Build: https://builds.apache.org/job/Lucene-Solr-Tests-6.x/82/

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

Error Message:
Illegal state, was: down expected:active clusterState:live 
nodes:[]collections:{c1=DocCollection(c1)={   "shards":{"shard1":{       
"parent":null,       "range":null,       "state":"active",       
"replicas":{"core_node1":{           "base_url":"http://127.0.0.1/solr";,        
   "node_name":"node1",           "core":"core1",           "roles":"",         
  "state":"down"}}}},   "router":{"name":"implicit"}}, 
test=LazyCollectionRef(test)}

Stack Trace:
java.lang.AssertionError: Illegal state, was: down expected:active 
clusterState:live nodes:[]collections:{c1=DocCollection(c1)={
  "shards":{"shard1":{
      "parent":null,
      "range":null,
      "state":"active",
      "replicas":{"core_node1":{
          "base_url":"http://127.0.0.1/solr";,
          "node_name":"node1",
          "core":"core1",
          "roles":"",
          "state":"down"}}}},
  "router":{"name":"implicit"}}, test=LazyCollectionRef(test)}
        at 
__randomizedtesting.SeedInfo.seed([4CDEBE095B0BC135:24C0BDE5B99B9B7B]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at 
org.apache.solr.cloud.AbstractDistribZkTestBase.verifyReplicaStatus(AbstractDistribZkTestBase.java:234)
        at 
org.apache.solr.cloud.OverseerTest.testExternalClusterStateChangeBehavior(OverseerTest.java:1271)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1764)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:871)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:921)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:809)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:460)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:880)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:781)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:816)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:827)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
        at java.lang.Thread.run(Thread.java:745)




Build Log:
[...truncated 11057 lines...]
   [junit4] Suite: org.apache.solr.cloud.OverseerTest
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/solr/build/solr-core/test/J2/temp/solr.cloud.OverseerTest_4CDEBE095B0BC135-001/init-core-data-001
   [junit4]   2> 305431 INFO  
(SUITE-OverseerTest-seed#[4CDEBE095B0BC135]-worker) [    ] o.a.s.SolrTestCaseJ4 
Randomized ssl (true) and clientAuth (false)
   [junit4]   2> 305431 INFO  
(SUITE-OverseerTest-seed#[4CDEBE095B0BC135]-worker) [    ] o.a.s.SolrTestCaseJ4 
####initCore
   [junit4]   2> 305431 INFO  
(SUITE-OverseerTest-seed#[4CDEBE095B0BC135]-worker) [    ] o.a.s.SolrTestCaseJ4 
####initCore end
   [junit4]   2> 305434 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testShardAssignmentBigger
   [junit4]   2> 305435 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 305435 INFO  (Thread-973) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 305435 INFO  (Thread-973) [    ] o.a.s.c.ZkTestServer Starting 
server
   [junit4]   2> 305535 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.ZkTestServer start zk server on port:52485
   [junit4]   2> 305535 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305536 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305538 INFO  (zkCallback-447-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@65dd306c 
name:ZooKeeperConnection Watcher:127.0.0.1:52485 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305538 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305538 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305539 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305540 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305541 INFO  (zkCallback-448-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@60b247ad 
name:ZooKeeperConnection Watcher:127.0.0.1:52485 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305541 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305541 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305541 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 305543 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305543 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305544 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@44594cdf 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305544 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305544 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305545 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 305546 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 305547 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 305548 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 305549 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 305550 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305550 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305551 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@6723e938 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305552 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305552 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305552 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=600000&connTimeout=60000&retry=true
   [junit4]   2> 305556 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /overseer_elect
   [junit4]   2> 305557 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /overseer_elect/election
   [junit4]   2> 305559 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 305559 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.LeaderElector Joined leadership election with path: 
/overseer_elect/election/95578019624648707-127.0.0.1:52485_solr-n_0000000000
   [junit4]   2> 305560 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:52485_solr
   [junit4]   2> 305560 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /overseer_elect/leader
   [junit4]   2> 305561 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.Overseer Overseer 
(id=95578019624648707-127.0.0.1:52485_solr-n_0000000000) starting
   [junit4]   2> 305561 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /overseer/queue
   [junit4]   2> 305563 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /overseer/queue-work
   [junit4]   2> 305565 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-failure
   [junit4]   2> 305567 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-running
   [junit4]   2> 305568 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-completed
   [junit4]   2> 305570 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /overseer/collection-queue-work
   [junit4]   2> 305572 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.OverseerAutoReplicaFailoverThread Starting 
OverseerAutoReplicaFailoverThread autoReplicaFailoverWorkLoopDelay=10000 
autoReplicaFailoverWaitAfterExpiration=30000 
autoReplicaFailoverBadNodeExpiration=60000
   [junit4]   2> 305573 INFO  
(OverseerCollectionConfigSetProcessor-95578019624648707-127.0.0.1:52485_solr-n_0000000000)
 [    ] o.a.s.c.OverseerTaskProcessor Process current queue of overseer 
operations
   [junit4]   2> 305573 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305573 INFO  
(OverseerStateUpdate-95578019624648707-127.0.0.1:52485_solr-n_0000000000) [    
] o.a.s.c.Overseer Starting to work on the main queue
   [junit4]   2> 305573 INFO  
