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From Ishan Chattopadhyaya <ichattopadhy...@gmail.com>
Subject Re: [JENKINS] Lucene-Solr-Tests-trunk-Java8 - Build # 601 - Still Failing
Date Tue, 10 Nov 2015 11:40:24 GMT
SOLR-8249 has a patch that will likely fix this.

On Tue, Nov 10, 2015 at 1:57 AM, Apache Jenkins Server <
jenkins@builds.apache.org> wrote:

> Build: https://builds.apache.org/job/Lucene-Solr-Tests-trunk-Java8/601/
>
> 1 tests failed.
> FAILED:  org.apache.solr.cloud.OverseerTest.testOverseerStatsReset
>
> Error Message:
> expected:<0> but was:<1>
>
> Stack Trace:
> java.lang.AssertionError: expected:<0> but was:<1>
>         at
> __randomizedtesting.SeedInfo.seed([79AB6D6C1EBA782:ACCE51EA5431048C]:0)
>         at org.junit.Assert.fail(Assert.java:93)
>         at org.junit.Assert.failNotEquals(Assert.java:647)
>         at org.junit.Assert.assertEquals(Assert.java:128)
>         at org.junit.Assert.assertEquals(Assert.java:472)
>         at org.junit.Assert.assertEquals(Assert.java:456)
>         at
> org.apache.solr.cloud.OverseerTest.testOverseerStatsReset(OverseerTest.java:741)
>         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:497)
>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1660)
>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:866)
>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:902)
>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:916)
>         at
> com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
>         at
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>         at
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>         at
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>         at
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>         at
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$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:875)
>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:777)
>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:811)
>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:822)
>         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:46)
>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>         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:54)
>         at
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>         at
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>         at
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
>         at java.lang.Thread.run(Thread.java:745)
>
>
>
>
> Build Log:
> [...truncated 9967 lines...]
>    [junit4] Suite: org.apache.solr.cloud.OverseerTest
>    [junit4]   2> Creating dataDir:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-trunk-Java8/solr/build/solr-core/test/J1/temp/solr.cloud.OverseerTest_79AB6D6C1EBA782-001/init-core-data-001
>    [junit4]   2> 944379 INFO
> (SUITE-OverseerTest-seed#[79AB6D6C1EBA782]-worker) [    ]
> o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false)
>    [junit4]   2> 944379 INFO
> (SUITE-OverseerTest-seed#[79AB6D6C1EBA782]-worker) [    ]
> o.a.s.SolrTestCaseJ4 ####initCore
>    [junit4]   2> 944379 INFO
> (SUITE-OverseerTest-seed#[79AB6D6C1EBA782]-worker) [    ]
> o.a.s.SolrTestCaseJ4 ####initCore end
>    [junit4]   2> 944381 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.SolrTestCaseJ4 ###Starting testShardAssignmentBigger
>    [junit4]   2> 944381 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
>    [junit4]   2> 944385 INFO  (Thread-2705) [    ] o.a.s.c.ZkTestServer
> client port:0.0.0.0/0.0.0.0:0
>    [junit4]   2> 944385 INFO  (Thread-2705) [    ] o.a.s.c.ZkTestServer
> Starting server
>    [junit4]   2> 944529 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.ZkTestServer start zk server on port:52980
>    [junit4]   2> 944529 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 944589 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 944597 INFO  (zkCallback-669-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@131ebdd2
> name:ZooKeeperConnection Watcher:127.0.0.1:52980 got event WatchedEvent
> state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 944597 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 944597 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 944609 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 944625 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 944637 INFO  (zkCallback-670-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@5f24225a
> name:ZooKeeperConnection Watcher:127.0.0.1:52980 got event WatchedEvent
> state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 944641 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 944641 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 944641 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /solr
>    [junit4]   2> 944661 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 944670 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 944681 INFO  (zkCallback-671-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@7f7635ed
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 944685 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 944685 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 944685 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes
>    [junit4]   2> 944686 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /collections
>    [junit4]   2> 944687 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /aliases.json
>    [junit4]   2> 944688 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
>    [junit4]   2> 944688 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /security.json
>    [junit4]   2> 944689 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 944709 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 944729 INFO  (zkCallback-672-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@413c2c4e
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 944729 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 944729 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 944729 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with
> params: socketTimeout=600000&connTimeout=60000&retry=true
>    [junit4]   2> 944731 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /overseer_elect
>    [junit4]   2> 944732 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /overseer_elect/election
>    [junit4]   2> 944733 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.Overseer Overseer (id=null) closing
>    [junit4]   2> 944733 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.LeaderElector Joined leadership election with path:
> /overseer_elect/election/94837060938760195-127.0.0.1:52980_solr-n_0000000000
>    [junit4]   2> 944733 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:52980
> _solr
>    [junit4]   2> 944734 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /overseer_elect/leader
>    [junit4]   2> 944734 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.Overseer Overseer
> (id=94837060938760195-127.0.0.1:52980_solr-n_0000000000) starting
>    [junit4]   2> 944735 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /overseer/queue
>    [junit4]   2> 944736 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /overseer/queue-work
>    [junit4]   2> 944742 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-failure
>    [junit4]   2> 944743 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-running
