Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/3054/
Java: 64bit/jdk-10.0.1 -XX:-UseCompressedOops -XX:+UseG1GC

2 tests failed.
FAILED:  
org.apache.solr.client.solrj.impl.CloudSolrClientTest.testParallelUpdateQTime

Error Message:
Error from server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n3: 
Expected mime type application/octet-stream but got text/html. <html> <head> 
<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/> 
<title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n3/update</title> </head> <body><h2>HTTP ERROR 
404</h2> <p>Problem accessing /solr/collection1_shard2_replica_n3/update. 
Reason: <pre>    Can not find: 
/solr/collection1_shard2_replica_n3/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>  
</body> </html> 

Stack Trace:
org.apache.solr.client.solrj.impl.CloudSolrClient$RouteException: Error from 
server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n3: Expected 
mime type application/octet-stream but got text/html. <html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
<title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n3/update</title>
</head>
<body><h2>HTTP ERROR 404</h2>
<p>Problem accessing /solr/collection1_shard2_replica_n3/update. Reason:
<pre>    Can not find: 
/solr/collection1_shard2_replica_n3/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>

</body>
</html>

        at 
__randomizedtesting.SeedInfo.seed([526F116DA0750D43:BCB76AFCEE0AD8D0]:0)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.directUpdate(CloudSolrClient.java:551)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1016)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:884)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:817)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClientTest.testParallelUpdateQTime(CloudSolrClientTest.java:146)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:564)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1742)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:935)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:971)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:985)
        at 
org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:110)
        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:944)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:830)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:880)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:891)
        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 
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.base/java.lang.Thread.run(Thread.java:844)
Caused by: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n3: 
Expected mime type application/octet-stream but got text/html. <html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
<title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n3/update</title>
</head>
<body><h2>HTTP ERROR 404</h2>
<p>Problem accessing /solr/collection1_shard2_replica_n3/update. Reason:
<pre>    Can not find: 
/solr/collection1_shard2_replica_n3/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>

</body>
</html>

        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:607)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.lambda$directUpdate$0(CloudSolrClient.java:528)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        ... 1 more


FAILED:  org.apache.solr.client.solrj.impl.CloudSolrClientTest.testRouting

Error Message:
Error from server at http://127.0.0.1:43017/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html> <head> 
<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/> 
<title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title> </head> <body><h2>HTTP ERROR 
404</h2> <p>Problem accessing /solr/collection1_shard2_replica_n2/update. 
Reason: <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>  
</body> </html> 

Stack Trace:
org.apache.solr.client.solrj.impl.CloudSolrClient$RouteException: Error from 
server at http://127.0.0.1:43017/solr/collection1_shard2_replica_n2: Expected 
mime type application/octet-stream but got text/html. <html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
<title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
</head>
<body><h2>HTTP ERROR 404</h2>
<p>Problem accessing /solr/collection1_shard2_replica_n2/update. Reason:
<pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>

</body>
</html>

        at 
__randomizedtesting.SeedInfo.seed([526F116DA0750D43:90D82D05A335FD3B]:0)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.directUpdate(CloudSolrClient.java:551)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1016)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:884)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:817)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClientTest.testRouting(CloudSolrClientTest.java:238)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:564)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1742)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:935)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:971)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:985)
        at 
org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:110)
        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:944)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:830)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:880)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:891)
        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 
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.base/java.lang.Thread.run(Thread.java:844)
Caused by: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:43017/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
<title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
</head>
<body><h2>HTTP ERROR 404</h2>
<p>Problem accessing /solr/collection1_shard2_replica_n2/update. Reason:
<pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>

</body>
</html>

        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:607)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.lambda$directUpdate$0(CloudSolrClient.java:528)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        ... 1 more




