lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Policeman Jenkins Server <jenk...@thetaphi.de>
Subject [JENKINS] Lucene-Solr-trunk-Solaris (64bit/jdk1.8.0) - Build # 417 - Failure!
Date Sun, 21 Feb 2016 15:14:52 GMT
Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Solaris/417/
Java: 64bit/jdk1.8.0 -XX:-UseCompressedOops -XX:+UseSerialGC

1 tests failed.
FAILED:  org.apache.solr.cloud.OverseerTest.testShardLeaderChange

Error Message:
Could not register as the leader because creating the ephemeral registration node in ZooKeeper failed

Stack Trace:
org.apache.solr.common.SolrException: Could not register as the leader because creating the ephemeral registration node in ZooKeeper failed
	at __randomizedtesting.SeedInfo.seed([F5E73FF24E2B6B9E:2BB4B80554B39E6F]:0)
	at org.apache.solr.cloud.ShardLeaderElectionContextBase.runLeaderProcess(ElectionContext.java:212)
	at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:173)
	at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:138)
	at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:310)
	at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:219)
	at org.apache.solr.cloud.OverseerTest$MockZKController.publishState(OverseerTest.java:181)
	at org.apache.solr.cloud.OverseerTest.testShardLeaderChange(OverseerTest.java:841)
	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:1764)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:871)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:907)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:921)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:809)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:460)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:880)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:781)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:816)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:827)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.zookeeper.KeeperException$NodeExistsException: KeeperErrorCode = NodeExists
	at org.apache.zookeeper.KeeperException.create(KeeperException.java:119)
	at org.apache.zookeeper.ZooKeeper.multiInternal(ZooKeeper.java:949)
	at org.apache.zookeeper.ZooKeeper.multi(ZooKeeper.java:915)
	at org.apache.solr.common.cloud.SolrZkClient$11.execute(SolrZkClient.java:577)
	at org.apache.solr.common.cloud.SolrZkClient$11.execute(SolrZkClient.java:574)
	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
	at org.apache.solr.common.cloud.SolrZkClient.multi(SolrZkClient.java:574)
	at org.apache.solr.cloud.ShardLeaderElectionContextBase$1.execute(ElectionContext.java:195)
	at org.apache.solr.common.util.RetryUtil.retryOnThrowable(RetryUtil.java:49)
	at org.apache.solr.common.util.RetryUtil.retryOnThrowable(RetryUtil.java:42)
	at org.apache.solr.cloud.ShardLeaderElectionContextBase.runLeaderProcess(ElectionContext.java:178)
	... 45 more




Build Log:
[...truncated 11244 lines...]
   [junit4] Suite: org.apache.solr.cloud.OverseerTest
   [junit4]   2> Creating dataDir: /export/home/jenkins/workspace/Lucene-Solr-trunk-Solaris/solr/build/solr-core/test/J0/temp/solr.cloud.OverseerTest_F5E73FF24E2B6B9E-001/init-core-data-001
   [junit4]   2> 1580992 INFO  (SUITE-OverseerTest-seed#[F5E73FF24E2B6B9E]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false)
   [junit4]   2> 1580992 INFO  (SUITE-OverseerTest-seed#[F5E73FF24E2B6B9E]-worker) [    ] o.a.s.SolrTestCaseJ4 ####initCore
   [junit4]   2> 1580993 INFO  (SUITE-OverseerTest-seed#[F5E73FF24E2B6B9E]-worker) [    ] o.a.s.SolrTestCaseJ4 ####initCore end
   [junit4]   2> 1580995 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testOverseerFailure
   [junit4]   2> 1580995 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1580996 INFO  (Thread-4184) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1580996 INFO  (Thread-4184) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 1581098 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ZkTestServer start zk server on port:50706
   [junit4]   2> 1581099 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1581099 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1581102 INFO  (zkCallback-2043-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@718839c9 name:ZooKeeperConnection Watcher:127.0.0.1:50706 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1581102 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1581102 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1581104 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1581104 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1581106 INFO  (zkCallback-2044-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@20b256e6 name:ZooKeeperConnection Watcher:127.0.0.1:50706 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1581106 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1581106 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1581106 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1581109 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1581110 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1581111 INFO  (zkCallback-2045-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@2b8b5373 name:ZooKeeperConnection Watcher:127.0.0.1:50706/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1581111 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1581111 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1581112 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1581114 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1581116 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1581118 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1581121 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1581122 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1581124 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1581126 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1581126 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1581128 INFO  (zkCallback-2046-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@791447d4 name:ZooKeeperConnection Watcher:127.0.0.1:50706/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1581128 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1581128 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1581131 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1581133 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1581134 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes/node1
