[JENKINS] Lucene-Solr-NightlyTests-6.6 - Build # 37 - Still Unstable

[Apache Jenkins Server]

Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-6.6/37/

5 tests failed.
FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.hdfs.HdfsBasicDistributedZkTest

Error Message:
ObjectTracker found 1 object(s) that were not released!!! [NRTCachingDirectory] 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.lucene.store.NRTCachingDirectory  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
  at org.apache.solr.core.SolrCore.getNewIndexDir(SolrCore.java:353)  at 
org.apache.solr.core.SolrCore.cleanupOldIndexDirectories(SolrCore.java:3044)  
at org.apache.solr.core.SolrCore.close(SolrCore.java:1575)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:969)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:830)  at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:950) 
 at org.apache.solr.core.CoreContainer.lambda$load$5(CoreContainer.java:565)  
at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:197)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  

Stack Trace:
java.lang.AssertionError: ObjectTracker found 1 object(s) that were not 
released!!! [NRTCachingDirectory]
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.lucene.store.NRTCachingDirectory
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
        at org.apache.solr.core.SolrCore.getNewIndexDir(SolrCore.java:353)
        at 
org.apache.solr.core.SolrCore.cleanupOldIndexDirectories(SolrCore.java:3044)
        at org.apache.solr.core.SolrCore.close(SolrCore.java:1575)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:969)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:830)
        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:950)
        at 
org.apache.solr.core.CoreContainer.lambda$load$5(CoreContainer.java:565)
        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:197)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)


        at __randomizedtesting.SeedInfo.seed([DF5C6277AD21161E]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at org.junit.Assert.assertNull(Assert.java:551)
        at 
org.apache.solr.SolrTestCaseJ4.teardownTestCases(SolrTestCaseJ4.java:302)
        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$7.evaluate(RandomizedRunner.java:870)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


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

Error Message:
Error from server at https://127.0.0.1:40361/_dp/e/collection1: Expected mime 
type application/octet-stream but got text/html. <html> <head> <meta 
http-equiv="Content-Type" content="text/html;charset=ISO-8859-1"/> <title>Error 
500 </title> </head> <body> <h2>HTTP ERROR: 500</h2> <p>Problem accessing 
/_dp/e/collection1/update. Reason: <pre>    
{metadata={error-class=org.apache.solr.core.SolrCoreInitializationException,root-error-class=java.lang.OutOfMemoryError},msg=SolrCore
 &apos;collection1&apos; is not available due to init failure: The max direct 
memory is likely too low.  Either increase it (by adding 
-XX:MaxDirectMemorySize=&lt;size&gt;g -XX:+UseLargePages to your containers 
startup args) or disable direct allocation using 
solr.hdfs.blockcache.direct.memory.allocation=false in solrconfig.xml. If you 
are putting the block cache on the heap, your java heap size might not be large 
enough. Failed allocating ~8.388608 
MB.,trace=org.apache.solr.core.SolrCoreInitializationException: SolrCore 
&apos;collection1&apos; is not available due to init failure: The max direct 
memory is likely too low.  Either increase it (by adding 
-XX:MaxDirectMemorySize=&lt;size&gt;g -XX:+UseLargePages to your containers 
startup args) or disable direct allocation using 
solr.hdfs.blockcache.direct.memory.allocation=false in solrconfig.xml. If you 
are putting the block cache on the heap, your java heap size might not be large 
enough. Failed allocating ~8.388608 MB.  at 
org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1361)  at 
org.apache.solr.servlet.HttpSolrCall.init(HttpSolrCall.java:268)  at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:483)  at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:361)
  at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:305)
  at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:136)
  at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
  at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582) 
 at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
  at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
  at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)  
at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
  at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)  
at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:395)  
at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) 
 at org.eclipse.jetty.server.Server.handle(Server.java:534)  at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)  at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)  at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
  at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)  at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)  at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
  at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)  at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) 
 at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
  at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
  at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
  at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
  at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) 
 at java.lang.Thread.run(Thread.java:748) Caused by: 
org.apache.solr.common.SolrException: The max direct memory is likely too low.  
Either increase it (by adding -XX:MaxDirectMemorySize=&lt;size&gt;g 
-XX:+UseLargePages to your containers startup args) or disable direct 
allocation using solr.hdfs.blockcache.direct.memory.allocation=false in 
solrconfig.xml. If you are putting the block cache on the heap, your java heap 
size might not be large enough. Failed allocating ~8.388608 MB.  at 
org.apache.solr.core.SolrCore.&lt;init&gt;(SolrCore.java:977)  at 
org.apache.solr.core.SolrCore.&lt;init&gt;(SolrCore.java:830)  at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:950) 
 at org.apache.solr.core.CoreContainer.lambda$load$5(CoreContainer.java:565)  
at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:197)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 ... 1 more Caused by: java.lang.RuntimeException: The max direct memory is 
likely too low.  Either increase it (by adding 
-XX:MaxDirectMemorySize=&lt;size&gt;g -XX:+UseLargePages to your containers 
startup args) or disable direct allocation using 
solr.hdfs.blockcache.direct.memory.allocation=false in solrconfig.xml. If you 
are putting the block cache on the heap, your java heap size might not be large 
enough. Failed allocating ~8.388608 MB.  at 
org.apache.solr.core.HdfsDirectoryFactory.createBlockCache(HdfsDirectoryFactory.java:312)
  at 
org.apache.solr.core.HdfsDirectoryFactory.getBlockDirectoryCache(HdfsDirectoryFactory.java:288)
  at 
org.apache.solr.core.HdfsDirectoryFactory.create(HdfsDirectoryFactory.java:228) 
 at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:346)
  at 
org.apache.solr.core.SolrCore.initSnapshotMetaDataManager(SolrCore.java:482)  
at org.apache.solr.core.SolrCore.&lt;init&gt;(SolrCore.java:917)  ... 9 more 
Caused by: java.lang.OutOfMemoryError: Direct buffer memory  at 
java.nio.Bits.reserveMemory(Bits.java:694)  at 
java.nio.DirectByteBuffer.&lt;init&gt;(DirectByteBuffer.java:123)  at 
java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:311)  at 
org.apache.solr.store.blockcache.BlockCache.&lt;init&gt;(BlockCache.java:75)  
at 
org.apache.solr.core.HdfsDirectoryFactory.createBlockCache(HdfsDirectoryFactory.java:310)
  ... 14 more ,code=500}</pre></p> <hr /><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.3.14.v20161028</a><hr/> 
</body> </html> 