(OverseerStateUpdate-95578019624648707-127.0.0.1:52485_solr-n_0000000000) [    
] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305575 INFO  
(OverseerStateUpdate-95578019624648707-127.0.0.1:52485_solr-n_0000000000) [    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 305576 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 305577 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305577 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305578 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@2927c4bc 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305578 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305579 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305580 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305581 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 305582 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node0
   [junit4]   2> 305583 INFO  (zkCallback-453-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> 305583 INFO  (zkCallback-450-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> 305583 INFO  (zkCallback-449-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> 305583 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 305583 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 305584 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 305584 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305585 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305585 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@7d4fa8ae 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305586 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305586 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305587 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305588 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 305588 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node1
   [junit4]   2> 305589 INFO  (zkCallback-450-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> 305589 INFO  (zkCallback-453-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> 305589 INFO  (zkCallback-449-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> 305590 INFO  (zkCallback-454-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> 305590 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 305590 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 305590 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305590 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 305590 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305591 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 305591 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@39e49cb2 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305592 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305592 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305593 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305594 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 305594 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node2
   [junit4]   2> 305595 INFO  (zkCallback-450-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> 305595 INFO  (zkCallback-453-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> 305595 INFO  (zkCallback-454-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> 305595 INFO  (zkCallback-455-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> 305596 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 305596 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 305596 INFO  (zkCallback-449-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> 305596 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 305596 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305597 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 305597 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 305597 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305598 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@1fd36308 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305598 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305598 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305599 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305600 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (3)
   [junit4]   2> 305601 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node3
   [junit4]   2> 305602 INFO  (zkCallback-450-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> 305602 INFO  (zkCallback-454-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> 305602 INFO  (zkCallback-456-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> 305602 INFO  (zkCallback-449-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> 305602 INFO  (zkCallback-455-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> 305602 INFO  (zkCallback-453-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> 305602 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 305602 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 305603 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 305603 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305603 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 305603 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 305603 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 305603 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305604 INFO  (zkCallback-457-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@3b5ca80f 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305604 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305604 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305606 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305607 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 305607 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node4
   [junit4]   2> 305608 INFO  (zkCallback-449-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> 305608 INFO  (zkCallback-455-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> 305608 INFO  (zkCallback-453-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> 305608 INFO  (zkCallback-450-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> 305608 INFO  (zkCallback-456-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> 305608 INFO  (zkCallback-454-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> 305608 INFO  (zkCallback-457-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> 305608 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 305609 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 305609 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 305609 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 305609 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 305609 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 305609 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305609 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305610 INFO  (zkCallback-457-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 305611 INFO  (zkCallback-458-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@2d574025 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305611 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305611 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305612 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305613 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (5)