   [junit4]   2> 1581136 INFO  (zkCallback-2045-thread-1) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1581137 INFO  (zkCallback-2046-thread-1) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1581138 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1581138 INFO  (zkCallback-2045-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1581138 INFO  (zkCallback-2046-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1581139 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1581140 INFO  (zkCallback-2047-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@4f53b1fe name:ZooKeeperConnection Watcher:127.0.0.1:50706/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1581140 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1581140 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1581141 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: socketTimeout=600000&connTimeout=60000&retry=true
   [junit4]   2> 1581158 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect
   [junit4]   2> 1581161 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/election
   [junit4]   2> 1581163 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1581163 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /overseer_elect/election/95424739772006404-127.0.0.1:50706_solr-n_0000000000
   [junit4]   2> 1581164 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:50706_solr
   [junit4]   2> 1581164 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/leader
   [junit4]   2> 1581166 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=95424739772006404-127.0.0.1:50706_solr-n_0000000000) starting
   [junit4]   2> 1581168 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/queue
   [junit4]   2> 1581171 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/queue-work
   [junit4]   2> 1581175 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-failure
   [junit4]   2> 1581177 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-running
   [junit4]   2> 1581180 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-completed
   [junit4]   2> 1581183 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-queue-work
   [junit4]   2> 1581189 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.OverseerAutoReplicaFailoverThread Starting OverseerAutoReplicaFailoverThread autoReplicaFailoverWorkLoopDelay=10000 autoReplicaFailoverWaitAfterExpiration=30000 autoReplicaFailoverBadNodeExpiration=60000
   [junit4]   2> 1581190 INFO  (OverseerCollectionConfigSetProcessor-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.OverseerTaskProcessor Process current queue of overseer operations
   [junit4]   2> 1581191 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.Overseer Starting to work on the main queue
   [junit4]   2> 1581192 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1581195 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1582195 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 0
   [junit4]   2> 1582195 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 1582196 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.o.ClusterStateMutator building a new cName: collection1
   [junit4]   2> 1582196 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard1
   [junit4]   2> 1582198 INFO  (zkCallback-2045-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1582198 INFO  (zkCallback-2047-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1582198 INFO  (zkCallback-2046-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1582695 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 1582697 INFO  (zkCallback-2046-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1582697 INFO  (zkCallback-2045-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1582697 INFO  (zkCallback-2047-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1582703 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95424739772006403-node1_core1-n_0000000000
   [junit4]   2> 1582705 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leaders/shard1
   [junit4]   2> 1582708 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95424739772006403-node1_core1-n_0000000000
   [junit4]   2> 1582713 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node1/solr/",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"active"} current state version: 1
   [junit4]   2> 1582713 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (1)
   [junit4]   2> 1582716 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ElectionContext Canceling election /collections/collection1/leader_elect/shard1/election/95424739772006403-node1_core1-n_0000000000
   [junit4]   2> 1582717 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ShardLeaderElectionContextBase Removing leader registration node on cancel: /collections/collection1/leaders/shard1/leader 1
   [junit4]   2> 1582718 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 1582718 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 1
   [junit4]   2> 1582719 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 1582719 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 1582724 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95424739772006403-node1_core1-n_0000000001
   [junit4]   2> 1582725 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95424739772006403-node1_core1-n_0000000001
   [junit4]   2> 1582730 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node1/solr/",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"active"} current state version: 1
   [junit4]   2> 1582834 INFO  (zkCallback-2045-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1582834 INFO  (zkCallback-2046-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1582835 INFO  (zkCallback-2047-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1583196 INFO  (OverseerCollectionConfigSetProcessor-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.OverseerTaskProcessor 
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1155)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:353)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:350)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:350)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTaskProcessor.amILeader(OverseerTaskProcessor.java:354)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTaskProcessor.run(OverseerTaskProcessor.java:171)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1583196 INFO  (OverseerCollectionConfigSetProcessor-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.OverseerTaskProcessor According to ZK I (id=95424739772006404-127.0.0.1:50706_solr-n_0000000000) am no longer a leader.