>    [junit4]   2> 944744 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-completed
>    [junit4]   2> 944745 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /overseer/collection-queue-work
>    [junit4]   2> 944748 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.OverseerAutoReplicaFailoverThread Starting
> OverseerAutoReplicaFailoverThread autoReplicaFailoverWorkLoopDelay=10000
> autoReplicaFailoverWaitAfterExpiration=30000
> autoReplicaFailoverBadNodeExpiration=60000
>    [junit4]   2> 944761 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer Starting to work on the main queue
>    [junit4]   2> 944762 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 944772 INFO
> (OverseerCollectionConfigSetProcessor-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.OverseerTaskProcessor Process current queue of overseer
> operations
>    [junit4]   2> 944789 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 944792 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 944805 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 944817 INFO  (zkCallback-674-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@6fb0d649
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 944817 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 944817 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 944818 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 944819 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node0
>    [junit4]   2> 944821 INFO  (zkCallback-671-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> 944825 INFO  (zkCallback-672-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> 944842 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 944845 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 944845 INFO  (zkCallback-674-thread-2) [    ]
> 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> 944851 INFO  (zkCallback-675-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@735ca3e1
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 944851 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 944852 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 944853 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 944854 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node1
>    [junit4]   2> 944855 INFO  (zkCallback-671-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> 944855 INFO  (zkCallback-674-thread-2) [    ]
> 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> 944856 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 944857 INFO  (zkCallback-672-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> 944861 INFO  (zkCallback-675-thread-2) [    ]
> 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> 944873 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 944875 INFO  (zkCallback-676-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@516278b4
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 944875 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 944875 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 944876 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 944878 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node2
>    [junit4]   2> 944878 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 2)
>    [junit4]   2> 944878 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 2)
>    [junit4]   2> 944878 INFO  (zkCallback-672-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: 2)
>    [junit4]   2> 944879 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 944880 INFO  (zkCallback-671-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: 2)
>    [junit4]   2> 944889 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 2)
>    [junit4]   2> 944889 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 944902 INFO  (zkCallback-677-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@68f970bf
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 944905 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 944905 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 944906 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 944913 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node3
>    [junit4]   2> 944914 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 3)
>    [junit4]   2> 944914 INFO  (zkCallback-671-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: 3)
>    [junit4]   2> 944917 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 945001 INFO  (zkCallback-672-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: 3)
>    [junit4]   2> 945001 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 3)
>    [junit4]   2> 945161 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 3)
>    [junit4]   2> 945183 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 945183 INFO  (zkCallback-677-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: 3)
>    [junit4]   2> 945221 INFO  (zkCallback-678-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@2f8ce956
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 945221 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 945221 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 945222 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 945224 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node4
>    [junit4]   2> 945225 INFO  (zkCallback-672-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: 4)
>    [junit4]   2> 945225 INFO  (zkCallback-677-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: 4)
>    [junit4]   2> 945226 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 945229 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 4)
>    [junit4]   2> 945229 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 4)
>    [junit4]   2> 945229 INFO  (zkCallback-671-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: 4)
>    [junit4]   2> 945233 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 4)
>    [junit4]   2> 945249 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 945252 INFO  (zkCallback-678-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: 4)
>    [junit4]   2> 945252 INFO  (zkCallback-679-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@36cd65fa
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 945267 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 945267 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 945268 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 945270 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node5
>    [junit4]   2> 945271 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 5)
>    [junit4]   2> 945271 INFO  (zkCallback-672-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: 5)
>    [junit4]   2> 945271 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 945271 INFO  (zkCallback-677-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: 5)
>    [junit4]   2> 945272 INFO  (zkCallback-671-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: 5)
>    [junit4]   2> 945272 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 5)
>    [junit4]   2> 945272 INFO  (zkCallback-679-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: 5)
>    [junit4]   2> 945272 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 5)
>    [junit4]   2> 945306 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 945309 INFO  (zkCallback-680-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@7e683264