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at https://127.0.0.1:40361/_dp/e/collection1: Expected mime type 
application/octet-stream but got text/html. <html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=ISO-8859-1"/>
<title>Error 500 </title>
</head>
<body>
<h2>HTTP ERROR: 500</h2>
<p>Problem accessing /_dp/e/collection1/update. Reason:
<pre>    
{metadata={error-class=org.apache.solr.core.SolrCoreInitializationException,root-error-class=java.lang.OutOfMemoryError},msg=SolrCore
 &apos;collection1&apos; is not available due to init failure: The max direct 
memory is likely too low.  Either increase it (by adding 
-XX:MaxDirectMemorySize=&lt;size&gt;g -XX:+UseLargePages to your containers 
startup args) or disable direct allocation using 
solr.hdfs.blockcache.direct.memory.allocation=false in solrconfig.xml. If you 
are putting the block cache on the heap, your java heap size might not be large 
enough. Failed allocating ~8.388608 
MB.,trace=org.apache.solr.core.SolrCoreInitializationException: SolrCore 
&apos;collection1&apos; is not available due to init failure: The max direct 
memory is likely too low.  Either increase it (by adding 
-XX:MaxDirectMemorySize=&lt;size&gt;g -XX:+UseLargePages to your containers 
startup args) or disable direct allocation using 
solr.hdfs.blockcache.direct.memory.allocation=false in solrconfig.xml. If you 
are putting the block cache on the heap, your java heap size might not be large 
enough. Failed allocating ~8.388608 MB.
        at org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1361)
        at org.apache.solr.servlet.HttpSolrCall.init(HttpSolrCall.java:268)
        at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:483)
        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:361)
        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:305)
        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:136)
        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:395)
        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
        at org.eclipse.jetty.server.Server.handle(Server.java:534)
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
        at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.solr.common.SolrException: The max direct memory is 
likely too low.  Either increase it (by adding 
-XX:MaxDirectMemorySize=&lt;size&gt;g -XX:+UseLargePages to your containers 
startup args) or disable direct allocation using 
solr.hdfs.blockcache.direct.memory.allocation=false in solrconfig.xml. If you 
are putting the block cache on the heap, your java heap size might not be large 
enough. Failed allocating ~8.388608 MB.
        at org.apache.solr.core.SolrCore.&lt;init&gt;(SolrCore.java:977)
        at org.apache.solr.core.SolrCore.&lt;init&gt;(SolrCore.java:830)
        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:950)
        at 
org.apache.solr.core.CoreContainer.lambda$load$5(CoreContainer.java:565)
        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:197)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        ... 1 more
Caused by: java.lang.RuntimeException: The max direct memory is likely too low. 
 Either increase it (by adding -XX:MaxDirectMemorySize=&lt;size&gt;g 
-XX:+UseLargePages to your containers startup args) or disable direct 
allocation using solr.hdfs.blockcache.direct.memory.allocation=false in 
solrconfig.xml. If you are putting the block cache on the heap, your java heap 
size might not be large enough. Failed allocating ~8.388608 MB.
        at 
org.apache.solr.core.HdfsDirectoryFactory.createBlockCache(HdfsDirectoryFactory.java:312)
        at 
org.apache.solr.core.HdfsDirectoryFactory.getBlockDirectoryCache(HdfsDirectoryFactory.java:288)
        at 
org.apache.solr.core.HdfsDirectoryFactory.create(HdfsDirectoryFactory.java:228)
        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:346)
        at 
org.apache.solr.core.SolrCore.initSnapshotMetaDataManager(SolrCore.java:482)
        at org.apache.solr.core.SolrCore.&lt;init&gt;(SolrCore.java:917)
        ... 9 more
Caused by: java.lang.OutOfMemoryError: Direct buffer memory
        at java.nio.Bits.reserveMemory(Bits.java:694)
        at java.nio.DirectByteBuffer.&lt;init&gt;(DirectByteBuffer.java:123)
        at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:311)
        at 
org.apache.solr.store.blockcache.BlockCache.&lt;init&gt;(BlockCache.java:75)
        at 
org.apache.solr.core.HdfsDirectoryFactory.createBlockCache(HdfsDirectoryFactory.java:310)
        ... 14 more
,code=500}</pre></p>
<hr /><a href="http://eclipse.org/jetty";>Powered by Jetty:// 
9.3.14.v20161028</a><hr/>
</body>
</html>

        at 
__randomizedtesting.SeedInfo.seed([DF5C6277AD21161E:57085DAD03DD7BE6]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:580)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:279)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:268)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:160)
        at 
org.apache.solr.client.solrj.SolrClient.deleteByQuery(SolrClient.java:895)
        at 
org.apache.solr.client.solrj.SolrClient.deleteByQuery(SolrClient.java:858)
        at 
org.apache.solr.client.solrj.SolrClient.deleteByQuery(SolrClient.java:873)
        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.del(AbstractFullDistribZkTestBase.java:835)
        at org.apache.solr.cloud.SyncSliceTest.test(SyncSliceTest.java:73)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:992)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:967)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  org.apache.solr.core.TestDynamicLoading.testDynamicLoading

Error Message:
Could not get expected value  
'org.apache.solr.core.BlobStoreTestRequestHandler' for path 
'overlay/requestHandler/\/test1/class' full output: {   "responseHeader":{     
"status":0,     "QTime":0},   "overlay":{     "znodeVersion":0,     
"runtimeLib":{"colltest":{         "name":"colltest",         "version":1}}}},  
from server:  null

Stack Trace:
java.lang.AssertionError: Could not get expected value  
'org.apache.solr.core.BlobStoreTestRequestHandler' for path 
'overlay/requestHandler/\/test1/class' full output: {
  "responseHeader":{
    "status":0,
    "QTime":0},
  "overlay":{
    "znodeVersion":0,
    "runtimeLib":{"colltest":{
        "name":"colltest",
        "version":1}}}},  from server:  null
        at 
__randomizedtesting.SeedInfo.seed([DF5C6277AD21161E:7114F205AFCB3BE]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.core.TestSolrConfigHandler.testForResponseElement(TestSolrConfigHandler.java:556)
        at 
org.apache.solr.core.TestDynamicLoading.testDynamicLoading(TestDynamicLoading.java:97)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:992)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:967)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  
org.apache.solr.handler.TestReplicationHandler.doTestReplicateAfterCoreReload