Build Log:
[...truncated 16734 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.impl.CloudSolrClientTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.impl.CloudSolrClientTest_526F116DA0750D43-001/init-core-data-001
   [junit4]   1> 02:27:47.033 [Thread-231] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   1> 02:27:47.140 [jetty-launcher-546-thread-3] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:27:47.140 [jetty-launcher-546-thread-2] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:27:47.140 [jetty-launcher-546-thread-1] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:27:50.906 
[TEST-CloudSolrClientTest.testShutdown-seed#[526F116DA0750D43]-SendThread(ff01::114:33332)]
 ERROR org.apache.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 
ff01::114/ff01:0:0:0:0:0:0:114:33332
   [junit4]   1> 02:27:52.007 
[TEST-CloudSolrClientTest.testShutdown-seed#[526F116DA0750D43]-SendThread(ff01::114:33332)]
 ERROR org.apache.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 
ff01::114/ff01:0:0:0:0:0:0:114:33332
   [junit4]   1> -
   [junit4]   1> replica:core_node3 rstate:active live:true
   [junit4]   1> replica:core_node5 rstate:active live:true
   [junit4]   1> replica:core_node6 rstate:active live:true
   [junit4]   1> no one is recoverying
   [junit4]   1> 02:28:01.071 [qtp1007786507-1474] ERROR 
org.apache.solr.handler.RequestHandlerBase - 
org.apache.solr.common.SolrException: Unknown action: foobar
   [junit4]   1>        at 
org.apache.solr.handler.admin.ConfigSetsHandler.handleRequestBody(ConfigSetsHandler.java:109)
   [junit4]   1>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:734)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:715)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:496)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:724)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   1> 
   [junit4]   1> 02:28:01.098 [qtp1007786507-1491] ERROR 
org.apache.solr.handler.RequestHandlerBase - 
org.apache.solr.common.SolrException: Unknown action: foobar
   [junit4]   1>        at 
org.apache.solr.handler.admin.CollectionsHandler.handleRequestBody(CollectionsHandler.java:241)
   [junit4]   1>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:734)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:715)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:496)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:724)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   1> 
   [junit4]   1> 02:28:01.126 [qtp1007786507-1579] ERROR 
org.apache.solr.handler.RequestHandlerBase - 
org.apache.solr.common.SolrException: Unsupported operation: foobar
   [junit4]   1>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleCustomAction(CoreAdminHandler.java:220)
   [junit4]   1>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:169)
   [junit4]   1>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:734)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:715)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:496)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:724)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   1> 
   [junit4]   1> 02:28:15.045 [indexFetcher-539-thread-1] ERROR 
org.apache.solr.handler.ReplicationHandler - Index fetch failed 
:java.lang.NullPointerException
   [junit4]   1>        at 
org.apache.solr.handler.IndexFetcher.getLeaderReplica(IndexFetcher.java:688)
   [junit4]   1>        at 
org.apache.solr.handler.IndexFetcher.fetchLatestIndex(IndexFetcher.java:382)
   [junit4]   1>        at 
org.apache.solr.handler.IndexFetcher.fetchLatestIndex(IndexFetcher.java:347)
   [junit4]   1>        at 
org.apache.solr.handler.ReplicationHandler.doFetch(ReplicationHandler.java:421)
   [junit4]   1>        at 
org.apache.solr.handler.ReplicationHandler.lambda$setupPolling$13(ReplicationHandler.java:1156)
   [junit4]   1>        at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:514)
   [junit4]   1>        at 
java.base/java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305)
   [junit4]   1>        at 
java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305)
   [junit4]   1>        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135)
   [junit4]   1>        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
   [junit4]   1>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   1> 
   [junit4]   1> 02:28:17.935 
[TEST-CloudSolrClientTest.testRouting-seed#[526F116DA0750D43]] ERROR 
org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:43017/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 0
   [junit4]   1> 02:28:17.939 
[TEST-CloudSolrClientTest.testRouting-seed#[526F116DA0750D43]] ERROR 
org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:43017/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 1
   [junit4]   1> 02:28:17.941 
[TEST-CloudSolrClientTest.testRouting-seed#[526F116DA0750D43]] ERROR 
org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:43017/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 2
   [junit4]   1> 02:28:17.943 
[TEST-CloudSolrClientTest.testRouting-seed#[526F116DA0750D43]] ERROR 
org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:43017/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 3
   [junit4]   1> 02:28:17.946 
[TEST-CloudSolrClientTest.testRouting-seed#[526F116DA0750D43]] ERROR 
org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:43017/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 4