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 945310 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 945310 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 945311 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 945312 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node6
>    [junit4]   2> 945325 INFO  (zkCallback-678-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: 5)
>    [junit4]   2> 945327 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 6)
>    [junit4]   2> 945327 INFO  (zkCallback-672-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: 6)
>    [junit4]   2> 945327 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 945328 INFO  (zkCallback-677-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: 6)
>    [junit4]   2> 945328 INFO  (zkCallback-680-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: 6)
>    [junit4]   2> 945329 INFO  (zkCallback-679-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: 6)
>    [junit4]   2> 945329 INFO  (zkCallback-678-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: 6)
>    [junit4]   2> 945333 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 6)
>    [junit4]   2> 945333 INFO  (zkCallback-671-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: 6)
>    [junit4]   2> 945333 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 6)
>    [junit4]   2> 945353 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 945353 INFO  (zkCallback-681-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@1380a53c
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 945353 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 945353 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 945354 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 945356 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node7
>    [junit4]   2> 945357 INFO  (zkCallback-672-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: 7)
>    [junit4]   2> 945357 INFO  (zkCallback-678-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: 7)
>    [junit4]   2> 945357 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 7)
>    [junit4]   2> 945357 INFO  (zkCallback-677-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: 7)
>    [junit4]   2> 945357 INFO  (zkCallback-679-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: 7)
>    [junit4]   2> 945364 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 7)
>    [junit4]   2> 945365 INFO  (zkCallback-671-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: 7)
>    [junit4]   2> 945366 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 945368 INFO  (zkCallback-680-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 7)
>    [junit4]   2> 945385 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 7)
>    [junit4]   2> 945412 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 945412 INFO  (zkCallback-681-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: 7)
>    [junit4]   2> 945414 INFO  (zkCallback-682-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@336a8721
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 945414 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 945415 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 945416 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 945417 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node8
>    [junit4]   2> 945418 INFO  (zkCallback-672-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: 8)
>    [junit4]   2> 945418 INFO  (zkCallback-677-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: 8)
>    [junit4]   2> 945418 INFO  (zkCallback-671-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: 8)
>    [junit4]   2> 945419 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 8)
>    [junit4]   2> 945420 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 945420 INFO  (zkCallback-679-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: 8)
>    [junit4]   2> 945421 INFO  (zkCallback-680-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 8)
>    [junit4]   2> 945421 INFO  (zkCallback-678-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: 8)
>    [junit4]   2> 945421 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 8)
>    [junit4]   2> 945421 INFO  (zkCallback-681-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: 8)
>    [junit4]   2> 945434 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 8)
>    [junit4]   2> 945449 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 945465 INFO  (zkCallback-683-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@cbbe406
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 945465 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 945465 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 945466 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 945468 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node9
>    [junit4]   2> 945468 INFO  (zkCallback-672-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: 9)
>    [junit4]   2> 945469 INFO  (zkCallback-678-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: 9)
>    [junit4]   2> 945469 INFO  (zkCallback-671-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: 9)
>    [junit4]   2> 945469 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 9)
>    [junit4]   2> 945469 INFO  (zkCallback-681-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: 9)
>    [junit4]   2> 945469 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 9)
>    [junit4]   2> 945469 INFO  (zkCallback-677-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: 9)
>    [junit4]   2> 945469 INFO  (zkCallback-679-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: 9)
>    [junit4]   2> 945470 INFO  (zkCallback-680-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 9)
>    [junit4]   2> 945471 INFO  (zkCallback-683-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: 9)
>    [junit4]   2> 945471 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 945473 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 9)
>    [junit4]   2> 945483 INFO  (zkCallback-682-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 8)
>    [junit4]   2> 945483 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 945525 INFO  (zkCallback-684-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@740fd7a2
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 945525 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 945525 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 945526 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 945528 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node10
>    [junit4]   2> 945528 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 10)
>    [junit4]   2> 945529 INFO  (zkCallback-678-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: 10)
>    [junit4]   2> 945529 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 10)
>    [junit4]   2> 945529 INFO  (zkCallback-680-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 10)
>    [junit4]   2> 945529 INFO  (zkCallback-682-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 10)
>    [junit4]   2> 945529 INFO  (zkCallback-671-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: 10)
>    [junit4]   2> 945529 INFO  (zkCallback-683-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: 10)
>    [junit4]   2> 945529 INFO  (zkCallback-679-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: 10)