Error Message:
expected:<[{indexVersion=1520441148100,generation=2,filelist=[_3my.cfe, 
_3my.cfs, _3my.si, _3nx.cfe, _3nx.cfs, _3nx.si, _3ny.fdt, _3ny.fdx, _3ny.fnm, 
_3ny.nvd, _3ny.nvm, _3ny.si, _3ny_Memory_0.ram, _3nz.fdt, _3nz.fdx, _3nz.fnm, 
_3nz.nvd, _3nz.nvm, _3nz.si, _3nz_Memory_0.ram, _3o1.fdt, _3o1.fdx, _3o1.fnm, 
_3o1.nvd, _3o1.nvm, _3o1.si, _3o1_Memory_0.ram, segments_2]}]> but 
was:<[{indexVersion=1520441148100,generation=2,filelist=[_3my.cfe, _3my.cfs, 
_3my.si, _3nx.cfe, _3nx.cfs, _3nx.si, _3ny.fdt, _3ny.fdx, _3ny.fnm, _3ny.nvd, 
_3ny.nvm, _3ny.si, _3ny_Memory_0.ram, _3nz.fdt, _3nz.fdx, _3nz.fnm, _3nz.nvd, 
_3nz.nvm, _3nz.si, _3nz_Memory_0.ram, _3o1.fdt, _3o1.fdx, _3o1.fnm, _3o1.nvd, 
_3o1.nvm, _3o1.si, _3o1_Memory_0.ram, segments_2]}, 
{indexVersion=1520441148100,generation=3,filelist=[_3o0.cfe, _3o0.cfs, _3o0.si, 
_3o1.fdt, _3o1.fdx, _3o1.fnm, _3o1.nvd, _3o1.nvm, _3o1.si, _3o1_Memory_0.ram, 
_3o2.fdt, _3o2.fdx, _3o2.fnm, _3o2.nvd, _3o2.nvm, _3o2.si, _3o2_Memory_0.ram, 
segments_3]}]>

Stack Trace:
java.lang.AssertionError: 
expected:<[{indexVersion=1520441148100,generation=2,filelist=[_3my.cfe, 
_3my.cfs, _3my.si, _3nx.cfe, _3nx.cfs, _3nx.si, _3ny.fdt, _3ny.fdx, _3ny.fnm, 
_3ny.nvd, _3ny.nvm, _3ny.si, _3ny_Memory_0.ram, _3nz.fdt, _3nz.fdx, _3nz.fnm, 
_3nz.nvd, _3nz.nvm, _3nz.si, _3nz_Memory_0.ram, _3o1.fdt, _3o1.fdx, _3o1.fnm, 
_3o1.nvd, _3o1.nvm, _3o1.si, _3o1_Memory_0.ram, segments_2]}]> but 
was:<[{indexVersion=1520441148100,generation=2,filelist=[_3my.cfe, _3my.cfs, 
_3my.si, _3nx.cfe, _3nx.cfs, _3nx.si, _3ny.fdt, _3ny.fdx, _3ny.fnm, _3ny.nvd, 
_3ny.nvm, _3ny.si, _3ny_Memory_0.ram, _3nz.fdt, _3nz.fdx, _3nz.fnm, _3nz.nvd, 
_3nz.nvm, _3nz.si, _3nz_Memory_0.ram, _3o1.fdt, _3o1.fdx, _3o1.fnm, _3o1.nvd, 
_3o1.nvm, _3o1.si, _3o1_Memory_0.ram, segments_2]}, 
{indexVersion=1520441148100,generation=3,filelist=[_3o0.cfe, _3o0.cfs, _3o0.si, 
_3o1.fdt, _3o1.fdx, _3o1.fnm, _3o1.nvd, _3o1.nvm, _3o1.si, _3o1_Memory_0.ram, 
_3o2.fdt, _3o2.fdx, _3o2.fnm, _3o2.nvd, _3o2.nvm, _3o2.si, _3o2_Memory_0.ram, 
segments_3]}]>
        at 
__randomizedtesting.SeedInfo.seed([DF5C6277AD21161E:FA8B7947DD69181D]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.failNotEquals(Assert.java:647)
        at org.junit.Assert.assertEquals(Assert.java:128)
        at org.junit.Assert.assertEquals(Assert.java:147)
        at 
org.apache.solr.handler.TestReplicationHandler.doTestReplicateAfterCoreReload(TestReplicationHandler.java:1281)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


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

Error Message:
Timeout occured while waiting response from server at: 
http://127.0.0.1:40687/r/ng

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:40687/r/ng
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:623)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:279)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:268)
        at org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
        at 
org.apache.solr.cloud.UnloadDistributedZkTest.testUnloadShardAndCollection(UnloadDistributedZkTest.java:134)
        at 
org.apache.solr.cloud.UnloadDistributedZkTest.test(UnloadDistributedZkTest.java:71)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:992)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:967)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.SocketTimeoutException: Read timed out
        at java.net.SocketInputStream.socketRead0(Native Method)
        at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
        at java.net.SocketInputStream.read(SocketInputStream.java:171)
        at java.net.SocketInputStream.read(SocketInputStream.java:141)
        at 
org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:160)
        at 
org.apache.http.impl.io.SocketInputBuffer.fillBuffer(SocketInputBuffer.java:84)
        at 
org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:273)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:140)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57)
        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:261)
        at 
org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:283)
        at 
org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:251)
        at 
org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:197)
        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:272)
        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:124)
        at 
org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:685)
        at 
org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:487)
        at 
org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:882)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:515)
        ... 46 more




Build Log:
[...truncated 12306 lines...]
   [junit4] Suite: org.apache.solr.cloud.hdfs.HdfsUnloadDistributedZkTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/init-core-data-001
   [junit4]   2> 658009 WARN  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=8 numCloses=8
   [junit4]   2> 658010 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields
   [junit4]   2> 658011 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=https://issues.apache.org/jira/browse/SOLR-5776)
   [junit4]   2> 658011 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /r/ng
   [junit4]   1> Formatting using clusterid: testClusterID
   [junit4]   2> 658550 WARN  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.a.h.m.i.MetricsConfig Cannot locate configuration: tried 
hadoop-metrics2-namenode.properties,hadoop-metrics2.properties
   [junit4]   2> 658630 WARN  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 658653 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.m.log jetty-6.1.26
   [junit4]   2> 658764 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.m.log Extract 
jar:file:/home/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/hdfs
 to ./temp/Jetty_lucene2.us.west_apache_org_34818_hdfs____.p27vaw/webapp
   [junit4]   2> 660656 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.m.log Started 
HttpServer2$selectchannelconnectorwithsafestar...@lucene2-us-west.apache.org:34818
   [junit4]   2> 661948 WARN  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 661949 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.m.log jetty-6.1.26
   [junit4]   2> 662181 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-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_43475_datanode____4qzb8a/webapp
   [junit4]   2> 663520 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.m.log Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:43475
   [junit4]   2> 664594 WARN  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 664611 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.m.log jetty-6.1.26
   [junit4]   2> 664793 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-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_43791_datanode____b7aaaf/webapp
   [junit4]   2> 669347 ERROR (DataNode: 
[[[DISK]file:/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/tempDir-001/hdfsBaseDir/data/data1/,
 
