Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/21548/
Java: 32bit/jdk1.8.0_162 -server -XX:+UseConcMarkSweepGC

3 tests failed.
FAILED:  junit.framework.TestSuite.org.apache.solr.cloud.hdfs.HdfsRecoveryZkTest

Error Message:
Error uploading file 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/configsets/cloud-hdfs/conf/solrconfig.xml
 to zookeeper path /configs/conf/solrconfig.xml

Stack Trace:
java.io.IOException: Error uploading file 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/configsets/cloud-hdfs/conf/solrconfig.xml
 to zookeeper path /configs/conf/solrconfig.xml
        at __randomizedtesting.SeedInfo.seed([C139D0262296DF9F]:0)
        at 
org.apache.solr.common.cloud.ZkMaintenanceUtils$1.visitFile(ZkMaintenanceUtils.java:309)
        at 
org.apache.solr.common.cloud.ZkMaintenanceUtils$1.visitFile(ZkMaintenanceUtils.java:291)
        at java.nio.file.Files.walkFileTree(Files.java:2670)
        at java.nio.file.Files.walkFileTree(Files.java:2742)
        at 
org.apache.solr.common.cloud.ZkMaintenanceUtils.uploadToZK(ZkMaintenanceUtils.java:291)
        at 
org.apache.solr.common.cloud.SolrZkClient.uploadToZK(SolrZkClient.java:793)
        at 
org.apache.solr.common.cloud.ZkConfigManager.uploadConfigDir(ZkConfigManager.java:65)
        at 
org.apache.solr.cloud.hdfs.HdfsRecoveryZkTest.setupClass(HdfsRecoveryZkTest.java:45)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:874)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /configs
        at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
        at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
        at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1105)
        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$exists$2(SolrZkClient.java:304)
        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
        at 
org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:304)
        at 
org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:483)
        at 
org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:391)
        at 
org.apache.solr.common.cloud.ZkMaintenanceUtils$1.visitFile(ZkMaintenanceUtils.java:305)
        ... 31 more


FAILED:  
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testNodeMarkersRegistration

Error Message:
Path /autoscaling/nodeAdded/127.0.0.1:36773_solr wasn't created

Stack Trace:
java.lang.AssertionError: Path /autoscaling/nodeAdded/127.0.0.1:36773_solr 
wasn't created
        at 
__randomizedtesting.SeedInfo.seed([C139D0262296DF9F:D983582A2CA31270]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testNodeMarkersRegistration(TriggerIntegrationTest.java:952)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testSearchRate