   [junit4]   2> 305614 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node5
   [junit4]   2> 305615 INFO  (zkCallback-449-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> 305615 INFO  (zkCallback-456-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> 305615 INFO  (zkCallback-455-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> 305615 INFO  (zkCallback-454-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> 305615 INFO  (zkCallback-453-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> 305615 INFO  (zkCallback-450-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> 305615 INFO  (zkCallback-457-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> 305615 INFO  (zkCallback-458-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> 305615 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 305616 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 305616 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 305616 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 305616 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 305616 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 305616 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305616 INFO  (zkCallback-457-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 305616 INFO  (zkCallback-458-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 305616 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305617 INFO  (zkCallback-459-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@157c521d 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305617 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305618 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305619 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305620 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (6)
   [junit4]   2> 305620 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node6
   [junit4]   2> 305621 INFO  (zkCallback-453-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> 305621 INFO  (zkCallback-449-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> 305621 INFO  (zkCallback-456-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> 305621 INFO  (zkCallback-457-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> 305621 INFO  (zkCallback-455-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> 305621 INFO  (zkCallback-454-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> 305621 INFO  (zkCallback-450-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> 305621 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 305622 INFO  (zkCallback-458-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> 305621 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 305622 INFO  (zkCallback-459-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> 305622 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 305622 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 305622 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305623 INFO  (zkCallback-459-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 305623 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305627 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 305627 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 305628 INFO  (zkCallback-458-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 305628 INFO  (zkCallback-457-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 305628 INFO  (zkCallback-460-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@561b53e1 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305629 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305629 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305630 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305631 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (7)
   [junit4]   2> 305632 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node7
   [junit4]   2> 305633 INFO  (zkCallback-449-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> 305633 INFO  (zkCallback-456-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> 305633 INFO  (zkCallback-454-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> 305633 INFO  (zkCallback-453-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> 305633 INFO  (zkCallback-457-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> 305633 INFO  (zkCallback-458-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> 305633 INFO  (zkCallback-455-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> 305633 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 305633 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 305633 INFO  (zkCallback-450-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> 305633 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 305633 INFO  (zkCallback-460-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> 305633 INFO  (zkCallback-458-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 305633 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 305633 INFO  (zkCallback-459-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> 305633 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 305633 INFO  (zkCallback-457-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 305634 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 305634 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305634 INFO  (zkCallback-460-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 305635 INFO  (zkCallback-459-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 305635 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305636 INFO  (zkCallback-461-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@4e29f8fb 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305639 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305639 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305641 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305642 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (8)
   [junit4]   2> 305642 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node8
   [junit4]   2> 305643 INFO  (zkCallback-456-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> 305643 INFO  (zkCallback-458-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> 305643 INFO  (zkCallback-457-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> 305643 INFO  (zkCallback-449-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> 305643 INFO  (zkCallback-455-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> 305643 INFO  (zkCallback-450-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> 305643 INFO  (zkCallback-453-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> 305643 INFO  (zkCallback-454-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> 305643 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 305643 INFO  (zkCallback-458-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 305643 INFO  (zkCallback-459-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> 305644 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 305644 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 305644 INFO  (zkCallback-460-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> 305644 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 305644 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 305644 INFO  (zkCallback-459-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 305644 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 305644 INFO  (zkCallback-457-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 305644 INFO  (zkCallback-460-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 305644 INFO  (zkCallback-461-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> 305645 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305645 INFO  (zkCallback-461-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 305645 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305646 INFO  (zkCallback-462-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@618797f1 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305646 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305646 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305648 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305648 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (9)