   [junit4]   1> 02:28:17.948 
[TEST-CloudSolrClientTest.testRouting-seed#[526F116DA0750D43]] ERROR 
org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:43017/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 5
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=CloudSolrClientTest 
-Dtests.method=testRouting -Dtests.seed=526F116DA0750D43 -Dtests.multiplier=3 
-Dtests.slow=true -Dtests.locale=ps -Dtests.timezone=Africa/Bujumbura 
-Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   3.19s J1 | CloudSolrClientTest.testRouting <<<
   [junit4]    > Throwable #1: 
org.apache.solr.client.solrj.impl.CloudSolrClient$RouteException: Error from 
server at http://127.0.0.1:43017/solr/collection1_shard2_replica_n2: Expected 
mime type application/octet-stream but got text/html. <html>
   [junit4]    > <head>
   [junit4]    > <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]    > <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]    > </head>
   [junit4]    > <body><h2>HTTP ERROR 404</h2>
   [junit4]    > <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]    > <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]    > </body>
   [junit4]    > </html>
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([526F116DA0750D43:90D82D05A335FD3B]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.directUpdate(CloudSolrClient.java:551)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1016)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:884)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:817)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClientTest.testRouting(CloudSolrClientTest.java:238)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]    >        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]    >        at 
java.base/java.lang.reflect.Method.invoke(Method.java:564)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]    > Caused by: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:43017/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]    > <head>
   [junit4]    > <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]    > <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]    > </head>
   [junit4]    > <body><h2>HTTP ERROR 404</h2>
   [junit4]    > <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]    > <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]    > </body>
   [junit4]    > </html>
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:607)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.lambda$directUpdate$0(CloudSolrClient.java:528)
   [junit4]    >        at 
java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
   [junit4]    >        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
   [junit4]    >        ... 1 more
   [junit4]   1> -
   [junit4]   1> replica:core_node2 rstate:active live:true
   [junit4]   1> no one is recoverying
   [junit4]   1> -
   [junit4]   1> replica:core_node2 rstate:active live:true
   [junit4]   1> replica:core_node4 rstate:down live:true
   [junit4]   1> -
   [junit4]   1> replica:core_node2 rstate:active live:true
   [junit4]   1> replica:core_node4 rstate:recovering live:true
   [junit4]   1> -
   [junit4]   1> replica:core_node2 rstate:active live:true
   [junit4]   1> replica:core_node4 rstate:active live:true
   [junit4]   1> no one is recoverying
   [junit4]   1> -
   [junit4]   1> replica:core_node4 rstate:active live:true
   [junit4]   1> no one is recoverying
   [junit4]   1> 02:28:35.094 
[TEST-CloudSolrClientTest.testRetryUpdatesWhenClusterStateIsStale-seed#[526F116DA0750D43]]
 ERROR org.apache.solr.client.solrj.impl.CloudSolrClient - Request to 
collection [stale_state_test_col] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at 
http://127.0.0.1:37167/solr/stale_state_test_col_shard1_replica_n1: Expected 
mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/stale_state_test_col_shard1_replica_n1/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/stale_state_test_col_shard1_replica_n1/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/stale_state_test_col_shard1_replica_n1/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 0
   [junit4]   1> 02:28:47.726 
[SUITE-CloudSolrClientTest-seed#[526F116DA0750D43]-worker] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.impl.CloudSolrClientTest_526F116DA0750D43-001
   [junit4]   2> Nov 08, 2018 2:28:47 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Lucene70, 
sim=RandomSimilarity(queryNorm=false): {}, locale=ps, timezone=Africa/Bujumbura
   [junit4]   2> NOTE: Linux 4.15.0-38-generic amd64/Oracle Corporation 10.0.1 
(64-bit)/cpus=8,threads=1,free=227032728,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: [LBHttpSolrClientBuilderTest, 
TestSolrProperties, StreamExpressionToExplanationTest, ArcCosineEvaluatorTest, 
TestLBHttpSolrClient, LargeVolumeBinaryJettyTest, TestClusteringResponse, 
OperationsTest, LessThanEqualToEvaluatorTest, 
ConcurrentUpdateSolrClientBuilderTest, TestV1toV2ApiMapper, TestHash, 
GraphTest, ArrayEvaluatorTest, TestCollectionAdminRequest, TestNamedListCodec, 
SolrExampleStreamingBinaryTest, MultiplyEvaluatorTest, NamedListTest, 
TestDelegationTokenRequest, TangentEvaluatorTest, SolrParamTest, 
TestSuggesterResponse, TestSolrJsonWriter, CloudSolrClientBuilderTest, 
TestToleratedUpdateError, StreamDecoratorTest, CloudSolrClientTest]
   [junit4] Completed [161/162 (1!)] on J1 in 61.71s, 16 tests, 1 error <<< 
FAILURES!