Error Message:
The trigger did not fire at all

Stack Trace:
java.lang.AssertionError: The trigger did not fire at all
        at 
__randomizedtesting.SeedInfo.seed([C139D0262296DF9F:9C71CEAFED5079D0]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at 
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testSearchRate(TriggerIntegrationTest.java:1451)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 12340 lines...]
   [junit4] Suite: org.apache.solr.cloud.hdfs.HdfsRecoveryZkTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/init-core-data-001
   [junit4]   2> 382792 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 382792 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 382793 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 382793 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-001
   [junit4]   2> 382793 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 382794 INFO  (Thread-958) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 382794 INFO  (Thread-958) [    ] o.a.s.c.ZkTestServer Starting 
server
   [junit4]   2> 382794 ERROR (Thread-958) [    ] o.a.z.s.ZooKeeperServer 
ZKShutdownHandler is not registered, so ZooKeeper server won't take any action 
on ERROR or SHUTDOWN server state changes
   [junit4]   2> 382894 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.c.ZkTestServer start zk server on port:42771
   [junit4]   2> 382896 INFO  (zkConnectionManagerCallback-572-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 382901 INFO  (jetty-launcher-569-thread-1) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T12:27:37-09:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 382901 INFO  (jetty-launcher-569-thread-2) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T12:27:37-09:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 382901 INFO  (jetty-launcher-569-thread-1) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 382901 INFO  (jetty-launcher-569-thread-1) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 382901 INFO  (jetty-launcher-569-thread-2) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 382901 INFO  (jetty-launcher-569-thread-2) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 382901 INFO  (jetty-launcher-569-thread-1) [    ] 
o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 382901 INFO  (jetty-launcher-569-thread-2) [    ] 
o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 382902 INFO  (jetty-launcher-569-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@5c4bae{/solr,null,AVAILABLE}
   [junit4]   2> 382902 INFO  (jetty-launcher-569-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@8cd3bd{/solr,null,AVAILABLE}
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-1) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@404b14{SSL,[ssl, 
http/1.1]}{127.0.0.1:33667}
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-2) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@1f6c75f{SSL,[ssl, 
http/1.1]}{127.0.0.1:37033}
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-1) [    ] 
o.e.j.s.Server Started @385289ms
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-2) [    ] 
o.e.j.s.Server Started @385289ms
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=37033}
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=33667}
   [junit4]   2> 382905 ERROR (jetty-launcher-569-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 382905 ERROR (jetty-launcher-569-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.0.0
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.0.0
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-27T22:20:41.838Z
   [junit4]   2> 382905 INFO  (jetty-launcher-569-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-27T22:20:41.838Z
   [junit4]   2> 382908 INFO  (zkConnectionManagerCallback-575-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 382908 INFO  (zkConnectionManagerCallback-576-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 382909 INFO  (jetty-launcher-569-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 382909 INFO  (jetty-launcher-569-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 382917 INFO  (jetty-launcher-569-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:42771/solr
   [junit4]   2> 382917 INFO  (jetty-launcher-569-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:42771/solr
   [junit4]   2> 382918 INFO  (zkConnectionManagerCallback-582-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 382918 INFO  (zkConnectionManagerCallback-584-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 382919 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x10096fd98f50004, likely client has closed socket
   [junit4]   2> 382921 INFO  
(zkConnectionManagerCallback-586-thread-1-processing-n:127.0.0.1:37033_solr) 
[n:127.0.0.1:37033_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 382921 INFO  
(zkConnectionManagerCallback-588-thread-1-processing-n:127.0.0.1:33667_solr) 
[n:127.0.0.1:33667_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 382968 INFO  (jetty-launcher-569-thread-2) 
[n:127.0.0.1:37033_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 382968 INFO  (jetty-launcher-569-thread-1) 
[n:127.0.0.1:33667_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 382968 INFO  (jetty-launcher-569-thread-2) 
[n:127.0.0.1:37033_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:37033_solr
   [junit4]   2> 382969 INFO  (jetty-launcher-569-thread-1) 
[n:127.0.0.1:33667_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:33667_solr
   [junit4]   2> 382969 INFO  (jetty-launcher-569-thread-2) 
[n:127.0.0.1:37033_solr    ] o.a.s.c.Overseer Overseer 
(id=72223609975013381-127.0.0.1:37033_solr-n_0000000000) starting
   [junit4]   2> 382974 INFO  
(zkCallback-587-thread-1-processing-n:127.0.0.1:33667_solr) 
[n:127.0.0.1:33667_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 382974 INFO  
(zkCallback-585-thread-1-processing-n:127.0.0.1:37033_solr) 
[n:127.0.0.1:37033_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 382977 INFO  (jetty-launcher-569-thread-2) 
[n:127.0.0.1:37033_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:37033_solr
   [junit4]   2> 382977 INFO  
(zkCallback-585-thread-1-processing-n:127.0.0.1:37033_solr) 
[n:127.0.0.1:37033_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 382977 INFO  
(zkCallback-587-thread-1-processing-n:127.0.0.1:33667_solr) 
[n:127.0.0.1:33667_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 383037 INFO  (jetty-launcher-569-thread-2) 
[n:127.0.0.1:37033_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37033.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@1f3da65
   [junit4]   2> 383037 INFO  (jetty-launcher-569-thread-2) 
[n:127.0.0.1:37033_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37033.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@1f3da65
   [junit4]   2> 383038 INFO  (jetty-launcher-569-thread-2) 
[n:127.0.0.1:37033_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37033.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@1f3da65
   [junit4]   2> 383039 INFO  (jetty-launcher-569-thread-2) 
[n:127.0.0.1:37033_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-001/node2/.
   [junit4]   2> 383046 INFO  (jetty-launcher-569-thread-1) 
[n:127.0.0.1:33667_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_33667.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@1f3da65
   [junit4]   2> 383046 INFO  (jetty-launcher-569-thread-1) 
[n:127.0.0.1:33667_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_33667.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@1f3da65
   [junit4]   2> 383046 INFO  (jetty-launcher-569-thread-1) 
[n:127.0.0.1:33667_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_33667.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@1f3da65
   [junit4]   2> 383047 INFO  (jetty-launcher-569-thread-1) 
[n:127.0.0.1:33667_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-001/node1/.
   [junit4]   2> 383063 INFO  (zkConnectionManagerCallback-594-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 383067 INFO  (zkConnectionManagerCallback-598-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 383068 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 383068 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:42771/solr ready
   [junit4]   2> 383523 WARN  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.h.u.NativeCodeLoader Unable to load native-hadoop library for your 
platform... using builtin-java classes where applicable
   [junit4]   1> Formatting using clusterid: testClusterID
   [junit4]   2> 384277 WARN  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.h.m.i.MetricsConfig Cannot locate configuration: tried 
hadoop-metrics2-namenode.properties,hadoop-metrics2.properties
   [junit4]   2> 384414 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] o.m.log 
Logging to org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via 
org.mortbay.log.Slf4jLog
   [junit4]   2> 384437 WARN  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 384707 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] o.m.log 
jetty-6.1.26
   [junit4]   2> 384741 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] o.m.log 
Extract 
jar:file:/home/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/hdfs
 to ./temp/Jetty_localhost_localdomain_37851_hdfs____.4ud4qe/webapp
   [junit4]   2> 386535 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] o.m.log 
Started 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost.localdomain:37851
   [junit4]   2> 387187 WARN  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 387191 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] o.m.log 
jetty-6.1.26
   [junit4]   2> 387200 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] o.m.log 
Extract 
jar:file:/home/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/datanode
 to ./temp/Jetty_localhost_40693_datanode____1w8hiz/webapp
   [junit4]   2> 392995 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] o.m.log 
Started HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:40693
   [junit4]   2> 393241 WARN  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 393242 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] o.m.log 
jetty-6.1.26
   [junit4]   2> 393253 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] o.m.log 
Extract 
jar:file:/home/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/datanode
 to ./temp/Jetty_localhost_46593_datanode____.2nyn2k/webapp
   [junit4]   2> 393653 ERROR (DataNode: 
[[[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data1/,
 