[DISK]file:/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/tempDir-001/hdfsBaseDir/data/data2/]]
  heartbeating to lucene2-us-west.apache.org/127.0.0.1:41587) [    ] 
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> 669607 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x9d9e77a5f62b8: from storage 
DS-b1adebb0-2962-402e-bba2-3aa07a7764fc node 
DatanodeRegistration(127.0.0.1:34423, 
datanodeUuid=8f2f064c-01f8-4041-a2ec-e3b933313ec7, infoPort=45142, 
infoSecurePort=0, ipcPort=38295, 
storageInfo=lv=-56;cid=testClusterID;nsid=1649085565;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 126 msecs
   [junit4]   2> 669608 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x9d9e77a5f62b8: from storage 
DS-53a096d0-87ee-4d67-8439-dae5169d8a99 node 
DatanodeRegistration(127.0.0.1:34423, 
datanodeUuid=8f2f064c-01f8-4041-a2ec-e3b933313ec7, infoPort=45142, 
infoSecurePort=0, ipcPort=38295, 
storageInfo=lv=-56;cid=testClusterID;nsid=1649085565;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 670824 INFO  
(SUITE-HdfsUnloadDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.m.log Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:43791
   [junit4]   2> 672349 ERROR (DataNode: 
[[[DISK]file:/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/tempDir-001/hdfsBaseDir/data/data3/,
 
[DISK]file:/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/tempDir-001/hdfsBaseDir/data/data4/]]
  heartbeating to lucene2-us-west.apache.org/127.0.0.1:41587) [    ] 
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> 672418 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x9d9e82a0e2219: from storage 
DS-c9a73587-50f4-419c-8404-b3969f878909 node 
DatanodeRegistration(127.0.0.1:43167, 
datanodeUuid=33ad7626-df79-47a6-ba5f-d00f30ccf677, infoPort=34284, 
infoSecurePort=0, ipcPort=40891, 
storageInfo=lv=-56;cid=testClusterID;nsid=1649085565;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 0 msecs
   [junit4]   2> 672419 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x9d9e82a0e2219: from storage 
DS-57f9dfe6-6066-4bf2-9121-7804eedc1ebd node 
DatanodeRegistration(127.0.0.1:43167, 
datanodeUuid=33ad7626-df79-47a6-ba5f-d00f30ccf677, infoPort=34284, 
infoSecurePort=0, ipcPort=40891, 
storageInfo=lv=-56;cid=testClusterID;nsid=1649085565;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 673176 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 673265 INFO  (Thread-8879) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 673265 INFO  (Thread-8879) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 673290 ERROR (Thread-8879) [    ] 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> 673366 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.ZkTestServer start zk server on port:37866
   [junit4]   2> 673524 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/solrconfig-tlog.xml
 to /configs/conf1/solrconfig.xml
   [junit4]   2> 673538 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/schema.xml
 to /configs/conf1/schema.xml
   [junit4]   2> 673539 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml
 to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 673541 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/stopwords.txt
 to /configs/conf1/stopwords.txt
   [junit4]   2> 673554 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/protwords.txt
 to /configs/conf1/protwords.txt
   [junit4]   2> 673555 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/currency.xml
 to /configs/conf1/currency.xml
   [junit4]   2> 673556 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/enumsConfig.xml
 to /configs/conf1/enumsConfig.xml
   [junit4]   2> 673557 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/open-exchange-rates.json
 to /configs/conf1/open-exchange-rates.json
   [junit4]   2> 673574 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/mapping-ISOLatin1Accent.txt
 to /configs/conf1/mapping-ISOLatin1Accent.txt
   [junit4]   2> 673575 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/old_synonyms.txt
 to /configs/conf1/old_synonyms.txt
   [junit4]   2> 673591 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/core/src/test-files/solr/collection1/conf/synonyms.txt
 to /configs/conf1/synonyms.txt
   [junit4]   2> 674441 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/control-001/cores/collection1
   [junit4]   2> 674455 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.e.j.s.Server jetty-9.3.14.v20161028
   [junit4]   2> 674503 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@5e6b2437{/r/ng,null,AVAILABLE}
   [junit4]   2> 674503 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@281226c2{HTTP/1.1,[http/1.1]}{127.0.0.1:45189}
   [junit4]   2> 674503 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.e.j.s.Server Started @686472ms
   [junit4]   2> 674503 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://lucene2-us-west.apache.org:41587/hdfs__lucene2-us-west.apache.org_41587__home_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.6_checkout_solr_build_solr-core_test_J1_temp_solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001_tempDir-002_control_data,
 hostContext=/r/ng, hostPort=45189, 
coreRootDirectory=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/control-001/cores}
   [junit4]   2> 674503 ERROR 
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 674503 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
6.6.4
   [junit4]   2> 674503 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 674504 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 674504 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-03-07T15:11:07.101Z
   [junit4]   2> 674631 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 674631 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/control-001/solr.xml
   [junit4]   2> 674692 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 674695 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:37866/solr
   [junit4]   2> 674963 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) 
[n:127.0.0.1:45189_r%2Fng    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 674980 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) 
[n:127.0.0.1:45189_r%2Fng    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:45189_r%2Fng
   [junit4]   2> 674981 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) 
[n:127.0.0.1:45189_r%2Fng    ] o.a.s.c.Overseer Overseer 
(id=99643258690797572-127.0.0.1:45189_r%2Fng-n_0000000000) starting
   [junit4]   2> 675036 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) 
[n:127.0.0.1:45189_r%2Fng    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:45189_r%2Fng
   [junit4]   2> 675050 INFO  
(zkCallback-158-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 675267 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) 
[n:127.0.0.1:45189_r%2Fng    ] o.a.s.c.CorePropertiesLocator Found 1 core 
definitions underneath 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/control-001/cores
   [junit4]   2> 675267 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) 
[n:127.0.0.1:45189_r%2Fng    ] o.a.s.c.CorePropertiesLocator Cores are: 
[collection1]
   [junit4]   2> 675305 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng    ] o.a.s.c.TransientSolrCoreCacheDefault Allocating 
transient cache for 4 transient cores
   [junit4]   2> 675343 INFO  
(OverseerStateUpdate-99643258690797572-127.0.0.1:45189_r%2Fng-n_0000000000) 
[n:127.0.0.1:45189_r%2Fng    ] o.a.s.c.o.ReplicaMutator Assigning new node to 
shard shard=shard1
   [junit4]   2> 676571 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 6.6.4
   [junit4]   2> 676636 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.s.IndexSchema [collection1] Schema name=test
   [junit4]   2> 677409 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.s.IndexSchema Loaded schema test/1.0 with uniqueid field id
   [junit4]   2> 677710 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.CoreContainer Creating SolrCore 'collection1' using configuration from 
collection control_collection, trusted=true
   [junit4]   2> 677711 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.HdfsDirectoryFactory 
solr.hdfs.home=hdfs://lucene2-us-west.apache.org:41587/solr_hdfs_home
   [junit4]   2> 677711 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Solr Kerberos Authentication disabled
   [junit4]   2> 677711 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
   [junit4]   2> 677711 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at 
[/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/control-001/cores/collection1],
 