>    [junit4]   2> 945529 INFO  (zkCallback-681-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: 10)
>    [junit4]   2> 945529 INFO  (zkCallback-672-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: 10)
>    [junit4]   2> 945529 INFO  (zkCallback-677-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: 10)
>    [junit4]   2> 945530 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 10)
>    [junit4]   2> 945531 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 945545 INFO  (zkCallback-684-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 10)
>    [junit4]   2> 945549 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 945565 INFO  (zkCallback-685-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@79d3a2b7
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 945565 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 945565 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 945597 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 945637 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node11
>    [junit4]   2> 945650 INFO  (zkCallback-680-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 11)
>    [junit4]   2> 945650 INFO  (zkCallback-678-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: 11)
>    [junit4]   2> 945650 INFO  (zkCallback-671-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: 11)
>    [junit4]   2> 945650 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 11)
>    [junit4]   2> 945650 INFO  (zkCallback-679-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: 11)
>    [junit4]   2> 945650 INFO  (zkCallback-682-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 11)
>    [junit4]   2> 945650 INFO  (zkCallback-672-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: 11)
>    [junit4]   2> 945650 INFO  (zkCallback-683-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: 11)
>    [junit4]   2> 945650 INFO  (zkCallback-677-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: 11)
>    [junit4]   2> 945650 INFO  (zkCallback-681-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: 11)
>    [junit4]   2> 945650 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 11)
>    [junit4]   2> 945651 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 11)
>    [junit4]   2> 945652 INFO  (zkCallback-684-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 11)
>    [junit4]   2> 945652 INFO  (zkCallback-685-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: 11)
>    [junit4]   2> 945677 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 945682 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 945751 INFO  (zkCallback-686-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@56af71ce
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 945752 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 945753 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 945754 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 945755 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node12
>    [junit4]   2> 945762 INFO  (zkCallback-678-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: 12)
>    [junit4]   2> 945762 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 12)
>    [junit4]   2> 945762 INFO  (zkCallback-680-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 12)
>    [junit4]   2> 945762 INFO  (zkCallback-682-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 12)
>    [junit4]   2> 945762 INFO  (zkCallback-671-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: 12)
>    [junit4]   2> 945762 INFO  (zkCallback-683-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: 12)
>    [junit4]   2> 945762 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 12)
>    [junit4]   2> 945762 INFO  (zkCallback-681-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: 12)
>    [junit4]   2> 945762 INFO  (zkCallback-677-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: 12)
>    [junit4]   2> 945762 INFO  (zkCallback-672-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: 12)
>    [junit4]   2> 945762 INFO  (zkCallback-679-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: 12)
>    [junit4]   2> 945764 INFO  (zkCallback-685-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: 12)
>    [junit4]   2> 945764 INFO  (zkCallback-686-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: 12)
>    [junit4]   2> 945786 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 945793 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 945797 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 12)
>    [junit4]   2> 945801 INFO  (zkCallback-684-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 12)
>    [junit4]   2> 945809 INFO  (zkCallback-687-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@29c8408e
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 945809 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 945809 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 945853 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 945854 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node13
>    [junit4]   2> 945856 INFO  (zkCallback-680-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 13)
>    [junit4]   2> 945856 INFO  (zkCallback-678-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: 13)
>    [junit4]   2> 945856 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 13)
>    [junit4]   2> 945856 INFO  (zkCallback-682-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 13)
>    [junit4]   2> 945856 INFO  (zkCallback-683-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: 13)
>    [junit4]   2> 945856 INFO  (zkCallback-681-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: 13)
>    [junit4]   2> 945861 INFO  (zkCallback-671-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: 13)
>    [junit4]   2> 945861 INFO  (zkCallback-685-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: 13)
>    [junit4]   2> 945861 INFO  (zkCallback-684-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 13)
>    [junit4]   2> 945861 INFO  (zkCallback-679-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: 13)
>    [junit4]   2> 945861 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 13)
>    [junit4]   2> 945861 INFO  (zkCallback-672-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: 13)
>    [junit4]   2> 945861 INFO  (zkCallback-677-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: 13)
>    [junit4]   2> 945861 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 13)
>    [junit4]   2> 945863 INFO  (zkCallback-686-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: 13)
>    [junit4]   2> 945863 INFO  (zkCallback-687-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: 13)
>    [junit4]   2> 945886 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
>    [junit4]   2> 946205 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
>    [junit4]   2> 946208 INFO  (zkCallback-688-thread-1) [    ]
> o.a.s.c.c.ConnectionManager Watcher
> org.apache.solr.common.cloud.ConnectionManager@e32d201
> name:ZooKeeperConnection Watcher:127.0.0.1:52980/solr got event
> WatchedEvent state:SyncConnected type:None path:null path:null type:None
>    [junit4]   2> 946208 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
>    [junit4]   2> 946208 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient Using default ZkACLProvider
>    [junit4]   2> 946210 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper...