[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data2/]]
  heartbeating to localhost.localdomain/127.0.0.1:44391) [    ] 
o.a.h.h.s.d.DirectoryScanner 
dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value below 1 
ms/sec. Assuming default value of 1000
   [junit4]   2> 403741 WARN  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker-SendThread(127.0.0.1:42771))
 [    ] o.a.z.ClientCnxn Client session timed out, have not heard from server 
in 10758ms for sessionid 0x10096fd98f50008
   [junit4]   2> 403745 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x8fff1a3cbac16: from storage 
DS-94c5e856-0eb2-4366-b601-8438e432a7f0 node 
DatanodeRegistration(127.0.0.1:35139, 
datanodeUuid=a8cbf3c3-c9c7-4937-bb4a-9af0ad1e9587, infoPort=40913, 
infoSecurePort=0, ipcPort=37567, 
storageInfo=lv=-56;cid=testClusterID;nsid=2694283;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 2 msecs
   [junit4]   2> 403746 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x8fff1a3cbac16: from storage 
DS-8773d6cd-f0a9-4e9b-a6d1-3225ca6291e9 node 
DatanodeRegistration(127.0.0.1:35139, 
datanodeUuid=a8cbf3c3-c9c7-4937-bb4a-9af0ad1e9587, infoPort=40913, 
infoSecurePort=0, ipcPort=37567, 
storageInfo=lv=-56;cid=testClusterID;nsid=2694283;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 403752 INFO  
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Started HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:46593
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o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@1238290 name: 
ZooKeeperConnection Watcher:127.0.0.1:42771/solr got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 403843 WARN  (zkConnectionManagerCallback-598-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 404113 ERROR (DataNode: 
[[[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data3/,
 