   [junit4]   2> 1583890 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ElectionContext Canceling election /collections/collection1/leader_elect/shard1/election/95424739772006403-node1_core1-n_0000000001
   [junit4]   2> 1583891 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ShardLeaderElectionContextBase Removing leader registration node on cancel: /collections/collection1/leaders/shard1/leader 2
   [junit4]   2> 1583892 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 1583898 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95424739772006403-node1_core1-n_0000000002
   [junit4]   2> 1583899 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95424739772006403-node1_core1-n_0000000002
   [junit4]   2> 1583903 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1583903 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1583905 INFO  (zkCallback-2050-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@71494ee3 name:ZooKeeperConnection Watcher:127.0.0.1:50706/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1583905 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1583905 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1583905 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=95424739772006404-127.0.0.1:50706_solr-n_0000000000) closing
   [junit4]   2> 1583906 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: socketTimeout=600000&connTimeout=60000&retry=true
   [junit4]   2> 1583906 INFO  (OverseerStateUpdate-95424739772006404-127.0.0.1:50706_solr-n_0000000000) [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:50706_solr
   [junit4]   2> 1583908 ERROR (OverseerExitThread) [    ] o.a.s.c.Overseer could not read the data
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1155)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:353)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:350)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:350)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:308)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.access$300(Overseer.java:89)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater$2.run(Overseer.java:267)
   [junit4]   2> 1583912 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1583912 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /overseer_elect/election/95424739772006405-127.0.0.1:50706_solr-n_0000000001
   [junit4]   2> 1583913 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:50706_solr
   [junit4]   2> 1583913 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/leader
   [junit4]   2> 1583915 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=95424739772006405-127.0.0.1:50706_solr-n_0000000001) starting
   [junit4]   2> 1583926 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.OverseerAutoReplicaFailoverThread Starting OverseerAutoReplicaFailoverThread autoReplicaFailoverWorkLoopDelay=10000 autoReplicaFailoverWaitAfterExpiration=30000 autoReplicaFailoverBadNodeExpiration=60000
   [junit4]   2> 1583926 INFO  (OverseerCollectionConfigSetProcessor-95424739772006405-127.0.0.1:50706_solr-n_0000000001) [    ] o.a.s.c.OverseerTaskProcessor Process current queue of overseer operations
   [junit4]   2> 1583928 INFO  (OverseerStateUpdate-95424739772006405-127.0.0.1:50706_solr-n_0000000001) [    ] o.a.s.c.Overseer Starting to work on the main queue
   [junit4]   2> 1583929 INFO  (OverseerStateUpdate-95424739772006405-127.0.0.1:50706_solr-n_0000000001) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1583931 INFO  (OverseerStateUpdate-95424739772006405-127.0.0.1:50706_solr-n_0000000001) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1583934 INFO  (OverseerStateUpdate-95424739772006405-127.0.0.1:50706_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 2, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 2
   [junit4]   2> 1583935 INFO  (OverseerStateUpdate-95424739772006405-127.0.0.1:50706_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 1583935 INFO  (OverseerStateUpdate-95424739772006405-127.0.0.1:50706_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 1583937 INFO  (zkCallback-2045-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1583937 INFO  (zkCallback-2050-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1583937 INFO  (zkCallback-2046-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1583943 INFO  (OverseerStateUpdate-95424739772006405-127.0.0.1:50706_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node1/solr/",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"active"} current state version: 3
   [junit4]   2> 1583988 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ElectionContext Canceling election /collections/collection1/leader_elect/shard1/election/95424739772006403-node1_core1-n_0000000002
   [junit4]   2> 1583989 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ShardLeaderElectionContextBase Removing leader registration node on cancel: /collections/collection1/leaders/shard1/leader 3
   [junit4]   2> 1583993 INFO  (OverseerStateUpdate-95424739772006405-127.0.0.1:50706_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"deletecore",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "collection":"collection1"} current state version: 3
   [junit4]   2> 1584097 INFO  (zkCallback-2050-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1584098 INFO  (zkCallback-2045-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1584097 INFO  (zkCallback-2046-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1584600 INFO  (zkCallback-2046-thread-1) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1584600 INFO  (zkCallback-2045-thread-1) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1584601 INFO  (zkCallback-2050-thread-1) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1584601 INFO  (zkCallback-2046-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1584601 INFO  (zkCallback-2050-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1584602 INFO  (zkCallback-2045-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1584602 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from client sessionid 0x153044b94e50003, likely client has closed socket
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1584604 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from client sessionid 0x153044b94e50005, likely client has closed socket
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1584606 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:50706 50706
   [junit4]   2> 1584667 INFO  (Thread-4184) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:50706 50706