dataDir=[hdfs://lucene2-us-west.apache.org:41587/solr_hdfs_home/control_collection/core_node1/data/]
   [junit4]   2> 677712 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.JmxMonitoredMap JMX monitoring is enabled. Adding Solr mbeans to JMX 
Server: com.sun.jmx.mbeanserver.JmxMBeanServer@1397dcb1
   [junit4]   2> 677728 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://lucene2-us-west.apache.org:41587/solr_hdfs_home/control_collection/core_node1/data/snapshot_metadata
   [junit4]   2> 677796 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Number of slabs of block cache [1] with direct 
memory allocation set to [true]
   [junit4]   2> 677796 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Block cache target memory usage, slab size of 
[8388608] will allocate [1] slabs and use ~[8388608] bytes
   [junit4]   2> 677796 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Creating new single instance HDFS BlockCache
   [junit4]   2> 679063 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.s.b.BlockDirectory Block cache on write is disabled
   [junit4]   2> 679090 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://lucene2-us-west.apache.org:41587/solr_hdfs_home/control_collection/core_node1/data
   [junit4]   2> 679235 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://lucene2-us-west.apache.org:41587/solr_hdfs_home/control_collection/core_node1/data/index
   [junit4]   2> 679310 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Number of slabs of block cache [1] with direct 
memory allocation set to [true]
   [junit4]   2> 679311 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Block cache target memory usage, slab size of 
[8388608] will allocate [1] slabs and use ~[8388608] bytes
   [junit4]   2> 679311 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Creating new single instance HDFS BlockCache
   [junit4]   2> 680627 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.s.b.BlockDirectory Block cache on write is disabled
   [junit4]   2> 680628 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=43, maxMergeAtOnceExplicit=29, maxMergedSegmentMB=63.90234375, 
floorSegmentMB=0.830078125, forceMergeDeletesPctAllowed=3.5752316798021857, 
segmentsPerTier=25.0, maxCFSSegmentSizeMB=1.09375, noCFSRatio=0.7147959364477267
   [junit4]   2> 680884 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:43167 is added to 
blk_1073741825_1001{UCState=COMMITTED, truncateBlock=null, primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-53a096d0-87ee-4d67-8439-dae5169d8a99:NORMAL:127.0.0.1:34423|RBW],
 
