Build: https://builds.apache.org/job/Lucene-Solr-Tests-6.x/316/

1 tests failed.
FAILED:  
org.apache.solr.cloud.overseer.ZkStateWriterTest.testExternalModificationToStateFormat2

Error Message:


Stack Trace:
java.lang.AssertionError
        at 
__randomizedtesting.SeedInfo.seed([BC62D250948AE40E:CDBFC684F521188E]:0)
        at org.junit.Assert.fail(Assert.java:92)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at org.junit.Assert.assertTrue(Assert.java:54)
        at 
org.apache.solr.cloud.overseer.ZkStateWriterTest.testExternalModificationToStateFormat2(ZkStateWriterTest.java:322)
        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 10708 lines...]
   [junit4] Suite: org.apache.solr.cloud.overseer.ZkStateWriterTest
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/solr/build/solr-core/test/J1/temp/solr.cloud.overseer.ZkStateWriterTest_BC62D250948AE40E-001/init-core-data-001
   [junit4]   2> 161073 INFO  
(SUITE-ZkStateWriterTest-seed#[BC62D250948AE40E]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 161083 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.SolrTestCaseJ4 ###Starting testSingleExternalCollection
   [junit4]   2> 161083 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 161083 INFO  (Thread-376) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 161083 INFO  (Thread-376) [    ] o.a.s.c.ZkTestServer Starting 
server
   [junit4]   2> 161184 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.ZkTestServer start zk server on port:47962
   [junit4]   2> 161184 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 161184 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 161187 INFO  (zkCallback-158-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@426a024d 
name:ZooKeeperConnection Watcher:127.0.0.1:47962 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 161187 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 161187 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 161189 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 161189 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 161190 INFO  (zkCallback-159-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@4e6f002b 
name:ZooKeeperConnection Watcher:127.0.0.1:47962 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 161190 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 161190 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 161190 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 161193 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 161194 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 161195 INFO  (zkCallback-160-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@716e7cc name:ZooKeeperConnection 
Watcher:127.0.0.1:47962/solr got event WatchedEvent state:SyncConnected 
type:None path:null path:null type:None
   [junit4]   2> 161195 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 161195 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 161195 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 161196 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 161197 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 161199 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 161200 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 161201 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 161201 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 161202 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 161203 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 161203 INFO  (zkCallback-160-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 161204 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/c1/state.json
   [junit4]   2> 161211 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:47962 47962
   [junit4]   2> 161379 INFO  (Thread-376) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:47962 47962
   [junit4]   2> 161380 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[BC62D250948AE40E]) [ 
   ] o.a.s.SolrTestCaseJ4 ###Ending testSingleExternalCollection
   [junit4]   2> 161382 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.SolrTestCaseJ4 ###Starting testZkStateWriterBatching
   [junit4]   2> 161382 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 161382 INFO  (Thread-377) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 161382 INFO  (Thread-377) [    ] o.a.s.c.ZkTestServer Starting 
server
   [junit4]   2> 161483 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.ZkTestServer start zk server on port:39868
   [junit4]   2> 161483 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 161483 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 161486 INFO  (zkCallback-162-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@ae788d6 name:ZooKeeperConnection 
Watcher:127.0.0.1:39868 got event WatchedEvent state:SyncConnected type:None 
path:null path:null type:None
   [junit4]   2> 161486 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 161486 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 161487 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x155b9f289aa0000, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 161487 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 161488 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 161488 INFO  (zkCallback-163-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@3f44a924 
name:ZooKeeperConnection Watcher:127.0.0.1:39868 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 161488 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 161489 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 161489 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 161491 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 161491 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x155b9f289aa0001, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 161491 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 161495 INFO  (zkCallback-164-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@1812e488 
name:ZooKeeperConnection Watcher:127.0.0.1:39868/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 161495 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 161495 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 161495 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 161497 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 161498 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 161498 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 161499 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 161500 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 161500 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 161501 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 161501 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 161502 INFO  (zkCallback-164-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 161502 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.c.SolrZkClient makePath: /collections/c2
   [junit4]   2> 161503 INFO  (zkCallback-164-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 161504 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.o.ZkStateWriter going to create_collection /collections/c1/state.json
   [junit4]   2> 161506 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x155b9f289aa0002, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 161507 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.c.ZkTestServer connecting to 127.0.0.1:39868 39868
   [junit4]   2> 161626 INFO  (Thread-377) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:39868 39868
   [junit4]   2> 161627 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[BC62D250948AE40E]) [    
] o.a.s.SolrTestCaseJ4 ###Ending testZkStateWriterBatching
   [junit4]   2> 161629 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting 
testExternalModificationToSharedClusterState
   [junit4]   2> 161629 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 161630 INFO  (Thread-378) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 161630 INFO  (Thread-378) [    ] o.a.s.c.ZkTestServer Starting 
server
   [junit4]   2> 161730 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.ZkTestServer start zk server on port:53502
   [junit4]   2> 161730 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 161730 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 161732 INFO  (zkCallback-166-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@7570c75e 
name:ZooKeeperConnection Watcher:127.0.0.1:53502 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 161732 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 161732 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 161733 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 161733 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 161734 INFO  (zkCallback-167-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@426675ed 
name:ZooKeeperConnection Watcher:127.0.0.1:53502 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 161734 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 161735 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 161735 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 161736 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 161737 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 161737 INFO  (zkCallback-168-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@f06528c name:ZooKeeperConnection 
Watcher:127.0.0.1:53502/solr got event WatchedEvent state:SyncConnected 
type:None path:null path:null type:None