   [junit4]   2> 1584670 WARN  (Thread-4184) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	4	/solr/aliases.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	4	/solr/clusterstate.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	4	/solr/live_nodes
   [junit4]   2> 	4	/solr/collections
   [junit4]   2> 	2	/solr/overseer/queue
   [junit4]   2> 	2	/solr/overseer/collection-queue-work
   [junit4]   2> 	2	/solr/overseer/queue-work
   [junit4]   2> 
   [junit4]   2> 1584670 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testOverseerFailure
   [junit4]   2> 1584670 INFO  (TEST-OverseerTest.testOverseerFailure-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=95424739772006405-127.0.0.1:50706_solr-n_0000000001) closing
   [junit4]   2> 1584670 INFO  (OverseerStateUpdate-95424739772006405-127.0.0.1:50706_solr-n_0000000001) [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:50706_solr
   [junit4]   2> 1584675 ERROR (OverseerExitThread) [    ] o.a.s.c.Overseer could not read the data
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1155)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:353)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:350)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:350)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:308)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.access$300(Overseer.java:89)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater$2.run(Overseer.java:267)
   [junit4]   2> 1584678 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testPlaceholders
   [junit4]   2> 1584690 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1584691 INFO  (Thread-4185) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1584691 INFO  (Thread-4185) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 1584791 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ZkTestServer start zk server on port:54173
   [junit4]   2> 1584791 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1584792 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1584796 INFO  (zkCallback-2053-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@185d613f name:ZooKeeperConnection Watcher:127.0.0.1:54173/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1584796 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1584796 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1584796 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1584797 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1584798 INFO  (zkCallback-2054-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@336cb4c6 name:ZooKeeperConnection Watcher:127.0.0.1:54173 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1584799 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1584799 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1584800 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1584801 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1584802 INFO  (zkCallback-2055-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@1ed50662 name:ZooKeeperConnection Watcher:127.0.0.1:54173 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1584802 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1584803 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1584803 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1584807 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1584810 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1584812 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1584814 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1584816 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1584818 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1584820 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1584822 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1584823 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1584824 INFO  (zkCallback-2056-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@3710ff29 name:ZooKeeperConnection Watcher:127.0.0.1:54173/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1584824 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1584824 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1584826 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1584829 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1584830 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes/node1
   [junit4]   2> 1584832 INFO  (zkCallback-2053-thread-1) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1584832 INFO  (zkCallback-2056-thread-1) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1584833 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1584834 INFO  (zkCallback-2053-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1584834 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1584835 INFO  (zkCallback-2056-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1584837 INFO  (zkCallback-2057-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@3492323e name:ZooKeeperConnection Watcher:127.0.0.1:54173/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1584837 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1584837 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1584837 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: socketTimeout=600000&connTimeout=60000&retry=true
   [junit4]   2> 1584840 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect
   [junit4]   2> 1584842 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/election
   [junit4]   2> 1584843 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1584844 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /overseer_elect/election/95424740014227460-127.0.0.1:54173_solr-n_0000000000
   [junit4]   2> 1584844 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:54173_solr
   [junit4]   2> 1584844 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/leader
   [junit4]   2> 1584846 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=95424740014227460-127.0.0.1:54173_solr-n_0000000000) starting
   [junit4]   2> 1584848 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/queue
   [junit4]   2> 1584853 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/queue-work
   [junit4]   2> 1584856 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-failure
   [junit4]   2> 1584859 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-running
   [junit4]   2> 1584863 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-completed
   [junit4]   2> 1584866 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-queue-work
   [junit4]   2> 1584872 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.OverseerAutoReplicaFailoverThread Starting OverseerAutoReplicaFailoverThread autoReplicaFailoverWorkLoopDelay=10000 autoReplicaFailoverWaitAfterExpiration=30000 autoReplicaFailoverBadNodeExpiration=60000