[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data4/]]
  heartbeating to localhost.localdomain/127.0.0.1:44391) [    ] 
o.a.h.h.s.d.DirectoryScanner 
dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value below 1 
ms/sec. Assuming default value of 1000
   [junit4]   2> 404119 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x8fff40e3a2bdf: from storage 
DS-333f5425-50f0-4902-b739-f22908a1b9d4 node 
DatanodeRegistration(127.0.0.1:39843, 
datanodeUuid=c8580859-39a7-4087-9345-f5fb91d85fa3, infoPort=39811, 
infoSecurePort=0, ipcPort=33351, 
storageInfo=lv=-56;cid=testClusterID;nsid=2694283;c=0), blocks: 0, 
hasStaleStorage: true, processing time: 1 msecs
   [junit4]   2> 404119 INFO  (Block report processor) [    ] BlockStateChange 
BLOCK* processReport 0x8fff40e3a2bdf: from storage 
DS-3d3de5a2-62a1-4843-b3d8-efb1edd12628 node 
DatanodeRegistration(127.0.0.1:39843, 
datanodeUuid=c8580859-39a7-4087-9345-f5fb91d85fa3, infoPort=39811, 
infoSecurePort=0, ipcPort=33351, 
storageInfo=lv=-56;cid=testClusterID;nsid=2694283;c=0), blocks: 0, 
hasStaleStorage: false, processing time: 0 msecs
   [junit4]   2> 405017 WARN  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker-SendThread(127.0.0.1:42771))
 [    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 
0x10096fd98f50008 has expired
   [junit4]   2> 405017 WARN  (zkConnectionManagerCallback-598-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@1238290 name: 
ZooKeeperConnection Watcher:127.0.0.1:42771/solr got event WatchedEvent 
state:Expired type:None path:null path: null type: None
   [junit4]   2> 405017 WARN  (zkConnectionManagerCallback-598-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. 
Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 405017 WARN  (zkConnectionManagerCallback-598-thread-1) [    ] 
o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 405019 INFO  
(zkConnectionManagerCallback-598-thread-1-EventThread) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.c.c.ConnectionManager Connection with ZooKeeper reestablished.
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o.a.s.c.c.DefaultConnectionStrategy Reconnected to ZooKeeper
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o.a.s.c.c.ConnectionManager zkClient Connected:true
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o.e.j.s.AbstractConnector Stopped ServerConnector@1f6c75f{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
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o.e.j.s.AbstractConnector Stopped ServerConnector@404b14{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
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o.a.s.c.CoreContainer Shutting down CoreContainer instance=5777492
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o.a.s.c.CoreContainer Shutting down CoreContainer instance=13713164
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
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o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@17191e1: rootName = 
solr_33667, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@b2cce6
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o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@1a6c4c8: rootName = 
solr_37033, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@11678f2
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
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o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@4212b8: rootName = 
solr_33667, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@753e40
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
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o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@7dca20: rootName = 
solr_37033, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@753e40
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
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o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@a5b6a6: rootName = 
solr_37033, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@f136b0
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
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o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@9c4ed8: rootName = 
solr_33667, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@f136b0
   [junit4]   2> 405138 INFO  (jetty-closer-570-thread-2) [    ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:33667_solr
   [junit4]   2> 405138 INFO  (jetty-closer-570-thread-1) [    ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:37033_solr
   [junit4]   2> 405139 INFO  (jetty-closer-570-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 405139 INFO  
(zkCallback-587-thread-1-processing-n:127.0.0.1:33667_solr) 
[n:127.0.0.1:33667_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (0)
   [junit4]   2> 405139 INFO  
(zkCallback-585-thread-1-processing-n:127.0.0.1:37033_solr) 
[n:127.0.0.1:37033_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (0)
   [junit4]   2> 405139 INFO  (jetty-closer-570-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 405139 INFO  (jetty-closer-570-thread-1) [    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 405139 INFO  (jetty-closer-570-thread-2) [    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 405139 INFO  (jetty-closer-570-thread-1) [    ] 
o.a.s.c.Overseer Overseer 
(id=72223609975013381-127.0.0.1:37033_solr-n_0000000000) closing
   [junit4]   2> 405140 WARN  
(OverseerAutoScalingTriggerThread-72223609975013381-127.0.0.1:37033_solr-n_0000000000)
 [n:127.0.0.1:37033_solr    ] o.a.s.c.a.OverseerTriggerThread 
OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 405140 INFO  
(OverseerStateUpdate-72223609975013381-127.0.0.1:37033_solr-n_0000000000) 
[n:127.0.0.1:37033_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:37033_solr
   [junit4]   2> 405142 INFO  (jetty-closer-570-thread-2) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@5c4bae{/solr,null,UNAVAILABLE}
   [junit4]   2> 405143 INFO  (jetty-closer-570-thread-2) [    ] 
o.e.j.s.session Stopped scavenging
   [junit4]   2> 405143 INFO  (jetty-closer-570-thread-1) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@8cd3bd{/solr,null,UNAVAILABLE}
   [junit4]   2> 405143 INFO  (jetty-closer-570-thread-1) [    ] 
o.e.j.s.session Stopped scavenging
   [junit4]   2> 405144 ERROR 
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper 
server won't take any action on ERROR or SHUTDOWN server state changes
   [junit4]   2> 405144 INFO  
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o.a.s.c.ZkTestServer connecting to 127.0.0.1:42771 42771
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connecting to 127.0.0.1:42771 42771
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limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        4       /solr/aliases.json
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   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        4       /solr/clusterstate.json
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   [junit4]   2> Maximum concurrent children watches above limit:
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   [junit4]   2>        4       /solr/live_nodes
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o.a.h.h.s.d.DirectoryScanner DirectoryScanner: shutdown has been called
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Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:0
   [junit4]   2> 415428 WARN  (DataNode: 
[[[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data3/,
 
