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Posted to builds@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2021/07/15 18:03:44 UTC

[JENKINS] Lucene » Lucene-Solr-Tests-8.x - Build # 2805 - Unstable!

Build: https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-Tests-8.x/2805/

1 tests failed.
FAILED:  junit.framework.TestSuite.org.apache.solr.cloud.LeaderElectionContextKeyTest

Error Message:
Timeout occurred while waiting response from server at: http://127.0.0.1:44759/solr

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occurred while waiting response from server at: http://127.0.0.1:44759/solr
	at __randomizedtesting.SeedInfo.seed([40B763FC4D2DCC2]:0)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:692)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:266)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:248)
	at org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:369)
	at org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:297)
	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.sendRequest(BaseCloudSolrClient.java:1171)
	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:934)
	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:866)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:214)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:231)
	at org.apache.solr.cloud.LeaderElectionContextKeyTest.setupCluster(LeaderElectionContextKeyTest.java:60)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:878)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
	at java.net.SocketInputStream.read(SocketInputStream.java:171)
	at java.net.SocketInputStream.read(SocketInputStream.java:141)
	at org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
	at org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
	at org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:280)
	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
	at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
	at org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
	at org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:157)
	at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
	at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:571)
	... 36 more




Build Log:
[...truncated 14097 lines...]
   [junit4] Suite: org.apache.solr.cloud.LeaderElectionContextKeyTest
   [junit4]   2> 530785 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.SolrTestCase Setting 'solr.default.confdir' system property to test-framework derived value of '/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/server/solr/configsets/_default/conf'
   [junit4]   2> 530785 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.SolrTestCaseJ4 Created dataDir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.LeaderElectionContextKeyTest_40B763FC4D2DCC2-001/data-dir-70-001
   [junit4]   2> 530785 WARN  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=1 numCloses=1
   [junit4]   2> 530785 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 530788 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: @org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 530788 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 530788 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.SolrCloudTestCase Using per-replica state
   [junit4]   2> 530788 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 1 servers in /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.LeaderElectionContextKeyTest_40B763FC4D2DCC2-001/tempDir-001
   [junit4]   2> 530788 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 530788 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 530789 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 530789 WARN  (ZkTestServer Run Thread) [     ] o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 530888 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.ZkTestServer start zk server on port: 38125
   [junit4]   2> 530889 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:38125
   [junit4]   2> 530889 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:38125
   [junit4]   2> 530889 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 38125
   [junit4]   2> 530891 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 530894 INFO  (zkConnectionManagerCallback-5605-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 530894 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 530896 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 530897 INFO  (zkConnectionManagerCallback-5607-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 530897 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 530898 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 530899 INFO  (zkConnectionManagerCallback-5609-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 530899 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 530900 WARN  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker-SendThread(127.0.0.1:38125)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1066214e2290002.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x1066214e2290002, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1066214e2290002, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 531120 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 531120 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 531120 INFO  (jetty-launcher-5610-thread-1) [     ] o.e.j.s.Server jetty-9.4.41.v20210516; built: 2021-05-16T23:56:28.993Z; git: 98607f93c7833e7dc59489b13f3cb0a114fb9f4c; jvm 1.8.0_291-b10
   [junit4]   2> 531126 INFO  (jetty-launcher-5610-thread-1) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 531126 INFO  (jetty-launcher-5610-thread-1) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 531133 INFO  (jetty-launcher-5610-thread-1) [     ] o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 531133 INFO  (jetty-launcher-5610-thread-1) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@2ed51c21{/solr,null,AVAILABLE}
   [junit4]   2> 531134 INFO  (jetty-launcher-5610-thread-1) [     ] o.e.j.s.AbstractConnector Started ServerConnector@1b7b96cf{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:44759}
   [junit4]   2> 531134 INFO  (jetty-launcher-5610-thread-1) [     ] o.e.j.s.Server Started @531169ms
   [junit4]   2> 531134 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, zkHost=127.0.0.1:38125/solr, hostPort=44759}
   [junit4]   2> 531134 ERROR (jetty-launcher-5610-thread-1) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 531134 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 531134 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.10.0
   [junit4]   2> 531134 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 531134 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 531134 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-07-15T17:12:26.444Z
   [junit4]   2> 531136 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 531142 INFO  (zkConnectionManagerCallback-5612-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 531142 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 531143 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 531152 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.c.SolrXmlConfig Metrics collection is disabled.
