 
[n:127.0.0.1:42490_solr c:halfcollectionblocker2   
x:halfcollection_shard1_replica1] o.a.s.c.SolrCore 
[halfcollection_shard1_replica1] Registered new searcher 
Searcher@13faecfd[halfcollection_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 2230811 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1554698466662285312
   [junit4]   2> 2230819 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 2230819 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 2230819 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:42490/solr/halfcollection_shard1_replica1/
   [junit4]   2> 2230820 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
   [junit4]   2> 2230820 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.SyncStrategy 
https://127.0.0.1:42490/solr/halfcollection_shard1_replica1/ has no replicas
   [junit4]   2> 2230825 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:42490/solr/halfcollection_shard1_replica1/ shard1
   [junit4]   2> 2230976 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 2230978 INFO  (qtp67827379-97001) [n:127.0.0.1:42490_solr 
c:halfcollectionblocker2   x:halfcollection_shard1_replica1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={dataDir=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.x/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001/tempDir-004&collection.configName=conf&name=halfcollection_shard1_replica1&action=CREATE&numShards=1&collection=halfcollectionblocker2&wt=javabin&version=2}
 status=0 QTime=1509
   [junit4]   2> 2230980 INFO  (qtp67827379-97012) [n:127.0.0.1:42490_solr    ] 
o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=conf&name=halfcollection&action=CREATE&numShards=2&createNodeSet=127.0.0.1:42164_solr,127.0.0.1:42490_solr&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 2230984 INFO  
(OverseerThreadFactory-4012-thread-4-processing-n:127.0.0.1:42164_solr) 
[n:127.0.0.1:42164_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
halfcollection
   [junit4]   2> 2231195 INFO  (qtp2104357790-97019) [n:127.0.0.1:42164_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=conf&newCollection=true&name=halfcollection_shard1_replica1&action=CREATE&numShards=2&collection=halfcollection&shard=shard1&wt=javabin&version=2
   [junit4]   2> 2231195 WARN  (qtp2104357790-97019) [n:127.0.0.1:42164_solr    
] o.a.s.c.CoreContainer Creating a core with existing name is not allowed
   [junit4]   2> 2231195 ERROR (qtp2104357790-97019) [n:127.0.0.1:42164_solr    
] o.a.s.h.RequestHandlerBase org.apache.solr.common.SolrException: Core with 
name 'halfcollection_shard1_replica1' already exists.
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:764)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:88)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:377)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:365)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:156)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:152)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:664)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:445)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:318)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:269)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:110)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:395)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [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$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 
   [junit4]   2> 2231196 INFO  (qtp2104357790-97019) [n:127.0.0.1:42164_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf&newCollection=true&name=halfcollection_shard1_replica1&action=CREATE&numShards=2&collection=halfcollection&shard=shard1&wt=javabin&version=2}
 status=500 QTime=1
   [junit4]   2> 2231196 ERROR (qtp2104357790-97019) [n:127.0.0.1:42164_solr    
] o.a.s.s.HttpSolrCall null:org.apache.solr.common.SolrException: Core with 
name 'halfcollection_shard1_replica1' already exists.
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:764)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:88)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:377)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:365)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:156)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:152)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:664)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:445)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:318)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:269)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:110)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:395)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [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:745)
   [junit4]   2> 
   [junit4]   2> 2231197 ERROR 
(OverseerThreadFactory-4012-thread-4-processing-n:127.0.0.1:42164_solr) 
[n:127.0.0.1:42164_solr    ] o.a.s.c.OverseerCollectionMessageHandler Error 
from shard: https://127