   [junit4]   2> 1584873 INFO  (OverseerCollectionConfigSetProcessor-95424740014227460-127.0.0.1:54173_solr-n_0000000000) [    ] o.a.s.c.OverseerTaskProcessor Process current queue of overseer operations
   [junit4]   2> 1584874 INFO  (OverseerStateUpdate-95424740014227460-127.0.0.1:54173_solr-n_0000000000) [    ] o.a.s.c.Overseer Starting to work on the main queue
   [junit4]   2> 1584875 INFO  (OverseerStateUpdate-95424740014227460-127.0.0.1:54173_solr-n_0000000000) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1584878 INFO  (OverseerStateUpdate-95424740014227460-127.0.0.1:54173_solr-n_0000000000) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1584880 INFO  (OverseerStateUpdate-95424740014227460-127.0.0.1:54173_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"12",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 0
   [junit4]   2> 1584881 INFO  (OverseerStateUpdate-95424740014227460-127.0.0.1:54173_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=12 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"12",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 1584881 INFO  (OverseerStateUpdate-95424740014227460-127.0.0.1:54173_solr-n_0000000000) [    ] o.a.s.c.o.ClusterStateMutator building a new cName: collection1
   [junit4]   2> 1584881 INFO  (OverseerStateUpdate-95424740014227460-127.0.0.1:54173_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard2
   [junit4]   2> 1584883 INFO  (zkCallback-2053-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1584883 INFO  (zkCallback-2057-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1584883 INFO  (zkCallback-2056-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1585376 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard2/election
   [junit4]   2> 1585378 INFO  (zkCallback-2057-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1585379 INFO  (zkCallback-2053-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1585379 INFO  (zkCallback-2056-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1585384 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard2/election/95424740014227459-node1_core1-n_0000000000
   [junit4]   2> 1585385 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leaders/shard2
   [junit4]   2> 1585389 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard2/leader after winning as /collections/collection1/leader_elect/shard2/election/95424740014227459-node1_core1-n_0000000000
   [junit4]   2> 1585392 INFO  (OverseerStateUpdate-95424740014227460-127.0.0.1:54173_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node1/solr/",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"active"} current state version: 1
   [junit4]   2> 1585394 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (1)
   [junit4]   2> 1585395 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from client sessionid 0x153044ba3550004, likely client has closed socket
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1585396 INFO  (zkCallback-2056-thread-1) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1585396 INFO  (zkCallback-2053-thread-1) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1585397 INFO  (zkCallback-2053-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1585397 INFO  (zkCallback-2056-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1585398 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from client sessionid 0x153044ba3550003, likely client has closed socket
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1585400 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:54173 54173
   [junit4]   2> 1585418 INFO  (Thread-4185) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:54173 54173
   [junit4]   2> 1585421 WARN  (Thread-4185) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	3	/solr/aliases.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	3	/solr/clusterstate.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	3	/solr/live_nodes
   [junit4]   2> 	3	/solr/collections
   [junit4]   2> 
   [junit4]   2> 1585421 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testPlaceholders
   [junit4]   2> 1585421 INFO  (TEST-OverseerTest.testPlaceholders-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=95424740014227460-127.0.0.1:54173_solr-n_0000000000) closing
   [junit4]   2> 1585421 INFO  (OverseerStateUpdate-95424740014227460-127.0.0.1:54173_solr-n_0000000000) [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:54173_solr
   [junit4]   2> 1585425 ERROR (OverseerExitThread) [    ] o.a.s.c.Overseer could not read the data
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1155)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:353)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:350)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:350)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:308)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.access$300(Overseer.java:89)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater$2.run(Overseer.java:267)
   [junit4]   2> 1585431 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testRemovalOfLastReplica
   [junit4]   2> 1585431 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1585431 INFO  (Thread-4186) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1585431 INFO  (Thread-4186) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 1585531 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ZkTestServer start zk server on port:56594
   [junit4]   2> 1585532 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1585532 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1585535 INFO  (zkCallback-2060-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@ee5794c name:ZooKeeperConnection Watcher:127.0.0.1:56594 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1585535 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1585535 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1585537 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1585538 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1585539 INFO  (zkCallback-2061-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@69aeb749 name:ZooKeeperConnection Watcher:127.0.0.1:56594 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1585539 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1585539 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1585539 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1585543 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1585543 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1585545 INFO  (zkCallback-2062-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@f68a660 name:ZooKeeperConnection