   [junit4]   2> 531152 WARN  (jetty-launcher-5610-thread-1-SendThread(127.0.0.1:38125)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1066214e2290003.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x1066214e2290003, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1066214e2290003, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 534040 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 534041 WARN  (jetty-launcher-5610-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@84694bc[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 534041 WARN  (jetty-launcher-5610-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@84694bc[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 534044 WARN  (jetty-launcher-5610-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@6b4d4edb[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 534044 WARN  (jetty-launcher-5610-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@6b4d4edb[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 534045 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:38125/solr
   [junit4]   2> 534046 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 534054 INFO  (zkConnectionManagerCallback-5623-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 534054 INFO  (jetty-launcher-5610-thread-1) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 534254 INFO  (jetty-launcher-5610-thread-1) [n:127.0.0.1:44759_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 534270 INFO  (zkConnectionManagerCallback-5625-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 534271 INFO  (jetty-launcher-5610-thread-1) [n:127.0.0.1:44759_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 534341 WARN  (jetty-launcher-5610-thread-1) [n:127.0.0.1:44759_solr     ] o.a.s.c.ZkController Contents of zookeeper /security.json are world-readable; consider setting up ACLs as described in https://solr.apache.org/guide/zookeeper-access-control.html
   [junit4]   2> 534345 INFO  (jetty-launcher-5610-thread-1) [n:127.0.0.1:44759_solr     ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:44759_solr
   [junit4]   2> 534348 INFO  (jetty-launcher-5610-thread-1) [n:127.0.0.1:44759_solr     ] o.a.s.c.Overseer Overseer (id=73854285731397637-127.0.0.1:44759_solr-n_0000000000) starting
   [junit4]   2> 534356 INFO  (OverseerStateUpdate-73854285731397637-127.0.0.1:44759_solr-n_0000000000) [n:127.0.0.1:44759_solr     ] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:44759_solr
   [junit4]   2> 534370 INFO  (jetty-launcher-5610-thread-1) [n:127.0.0.1:44759_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:44759_solr
   [junit4]   2> 534373 INFO  (jetty-launcher-5610-thread-1) [n:127.0.0.1:44759_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 534373 WARN  (jetty-launcher-5610-thread-1) [n:127.0.0.1:44759_solr     ] o.a.s.c.CoreContainer Not all security plugins configured!  authentication=disabled authorization=disabled.  Solr is only as secure as you make it. Consider configuring authentication/authorization before exposing Solr to users internal or external.  See https://s.apache.org/solrsecurity for more info
   [junit4]   2> 534383 INFO  (zkCallback-5624-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 534393 INFO  (jetty-launcher-5610-thread-1) [n:127.0.0.1:44759_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.LeaderElectionContextKeyTest_40B763FC4D2DCC2-001/tempDir-001/node1
   [junit4]   2> 534416 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.MiniSolrCloudCluster waitForAllNodes: numServers=1
   [junit4]   2> 534418 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 534420 INFO  (zkConnectionManagerCallback-5640-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 534420 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 534421 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 534422 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:38125/solr ready
   [junit4]   2> 534440 INFO  (OverseerThreadFactory-5632-thread-1-processing-n:127.0.0.1:44759_solr) [n:127.0.0.1:44759_solr     ] o.a.s.c.a.c.CreateCollectionCmd Create collection testCollection1
   [junit4]   2> 534562 WARN  (OverseerThreadFactory-5632-thread-1-processing-n:127.0.0.1:44759_solr) [n:127.0.0.1:44759_solr     ] o.a.s.c.a.c.CreateCollectionCmd It is unusual to create a collection (testCollection1) without cores.