ReplicaUC[[DISK]DS-57f9dfe6-6066-4bf2-9121-7804eedc1ebd:NORMAL:127.0.0.1:43167|RBW]]}
 size 71
   [junit4]   2> 680884 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:34423 is added to 
blk_1073741825_1001 size 71
   [junit4]   2> 681455 WARN  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.c.RequestHandlers INVALID paramSet a in requestHandler {type = 
requestHandler,name = /dump,class = DumpRequestHandler,attributes = 
{initParams=a, name=/dump, class=DumpRequestHandler},args = 
{defaults={a=A,b=B}}}
   [junit4]   2> 682053 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.HdfsUpdateLog
   [junit4]   2> 682053 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 682053 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.u.HdfsUpdateLog Initializing HdfsUpdateLog: tlogDfsReplication=2
   [junit4]   2> 682143 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 682143 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 682179 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.MockRandomMergePolicy: 
org.apache.lucene.index.MockRandomMergePolicy@77372943
   [junit4]   2> 682451 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@1affd7e9[collection1] main]
   [junit4]   2> 682511 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
   [junit4]   2> 682547 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf1
   [junit4]   2> 682547 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 682630 INFO  
(searcherExecutor-307-thread-1-processing-n:127.0.0.1:45189_r%2Fng 
x:collection1 c:control_collection) [n:127.0.0.1:45189_r%2Fng 
c:control_collection   x:collection1] o.a.s.c.SolrCore [collection1] Registered 
new searcher Searcher@1affd7e9[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 682656 INFO  
(coreLoadExecutor-306-thread-1-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng c:control_collection   x:collection1] 
o.a.s.u.UpdateLog Could not find max version in index or recent updates, using 
new clock 1594292148898889728
   [junit4]   2> 683052 INFO  
(coreZkRegister-299-thread-1-processing-n:127.0.0.1:45189_r%2Fng x:collection1 
c:control_collection) [n:127.0.0.1:45189_r%2Fng c:control_collection s:shard1 
r:core_node1 x:collection1] o.a.s.c.ShardLeaderElectionContext Enough replicas 
found to continue.
   [junit4]   2> 683052 INFO  
(coreZkRegister-299-thread-1-processing-n:127.0.0.1:45189_r%2Fng x:collection1 
c:control_collection) [n:127.0.0.1:45189_r%2Fng c:control_collection s:shard1 
r:core_node1 x:collection1] o.a.s.c.ShardLeaderElectionContext I may be the new 
leader - try and sync
   [junit4]   2> 683052 INFO  
(coreZkRegister-299-thread-1-processing-n:127.0.0.1:45189_r%2Fng x:collection1 
c:control_collection) [n:127.0.0.1:45189_r%2Fng c:control_collection s:shard1 
r:core_node1 x:collection1] o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:45189/r/ng/collection1/
   [junit4]   2> 683052 INFO  
(coreZkRegister-299-thread-1-processing-n:127.0.0.1:45189_r%2Fng x:collection1 
c:control_collection) [n:127.0.0.1:45189_r%2Fng c:control_collection s:shard1 
r:core_node1 x:collection1] o.a.s.c.SyncStrategy Sync Success - now sync 
replicas to me
   [junit4]   2> 683052 INFO  
(coreZkRegister-299-thread-1-processing-n:127.0.0.1:45189_r%2Fng x:collection1 
c:control_collection) [n:127.0.0.1:45189_r%2Fng c:control_collection s:shard1 
r:core_node1 x:collection1] o.a.s.c.SyncStrategy 
http://127.0.0.1:45189/r/ng/collection1/ has no replicas
   [junit4]   2> 683053 INFO  
(coreZkRegister-299-thread-1-processing-n:127.0.0.1:45189_r%2Fng x:collection1 
c:control_collection) [n:127.0.0.1:45189_r%2Fng c:control_collection s:shard1 
r:core_node1 x:collection1] o.a.s.c.ShardLeaderElectionContext Found all 
replicas participating in election, clear LIR
   [junit4]   2> 683106 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 683203 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:37866/solr ready
   [junit4]   2> 683203 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.ChaosMonkey monkey: init - expire sessions:false cause connection 
loss:false
   [junit4]   2> 683226 INFO  
(coreZkRegister-299-thread-1-processing-n:127.0.0.1:45189_r%2Fng x:collection1 
c:control_collection) [n:127.0.0.1:45189_r%2Fng c:control_collection s:shard1 
r:core_node1 x:collection1] o.a.s.c.ShardLeaderElectionContext I am the new 
leader: http://127.0.0.1:45189/r/ng/collection1/ shard1
   [junit4]   2> 683386 INFO  
(coreZkRegister-299-thread-1-processing-n:127.0.0.1:45189_r%2Fng x:collection1 
c:control_collection) [n:127.0.0.1:45189_r%2Fng c:control_collection s:shard1 
r:core_node1 x:collection1] o.a.s.c.ZkController I am the leader, no recovery 
necessary
   [junit4]   2> 684278 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/shard-1-001/cores/collection1
   [junit4]   2> 684279 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.AbstractFullDistribZkTestBase create jetty 1 in directory 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/shard-1-001
   [junit4]   2> 684306 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.e.j.s.Server jetty-9.3.14.v20161028
   [junit4]   2> 684316 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@6da0a504{/r/ng,null,AVAILABLE}
   [junit4]   2> 684316 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@2014d012{HTTP/1.1,[http/1.1]}{127.0.0.1:40687}
   [junit4]   2> 684316 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.e.j.s.Server Started @696285ms
   [junit4]   2> 684316 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=hdfs://lucene2-us-west.apache.org:41587/hdfs__lucene2-us-west.apache.org_41587__home_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-6.6_checkout_solr_build_solr-core_test_J1_temp_solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001_tempDir-002_jetty1,
 solrconfig=solrconfig.xml, hostContext=/r/ng, hostPort=40687, 
coreRootDirectory=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/../../../../../../../../../../../home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/shard-1-001/cores}
   [junit4]   2> 684317 ERROR 
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 684430 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
6.6.4
   [junit4]   2> 684430 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 684430 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 684430 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-03-07T15:11:17.027Z
   [junit4]   2> 684508 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 684508 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/shard-1-001/solr.xml
   [junit4]   2> 684641 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 684719 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:37866/solr
   [junit4]   2> 685178 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) 
[n:127.0.0.1:40687_r%2Fng    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 685180 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) 
[n:127.0.0.1:40687_r%2Fng    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 685213 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) 
[n:127.0.0.1:40687_r%2Fng    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:40687_r%2Fng
   [junit4]   2> 685417 INFO  
(zkCallback-158-thread-2-processing-n:127.0.0.1:45189_r%2Fng) 
[n:127.0.0.1:45189_r%2Fng    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 685559 INFO  
(zkCallback-167-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 685417 INFO  (zkCallback-162-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 685919 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) 
[n:127.0.0.1:40687_r%2Fng    ] o.a.s.c.CorePropertiesLocator Found 1 core 
definitions underneath 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/../../../../../../../../../../../home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/shard-1-001/cores
   [junit4]   2> 685919 INFO  
(TEST-HdfsUnloadDistributedZkTest.test-seed#[DF5C6277AD21161E]) 
[n:127.0.0.1:40687_r%2Fng    ] o.a.s.c.CorePropertiesLocator Cores are: 
[collection1]
   [junit4]   2> 685926 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng    ] o.a.s.c.TransientSolrCoreCacheDefault Allocating 
transient cache for 4 transient cores
   [junit4]   2> 685955 INFO  
(OverseerStateUpdate-99643258690797572-127.0.0.1:45189_r%2Fng-n_0000000000) 
[n:127.0.0.1:45189_r%2Fng    ] o.a.s.c.o.ReplicaMutator Assigning new node to 
shard shard=shard2
   [junit4]   2> 686047 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 6.6.4
   [junit4]   2> 686142 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
   [junit4]   2> 688505 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.s.IndexSchema 
Loaded schema test/1.0 with uniqueid field id
   [junit4]   2> 688580 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1' using configuration from collection 
collection1, trusted=true
   [junit4]   2> 688580 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.HdfsDirectoryFactory 
solr.hdfs.home=hdfs://lucene2-us-west.apache.org:41587/solr_hdfs_home
   [junit4]   2> 688580 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Solr Kerberos Authentication disabled
   [junit4]   2> 688580 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 688580 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.c.SolrCore 
[[collection1] ] Opening new SolrCore at 
[/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsUnloadDistributedZkTest_DF5C6277AD21161E-001/shard-1-001/cores/collection1],
 
dataDir=[hdfs://lucene2-us-west.apache.org:41587/solr_hdfs_home/collection1/core_node1/data/]
   [junit4]   2> 688581 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.JmxMonitoredMap JMX monitoring is enabled. Adding Solr mbeans to JMX 
Server: com.sun.jmx.mbeanserver.JmxMBeanServer@1397dcb1
   [junit4]   2> 688581 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://lucene2-us-west.apache.org:41587/solr_hdfs_home/collection1/core_node1/data/snapshot_metadata
   [junit4]   2> 688737 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Number of slabs of block cache [1] with direct 
memory allocation set to [true]
   [junit4]   2> 688737 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Block cache target memory usage, slab size of 
[8388608] will allocate [1] slabs and use ~[8388608] bytes
   [junit4]   2> 688737 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Creating new single instance HDFS BlockCache
   [junit4]   2> 689279 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.s.b.BlockDirectory Block cache on write is disabled
   [junit4]   2> 689279 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://lucene2-us-west.apache.org:41587/solr_hdfs_home/collection1/core_node1/data
   [junit4]   2> 689516 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.HdfsDirectoryFactory creating directory factory for path 
hdfs://lucene2-us-west.apache.org:41587/solr_hdfs_home/collection1/core_node1/data/index
   [junit4]   2> 689617 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Number of slabs of block cache [1] with direct 
memory allocation set to [true]
   [junit4]   2> 689617 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Block cache target memory usage, slab size of 
[8388608] will allocate [1] slabs and use ~[8388608] bytes
   [junit4]   2> 689617 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.HdfsDirectoryFactory Creating new single instance HDFS BlockCache
   [junit4]   2> 689697 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.s.b.BlockDirectory Block cache on write is disabled
   [junit4]   2> 689697 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=43, maxMergeAtOnceExplicit=29, maxMergedSegmentMB=63.90234375, 
floorSegmentMB=0.830078125, forceMergeDeletesPctAllowed=3.5752316798021857, 
segmentsPerTier=25.0, maxCFSSegmentSizeMB=1.09375, noCFSRatio=0.7147959364477267
   [junit4]   2> 689986 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:43167 is added to 
blk_1073741826_1002{UCState=COMMITTED, truncateBlock=null, primaryNodeIndex=-1, 
replicas=[ReplicaUC[[DISK]DS-b1adebb0-2962-402e-bba2-3aa07a7764fc:NORMAL:127.0.0.1:34423|RBW],
 