>    [junit4]   2> 946211 INFO
> (TEST-OverseerTest.testShardAssignmentBigger-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.c.SolrZkClient makePath: /live_nodes/node14
>    [junit4]   2> 946213 INFO  (zkCallback-683-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: 14)
>    [junit4]   2> 946213 INFO  (zkCallback-678-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: 14)
>    [junit4]   2> 946213 INFO  (zkCallback-680-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 14)
>    [junit4]   2> 946213 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 14)
>    [junit4]   2> 946213 INFO  (zkCallback-684-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 14)
>    [junit4]   2> 946213 INFO  (zkCallback-681-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: 14)
>    [junit4]   2> 946213 INFO  (zkCallback-671-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: 14)
>    [junit4]   2> 946213 INFO  (zkCallback-685-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: 14)
>    [junit4]   2> 946213 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 14)
>    [junit4]   2> 946213 INFO  (zkCallback-687-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: 14)
>    [junit4]   2> 946213 INFO  (zkCallback-686-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: 14)
>    [junit4]   2> 946213 INFO  (zkCallback-679-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: 14)
>    [junit4]   2> 946214 INFO  (zkCallback-672-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: 14)
>    [junit4]   2> 946214 INFO  (zkCallback-677-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: 14)
>    [junit4]   2> 946214 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 14)
>    [junit4]   2> 946214 INFO  (zkCallback-682-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A live node change: WatchedEvent
> state:SyncConnected type:NodeChildrenChanged path:/live_nodes, has occurred
> - updating... (live nodes size: 14)
>    [junit4]   2> 946216 INFO  (zkCallback-688-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: 14)
>    [junit4]   2> 946885 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 15, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node0",
>    [junit4]   2>   "core":"core0",
>    [junit4]   2>   "core_node_name":"node0",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node0/solr/"} current state
> version: 0
>    [junit4]   2> 946886 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node0",
>    [junit4]   2>   "core":"core0",
>    [junit4]   2>   "core_node_name":"node0",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node0/solr/"}
>    [junit4]   2> 946886 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ClusterStateMutator building a new cName: collection1
>    [junit4]   2> 946886 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard2
>    [junit4]   2> 946888 INFO  (zkCallback-674-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A cluster state change: WatchedEvent
> state:SyncConnected type:NodeDataChanged path:/clusterstate.json, has
> occurred - updating... (live nodes size: 15)
>    [junit4]   2> 946888 INFO  (zkCallback-675-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A cluster state change: WatchedEvent
> state:SyncConnected type:NodeDataChanged path:/clusterstate.json, has
> occurred - updating... (live nodes size: 15)
>    [junit4]   2> 946888 INFO  (zkCallback-678-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: 15)
>    [junit4]   2> 946888 INFO  (zkCallback-681-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: 15)
>    [junit4]   2> 946888 INFO  (zkCallback-684-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A cluster state change: WatchedEvent
> state:SyncConnected type:NodeDataChanged path:/clusterstate.json, has
> occurred - updating... (live nodes size: 15)
>    [junit4]   2> 946888 INFO  (zkCallback-671-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: 15)
>    [junit4]   2> 946888 INFO  (zkCallback-685-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: 15)
>    [junit4]   2> 946888 INFO  (zkCallback-676-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A cluster state change: WatchedEvent
> state:SyncConnected type:NodeDataChanged path:/clusterstate.json, has
> occurred - updating... (live nodes size: 15)
>    [junit4]   2> 946888 INFO  (zkCallback-672-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: 15)
>    [junit4]   2> 946888 INFO  (zkCallback-682-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A cluster state change: WatchedEvent
> state:SyncConnected type:NodeDataChanged path:/clusterstate.json, has
> occurred - updating... (live nodes size: 15)
>    [junit4]   2> 946888 INFO  (zkCallback-679-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: 15)
>    [junit4]   2> 946889 INFO  (zkCallback-686-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: 15)
>    [junit4]   2> 946889 INFO  (zkCallback-680-thread-2) [    ]
> o.a.s.c.c.ZkStateReader A cluster state change: WatchedEvent
> state:SyncConnected type:NodeDataChanged path:/clusterstate.json, has
> occurred - updating... (live nodes size: 15)
>    [junit4]   2> 946889 INFO  (zkCallback-688-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: 15)
>    [junit4]   2> 946889 INFO  (zkCallback-687-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: 15)
>    [junit4]   2> 946889 INFO  (zkCallback-683-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: 15)
>    [junit4]   2> 946889 INFO  (zkCallback-677-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: 15)
>    [junit4]   2> 946899 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node1",
>    [junit4]   2>   "core":"core1",
>    [junit4]   2>   "core_node_name":"node1",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node1/solr/"} current state
> version: 1
>    [junit4]   2> 946899 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node1",
>    [junit4]   2>   "core":"core1",
>    [junit4]   2>   "core_node_name":"node1",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node1/solr/"}
>    [junit4]   2> 946899 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 946899 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard3
>    [junit4]   2> 946900 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node2",
>    [junit4]   2>   "core":"core2",
>    [junit4]   2>   "core_node_name":"node2",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node2/solr/"} current state
> version: 1
>    [junit4]   2> 946917 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node2",
>    [junit4]   2>   "core":"core2",
>    [junit4]   2>   "core_node_name":"node2",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node2/solr/"}
>    [junit4]   2> 946917 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 946917 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard1
>    [junit4]   2> 946918 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node3",