[...truncated 41288 lines...]
[repro] Jenkins log URL: 
https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/3054/consoleText

[repro] Revision: 3dc79917148e8753d4f5544b5604708143f92499

[repro] Ant options: "-Dargs=-XX:-UseCompressedOops -XX:+UseG1GC"
[repro] Repro line:  ant test  -Dtestcase=CloudSolrClientTest 
-Dtests.method=testRouting -Dtests.seed=526F116DA0750D43 -Dtests.multiplier=3 
-Dtests.slow=true -Dtests.locale=ps -Dtests.timezone=Africa/Bujumbura 
-Dtests.asserts=true -Dtests.file.encoding=UTF-8

[repro] ant clean

[...truncated 6 lines...]
[repro] Test suites by module:
[repro]    solr/solrj
[repro]       CloudSolrClientTest
[repro] ant compile-test

[...truncated 2721 lines...]
[repro] ant test-nocompile -Dtests.dups=5 -Dtests.maxfailures=5 
-Dtests.class="*.CloudSolrClientTest" -Dtests.showOutput=onerror 
"-Dargs=-XX:-UseCompressedOops -XX:+UseG1GC" -Dtests.seed=526F116DA0750D43 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=ps 
-Dtests.timezone=Africa/Bujumbura -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8

[...truncated 51 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.impl.CloudSolrClientTest
   [junit4]   2> ERROR StatusLogger No Log4j 2 configuration file found. Using 
default configuration (logging only errors to the console), or user 
programmatically provided configurations. Set system property 'log4j2.debug' to 
show Log4j 2 internal initialization logging. See 
https://logging.apache.org/log4j/2.x/manual/configuration.html for instructions 
on how to configure Log4j 2
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.impl.CloudSolrClientTest_526F116DA0750D43-001/init-core-data-001
   [junit4]   1> 02:34:51.350 [Thread-0] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   1> 02:34:51.653 [jetty-launcher-1-thread-1] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:34:51.653 [jetty-launcher-1-thread-3] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:34:51.653 [jetty-launcher-1-thread-2] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4] OK      5.66s J0 | CloudSolrClientTest.testVersionsAreReturned
   [junit4]   1> 02:35:02.025 
[TEST-CloudSolrClientTest.testShutdown-seed#[526F116DA0750D43]-SendThread(ff01::114:33332)]
 ERROR org.apache.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 
ff01::114/ff01:0:0:0:0:0:0:114:33332
   [junit4]   1> 02:35:03.126 
[TEST-CloudSolrClientTest.testShutdown-seed#[526F116DA0750D43]-SendThread(ff01::114:33332)]
 ERROR org.apache.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 
ff01::114/ff01:0:0:0:0:0:0:114:33332
   [junit4] OK      2.01s J0 | CloudSolrClientTest.testShutdown
   [junit4] OK      0.03s J0 | CloudSolrClientTest.testWrongZkChrootTest
   [junit4] OK      5.59s J0 | CloudSolrClientTest.preferLocalShardsTest
   [junit4]   1> -
   [junit4]   1> replica:core_node3 rstate:active live:true
   [junit4]   1> replica:core_node5 rstate:active live:true
   [junit4]   1> replica:core_node6 rstate:active live:true
   [junit4]   1> no one is recoverying
   [junit4]   1> 02:35:13.910 [qtp1332076906-32] ERROR 
org.apache.solr.handler.RequestHandlerBase - 
org.apache.solr.common.SolrException: Unknown action: foobar
   [junit4]   1>        at 
org.apache.solr.handler.admin.ConfigSetsHandler.handleRequestBody(ConfigSetsHandler.java:109)
   [junit4]   1>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:734)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:715)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:496)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:724)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   1> 
   [junit4]   1> 02:35:13.948 [qtp1332076906-141] ERROR 
org.apache.solr.handler.RequestHandlerBase - 
org.apache.solr.common.SolrException: Unknown action: foobar
   [junit4]   1>        at 
org.apache.solr.handler.admin.CollectionsHandler.handleRequestBody(CollectionsHandler.java:241)
   [junit4]   1>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:734)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:715)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:496)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:724)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   1> 
   [junit4]   1> 02:35:13.975 [qtp1332076906-31] ERROR 
org.apache.solr.handler.RequestHandlerBase - 
org.apache.solr.common.SolrException: Unsupported operation: foobar