Watcher:127.0.0.1:56594/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1585545 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1585545 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1585546 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1585547 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1585550 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1585551 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1585553 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1585555 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1585556 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1585557 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1585558 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1585559 INFO  (zkCallback-2063-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@370e49da name:ZooKeeperConnection Watcher:127.0.0.1:56594/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1585559 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1585559 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1585559 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: socketTimeout=600000&connTimeout=60000&retry=true
   [junit4]   2> 1585562 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect
   [junit4]   2> 1585564 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/election
   [junit4]   2> 1585566 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1585567 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /overseer_elect/election/95424740062724099-127.0.0.1:56594_solr-n_0000000000
   [junit4]   2> 1585567 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:56594_solr
   [junit4]   2> 1585567 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/leader
   [junit4]   2> 1585569 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=95424740062724099-127.0.0.1:56594_solr-n_0000000000) starting
   [junit4]   2> 1585570 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/queue
   [junit4]   2> 1585573 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/queue-work
   [junit4]   2> 1585576 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-failure
   [junit4]   2> 1585578 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-running
   [junit4]   2> 1585581 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-completed
   [junit4]   2> 1585584 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-queue-work
   [junit4]   2> 1585589 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.OverseerAutoReplicaFailoverThread Starting OverseerAutoReplicaFailoverThread autoReplicaFailoverWorkLoopDelay=10000 autoReplicaFailoverWaitAfterExpiration=30000 autoReplicaFailoverBadNodeExpiration=60000
   [junit4]   2> 1585589 INFO  (OverseerCollectionConfigSetProcessor-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.OverseerTaskProcessor Process current queue of overseer operations
   [junit4]   2> 1585590 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer Starting to work on the main queue
   [junit4]   2> 1585590 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1585593 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1585593 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1585595 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"create",
   [junit4]   2>   "name":"collection1",
   [junit4]   2>   "numShards":"4",
   [junit4]   2>   "replicationFactor":"1",
   [junit4]   2>   "maxShardsPerNode":"8"} current state version: 0
   [junit4]   2> 1585595 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ClusterStateMutator building a new cName: collection1
   [junit4]   2> 1585597 INFO  (zkCallback-2063-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1585597 INFO  (zkCallback-2062-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1585645 INFO  (TEST-OverseerTest.testRemovalOfLastReplica-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1585647 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "node_name":"node5",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core5",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"} current state version: 1
   [junit4]   2> 1585648 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "node_name":"node5",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core5",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 1585653 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 7, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "node_name":"node6",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core6",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"} current state version: 1
   [junit4]   2> 1585654 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "node_name":"node6",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core6",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 1585657 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 7, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard3",
   [junit4]   2>   "node_name":"node7",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core7",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"} current state version: 1
   [junit4]   2> 1585658 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard3",
   [junit4]   2>   "node_name":"node7",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core7",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 1585661 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 7, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard4",
   [junit4]   2>   "node_name":"node8",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core8",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"} current state version: 1
   [junit4]   2> 1585662 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard4",
   [junit4]   2>   "node_name":"node8",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core8",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 1585664 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 7, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"} current state version: 1
   [junit4]   2> 1585665 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 1585668 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 7, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "node_name":"node2",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core2",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"} current state version: 1
   [junit4]   2> 1585669 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "node_name":"node2",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core2",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 1585672 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 7, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard3",