[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data4/]]
  heartbeating to localhost.localdomain/127.0.0.1:44391) [    ] 
o.a.h.h.s.d.IncrementalBlockReportManager IncrementalBlockReportManager 
interrupted
   [junit4]   2> 415429 WARN  (DataNode: 
[[[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data3/,
 
[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data4/]]
  heartbeating to localhost.localdomain/127.0.0.1:44391) [    ] 
o.a.h.h.s.d.DataNode Ending block pool service for: Block pool 
BP-1349689469-88.99.242.108-1519770042721 (Datanode Uuid 
c8580859-39a7-4087-9345-f5fb91d85fa3) service to 
localhost.localdomain/127.0.0.1:44391
   [junit4]   2> 415430 WARN  
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o.a.h.h.s.d.DirectoryScanner DirectoryScanner: shutdown has been called
   [junit4]   2> 415443 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] o.m.log 
Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:0
   [junit4]   2> 415545 WARN  (DataNode: 
[[[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data1/,
 
[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data2/]]
  heartbeating to localhost.localdomain/127.0.0.1:44391) [    ] 
o.a.h.h.s.d.IncrementalBlockReportManager IncrementalBlockReportManager 
interrupted
   [junit4]   2> 415546 WARN  (DataNode: 
[[[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data1/,
 