   [junit4]   2> 534567 INFO  (qtp364669448-8169) [n:127.0.0.1:44759_solr     ] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 45 seconds. Check all shard replicas
   [junit4]   2> 534572 INFO  (qtp364669448-8169) [n:127.0.0.1:44759_solr     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections params={collection.configName=config&maxShardsPerNode=100&name=testCollection1&nrtReplicas=1&action=CREATE&numShards=2&createNodeSet=&wt=javabin&version=2} status=0 QTime=141
   [junit4]   2> 534577 INFO  (OverseerCollectionConfigSetProcessor-73854285731397637-127.0.0.1:44759_solr-n_0000000000) [n:127.0.0.1:44759_solr     ] o.a.s.c.OverseerTaskQueue Response ZK path: /overseer/collection-queue-work/qnr-0000000000 doesn't exist. Requestor may have disconnected from ZooKeeper
   [junit4]   2> 534577 INFO  (OverseerThreadFactory-5632-thread-2-processing-n:127.0.0.1:44759_solr) [n:127.0.0.1:44759_solr c:testCollection1 s:shard1   ] o.a.s.c.a.c.AddReplicaCmd Node Identified 127.0.0.1:44759_solr for creating new replica of shard shard1 for collection testCollection1
   [junit4]   2> 534580 INFO  (OverseerThreadFactory-5632-thread-2-processing-n:127.0.0.1:44759_solr) [n:127.0.0.1:44759_solr c:testCollection1 s:shard1   ] o.a.s.c.a.c.AddReplicaCmd Returning CreateReplica command.
   [junit4]   2> 534582 INFO  (OverseerStateUpdate-73854285731397637-127.0.0.1:44759_solr-n_0000000000) [n:127.0.0.1:44759_solr     ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "core":"testCollection1_shard1_replica_n1",
   [junit4]   2>   "node_name":"127.0.0.1:44759_solr",
   [junit4]   2>   "base_url":"http://127.0.0.1:44759/solr",
   [junit4]   2>   "collection":"testCollection1",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"addreplica"} 
   [junit4]   2> 624662 WARN  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker-SendThread(127.0.0.1:38125)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1066214e2290006.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x1066214e2290006, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1066214e2290006, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 654681 ERROR (OverseerThreadFactory-5632-thread-2-processing-n:127.0.0.1:44759_solr) [n:127.0.0.1:44759_solr c:testCollection1 s:shard1   ] o.a.s.c.a.c.OverseerCollectionMessageHandler Collection: testCollection1 operation: addreplica failed:org.apache.solr.common.SolrException: Timed out waiting to see all replicas: [testCollection1_shard1_replica_n1] in cluster state. Last state: DocCollection(testCollection1//collections/testCollection1/state.json/0 )={
   [junit4]   2>   "pullReplicas":"0",
   [junit4]   2>   "replicationFactor":"1",
   [junit4]   2>   "shards":{
   [junit4]   2>     "shard1":{
   [junit4]   2>       "range":"80000000-ffffffff",
   [junit4]   2>       "state":"active",
   [junit4]   2>       "replicas":{}},
   [junit4]   2>     "shard2":{
   [junit4]   2>       "range":"0-7fffffff",
   [junit4]   2>       "state":"active",
   [junit4]   2>       "replicas":{}}},
   [junit4]   2>   "router":{"name":"compositeId"},
   [junit4]   2>   "maxShardsPerNode":"100",
   [junit4]   2>   "autoAddReplicas":"false",
   [junit4]   2>   "nrtReplicas":"1",
   [junit4]   2>   "tlogReplicas":"0"}
   [junit4]   2> 	at org.apache.solr.cloud.api.collections.OverseerCollectionMessageHandler.waitToSeeReplicasInState(OverseerCollectionMessageHandler.java:715)
   [junit4]   2> 	at org.apache.solr.cloud.api.collections.AddReplicaCmd.getReplicaParams(AddReplicaCmd.java:265)
   [junit4]   2> 	at org.apache.solr.cloud.api.collections.AddReplicaCmd.addReplica(AddReplicaCmd.java:175)
   [junit4]   2> 	at org.apache.solr.cloud.api.collections.AddReplicaCmd.call(AddReplicaCmd.java:93)
   [junit4]   2> 	at org.apache.solr.cloud.api.collections.OverseerCollectionMessageHandler.processMessage(OverseerCollectionMessageHandler.java:271)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTaskProcessor$Runner.run(OverseerTaskProcessor.java:524)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 654683 INFO  (qtp364669448-8170) [n:127.0.0.1:44759_solr c:testCollection1    ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections params={action=ADDREPLICA&collection=testCollection1&shard=shard1&type=NRT&wt=javabin&version=2} status=500 QTime=120110