>    [junit4]   2>   "core":"core3",
>    [junit4]   2>   "core_node_name":"node3",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node3/solr/"} current state
> version: 1
>    [junit4]   2> 946919 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node3",
>    [junit4]   2>   "core":"core3",
>    [junit4]   2>   "core_node_name":"node3",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node3/solr/"}
>    [junit4]   2> 946919 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 946919 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard2
>    [junit4]   2> 946969 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node4",
>    [junit4]   2>   "core":"core4",
>    [junit4]   2>   "core_node_name":"node4",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node4/solr/"} current state
> version: 1
>    [junit4]   2> 946981 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node4",
>    [junit4]   2>   "core":"core4",
>    [junit4]   2>   "core_node_name":"node4",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node4/solr/"}
>    [junit4]   2> 946981 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 946981 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard3
>    [junit4]   2> 947025 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node5",
>    [junit4]   2>   "core":"core5",
>    [junit4]   2>   "core_node_name":"node5",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node5/solr/"} current state
> version: 1
>    [junit4]   2> 947037 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node5",
>    [junit4]   2>   "core":"core5",
>    [junit4]   2>   "core_node_name":"node5",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node5/solr/"}
>    [junit4]   2> 947037 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 947037 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard1
>    [junit4]   2> 947045 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node6",
>    [junit4]   2>   "core":"core6",
>    [junit4]   2>   "core_node_name":"node6",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node6/solr/"} current state
> version: 1
>    [junit4]   2> 947046 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node6",
>    [junit4]   2>   "core":"core6",
>    [junit4]   2>   "core_node_name":"node6",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node6/solr/"}
>    [junit4]   2> 947046 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 947046 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard2
>    [junit4]   2> 947047 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node7",
>    [junit4]   2>   "core":"core7",
>    [junit4]   2>   "core_node_name":"node7",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node7/solr/"} current state
> version: 1
>    [junit4]   2> 947047 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node7",
>    [junit4]   2>   "core":"core7",
>    [junit4]   2>   "core_node_name":"node7",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node7/solr/"}
>    [junit4]   2> 947047 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 947047 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard3
>    [junit4]   2> 947048 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node8",
>    [junit4]   2>   "core":"core8",
>    [junit4]   2>   "core_node_name":"node8",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node8/solr/"} current state
> version: 1
>    [junit4]   2> 947055 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node8",
>    [junit4]   2>   "core":"core8",
>    [junit4]   2>   "core_node_name":"node8",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node8/solr/"}
>    [junit4]   2> 947055 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 947055 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard1
>    [junit4]   2> 947083 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node10",
>    [junit4]   2>   "core":"core10",
>    [junit4]   2>   "core_node_name":"node10",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node10/solr/"} current state
> version: 1
>    [junit4]   2> 947086 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node10",
>    [junit4]   2>   "core":"core10",
>    [junit4]   2>   "core_node_name":"node10",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node10/solr/"}
>    [junit4]   2> 947086 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 947086 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard2
>    [junit4]   2> 947098 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node9",
>    [junit4]   2>   "core":"core9",
>    [junit4]   2>   "core_node_name":"node9",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node9/solr/"} current state
> version: 1
>    [junit4]   2> 947098 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node9",
>    [junit4]   2>   "core":"core9",
>    [junit4]   2>   "core_node_name":"node9",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node9/solr/"}
>    [junit4]   2> 947098 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 947098 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard3
>    [junit4]   2> 947117 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node11",
>    [junit4]   2>   "core":"core11",
>    [junit4]   2>   "core_node_name":"node11",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node11/solr/"} current state
> version: 1
>    [junit4]   2> 947118 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node11",
>    [junit4]   2>   "core":"core11",
>    [junit4]   2>   "core_node_name":"node11",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node11/solr/"}
>    [junit4]   2> 947118 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 947118 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard1
>    [junit4]   2> 947119 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.Overseer processMessage: queueSize: 0, message = {
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node13",
>    [junit4]   2>   "core":"core13",
>    [junit4]   2>   "core_node_name":"node13",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node13/solr/"} current state
> version: 1
>    [junit4]   2> 947133 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Update state numShards=3 message={
>    [junit4]   2>   "operation":"state",
>    [junit4]   2>   "state":"active",
>    [junit4]   2>   "node_name":"node13",
>    [junit4]   2>   "core":"core13",
>    [junit4]   2>   "core_node_name":"node13",
>    [junit4]   2>   "collection":"collection1",
>    [junit4]   2>   "numShards":"3",
>    [junit4]   2>   "base_url":"http://node13/solr/"}
>    [junit4]   2> 947133 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=3
>    [junit4]   2> 947133 INFO
> (OverseerStateUpdate-94837060938760195-127.0.0.1:52980_solr-n_0000000000)
> [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard2
>    [junit4]   2> 947165 INFO  (
>
> [...truncated too long message...]