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

ITE-HdfsCollectionsAPIDistributedZkTest-seed#[192262FEC9C2751D]-worker) [    ] 
o.m.log Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:0
   [junit4]   2> 2375384 ERROR 
(SUITE-HdfsCollectionsAPIDistributedZkTest-seed#[192262FEC9C2751D]-worker) [    
] o.a.h.m.l.MethodMetric Error invoking method getBlocksTotal
   [junit4]   2> java.lang.reflect.InvocationTargetException
   [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 
org.apache.hadoop.metrics2.lib.MethodMetric$2.snapshot(MethodMetric.java:111)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.lib.MethodMetric.snapshot(MethodMetric.java:144)
   [junit4]   2>        at 
org.apache.hadoop.metrics2.lib.MetricsRegistry.snapshot(MetricsRegistry.java:401)
   [junit4]   2>        at 
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:198)
   [junit4]   2>        at 
org.apache.solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest.teardownClass(HdfsCollectionsAPIDistributedZkTest.java:52)
   [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:367)
   [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>        ... 54 more
   [junit4]   2> 2375389 INFO  
(SUITE-HdfsCollectionsAPIDistributedZkTest-seed#[192262FEC9C2751D]-worker) [    
] o.a.s.c.ZkTestServer connecting to 127.0.0.1:45307 45307
   [junit4]   2> 2375389 INFO  
(SUITE-HdfsCollectionsAPIDistributedZkTest-seed#[192262FEC9C2751D]-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/J0/temp/solr.cloud.hdfs.HdfsCollectionsAPIDistributedZkTest_192262FEC9C2751D-001
   [junit4]   2> Dec 25, 2016 2:29:02 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=CheapBastard, 
sim=RandomSimilarity(queryNorm=false,coord=crazy): {}, locale=uk, 
timezone=Asia/Khandyga
   [junit4]   2> NOTE: Linux 3.13.0-85-generic amd64/Oracle Corporation 
1.8.0_102 (64-bit)/cpus=4,threads=2,free=147477608,total=519569408
   [junit4]   2> NOTE: All tests run in this JVM: 
[TestEmbeddedSolrServerConstructors, TestCrossCoreJoin, BlockDirectoryTest, 
RuleEngineTest, TestHashQParserPlugin, SolrXmlInZkTest, 
HdfsBasicDistributedZkTest, BasicZkTest, DistributedFacetPivotWhiteBoxTest, 
ChaosMonkeyNothingIsSafeTest, DisMaxRequestHandlerTest, TestXmlQParserPlugin, 
ShufflingReplicaListTransformerTest, 
TestSolrQueryParserDefaultOperatorResource, QueryEqualityTest, 
NotRequiredUniqueKeyTest, SyncSliceTest, SimpleMLTQParserTest, 
TestStressLucene, TestNamedUpdateProcessors, TestBulkSchemaAPI, 
TestReRankQParserPlugin, TestRandomDVFaceting, 
DistribDocExpirationUpdateProcessorTest, TestRealTimeGet, 
TestReplicationHandlerBackup, TestQueryWrapperFilter, ScriptEngineTest, 
TestSolrConfigHandlerConcurrent, LeaderElectionIntegrationTest, 
TestMissingGroups, PreAnalyzedFieldManagedSchemaCloudTest, 
TestMinMaxOnMultiValuedField, TestCollapseQParserPlugin, 
TestReplicationHandler, TestJavabinTupleStreamParser, 
TestManagedSchemaThreadSafety, DistributedQueryElevationComponentTest, 
TestManagedStopFilterFactory, SmileWriterTest, TestLegacyFieldCache, 
CloudExitableDirectoryReaderTest, PathHierarchyTokenizerFactoryTest, 
DeleteShardTest, ZkStateReaderTest, TestPKIAuthenticationPlugin, 
CacheHeaderTest, DirectoryFactoryTest, TestDistributedSearch, 
TestSubQueryTransformer, TestQuerySenderNoQuery, TestCloudManagedSchema, 
DistanceUnitsTest, CursorPagingTest, CdcrVersionReplicationTest, 
TestPivotHelperCode, TestSolr4Spatial2, ExplicitHLLTest, HLLUtilTest, 
TestBlobHandler, TestFieldCacheReopen, TestPseudoReturnFields, 
TestFieldSortValues, TestSearcherReuse, TestUseDocValuesAsStored2, 
BJQParserTest, TestReplicaProperties, TestOmitPositions, TestRandomFaceting, 
TestLazyCores, OverseerRolesTest, TestFaceting, DocValuesMissingTest, 
TestAtomicUpdateErrorCases, SimpleCollectionCreateDeleteTest, OutputWriterTest, 
NumericFieldsTest, TestLocalFSCloudBackupRestore, 
AsyncCallRequestStatusResponseTest, SortSpecParsingTest, TestDocumentBuilder, 
HdfsCollectionsAPIDistributedZkTest]
   [junit4] Completed [436/665 (1!)] on J0 in 163.78s, 20 tests, 1 failure, 1 
error <<< FAILURES!

[...truncated 63179 lines...]


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