[DISK]file:/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsRecoveryZkTest_C139D0262296DF9F-001/tempDir-002/hdfsBaseDir/data/data2/]]
  heartbeating to localhost.localdomain/127.0.0.1:44391) [    ] 
o.a.h.h.s.d.DataNode Ending block pool service for: Block pool 
BP-1349689469-88.99.242.108-1519770042721 (Datanode Uuid 
a8cbf3c3-c9c7-4937-bb4a-9af0ad1e9587) service to 
localhost.localdomain/127.0.0.1:44391
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(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] o.m.log 
Stopped 
HttpServer2$SelectChannelConnectorWithSafeStartup@localhost.localdomain:0
   [junit4]   2> 415781 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:42771 42771
   [junit4]   2> 415782 INFO  
(SUITE-HdfsRecoveryZkTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ------------------------------------------------------- 
Done waiting for tracked resources to be released
   [junit4]   2> Feb 27, 2018 10:21:14 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 64 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: 
codec=FastCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST,
 chunkSize=16249, maxDocsPerChunk=467, blockSize=9), 
termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST, 
chunkSize=16249, blockSize=9)), 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@68fea1),
 locale=zh-SG, timezone=Indian/Mahe
   [junit4]   2> NOTE: Linux 4.13.0-32-generic i386/Oracle Corporation 
1.8.0_162 (32-bit)/cpus=8,threads=3,free=42506800,total=135061504
   [junit4]   2> NOTE: All tests run in this JVM: [TestCollectionAPI, 
TestUseDocValuesAsStored, TestSchemaVersionResource, TestCloudDeleteByQuery, 
TestPayloadScoreQParserPlugin, TestPivotHelperCode, TestDirectoryFactory, 
TestDistributedStatsComponentCardinality, TestSchemaNameResource, 
PreAnalyzedUpdateProcessorTest, ResponseLogComponentTest, 
TestLeaderElectionZkExpiry, CleanupOldIndexTest, RecoveryZkTest, 
DistributedFacetPivotLargeTest, TestSizeLimitedDistributedMap, 
SolrCmdDistributorTest, TestReloadAndDeleteDocs, CoreSorterTest, 
ConvertedLegacyTest, CopyFieldTest, SpellCheckCollatorWithCollapseTest, 
DistributedSpellCheckComponentTest, TestConfigsApi, TestSystemCollAutoCreate, 
SpatialHeatmapFacetsTest, HttpTriggerListenerTest, BlockJoinFacetSimpleTest, 
TestConfigSets, SolrMetricManagerTest, HdfsChaosMonkeySafeLeaderTest, 
HdfsRecoveryZkTest]
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=HdfsRecoveryZkTest 
-Dtests.seed=C139D0262296DF9F -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=zh-SG -Dtests.timezone=Indian/Mahe -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J2 | HdfsRecoveryZkTest (suite) <<<
   [junit4]    > Throwable #1: java.io.IOException: Error uploading file 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/configsets/cloud-hdfs/conf/solrconfig.xml
 to zookeeper path /configs/conf/solrconfig.xml
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([C139D0262296DF9F]:0)
   [junit4]    >        at 
org.apache.solr.common.cloud.ZkMaintenanceUtils$1.visitFile(ZkMaintenanceUtils.java:309)
   [junit4]    >        at 
org.apache.solr.common.cloud.ZkMaintenanceUtils$1.visitFile(ZkMaintenanceUtils.java:291)
   [junit4]    >        at java.nio.file.Files.walkFileTree(Files.java:2670)
   [junit4]    >        at java.nio.file.Files.walkFileTree(Files.java:2742)
   [junit4]    >        at 
org.apache.solr.common.cloud.ZkMaintenanceUtils.uploadToZK(ZkMaintenanceUtils.java:291)
   [junit4]    >        at 
org.apache.solr.common.cloud.SolrZkClient.uploadToZK(SolrZkClient.java:793)
   [junit4]    >        at 
org.apache.solr.common.cloud.ZkConfigManager.uploadConfigDir(ZkConfigManager.java:65)
   [junit4]    >        at 
org.apache.solr.cloud.hdfs.HdfsRecoveryZkTest.setupClass(HdfsRecoveryZkTest.java:45)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /configs
   [junit4]    >        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]    >        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]    >        at 
org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1105)
   [junit4]    >        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$exists$2(SolrZkClient.java:304)
   [junit4]    >        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]    >        at 
org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:304)
   [junit4]    >        at 
org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:483)
   [junit4]    >        at 
org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:391)
   [junit4]    >        at 
org.apache.solr.common.cloud.ZkMaintenanceUtils$1.visitFile(ZkMaintenanceUtils.java:305)
   [junit4]    >        ... 31 more
   [junit4] Completed [90/778 (1!)] on J2 in 35.85s, 0 tests, 1 error <<< 
FAILURES!