   [junit4]   2> 305649 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node9
   [junit4]   2> 305650 INFO  (zkCallback-453-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> 305650 INFO  (zkCallback-457-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> 305650 INFO  (zkCallback-456-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> 305650 INFO  (zkCallback-450-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> 305650 INFO  (zkCallback-449-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> 305650 INFO  (zkCallback-454-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> 305650 INFO  (zkCallback-461-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> 305650 INFO  (zkCallback-455-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> 305650 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305650 INFO  (zkCallback-458-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> 305650 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305650 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305651 INFO  (zkCallback-460-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> 305651 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305651 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305651 INFO  (zkCallback-457-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305651 INFO  (zkCallback-462-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> 305652 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305651 INFO  (zkCallback-458-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305651 INFO  (zkCallback-459-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> 305651 INFO  (zkCallback-461-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305651 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305652 INFO  (zkCallback-460-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305652 INFO  (zkCallback-459-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305652 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305653 INFO  (zkCallback-462-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 305654 INFO  (zkCallback-463-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@247e35df 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305654 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305654 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305655 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305656 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (10)
   [junit4]   2> 305657 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node10
   [junit4]   2> 305658 INFO  (zkCallback-460-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> 305658 INFO  (zkCallback-456-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> 305658 INFO  (zkCallback-454-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> 305658 INFO  (zkCallback-458-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> 305658 INFO  (zkCallback-455-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> 305658 INFO  (zkCallback-449-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> 305658 INFO  (zkCallback-457-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> 305658 INFO  (zkCallback-460-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305658 INFO  (zkCallback-458-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305658 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305658 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305658 INFO  (zkCallback-450-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> 305658 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305658 INFO  (zkCallback-459-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> 305658 INFO  (zkCallback-453-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> 305658 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305658 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305659 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305659 INFO  (zkCallback-462-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> 305659 INFO  (zkCallback-463-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> 305659 INFO  (zkCallback-459-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305659 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305659 INFO  (zkCallback-461-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> 305659 INFO  (zkCallback-457-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305659 INFO  (zkCallback-461-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305660 INFO  (zkCallback-462-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305660 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305660 INFO  (zkCallback-463-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 305661 INFO  (zkCallback-464-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@2f61588a 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305661 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305662 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305663 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305664 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (11)
   [junit4]   2> 305664 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node11
   [junit4]   2> 305665 INFO  (zkCallback-459-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> 305665 INFO  (zkCallback-460-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> 305665 INFO  (zkCallback-449-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> 305665 INFO  (zkCallback-457-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> 305665 INFO  (zkCallback-450-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> 305665 INFO  (zkCallback-455-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> 305665 INFO  (zkCallback-453-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> 305665 INFO  (zkCallback-454-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> 305665 INFO  (zkCallback-462-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> 305665 INFO  (zkCallback-456-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> 305665 INFO  (zkCallback-458-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> 305666 INFO  (zkCallback-461-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> 305666 INFO  (zkCallback-463-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> 305666 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305666 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305666 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305666 INFO  (zkCallback-460-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305666 