   [junit4]   1>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleCustomAction(CoreAdminHandler.java:220)
   [junit4]   1>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:169)
   [junit4]   1>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:734)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:715)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:496)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:724)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   1> 
   [junit4] OK      5.15s J0 | CloudSolrClientTest.testNonRetryableRequests
   [junit4] OK      3.93s J0 | CloudSolrClientTest.testOverwriteOption
   [junit4] OK      3.63s J0 | CloudSolrClientTest.stateVersionParamTest
   [junit4] OK      0.81s J0 | CloudSolrClientTest.testCollectionDoesntExist
   [junit4] OK      6.82s J0 | CloudSolrClientTest.preferReplicaTypesTest
   [junit4]   1> 02:35:32.821 
[TEST-CloudSolrClientTest.testRouting-seed#[526F116DA0750D43]] ERROR 
org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 0
   [junit4] OK      3.79s J0 | CloudSolrClientTest.testRouting
   [junit4] OK      3.56s J0 | 
CloudSolrClientTest.testInitializationWithSolrUrls
   [junit4] OK      6.77s J0 | CloudSolrClientTest.testAliasHandling
   [junit4]   1> -
   [junit4]   1> replica:core_node2 rstate:active live:true
   [junit4]   1> no one is recoverying
   [junit4]   1> -
   [junit4]   1> replica:core_node2 rstate:active live:true
   [junit4]   1> replica:core_node4 rstate:down live:true
   [junit4]   1> -
   [junit4]   1> replica:core_node2 rstate:active live:true
   [junit4]   1> replica:core_node4 rstate:recovering live:true
   [junit4]   1> -
   [junit4]   1> replica:core_node2 rstate:active live:true
   [junit4]   1> replica:core_node4 rstate:active live:true
   [junit4]   1> no one is recoverying
   [junit4]   1> -
   [junit4]   1> replica:core_node4 rstate:active live:true
   [junit4]   1> no one is recoverying
   [junit4]   1> 02:35:50.104 
[TEST-CloudSolrClientTest.testRetryUpdatesWhenClusterStateIsStale-seed#[526F116DA0750D43]]
 ERROR org.apache.solr.client.solrj.impl.CloudSolrClient - Request to 
collection [stale_state_test_col] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at 
http://127.0.0.1:46475/solr/stale_state_test_col_shard1_replica_n1: Expected 
mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/stale_state_test_col_shard1_replica_n1/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/stale_state_test_col_shard1_replica_n1/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/stale_state_test_col_shard1_replica_n1/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 0
   [junit4] OK      9.12s J0 | 
CloudSolrClientTest.testRetryUpdatesWhenClusterStateIsStale
   [junit4] OK      3.85s J0 | CloudSolrClientTest.checkCollectionParameters
   [junit4]   1> 02:36:00.535 
[TEST-CloudSolrClientTest.testParallelUpdateQTime-seed#[526F116DA0750D43]] 
ERROR org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n3: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n3/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n3/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n3/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 0
   [junit4]   1> 02:36:00.546 
[TEST-CloudSolrClientTest.testParallelUpdateQTime-seed#[526F116DA0750D43]] 
ERROR org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n3: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n3/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n3/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n3/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 1
   [junit4]   1> 02:36:00.550 
[TEST-CloudSolrClientTest.testParallelUpdateQTime-seed#[526F116DA0750D43]] 
ERROR org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n3: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n3/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n3/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n3/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 2
   [junit4]   1> 02:36:00.558 
[TEST-CloudSolrClientTest.testParallelUpdateQTime-seed#[526F116DA0750D43]] 
ERROR org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n3: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n3/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n3/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n3/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 3