[...truncated 929 lines...]
   [junit4] Suite: org.apache.solr.cloud.autoscaling.TriggerIntegrationTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_C139D0262296DF9F-001/init-core-data-001
   [junit4]   2> 1908262 WARN  
(SUITE-TriggerIntegrationTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=96 numCloses=96
   [junit4]   2> 1908262 INFO  
(SUITE-TriggerIntegrationTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 1908263 INFO  
(SUITE-TriggerIntegrationTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 1908264 INFO  
(SUITE-TriggerIntegrationTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 1908264 INFO  
(SUITE-TriggerIntegrationTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_C139D0262296DF9F-001/tempDir-001
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(SUITE-TriggerIntegrationTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
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port:0.0.0.0/0.0.0.0:0
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Starting server
   [junit4]   2> 1908266 ERROR (Thread-5250) [    ] o.a.z.s.ZooKeeperServer 
ZKShutdownHandler is not registered, so ZooKeeper server won't take any action 
on ERROR or SHUTDOWN server state changes
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o.a.s.c.ZkTestServer start zk server on port:46569
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T22:27:37+01:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
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o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-21T22:27:37+01:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
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o.e.j.s.session DefaultSessionIdManager workerName=node0
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o.e.j.s.session DefaultSessionIdManager workerName=node0
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o.e.j.s.session No SessionScavenger set, using defaults
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o.e.j.s.session No SessionScavenger set, using defaults
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o.e.j.s.session Scavenging every 600000ms
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o.e.j.s.session Scavenging every 600000ms
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@10346c{/solr,null,AVAILABLE}
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@1e1847d{/solr,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started ServerConnector@d6d60f{SSL,[ssl, 
http/1.1]}{127.0.0.1:38855}
   [junit4]   2> 1908372 INFO  (jetty-launcher-3225-thread-2) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@157f2fe{SSL,[ssl, 
http/1.1]}{127.0.0.1:33487}
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o.e.j.s.Server Started @1910521ms
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o.e.j.s.Server Started @1910521ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=38855}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=33487}
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o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1908372 ERROR (jetty-launcher-3225-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.0.0
   [junit4]   2> 1908372 INFO  (jetty-launcher-3225-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.0.0
   [junit4]   2> 1908372 INFO  (jetty-launcher-3225-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1908372 INFO  (jetty-launcher-3225-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-27T22:46:07.074Z
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-02-27T22:46:07.074Z
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] o.a.s.c.c.ConnectionManager zkClient has connected
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 1908381 INFO  (jetty-launcher-3225-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:46569/solr
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:46569/solr
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] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1908392 INFO  
(zkConnectionManagerCallback-3242-thread-1-processing-n:127.0.0.1:33487_solr) 
[n:127.0.0.1:33487_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1908396 INFO  
(zkConnectionManagerCallback-3244-thread-1-processing-n:127.0.0.1:38855_solr) 
[n:127.0.0.1:38855_solr    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1908431 INFO  (jetty-launcher-3225-thread-2) 
[n:127.0.0.1:33487_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1908431 INFO  (jetty-launcher-3225-thread-1) 
[n:127.0.0.1:38855_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1908432 INFO  (jetty-launcher-3225-thread-2) 
[n:127.0.0.1:33487_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:33487_solr
   [junit4]   2> 1908432 INFO  (jetty-launcher-3225-thread-1) 
[n:127.0.0.1:38855_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:38855_solr
   [junit4]   2> 1908432 INFO  (jetty-launcher-3225-thread-2) 
[n:127.0.0.1:33487_solr    ] o.a.s.c.Overseer Overseer 
(id=72223709933142021-127.0.0.1:33487_solr-n_0000000000) starting
   [junit4]   2> 1908436 INFO  
(zkCallback-3243-thread-1-processing-n:127.0.0.1:38855_solr) 
[n:127.0.0.1:38855_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 1908437 INFO  
(zkCallback-3241-thread-1-processing-n:127.0.0.1:33487_solr) 