ReplicaUC[[DISK]DS-c9a73587-50f4-419c-8404-b3969f878909:NORMAL:127.0.0.1:43167|RBW]]}
 size 71
   [junit4]   2> 690004 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* addStoredBlock: blockMap updated: 127.0.0.1:34423 is added to 
blk_1073741826_1002 size 71
   [junit4]   2> 690477 WARN  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.c.RequestHandlers INVALID paramSet a in requestHandler {type = 
requestHandler,name = /dump,class = DumpRequestHandler,attributes = 
{initParams=a, name=/dump, class=DumpRequestHandler},args = 
{defaults={a=A,b=B}}}
   [junit4]   2> 690802 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.u.UpdateHandler 
Using UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
   [junit4]   2> 690802 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 690822 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.u.HdfsUpdateLog 
Initializing HdfsUpdateLog: tlogDfsReplication=2
   [junit4]   2> 690930 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.u.CommitTracker 
Hard AutoCommit: disabled
   [junit4]   2> 690930 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.u.CommitTracker 
Soft AutoCommit: disabled
   [junit4]   2> 690966 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.MockRandomMergePolicy: 
org.apache.lucene.index.MockRandomMergePolicy@417990e6
   [junit4]   2> 691160 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@fe2aa9a[collection1] main]
   [junit4]   2> 691161 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
   [junit4]   2> 691161 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf1
   [junit4]   2> 691161 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 691208 INFO  
(searcherExecutor-318-thread-1-processing-n:127.0.0.1:40687_r%2Fng 
x:collection1 c:collection1) [n:127.0.0.1:40687_r%2Fng c:collection1   
x:collection1] o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@fe2aa9a[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 691283 INFO  
(coreLoadExecutor-317-thread-1-processing-n:127.0.0.1:40687_r%2Fng) 
[n:127.0.0.1:40687_r%2Fng c:collection1   x:collection1] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1594292157944954880
   [junit4]   2> 691436 INFO  
(coreZkRegister-312-thread-1-processing-n:127.0.0.1:40687_r%2Fng x:collection1 
c:collection1) [n:127.0.0.1:40687_r%2Fng c:collection1 s:shard2 r:core_node1 
x:collection1] o.a.s.c.ShardLeaderElectionContext Enough replicas found to 
continue.
   [junit4]   2> 691436 INFO  
(coreZkRegister-312-thread-1-processing-n:127.0.0.1:40687_r%2Fng x:collection1 
c:collection1) [n:127.0.0.1:40687_r%2Fng c:collection1 s:shard2 r:core_node1 
x:collection1] o.a.s.c.ShardLeaderElectionContext I may be the new leader - try 
and sync
   [junit4]   2> 691436 INFO  
(coreZkRegister-312-thread-1-processing-n:127.0.0.1:40687_r%2Fng x:collection1 
c:collection1) [n:127.0.0.1:40687_r%2Fng c:collection1 s:shard2 r:core_node1 
x:collection1] o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:40687/r/ng/collection1/
   [junit4]   2> 691436 INFO  
(coreZkRegister-312-thread-1-processing-n:127.0.0.1:40687_r%2Fng x:collection1 
c:collection1) [n:127.0.0.1:40687_r%2Fng c:collection1 s:shard2 r:core_node1 
x:collection1] o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
   [junit4]   2> 691436 INFO  
(coreZkRegister-312-thread-1-processing-n:127.0.0.1:40687_r%2Fng x:collection1 
c:collection1) [n:127.0.0.1:40687_r%2Fng c:collection1 s:shard2 r:core_node1 
x:collection1] o.a.s.c.SyncStrategy http://127.0.0.1:40687/r/ng/collection1/ 
has no replicas
   [junit4]   2> 691436 INFO  
(coreZkRegister-312-thread-1-processing-n:127.0.0.1:40687_r%2Fng x:collection1 
c:collection1) [n:127.0.0.1:40687_r%2Fng c:collection1 s:shard2 r:core_node1 
x:collection1] o.a.s.c.ShardLeaderElectionContext Found all replicas 
participating in election, clear LIR
   [junit4]   2> 691439 INFO  
(coreZkRegister-312-thread-1-processing-n:127.0.0.1:40687_r%2Fng x:collection1 
c:collection1) [n:127.0.0.1:40687_r%2Fng c:collection1 s:shard2 r:core_node1 
x:co