   [junit4]   1> 02:36:00.567 
[TEST-CloudSolrClientTest.testParallelUpdateQTime-seed#[526F116DA0750D43]] 
ERROR org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n3: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n3/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n3/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n3/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 4
   [junit4]   1> 02:36:00.571 
[TEST-CloudSolrClientTest.testParallelUpdateQTime-seed#[526F116DA0750D43]] 
ERROR org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n3: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n3/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n3/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n3/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 5
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=CloudSolrClientTest 
-Dtests.method=testParallelUpdateQTime -Dtests.seed=526F116DA0750D43 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=ps 
-Dtests.timezone=Africa/Bujumbura -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   4.30s J0 | CloudSolrClientTest.testParallelUpdateQTime <<<
   [junit4]    > Throwable #1: 
org.apache.solr.client.solrj.impl.CloudSolrClient$RouteException: Error from 
server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n3: Expected 
mime type application/octet-stream but got text/html. <html>
   [junit4]    > <head>
   [junit4]    > <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]    > <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n3/update</title>
   [junit4]    > </head>
   [junit4]    > <body><h2>HTTP ERROR 404</h2>
   [junit4]    > <p>Problem accessing 
/solr/collection1_shard2_replica_n3/update. Reason:
   [junit4]    > <pre>    Can not find: 
/solr/collection1_shard2_replica_n3/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]    > </body>
   [junit4]    > </html>
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([526F116DA0750D43:BCB76AFCEE0AD8D0]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.directUpdate(CloudSolrClient.java:551)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1016)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:884)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:817)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClientTest.testParallelUpdateQTime(CloudSolrClientTest.java:146)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]    >        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]    >        at 
java.base/java.lang.reflect.Method.invoke(Method.java:564)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]    > Caused by: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:46475/solr/collection1_shard2_replica_n3: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]    > <head>
   [junit4]    > <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]    > <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n3/update</title>
   [junit4]    > </head>
   [junit4]    > <body><h2>HTTP ERROR 404</h2>
   [junit4]    > <p>Problem accessing 
/solr/collection1_shard2_replica_n3/update. Reason:
   [junit4]    > <pre>    Can not find: 
/solr/collection1_shard2_replica_n3/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]    > </body>
   [junit4]    > </html>
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:607)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.lambda$directUpdate$0(CloudSolrClient.java:528)
   [junit4]    >        at 
java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
   [junit4]    >        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
   [junit4]    >        ... 1 more
   [junit4] OK      0.82s J0 | CloudSolrClientTest.customHttpClientTest
   [junit4]   1> 02:36:01.440 
[SUITE-CloudSolrClientTest-seed#[526F116DA0750D43]-worker] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.impl.CloudSolrClientTest_526F116DA0750D43-001
   [junit4]   2> Nov 08, 2018 2:36:01 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Lucene70, 
sim=RandomSimilarity(queryNorm=false): {}, locale=ps, timezone=Africa/Bujumbura
   [junit4]   2> NOTE: Linux 4.15.0-38-generic amd64/Oracle Corporation 10.0.1 
(64-bit)/cpus=8,threads=1,free=194456552,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: [CloudSolrClientTest]
   [junit4] Completed [2/5 (1!)] on J0 in 72.11s, 16 tests, 1 error <<< 
FAILURES!