   [junit4]   2>   "node_name":"node3",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core3",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"} current state version: 1
   [junit4]   2> 1585673 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard3",
   [junit4]   2>   "node_name":"node3",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core3",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 1585676 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 7, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard4",
   [junit4]   2>   "node_name":"node4",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core4",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"} current state version: 1
   [junit4]   2> 1585677 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "shard":"shard4",
   [junit4]   2>   "node_name":"node4",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core4",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 1585780 INFO  (zkCallback-2062-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1585781 INFO  (zkCallback-2063-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1585805 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 2, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node5",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core5",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"} current state version: 2
   [junit4]   2> 1585806 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node5",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core5",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"}
   [junit4]   2> 1585806 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator node=core_node1 is already registered
   [junit4]   2> 1585806 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 1585809 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 2, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node6",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core6",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"} current state version: 2
   [junit4]   2> 1585810 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node6",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core6",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"}
   [junit4]   2> 1585810 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator node=core_node2 is already registered
   [junit4]   2> 1585810 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator shard=shard2 is already registered
   [junit4]   2> 1585814 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 6, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node7",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core7",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"} current state version: 2
   [junit4]   2> 1585815 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node7",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core7",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"}
   [junit4]   2> 1585815 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator node=core_node3 is already registered
   [junit4]   2> 1585815 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator shard=shard3 is already registered
   [junit4]   2> 1585817 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 6, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node8",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core8",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"} current state version: 2
   [junit4]   2> 1585818 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node8",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core8",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"}
   [junit4]   2> 1585818 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator node=core_node4 is already registered
   [junit4]   2> 1585818 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator shard=shard4 is already registered
   [junit4]   2> 1585821 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 6, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"} current state version: 2
   [junit4]   2> 1585821 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"}
   [junit4]   2> 1585821 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator node=core_node5 is already registered
   [junit4]   2> 1585821 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 1585823 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 6, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node2",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core2",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"} current state version: 2
   [junit4]   2> 1585824 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node2",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core2",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"}
   [junit4]   2> 1585825 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator node=core_node6 is already registered
   [junit4]   2> 1585825 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator shard=shard2 is already registered
   [junit4]   2> 1585827 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 6, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node3",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core3",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"active"} current state version: 2
   [junit4]   2> 1585828 INFO  (OverseerStateUpdate-95424740062724099-127.0.0.1:56594_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operati

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

FO  (zkCallback-2154-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1684931 INFO  (zkCallback-2147-thread-1) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1684934 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (1)
   [junit4]   2> 1684936 INFO  (zkCallback-2154-thread-1) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1684936 INFO  (zkCallback-2147-thread-1) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1684937 INFO  (zkCallback-2147-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1684937 INFO  (zkCallback-2154-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1684938 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from client sessionid 0x153044d277c0005, likely client has closed socket
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1684943 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:52174 52174
   [junit4]   2> 1684969 INFO  (Thread-4196) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:52174 52174