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305666 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305666 INFO  (zkCallback-458-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305666 INFO  (zkCallback-457-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305666 INFO  (zkCallback-459-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305666 INFO  (zkCallback-462-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305666 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305666 INFO  (zkCallback-464-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> 305667 INFO  (zkCallback-463-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305667 INFO  (zkCallback-461-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305667 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305667 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305668 INFO  (zkCallback-464-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 305669 INFO  (zkCallback-465-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@59e869ba 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305669 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305669 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305670 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305671 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (12)
   [junit4]   2> 305672 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node12
   [junit4]   2> 305672 INFO  (zkCallback-457-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> 305673 INFO  (zkCallback-450-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> 305673 INFO  (zkCallback-456-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> 305673 INFO  (zkCallback-462-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> 305673 INFO  (zkCallback-459-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> 305673 INFO  (zkCallback-458-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> 305673 INFO  (zkCallback-453-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> 305673 INFO  (zkCallback-449-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> 305673 INFO  (zkCallback-461-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> 305673 INFO  (zkCallback-460-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> 305673 INFO  (zkCallback-464-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> 305673 INFO  (zkCallback-454-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> 305673 INFO  (zkCallback-463-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> 305673 INFO  (zkCallback-455-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> 305673 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305673 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305673 INFO  (zkCallback-464-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305673 INFO  (zkCallback-458-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  (zkCallback-465-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> 305674 INFO  (zkCallback-459-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  (zkCallback-457-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  (zkCallback-462-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  (zkCallback-461-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  (zkCallback-460-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  (zkCallback-463-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305674 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305675 INFO  (zkCallback-465-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (13)
   [junit4]   2> 305676 INFO  (zkCallback-466-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@46171b8f 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305676 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305676 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305677 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305678 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (13)
   [junit4]   2> 305679 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node13
   [junit4]   2> 305680 INFO  (zkCallback-459-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> 305680 INFO  (zkCallback-462-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> 305680 INFO  (zkCallback-457-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> 305680 INFO  (zkCallback-450-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> 305680 INFO  (zkCallback-464-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> 305680 INFO  (zkCallback-455-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> 305680 INFO  (zkCallback-458-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> 305680 INFO  (zkCallback-461-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> 305680 INFO  (zkCallback-454-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> 305680 INFO  (zkCallback-460-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> 305680 INFO  (zkCallback-456-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> 305680 INFO  (zkCallback-449-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> 305680 INFO  (zkCallback-453-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> 305680 INFO  (zkCallback-463-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> 305681 INFO  (zkCallback-457-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-454-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-456-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-461-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-455-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-450-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-462-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-460-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-459-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-458-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-463-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-466-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> 305682 INFO  (zkCallback-465-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> 305681 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 305681 INFO  (zkCallback-449-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-453-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305681 INFO  (zkCallback-464-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305682 INFO  (zkCallback-465-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305682 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 305683 INFO  (zkCallback-466-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 305684 INFO  (zkCallback-467-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@75415403 
name:ZooKeeperConnection Watcher:127.0.0.1:52485/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 305684 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 305684 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 305685 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 305686 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (14)
   [junit4]   2> 305687 INFO  
(TEST-OverseerTest.testShardAssignmentBigger-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /live_nodes/node14