   [junit4]   2> 654683 ERROR (qtp364669448-8170) [n:127.0.0.1:44759_solr c:testCollection1    ] o.a.s.s.HttpSolrCall org.apache.solr.common.SolrException: Timed out waiting to see all replicas: [testCollection1_shard1_replica_n1] in cluster state. Last state: DocCollection(testCollection1//collections/testCollection1/state.json/0 )={
   [junit4]   2>   "pullReplicas":"0",
   [junit4]   2>   "replicationFactor":"1",
   [junit4]   2>   "shards":{
   [junit4]   2>     "shard1":{
   [junit4]   2>       "range":"80000000-ffffffff",
   [junit4]   2>       "state":"active",
   [junit4]   2>       "replicas":{}},
   [junit4]   2>     "shard2":{
   [junit4]   2>       "range":"0-7fffffff",
   [junit4]   2>       "state":"active",
   [junit4]   2>       "replicas":{}}},
   [junit4]   2>   "router":{"name":"compositeId"},
   [junit4]   2>   "maxShardsPerNode":"100",
   [junit4]   2>   "autoAddReplicas":"false",
   [junit4]   2>   "nrtReplicas":"1",
   [junit4]   2>   "tlogReplicas":"0"}
   [junit4]   2> 	at org.apache.solr.client.solrj.SolrResponse.getException(SolrResponse.java:65)
   [junit4]   2> 	at org.apache.solr.handler.admin.CollectionsHandler.invokeAction(CollectionsHandler.java:301)
   [junit4]   2> 	at org.apache.solr.handler.admin.CollectionsHandler.handleRequestBody(CollectionsHandler.java:257)
   [junit4]   2> 	at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:216)
   [junit4]   2> 	at org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:836)
   [junit4]   2> 	at org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:800)
   [junit4]   2> 	at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:545)
   [junit4]   2> 	at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:427)
   [junit4]   2> 	at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:357)
   [junit4]   2> 	at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193)
   [junit4]   2> 	at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)
   [junit4]   2> 	at org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:166)
   [junit4]   2> 	at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193)
   [junit4]   2> 	at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)
   [junit4]   2> 	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:548)
   [junit4]   2> 	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
   [junit4]   2> 	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)
   [junit4]   2> 	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
   [junit4]   2> 	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1435)
   [junit4]   2> 	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
   [junit4]   2> 	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
   [junit4]   2> 	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)
   [junit4]   2> 	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
   [junit4]   2> 	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1350)
   [junit4]   2> 	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2> 	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
   [junit4]   2> 	at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322)
   [junit4]   2> 	at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:763)
   [junit4]   2> 	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
   [junit4]   2> 	at org.eclipse.jetty.server.Server.handle(Server.java:516)
   [junit4]   2> 	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:388)
   [junit4]   2> 	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:633)
   [junit4]   2> 	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:380)
   [junit4]   2> 	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)
   [junit4]   2> 	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
   [junit4]   2> 	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
   [junit4]   2> 	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882)
   [junit4]   2> 	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 654722 INFO  (jetty-closer-5641-thread-1) [     ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=2006430756
   [junit4]   2> 654723 INFO  (jetty-closer-5641-thread-1) [     ] o.a.s.c.ZkController Remove node as live in ZooKeeper:/live_nodes/127.0.0.1:44759_solr
   [junit4]   2> 654723 INFO  (jetty-closer-5641-thread-1) [     ] o.a.s.c.ZkController Publish this node as DOWN...