[...truncated 2 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.impl.CloudSolrClientTest
   [junit4]   2> ERROR StatusLogger No Log4j 2 configuration file found. Using 
default configuration (logging only errors to the console), or user 
programmatically provided configurations. Set system property 'log4j2.debug' to 
show Log4j 2 internal initialization logging. See 
https://logging.apache.org/log4j/2.x/manual/configuration.html for instructions 
on how to configure Log4j 2
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-solrj/test/J2/temp/solr.client.solrj.impl.CloudSolrClientTest_526F116DA0750D43-001/init-core-data-001
   [junit4]   1> 02:34:51.396 [Thread-0] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   1> 02:34:51.810 [jetty-launcher-1-thread-1] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:34:51.810 [jetty-launcher-1-thread-2] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:34:51.810 [jetty-launcher-1-thread-3] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4] OK      5.42s J2 | CloudSolrClientTest.testVersionsAreReturned
   [junit4]   1> 02:35:01.869 
[TEST-CloudSolrClientTest.testShutdown-seed#[526F116DA0750D43]-SendThread(ff01::114:33332)]
 ERROR org.apache.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 
ff01::114/ff01:0:0:0:0:0:0:114:33332
   [junit4]   1> 02:35:02.971 
[TEST-CloudSolrClientTest.testShutdown-seed#[526F116DA0750D43]-SendThread(ff01::114:33332)]
 ERROR org.apache.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 
ff01::114/ff01:0:0:0:0:0:0:114:33332
   [junit4] OK      2.05s J2 | CloudSolrClientTest.testShutdown
   [junit4] OK      0.04s J2 | CloudSolrClientTest.testWrongZkChrootTest
   [junit4] OK      5.68s J2 | CloudSolrClientTest.preferLocalShardsTest
   [junit4]   1> -
   [junit4]   1> replica:core_node3 rstate:active live:true
   [junit4]   1> replica:core_node5 rstate:active live:true
   [junit4]   1> replica:core_node6 rstate:active live:true
   [junit4]   1> no one is recoverying
   [junit4]   1> 02:35:13.862 [qtp1774428101-35] ERROR 
org.apache.solr.handler.RequestHandlerBase - 
org.apache.solr.common.SolrException: Unknown action: foobar
   [junit4]   1>        at 
org.apache.solr.handler.admin.ConfigSetsHandler.handleRequestBody(ConfigSetsHandler.java:109)
   [junit4]   1>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:734)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:715)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:496)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:724)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   1> 
   [junit4]   1> 02:35:13.883 [qtp1774428101-28] ERROR 
org.apache.solr.handler.RequestHandlerBase - 
org.apache.solr.common.SolrException: Unknown action: foobar
   [junit4]   1>        at 
org.apache.solr.handler.admin.CollectionsHandler.handleRequestBody(CollectionsHandler.java:241)
   [junit4]   1>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:734)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:715)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:496)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:724)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   1> 
   [junit4]   1> 02:35:13.920 [qtp1774428101-35] ERROR 
org.apache.solr.handler.RequestHandlerBase - 
org.apache.solr.common.SolrException: Unsupported operation: foobar
   [junit4]   1>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleCustomAction(CoreAdminHandler.java:220)
   [junit4]   1>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:169)
   [junit4]   1>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:734)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:715)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:496)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at org.eclipse.jetty.ser