   [junit4]   2> 1684971 WARN  (Thread-4196) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	4	/solr/aliases.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	4	/solr/clusterstate.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	4	/solr/live_nodes
   [junit4]   2> 	4	/solr/collections
   [junit4]   2> 
   [junit4]   2> 1684972 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testDoubleAssignment
   [junit4]   2> 1684972 INFO  (TEST-OverseerTest.testDoubleAssignment-seed#[F5E73FF24E2B6B9E]) [    ] o.a.s.c.Overseer Overseer (id=95424746526343172-127.0.0.1:52174_solr-n_0000000000) closing
   [junit4]   2> 1684972 INFO  (OverseerStateUpdate-95424746526343172-127.0.0.1:52174_solr-n_0000000000) [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:52174_solr
   [junit4]   2> 1684974 ERROR (OverseerExitThread) [    ] o.a.s.c.Overseer could not read the data
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1155)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:353)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:350)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:350)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:308)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.access$300(Overseer.java:89)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater$2.run(Overseer.java:267)
   [junit4]   2> 1687976 INFO  (SUITE-OverseerTest-seed#[F5E73FF24E2B6B9E]-worker) [    ] o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: /export/home/jenkins/workspace/Lucene-Solr-trunk-Solaris/solr/build/solr-core/test/J0/temp/solr.cloud.OverseerTest_F5E73FF24E2B6B9E-001
   [junit4]   2> NOTE: test params are: codec=Lucene60, sim=RandomSimilarity(queryNorm=true,coord=yes): {}, locale=es-BO, timezone=Europe/Athens
   [junit4]   2> NOTE: SunOS 5.11 amd64/Oracle Corporation 1.8.0_72 (64-bit)/cpus=3,threads=1,free=216704944,total=518979584
   [junit4]   2> NOTE: All tests run in this JVM: [SuggestComponentContextFilterQueryTest, DistributedFacetPivotSmallAdvancedTest, TestReplicationHandlerBackup, DisMaxRequestHandlerTest, TestCodecSupport, DistributedFacetPivotLargeTest, TestMissingGroups, TestManagedSchemaFieldResource, TestDFISimilarityFactory, TestFieldTypeResource, TestSort, TestLFUCache, SharedFSAutoReplicaFailoverTest, UpdateParamsTest, TestJmxMonitoredMap, TestStressLucene, PeerSyncTest, DistribCursorPagingTest, AddSchemaFieldsUpdateProcessorFactoryTest, SliceStateTest, StatelessScriptUpdateProcessorFactoryTest, TestLRUCache, RuleEngineTest, SuggesterFSTTest, CloneFieldUpdateProcessorFactoryTest, TestFieldResource, RegexBoostProcessorTest, TestHighlightDedupGrouping, FullHLLTest, DistributedQueryElevationComponentTest, TestExactStatsCache, HdfsRecoverLeaseTest, TestFastLRUCache, TestPartialUpdateDeduplication, HdfsUnloadDistributedZkTest, DeleteShardTest, SimpleCollectionCreateDeleteTest, TestPhraseSuggestions, PolyFieldTest, TestSolrConfigHandlerCloud, TestAuthorizationFramework, TestInitQParser, TestRandomDVFaceting, BlockJoinFacetDistribTest, TestCollapseQParserPlugin, SpatialFilterTest, TestSolrCloudWithKerberosAlt, DocValuesMissingTest, TestLazyCores, TestRuleBasedAuthorizationPlugin, ChaosMonkeyNothingIsSafeTest, DocumentBuilderTest, TestMergePolicyConfig, PrimUtilsTest, CoreAdminCreateDiscoverTest, DistributedSpellCheckComponentTest, SaslZkACLProviderTest, TestSolrQueryParserDefaultOperatorResource, SpatialRPTFieldTypeTest, TestAnalyzedSuggestions, HdfsRestartWhileUpdatingTest, TimeZoneUtilsTest, TestSolrDeletionPolicy1, TestDocumentBuilder, HdfsChaosMonkeyNothingIsSafeTest, TestRestoreCore, IndexSchemaTest, TestLMDirichletSimilarityFactory, TestRemoteStreaming, CircularListTest, TestCloudInspectUtil, DistributedDebugComponentTest, TestSearchPerf, TestReloadDeadlock, TestLuceneMatchVersion, DistributedFacetPivotWhiteBoxTest, TestSweetSpotSimilarityFactory, ActionThrottleTest, MBeansHandlerTest, TestSchemaVersionResource, TestCryptoKeys, TestCustomSort, TestFileDictionaryLookup, ClusterStateTest, CollectionStateFormat2Test, TestRestManager, JsonLoaderTest, SchemaVersionSpecificBehaviorTest, TestComponentsName, TestPseudoReturnFields, AsyncMigrateRouteKeyTest, TestUpdate, DocumentAnalysisRequestHandlerTest, TestImplicitCoreProperties, TestDistributedStatsComponentCardinality, TestBlobHandler, TestLeaderElectionZkExpiry, ClusterStateUpdateTest, TestCollectionAPI, TestConfig, SolrIndexConfigTest, TestIBSimilarityFactory, ZkCLITest, DistribJoinFromCollectionTest, HighlighterTest, RecoveryAfterSoftCommitTest, DeleteLastCustomShardedReplicaTest, TestDefaultSearchFieldResource, TestReplicaProperties, SolrRequestParserTest, TestScoreJoinQPNoScore, PreAnalyzedFieldTest, TestPostingsSolrHighlighter, TestConfigSets, ScriptEngineTest, TermsComponentTest, HttpPartitionTest, TestOverriddenPrefixQueryForCustomFieldType, AnalysisAfterCoreReloadTest, HLLUtilTest, MigrateRouteKeyTest, BadComponentTest, CdcrUpdateLogTest, RollingRestartTest, RecoveryZkTest, TestManagedSynonymFilterFactory, TestManagedSchema, HdfsCollectionsAPIDistributedZkTest, FacetPivotSmallTest, TestFaceting, ExitableDirectoryReaderTest, SolrXmlInZkTest, TestQuerySenderNoQuery, SOLR749Test, TestSortByMinMaxFunction, ReturnFieldsTest, UnloadDistributedZkTest, DistributedQueryComponentOptimizationTest, BasicDistributedZkTest, ChaosMonkeySafeLeaderTest, BasicDistributedZk2Test, SyncSliceTest, OpenCloseCoreStressTest, OverseerTest]
   [junit4] Completed [296/579 (1!)] on J0 in 107.01s, 13 tests, 1 error, 1 skipped <<< FAILURES!

[...truncated 911 lines...]
BUILD FAILED
/export/home/jenkins/workspace/Lucene-Solr-trunk-Solaris/build.xml:740: The following error occurred while executing this line:
/export/home/jenkins/workspace/Lucene-Solr-trunk-Solaris/build.xml:684: The following error occurred while executing this line:
/export/home/jenkins/workspace/Lucene-Solr-trunk-Solaris/build.xml:59: The following error occurred while executing this line:
/export/home/jenkins/workspace/Lucene-Solr-trunk-Solaris/solr/build.xml:233: The following error occurred while executing this line:
/export/home/jenkins/workspace/Lucene-Solr-trunk-Solaris/solr/common-build.xml:524: The following error occurred while executing this line:
/export/home/jenkins/workspace/Lucene-Solr-trunk-Solaris/lucene/common-build.xml:1457: The following error occurred while executing this line:
/export/home/jenkins/workspace/Lucene-Solr-trunk-Solaris/lucene/common-build.xml:1014: There were test failures: 579 suites (8 ignored), 2331 tests, 1 error, 88 ignored (72 assumptions) [seed: F5E73FF24E2B6B9E]

Total time: 69 minutes 40 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
[WARNINGS] Skipping publisher since build result is FAILURE
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any



Mime
View raw message