   [junit4]   2> 654723 INFO  (jetty-closer-5641-thread-1) [     ] o.a.s.c.ZkController Publish node=127.0.0.1:44759_solr as DOWN
   [junit4]   2> 654725 INFO  (jetty-closer-5641-thread-1) [     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient core cache for max 2147483647 cores with initial capacity of 1024
   [junit4]   2> 654725 INFO  (jetty-closer-5641-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node tag=null
   [junit4]   2> 654725 INFO  (jetty-closer-5641-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm tag=null
   [junit4]   2> 654725 INFO  (jetty-closer-5641-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty tag=null
   [junit4]   2> 654726 INFO  (jetty-closer-5641-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster tag=null
   [junit4]   2> 654727 INFO  (closeThreadPool-5646-thread-2) [     ] o.a.s.c.Overseer Overseer (id=73854285731397637-127.0.0.1:44759_solr-n_0000000000) closing
   [junit4]   2> 654729 INFO  (OverseerStateUpdate-73854285731397637-127.0.0.1:44759_solr-n_0000000000) [n:127.0.0.1:44759_solr     ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:44759_solr
   [junit4]   2> 654733 INFO  (OverseerAutoScalingTriggerThread-73854285731397637-127.0.0.1:44759_solr-n_0000000000) [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 654734 INFO  (closeThreadPool-5646-thread-1) [     ] o.a.s.c.Overseer Overseer (id=73854285731397637-127.0.0.1:44759_solr-n_0000000000) closing
   [junit4]   2> 654834 INFO  (jetty-closer-5641-thread-1) [     ] o.a.s.c.Overseer Overseer (id=73854285731397637-127.0.0.1:44759_solr-n_0000000000) closing
   [junit4]   2> 654834 INFO  (jetty-closer-5641-thread-1) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@1b7b96cf{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:0}
   [junit4]   2> 654835 INFO  (jetty-closer-5641-thread-1) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@2ed51c21{/solr,null,STOPPED}
   [junit4]   2> 654835 INFO  (jetty-closer-5641-thread-1) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 654836 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 654837 WARN  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker-SendThread(127.0.0.1:38125)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1066214e2290000.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x1066214e2290000, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1066214e2290000, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 655039 WARN  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	2	/solr/aliases.json
   [junit4]   2> 	2	/solr/clusterprops.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	2	/solr/clusterstate.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	8	/solr/overseer/collection-queue-work
   [junit4]   2> 	6	/solr/overseer/queue
   [junit4]   2> 	4	/solr/collections
   [junit4]   2> 	3	/solr/live_nodes
   [junit4]   2> 
   [junit4]   2> 655042 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:38125
   [junit4]   2> 655042 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:38125
   [junit4]   2> 655042 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 38125
   [junit4]   2> 655042 INFO  (SUITE-LeaderElectionContextKeyTest-seed#[40B763FC4D2DCC2]-worker) [     ] o.a.s.SolrTestCaseJ4 ------------------------------------------------------- Done waiting for tracked resources to be released
   [junit4]   2> Jul 15, 2021 5:14:30 PM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=FastCompressingStoredFieldsData(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST, chunkSize=32319, maxDocsPerChunk=4, blockShift=6), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST, chunkSize=32319, maxDocsPerChunk=4, blockSize=6)), sim=Asserting(RandomSimilarity(queryNorm=false): {}), locale=de-AT, timezone=Asia/Chongqing
   [junit4]   2> NOTE: Linux 5.4.0-45-generic amd64/Oracle Corporation 1.8.0_291 (64-bit)/cpus=4,threads=1,free=139492432,total=518520832