>
>  stream exception
>    [junit4]   2> EndOfStreamException: Unable to read additional data from
> client sessionid 0x150edcea1540005, 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> 994229 ERROR
> (TEST-OverseerTest.testOverseerFailure-seed#[79AB6D6C1EBA782]-EventThread)
> [    ] o.a.z.ClientCnxn Error while calling watcher
>    [junit4]   2> java.util.concurrent.RejectedExecutionException: Task
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1@18a7f820
> rejected from
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@5da56550[Terminated,
> pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 8]
>    [junit4]   2>        at
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2047)
>    [junit4]   2>        at
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:823)
>    [junit4]   2>        at
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1369)
>    [junit4]   2>        at
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.execute(ExecutorUtil.java:214)
>    [junit4]   2>        at
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
>    [junit4]   2>        at
> org.apache.solr.common.cloud.SolrZkClient$3.process(SolrZkClient.java:266)
>    [junit4]   2>        at
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:522)
>    [junit4]   2>        at
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
>    [junit4]   2> 994235 INFO
> (TEST-OverseerTest.testOverseerFailure-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.ZkTestServer connecting to 127.0.0.1:41883 41883
>    [junit4]   2> 994257 ERROR
> (TEST-OverseerTest.testOverseerFailure-seed#[79AB6D6C1EBA782]-EventThread)
> [    ] o.a.z.ClientCnxn Error while calling watcher
>    [junit4]   2> java.util.concurrent.RejectedExecutionException: Task
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1@1010fc5c
> rejected from
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@5512603a[Terminated,
> pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 9]
>    [junit4]   2>        at
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2047)
>    [junit4]   2>        at
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:823)
>    [junit4]   2>        at
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1369)
>    [junit4]   2>        at
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.execute(ExecutorUtil.java:214)
>    [junit4]   2>        at
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
>    [junit4]   2>        at
> org.apache.solr.common.cloud.SolrZkClient$3.process(SolrZkClient.java:266)
>    [junit4]   2>        at
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:522)
>    [junit4]   2>        at
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
>    [junit4]   2> 994357 INFO  (Thread-2716) [    ] o.a.s.c.ZkTestServer
> connecting to 127.0.0.1:41883 41883
>    [junit4]   2> 994358 WARN  (Thread-2716) [    ] o.a.s.c.ZkTestServer
> Watch limit violations:
>    [junit4]   2> Maximum concurrent create/delete watches above limit:
>    [junit4]   2>
>    [junit4]   2>        4       /solr/aliases.json
>    [junit4]   2>
>    [junit4]   2> Maximum concurrent data watches above limit:
>    [junit4]   2>
>    [junit4]   2>        4       /solr/clusterstate.json
>    [junit4]   2>
>    [junit4]   2> Maximum concurrent children watches above limit:
>    [junit4]   2>
>    [junit4]   2>        4       /solr/live_nodes
>    [junit4]   2>        4       /solr/collections
>    [junit4]   2>        2       /solr/overseer/queue
>    [junit4]   2>        2       /solr/overseer/queue-work
>    [junit4]   2>        2       /solr/overseer/collection-queue-work
>    [junit4]   2>
>    [junit4]   2> 994359 INFO
> (TEST-OverseerTest.testOverseerFailure-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.SolrTestCaseJ4 ###Ending testOverseerFailure
>    [junit4]   2> 994359 INFO
> (TEST-OverseerTest.testOverseerFailure-seed#[79AB6D6C1EBA782]) [    ]
> o.a.s.c.Overseer Overseer
> (id=94837063900463109-127.0.0.1:41883_solr-n_0000000001) closing
>    [junit4]   2> 994361 INFO
> (OverseerStateUpdate-94837063900463109-127.0.0.1:41883_solr-n_0000000001)
> [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:41883_solr
>    [junit4]   2> 994365 ERROR (OverseerExitThread) [    ] o.a.s.c.Overseer
> could not read the data
>    [junit4]   2>
> org.apache.zookeeper.KeeperException$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$7.execute(SolrZkClient.java:350)
>    [junit4]   2>        at
> org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:61)