   [junit4]   2> 305688 INFO  (zkCallback-459-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> 305688 INFO  (zkCallback-462-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> 305688 INFO  (zkCallback-457-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> 305688 INFO  (zkCallback-464-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> 305688 INFO  (zkCallback-450-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> 305688 INFO  (zkCallback-461-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> 305688 INFO  (zkCallback-458-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> 305688 INFO  (zkCallback-460-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> 305688 INFO  (zkCallback-455-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> 305688 INFO  (zkCallback-454-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> 305689 INFO  (zkCallback-465-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> 305689 INFO  (zkCallback-466-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> 305689 INFO  (zkCallback-449-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> 305689 INFO  (zkCallback-463-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live 
node

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

essage = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 2
   [junit4]   2> 361565 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.LeaderElector Joined leadership election with path: 
/collections/collection1/leader_elect/shard1/election/95578023159660549-node1_core1-n_0000000001
   [junit4]   2> 361566 INFO  
(OverseerStateUpdate-95578023159660548-127.0.0.1:39381_solr-n_0000000000) [    
] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 361566 INFO  
(OverseerStateUpdate-95578023159660548-127.0.0.1:39381_solr-n_0000000000) [    
] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 361566 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection1/leaders/shard1/leader after winning as 
/collections/collection1/leader_elect/shard1/election/95578023159660549-node1_core1-n_0000000001
   [junit4]   2> 361573 INFO  
(OverseerStateUpdate-95578023159660548-127.0.0.1:39381_solr-n_0000000000) [    
] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node1/solr/";,
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"active"} current state version: 2
   [junit4]   2> 361675 INFO  (zkCallback-585-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: [1])
   [junit4]   2> 361675 INFO  (zkCallback-588-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [1])
   [junit4]   2> 361675 INFO  (zkCallback-581-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [1])
   [junit4]   2> 361773 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.ElectionContext Canceling election 
/collections/collection1/leader_elect/shard1/election/95578023159660549-node1_core1-n_0000000001
   [junit4]   2> 361773 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.ShardLeaderElectionContextBase Removing leader registration node on 
cancel: /collections/collection1/leaders/shard1/leader 2
   [junit4]   2> 361774 INFO  (zkCallback-588-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> 361775 INFO  (zkCallback-581-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> 361775 INFO  (zkCallback-581-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 363275 WARN  (zkCallback-588-thread-1) [    ] 
o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 363276 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:39381 39381
   [junit4]   2> 363501 INFO  (Thread-985) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:39381 39381
   [junit4]   2> 363502 WARN  (Thread-985) [    ] 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/collections
   [junit4]   2>        3       /solr/live_nodes
   [junit4]   2> 
   [junit4]   2> 363502 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testDoubleAssignment
   [junit4]   2> 363502 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[4CDEBE095B0BC135]) [    ] 
o.a.s.c.Overseer Overseer 
(id=95578023159660548-127.0.0.1:39381_solr-n_0000000000) closing
   [junit4]   2> 363503 INFO  
(OverseerStateUpdate-95578023159660548-127.0.0.1:39381_solr-n_0000000000) [    
] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:39381_solr
   [junit4]   2> 363519 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:348)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:345)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:345)
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:308)
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.access$300(Overseer.java:89)
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater$2.run(Overseer.java:267)
   [junit4]   2> 366504 INFO  
(SUITE-OverseerTest-seed#[4CDEBE095B0BC135]-worker) [    ] o.a.s.SolrTestCaseJ4 
###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/solr/build/solr-core/test/J2/temp/solr.cloud.OverseerTest_4CDEBE095B0BC135-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene60), 
sim=RandomSimilarity(queryNorm=false,coord=yes): {}, locale=ro-RO, 
timezone=Israel
   [junit4]   2> NOTE: Linux 3.13.0-52-generic amd64/Oracle Corporation 
1.8.0_74 (64-bit)/cpus=4,threads=1,free=189229032,total=504889344
   [junit4]   2> NOTE: All tests run in this JVM: [RecoveryZkTest, 
VersionInfoTest, TestReversedWildcardFilterFactory, 
IgnoreCommitOptimizeUpdateProcessorFactoryTest, UpdateParamsTest, 
XmlUpdateRequestHandlerTest, HdfsNNFailoverTest, TestDownShardTolerantSearch, 
LukeRequestHandlerTest, PrimitiveFieldTypeTest, SuggesterTSTTest, 
BlockJoinFacetDistribTest, TestPHPSerializedResponseWriter, 
OverseerCollectionConfigSetProcessorTest, 
StatelessScriptUpdateProcessorFactoryTest, DirectUpdateHandlerOptimizeTest, 
TestRebalanceLeaders, TestReqParamsAPI, SpatialRPTFieldTypeTest, 
TestCSVResponseWriter, TestZkChroot, TestConfigSets, 
TestDocBasedVersionConstraints, VMParamsZkACLAndCredentialsProvidersTest, 
SharedFSAutoReplicaFailoverTest, CleanupOldIndexTest, TestObjectReleaseTracker, 
TestClassicSimilarityFactory, DebugComponentTest, TestFastWriter, 
BaseCdcrDistributedZkTest, HdfsChaosMonkeyNothingIsSafeTest, 
SecurityConfHandlerTest, DistributedQueryComponentCustomSortTest, 
TestFieldSortValues, TestOrdValues, TestRequestStatusCollectionAPI, TestUtils, 
AssignTest, TestPerFieldSimilarity, CursorMarkTest, TestTestInjection, 
SearchHandlerTest, TestSolrCloudWithKerberosAlt, TestCollationField, 
TestSearchPerf, FacetPivotSmallTest, HighlighterMaxOffsetTest, 
TestSolrQueryParserResource, TestJettySolrRunner, CoreAdminRequestStatusTest, 
TestPostingsSolrHighlighter, OverseerTest]
   [junit4] Completed [162/581 (1!)] on J2 in 61.09s, 13 tests, 1 failure, 1 
skipped <<< FAILURES!

[...truncated 1390 lines...]
BUILD FAILED
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/build.xml:740: The 
following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/build.xml:684: The 
following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/build.xml:59: The 
following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/solr/build.xml:233: 
The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/solr/common-build.xml:529:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/lucene/common-build.xml:1457:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/lucene/common-build.xml:1014:
 There were test failures: 581 suites (10 ignored), 2327 tests, 1 failure, 86 
ignored (70 assumptions) [seed: 4CDEBE095B0BC135]

Total time: 59 minutes 37 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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