   [junit4]   2> NOTE: All tests run in this JVM: [TestCollationField, ExecutePlanActionTest, TestRandomCollapseQParserPlugin, TestDFISimilarityFactory, ReplaceNodeTest, RouteFieldTest, AuditLoggerIntegrationTest, TestSolrConfigHandlerConcurrent, TestApiFramework, SolrTestCaseJ4Test, OrderedExecutorTest, TestContainerPlugin, AggValueSourceTest, ConfigureRecoveryStrategyTest, SubstringBytesRefFilterTest, CreateCollectionCleanupTest, TriLevelCompositeIdRoutingTest, SchemaVersionSpecificBehaviorTest, AnalyticsMergeStrategyTest, TestBinaryResponseWriter, ExitableDirectoryReaderTest, TestGraphMLResponseWriter, DistanceUnitsTest, OverriddenZkACLAndCredentialsProvidersTest, TestUtils, AliasIntegrationTest, TestMaxScoreQueryParser, CdcrReplicationHandlerTest, TestTextField, SplitShardTest, TestRecovery, MetricsHistoryIntegrationTest, HdfsRestartWhileUpdatingTest, MetricsDisabledCloudTest, UUIDUpdateProcessorFallbackTest, TestBlendedInfixSuggestions, DisMaxRequestHandlerTest, ScriptEngineTest, TestDynamicLoadingUrl, TestPivotHelperCode, TestLockTree, FullSolrCloudDistribCmdsTest, ShardRoutingCustomTest, TestTlogReplica, SimpleMLTQParserTest, IgnoreCommitOptimizeUpdateProcessorFactoryTest, TestSuggestSpellingConverter, TestReplicationHandlerBackup, HdfsChaosMonkeySafeLeaderTest, TestSSLRandomization, TestPartialUpdateDeduplication, JWTVerificationkeyResolverTest, TestBinaryField, DocumentBuilderTest, LeaderElectionContextKeyTest]
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=LeaderElectionContextKeyTest -Dtests.seed=40B763FC4D2DCC2 -Dtests.multiplier=2 -Dtests.slow=true -Dtests.locale=de-AT -Dtests.timezone=Asia/Chongqing -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   0.00s J0 | LeaderElectionContextKeyTest (suite) <<<
   [junit4]    > Throwable #1: org.apache.solr.client.solrj.SolrServerException: Timeout occurred while waiting response from server at: http://127.0.0.1:44759/solr
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([40B763FC4D2DCC2]:0)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:692)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:266)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:248)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:369)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:297)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.sendRequest(BaseCloudSolrClient.java:1171)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:934)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:866)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:214)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:231)
   [junit4]    > 	at org.apache.solr.cloud.LeaderElectionContextKeyTest.setupCluster(LeaderElectionContextKeyTest.java:60)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.net.SocketTimeoutException: Read timed out
   [junit4]    > 	at java.net.SocketInputStream.socketRead0(Native Method)
   [junit4]    > 	at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
   [junit4]    > 	at java.net.SocketInputStream.read(SocketInputStream.java:171)
   [junit4]    > 	at java.net.SocketInputStream.read(SocketInputStream.java:141)
   [junit4]    > 	at org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
   [junit4]    > 	at org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
   [junit4]    > 	at org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:280)
   [junit4]    > 	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
   [junit4]    > 	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
   [junit4]    > 	at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
   [junit4]    > 	at org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
   [junit4]    > 	at org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:157)
   [junit4]    > 	at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
   [junit4]    > 	at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
   [junit4]    > 	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
   [junit4]    > 	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
   [junit4]    > 	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
   [junit4]    > 	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
   [junit4]    > 	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
   [junit4]    > 	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
   [junit4]    > 	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:571)
   [junit4]    > 	... 36 more
   [junit4] Completed [223/940 (1!)] on J0 in 124.67s, 0 tests, 1 error <<< FAILURES!

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