>    [junit4]   2>        at
> org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:350)
>    [junit4]   2>        at
> org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:304)
>    [junit4]   2>        at
> org.apache.solr.cloud.Overseer$ClusterStateUpdater.access$300(Overseer.java:87)
>    [junit4]   2>        at
> org.apache.solr.cloud.Overseer$ClusterStateUpdater$2.run(Overseer.java:265)
>    [junit4]   2> 997360 INFO
> (SUITE-OverseerTest-seed#[79AB6D6C1EBA782]-worker) [    ]
> o.a.s.SolrTestCaseJ4 ###deleteCore
>    [junit4]   2> NOTE: leaving temporary files on disk at:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-trunk-Java8/solr/build/solr-core/test/J1/temp/solr.cloud.OverseerTest_79AB6D6C1EBA782-001
>    [junit4]   2> NOTE: test params are: codec=Asserting(Lucene60): {},
> docValues:{}, sim=ClassicSimilarity, locale=ko, timezone=Asia/Bahrain
>    [junit4]   2> NOTE: Linux 3.13.0-52-generic amd64/Oracle Corporation
> 1.8.0_66 (64-bit)/cpus=4,threads=1,free=287260600,total=526909440
>    [junit4]   2> NOTE: All tests run in this JVM: [AssignTest,
> TestBinaryResponseWriter, TestRestoreCore, DeleteShardTest, TestUpdate,
> TestFileDictionaryLookup, SuggesterFSTTest, TestOrdValues,
> DocumentBuilderTest, TestAddFieldRealTimeGet, TestTrie,
> DistributedMLTComponentTest, NotRequiredUniqueKeyTest, SortByFunctionTest,
> TestSolrCoreProperties, DistributedDebugComponentTest,
> DistributedQueryComponentCustomSortTest, MultiTermTest,
> TestFreeTextSuggestions, TestSolr4Spatial2, BitVectorTest,
> TestManagedResourceStorage, SpellCheckComponentTest, ZkCLITest,
> CloudExitableDirectoryReaderTest, TestReRankQParserPlugin,
> TestConfigSetProperties, TermsComponentTest,
> TestFieldTypeCollectionResource, TestConfigSets,
> TestDynamicFieldCollectionResource, ShardRoutingCustomTest,
> DistributedFacetPivotSmallTest, TestAnalyzeInfixSuggestions,
> TestCopyFieldCollectionResource, IndexBasedSpellCheckerTest, HLLUtilTest,
> TestShardHandlerFactory, TestManagedSchema, TestDistributedGrouping,
> TestStressVersions, TestPartialUpdateDeduplication,
> TestBM25SimilarityFactory, AnalyticsQueryTest, QueryResultKeyTest,
> UpdateRequestProcessorFactoryTest, TestDFRSimilarityFactory,
> TestHashPartitioner, CursorPagingTest, SpellCheckCollatorTest,
> DistanceUnitsTest, TestDocBasedVersionConstraints, ZkControllerTest,
> DistributedTermsComponentTest, TestFiltering, MigrateRouteKeyTest,
> TestStressUserVersions, TestHighFrequencyDictionaryFactory,
> CustomCollectionTest, DocValuesTest, ZkSolrClientTest, SpatialFilterTest,
> JavabinLoaderTest, SolrInfoMBeanTest, CleanupOldIndexTest,
> TestLMJelinekMercerSimilarityFactory, NumericFieldsTest,
> SolrIndexConfigTest, TestLRUStatsCache, TestWordDelimiterFilterFactory,
> MBeansHandlerTest, SpellPossibilityIteratorTest, BaseCdcrDistributedZkTest,
> SpatialHeatmapFacetsTest, TestConfigOverlay, TestUniqueKeyFieldResource,
> HdfsBasicDistributedZkTest, TestManagedStopFilterFactory,
> TestReloadDeadlock, TestNoOpRegenerator, TestManagedResource,
> TestSolrDeletionPolicy2, SolrIndexSplitterTest,
> TestClassicSimilarityFactory, LoggingHandlerTest,
> TestEmbeddedSolrServerConstructors, TestCoreContainer,
> BasicDistributedZkTest, ChaosMonkeySafeLeaderTest, UnloadDistributedZkTest,
> CollectionsAPIDistributedZkTest, OpenCloseCoreStressTest, OverseerTest]
>    [junit4] Completed [224/555] on J1 in 53.07s, 12 tests, 1 failure, 1
> skipped <<< FAILURES!
>
> [...truncated 1125 lines...]
> BUILD FAILED
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-trunk-Java8/build.xml:775:
> The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-trunk-Java8/build.xml:719:
> The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-trunk-Java8/build.xml:59:
> The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-trunk-Java8/solr/build.xml:233:
> The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-trunk-Java8/solr/common-build.xml:516:
> The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-trunk-Java8/lucene/common-build.xml:1432:
> The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-trunk-Java8/lucene/common-build.xml:987:
> There were test failures: 555 suites (8 ignored), 2200 tests, 1 failure, 81
> ignored (67 assumptions) [seed: 79AB6D6C1EBA782]
>
> Total time: 74 minutes 38 seconds
> Build step 'Invoke Ant' marked build as failure
> Archiving artifacts
> Recording test results
> Email was triggered for: Failure - Any
> Sending email for trigger: Failure - Any
>
>
>
>
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