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

: Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 4
   [junit4]   1> 02:36:01.287 
[TEST-CloudSolrClientTest.testParallelUpdateQTime-seed#[526F116DA0750D43]] 
ERROR org.apache.solr.client.solrj.impl.CloudSolrClient - Request to collection 
[collection1] failed due to (404) 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:34905/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]   1> <head>
   [junit4]   1> <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]   1> <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]   1> </head>
   [junit4]   1> <body><h2>HTTP ERROR 404</h2>
   [junit4]   1> <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]   1> <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]   1> 
   [junit4]   1> </body>
   [junit4]   1> </html>
   [junit4]   1> , retry? 5
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=CloudSolrClientTest 
-Dtests.method=testParallelUpdateQTime -Dtests.seed=526F116DA0750D43 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=ps 
-Dtests.timezone=Africa/Bujumbura -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   4.44s J2 | CloudSolrClientTest.testParallelUpdateQTime <<<
   [junit4]    > Throwable #1: 
org.apache.solr.client.solrj.impl.CloudSolrClient$RouteException: Error from 
server at http://127.0.0.1:34905/solr/collection1_shard2_replica_n2: Expected 
mime type application/octet-stream but got text/html. <html>
   [junit4]    > <head>
   [junit4]    > <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]    > <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]    > </head>
   [junit4]    > <body><h2>HTTP ERROR 404</h2>
   [junit4]    > <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]    > <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]    > </body>
   [junit4]    > </html>
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([526F116DA0750D43:BCB76AFCEE0AD8D0]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.directUpdate(CloudSolrClient.java:551)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1016)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:884)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:949)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:817)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClientTest.testParallelUpdateQTime(CloudSolrClientTest.java:146)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]    >        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]    >        at 
java.base/java.lang.reflect.Method.invoke(Method.java:564)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]    > Caused by: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:34905/solr/collection1_shard2_replica_n2: 
Expected mime type application/octet-stream but got text/html. <html>
   [junit4]    > <head>
   [junit4]    > <meta http-equiv="Content-Type" 
content="text/html;charset=utf-8"/>
   [junit4]    > <title>Error 404 Can not find: 
/solr/collection1_shard2_replica_n2/update</title>
   [junit4]    > </head>
   [junit4]    > <body><h2>HTTP ERROR 404</h2>
   [junit4]    > <p>Problem accessing 
/solr/collection1_shard2_replica_n2/update. Reason:
   [junit4]    > <pre>    Can not find: 
/solr/collection1_shard2_replica_n2/update</pre></p><hr><a 
href="http://eclipse.org/jetty";>Powered by Jetty:// 9.4.11.v20180605</a><hr/>
   [junit4]    > </body>
   [junit4]    > </html>
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:607)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.lambda$directUpdate$0(CloudSolrClient.java:528)
   [junit4]    >        at 
java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
   [junit4]    >        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
   [junit4]    >        ... 1 more
   [junit4] OK      0.77s J2 | CloudSolrClientTest.customHttpClientTest
   [junit4]   1> 02:36:02.204 
[SUITE-CloudSolrClientTest-seed#[526F116DA0750D43]-worker] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-solrj/test/J2/temp/solr.client.solrj.impl.CloudSolrClientTest_526F116DA0750D43-001
   [junit4]   2> Nov 08, 2018 2:36:02 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Lucene70, 
sim=RandomSimilarity(queryNorm=false): {}, locale=ps, timezone=Africa/Bujumbura
   [junit4]   2> NOTE: Linux 4.15.0-38-generic amd64/Oracle Corporation 10.0.1 
(64-bit)/cpus=8,threads=1,free=134138344,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: [CloudSolrClientTest]
   [junit4] Completed [3/5 (2!)] on J2 in 72.93s, 16 tests, 1 error <<< 
FAILURES!

[...truncated 50 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/lucene/common-build.xml:1567: The 
following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/lucene/common-build.xml:1092: 
There were test failures: 5 suites, 80 tests, 2 errors [seed: 526F116DA0750D43]

Total time: 2 minutes 19 seconds

[repro] Setting last failure code to 256

[repro] Failures:
[repro]   2/5 failed: org.apache.solr.client.solrj.impl.CloudSolrClientTest
[repro] Exiting with code 256
+ mv lucene/build lucene/build.repro
+ mv solr/build solr/build.repro
+ mv lucene/build.orig lucene/build
+ mv solr/build.orig solr/build
Archiving artifacts
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
[WARNINGS] Parsing warnings in console log with parser Java Compiler (javac)
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
<Git Blamer> Using GitBlamer to create author and commit information for all 
warnings.
<Git Blamer> GIT_COMMIT=3dc79917148e8753d4f5544b5604708143f92499, 
workspace=/var/lib/jenkins/workspace/Lucene-Solr-7.x-Linux
[WARNINGS] Computing warning deltas based on reference build #3053
Recording test results
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Build step 'Publish JUnit test result report' changed build result to UNSTABLE
Email was triggered for: Unstable (Test Failures)
Sending email for trigger: Unstable (Test Failures)
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
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