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

n.java:244)
   [junit4]   2>     
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:355)
   [junit4]   2>     
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
   [junit4]   2> 
   [junit4]   2> LeaseRenewer:jenk...@lucene2-us-west.apache.org:41032:
   [junit4]   2>     java.lang.Thread.sleep(Native Method)
   [junit4]   2>     
org.apache.hadoop.hdfs.LeaseRenewer.run(LeaseRenewer.java:444)
   [junit4]   2>     
org.apache.hadoop.hdfs.LeaseRenewer.access$700(LeaseRenewer.java:71)
   [junit4]   2>     
org.apache.hadoop.hdfs.LeaseRenewer$1.run(LeaseRenewer.java:304)
   [junit4]   2>     java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> process reaper:
   [junit4]   2>     [...sun.*]
   [junit4]   2>     
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>     
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]   2>     
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]   2>     
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]   2>     
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
   [junit4]   2>     
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2>     
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>     java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> TimeLimitedCollector timer thread:
   [junit4]   2>     java.lang.Thread.sleep(Native Method)
   [junit4]   2>     
org.apache.lucene.search.TimeLimitingCollector$TimerThread.run(TimeLimitingCollector.java:261)
   [junit4]   2> 
   [junit4]   2> IPC Parameter Sending Thread #7:
   [junit4]   2>     [...sun.*]
   [junit4]   2>     
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>     
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]   2>     
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]   2>     
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]   2>     
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
   [junit4]   2>     
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2>     
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>     java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> IPC Parameter Sending Thread #8:
   [junit4]   2>     [...sun.*]
   [junit4]   2>     
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>     
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]   2>     
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]   2>     
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]   2>     
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
   [junit4]   2>     
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2>     
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>     java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 7847832 INFO  
(SUITE-HdfsBasicDistributedZkTest-seed#[DF5C6277AD21161E]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ------------------------------------------------------- 
Done waiting for tracked resources to be released
   [junit4]   2> NOTE: test params are: codec=Lucene62, 
sim=RandomSimilarity(queryNorm=false,coord=yes): {}, locale=sv-SE, 
timezone=Europe/Rome
   [junit4]   2> NOTE: Linux 4.4.0-112-generic amd64/Oracle Corporation 
1.8.0_152 (64-bit)/cpus=4,threads=2,free=208046768,total=534249472
   [junit4]   2> NOTE: All tests run in this JVM: 
[TestComplexPhraseLeadingWildcard, TestScoreJoinQPScore, MultiThreadedOCPTest, 
TestDynamicFieldCollectionResource, TestCloudPseudoReturnFields, 
ChaosMonkeyNothingIsSafeTest, VMParamsZkACLAndCredentialsProvidersTest, 
SuggestComponentContextFilterQueryTest, TestStressRecovery, 
DocumentAnalysisRequestHandlerTest, QueryElevationComponentTest, 
TestOmitPositions, BasicZkTest, SynonymTokenizerTest, DirectoryFactoryTest, 
SolrRequestParserTest, PreAnalyzedUpdateProcessorTest, TestBulkSchemaAPI, 
TestSha256AuthenticationProvider, DistributedFacetPivotWhiteBoxTest, 
TestExactSharedStatsCache, AnalyticsMergeStrategyTest, 
TestAuthorizationFramework, TestSolr4Spatial, SolrCoreTest, TestLazyCores, 
TestXmlQParser, RollingRestartTest, TestFieldCacheSortRandom, TestJsonFacets, 
RegexBoostProcessorTest, BlockDirectoryTest, 
TestTolerantUpdateProcessorRandomCloud, TestSortByMinMaxFunction, 
ScriptEngineTest, ReturnFieldsTest, AliasIntegrationTest, 
TestStressInPlaceUpdates, TestSchemaVersionResource, TestSolrXml, PeerSyncTest, 
TestRandomDVFaceting, DeleteNodeTest, TestSolrCloudWithKerberosAlt, 
TestPathTrie, SolrXmlInZkTest, DistribJoinFromCollectionTest, 
TestNonDefinedSimilarityFactory, SimpleCollectionCreateDeleteTest, 
TestSubQueryTransformer, TestExpandComponent, TestSolr4Spatial2, 
TestSolrQueryParserResource, V2ApiIntegrationTest, TestCSVLoader, 
NotRequiredUniqueKeyTest, DistributedSpellCheckComponentTest, 
ExternalFileFieldSortTest, TestSlowCompositeReaderWrapper, 
DistributedQueryElevationComponentTest, TestBadConfig, SolrGangliaReporterTest, 
DeleteStatusTest, TestCloudInspectUtil, SortSpecParsingTest, 
TestReRankQParserPlugin, DistributedExpandComponentTest, 
HdfsChaosMonkeyNothingIsSafeTest, TestJavabinTupleStreamParser, 
ChangedSchemaMergeTest, ClusterStateTest, MigrateRouteKeyTest, 
TestHalfAndHalfDocValues, TestRandomFaceting, TestCloudNestedDocsSort, 
EnumFieldTest, TestRequestStatusCollectionAPI, 
SignatureUpdateProcessorFactoryTest, LargeFieldTest, TestDocSet, 
TestSchemalessBufferedUpdates, DocValuesNotIndexedTest, TestRealTimeGet, 
TestJmxIntegration, CoreMergeIndexesAdminHandlerTest, TestStressLucene, 
CustomCollectionTest, SpatialRPTFieldTypeTest, TestFieldResource, 
TestDistributedSearch, HdfsTlogReplayBufferedWhileIndexingTest, TestFaceting, 
TestBinaryResponseWriter, TestFieldSortValues, TestMacroExpander, 
SyncSliceTest, SubstringBytesRefFilterTest, HdfsNNFailoverTest, 
QueryEqualityTest, TestFreeTextSuggestions, CacheHeaderTest, 
PropertiesRequestHandlerTest, TestUninvertingReader, TestSearcherReuse, 
TestQueryWrapperFilter, DefaultValueUpdateProcessorTest, PolyFieldTest, 
JavabinLoaderTest, TestManagedSynonymFilterFactory, BlockJoinFacetRandomTest, 
TestCodecSupport, UniqFieldsUpdateProcessorFactoryTest, 
TestFoldingMultitermQuery, TestStandardQParsers, UUIDFieldTest, 
BasicDistributedZkTest, ChaosMonkeySafeLeaderTest, UnloadDistributedZkTest, 
CollectionsAPIDistributedZkTest, LeaderElectionIntegrationTest, 
TestReplicationHandler, SolrCLIZkUtilsTest, TestCloudJSONFacetJoinDomain, 
TestConfigSetsAPIZkFailure, TestDistribDocBasedVersion, 
TestDownShardTolerantSearch, TestLeaderInitiatedRecoveryThread, TestLockTree, 
TestMiniSolrCloudCluster, TestRebalanceLeaders, TestRequestForwarding, 
TestSizeLimitedDistributedMap, HdfsBasicDistributedZkTest]
   [junit4]   2> NOTE: download the large Jenkins line-docs file by running 
'ant get-jenkins-line-docs' in the lucene directory.
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=HdfsBasicDistributedZkTest -Dtests.seed=DF5C6277AD21161E 
-Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true 
-Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/test-data/enwiki.random.lines.txt
 -Dtests.locale=sv-SE -Dtests.timezone=Europe/Rome -Dtests.asserts=true 
-Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   0.00s J0 | HdfsBasicDistributedZkTest (suite) <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: ObjectTracker found 1 
object(s) that were not released!!! [NRTCachingDirectory]
   [junit4]    > 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.lucene.store.NRTCachingDirectory
   [junit4]    >        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
   [junit4]    >        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.getNewIndexDir(SolrCore.java:353)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.cleanupOldIndexDirectories(SolrCore.java:3044)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.close(SolrCore.java:1575)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:969)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:830)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:950)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.lambda$load$5(CoreContainer.java:565)
   [junit4]    >        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:197)
   [junit4]    >        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]    >        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
   [junit4]    >        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]    >        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([DF5C6277AD21161E]:0)
   [junit4]    >        at 
org.apache.solr.SolrTestCaseJ4.teardownTestCases(SolrTestCaseJ4.java:302)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4] Completed [689/714 (5!)] on J0 in 939.02s, 1 test, 1 failure <<< 
FAILURES!

[...truncated 46399 lines...]

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org