[n:127.0.0.1:33487_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 1908443 DEBUG 
(OverseerAutoScalingTriggerThread-72223709933142021-127.0.0.1:33487_solr-n_0000000000)
 [n:127.0.0.1:33487_solr    ] o.a.s.c.a.OverseerTriggerThread Adding 
.autoAddReplicas trigger
   [junit4]   2> 1908444 DEBUG 
(OverseerAutoScalingTriggerThread-72223709933142021-127.0.0.1:33487_solr-n_0000000000)
 [n:127.0.0.1:33487_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 1
   [junit4]   2> 1908444 INFO  (jetty-launcher-3225-thread-2) 
[n:127.0.0.1:33487_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:33487_solr
   [junit4]   2> 1908444 DEBUG 
(OverseerAutoScalingTriggerThread-72223709933142021-127.0.0.1:33487_solr-n_0000000000)
 [n:127.0.0.1:33487_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:38855_solr]
   [junit4]   2> 1908444 DEBUG 
(OverseerAutoScalingTriggerThread-72223709933142021-127.0.0.1:33487_solr-n_0000000000)
 [n:127.0.0.1:33487_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 1, lastZnodeVersion -1
   [junit4]   2> 1908444 DEBUG 
(OverseerAutoScalingTriggerThread-72223709933142021-127.0.0.1:33487_solr-n_0000000000)
 [n:127.0.0.1:33487_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 1
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 [    ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging 
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version 8.0.0
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 [    ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
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 [    ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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 [    ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:46569/solr
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(SUITE-TriggerIntegrationTest-seed#[C139D0262296DF9F]-worker) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:35109 35109
   [junit4]   2> 661862 INFO  (Thread-265) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:35109 35109
   [junit4]   2> 661863 WARN  (Thread-265) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        39      /solr/aliases.json
   [junit4]   2>        33      /solr/collections/collection1/terms/shard1
   [junit4]   2>        24      /solr/security.json
   [junit4]   2>        21      /solr/collections/testMetricTrigger/terms/shard1
   [junit4]   2>        9       /solr/configs/conf
   [junit4]   2>        7       /solr/collections/testMetricTrigger/terms/shard2
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        64      /solr/collections/collection1/state.json
   [junit4]   2>        49      /solr/collections/testMetricTrigger/state.json
   [junit4]   2>        39      /solr/clusterprops.json
   [junit4]   2>        39      /solr/clusterstate.json
   [junit4]   2>        18      /solr/autoscaling.json
   [junit4]   2>        3       
/solr/overseer_elect/election/72223920592519226-127.0.0.1:40341_solr-n_0000000017
   [junit4]   2>        2       
/solr/overseer_elect/election/72223920592519229-127.0.0.1:38453_solr-n_0000000018
   [junit4]   2>        2       
/solr/collections/collection1/leader_elect/shard1/election/72223920592519208-core_node3-n_0000000000
   [junit4]   2>        2       
/solr/overseer_elect/election/72223920592519235-127.0.0.1:37175_solr-n_0000000020
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        334     /solr/live_nodes
   [junit4]   2>        65      /solr/collections
   [junit4]   2>        18      /solr/overseer/queue-work
   [junit4]   2>        18      /solr/autoscaling/events/.auto_add_replicas
   [junit4]   2>        18      /solr/overseer/queue
   [junit4]   2>        18      /solr/overseer/collection-queue-work
   [junit4]   2>        2       /solr/autoscaling/events/node_added_triggerCTOOR
   [junit4]   2> 
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.autoscaling.TriggerIntegrationTest_C139D0262296DF9F-002
   [junit4]   2> NOTE: test params are: codec=CheapBastard, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@d0a982),
 locale=zh-SG, timezone=Indian/Mahe
   [junit4]   2> NOTE: Linux 4.13.0-32-generic i386/Oracle Corporation 
1.8.0_162 (32-bit)/cpus=8,threads=1,free=25025976,total=91758592
   [junit4]   2> NOTE: All tests run in this JVM: [TriggerIntegrationTest, 
TriggerIntegrationTest]
   [junit4] Completed [9/10 (5!)] on J1 in 309.68s, 14 tests, 3 failures <<< 
FAILURES!

[...truncated 23 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1561: 
The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1085: 
There were test failures: 10 suites, 75 tests, 9 failures [seed: 
C139D0262296DF9F]

Total time: 11 minutes 55 seconds

[repro] Setting last failure code to 256

[repro] Failures:
[repro]   0/5 failed: org.apache.solr.cloud.hdfs.HdfsRecoveryZkTest
[repro]   5/5 failed: org.apache.solr.cloud.autoscaling.TriggerIntegrationTest
[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=98d85eadd4ed0ebab3e4c37aff88749350934524, 
workspace=/var/lib/jenkins/workspace/Lucene-Solr-master-Linux
[WARNINGS] Computing warning deltas based on reference build #21546
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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