   [junit4]   2> 161737 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 161737 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 161738 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 161738 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 161739 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 161740 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 161741 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 161741 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 161742 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 161742 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 161743 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 161743 INFO  (zkCallback-168-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 161743 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c2
   [junit4]   2> 161744 INFO  (zkCallback-168-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 161745 INFO  (zkCallback-168-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [0])
   [junit4]   2> 161746 INFO  (zkCallback-168-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [0])
   [junit4]   2> 161748 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:53502 53502
   [junit4]   2> 161869 INFO  (Thread-378) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:53502 53502
   [junit4]   2> 161875 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[BC62D250948AE40E])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending 
testExternalModificationToSharedClusterState
   [junit4]   2> 161880 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.SolrTestCaseJ4 ###Starting testSingleLegacyCollection
   [junit4]   2> 161881 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 161893 INFO  (Thread-379) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 161893 INFO  (Thread-379) [    ] o.a.s.c.ZkTestServer Starting 
server
   [junit4]   2> 161986 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.ZkTestServer start zk server on port:57295
   [junit4]   2> 161986 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 161988 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 161998 INFO  (zkCallback-170-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@6a73af13 
name:ZooKeeperConnection Watcher:127.0.0.1:57295 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 161998 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 161998 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 161999 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 162000 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 162000 INFO  (zkCallback-171-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@7023f331 
name:ZooKeeperConnection Watcher:127.0.0.1:57295 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 162000 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 162001 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 162001 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 162002 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 162005 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 162005 INFO  (zkCallback-172-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@d50c865 name:ZooKeeperConnection 
Watcher:127.0.0.1:57295/solr got event WatchedEvent state:SyncConnected 
type:None path:null path:null type:None
   [junit4]   2> 162005 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 162005 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 162006 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 162006 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 162007 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 162007 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 162008 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 162008 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 162008 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 162009 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 162009 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 162011 ERROR 
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]-EventThread)
 [    ] o.a.z.ClientCnxn Error while calling watcher 
   [junit4]   2> java.util.concurrent.RejectedExecutionException: Task 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$8/1708230638@58500490
 rejected from 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@5c6f8b42[Shutting
 down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 0]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2047)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:823)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1369)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.execute(ExecutorUtil.java:214)
   [junit4]   2>        at 
java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$3.process(SolrZkClient.java:267)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:522)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
   [junit4]   2> 162011 ERROR 
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]-EventThread)
 [    ] o.a.z.ClientCnxn Error while calling watcher 
   [junit4]   2> java.util.concurrent.RejectedExecutionException: Task 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$8/1708230638@7092ebc4
 rejected from 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@5c6f8b42[Shutting
 down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 0]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2047)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:823)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1369)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.execute(ExecutorUtil.java:214)
   [junit4]   2>        at 
java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$3.process(SolrZkClient.java:267)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:522)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
   [junit4]   2> 162012 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:57295 57295
   [junit4]   2> 162115 INFO  (Thread-379) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:57295 57295
   [junit4]   2> 162117 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[BC62D250948AE40E]) [   
 ] o.a.s.SolrTestCaseJ4 ###Ending testSingleLegacyCollection
   [junit4]   2> 162121 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testExternalModificationToStateFormat2
   [junit4]   2> 162121 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 162125 INFO  (Thread-380) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 162126 INFO  (Thread-380) [    ] o.a.s.c.ZkTestServer Starting 
server
   [junit4]   2> 162226 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.ZkTestServer start zk server on port:33835
   [junit4]   2> 162226 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 162251 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 162260 INFO  (zkCallback-174-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@6865d596 
name:ZooKeeperConnection Watcher:127.0.0.1:33835 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 162260 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 162260 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 162261 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 162272 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 162299 INFO  (zkCallback-175-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@75ce16ee 
name:ZooKeeperConnection Watcher:127.0.0.1:33835 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 162299 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 162300 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 162300 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 162302 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 162325 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 162326 INFO  (zkCallback-176-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@33b5a759 
name:ZooKeeperConnection Watcher:127.0.0.1:33835/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 162326 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 162327 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 162327 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 162328 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 162328 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 162329 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 162329 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 162330 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 162330 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 162330 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 162331 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 162331 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c2
   [junit4]   2> 162332 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/c2/state.json
   [junit4]   2> 162359 INFO  (zkCallback-176-thread-2) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 162359 WARN  (zkCallback-176-thread-2) [    ] 
o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /collections]
   [junit4]   2> 162359 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:33835 33835
   [junit4]   2> 162536 INFO  (Thread-380) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:33835 33835
   [junit4]   2> 162538 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[BC62D250948AE40E])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testExternalModificationToStateFormat2
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=ZkStateWriterTest 
-Dtests.method=testExternalModificationToStateFormat2 
-Dtests.seed=BC62D250948AE40E -Dtests.multiplier=2 -Dtests.slow=true 
-Dtests.locale=de-DE -Dtests.timezone=America/Belem -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] FAILURE 0.42s J1 | 
ZkStateWriterTest.testExternalModificationToStateFormat2 <<<
   [junit4]    > Throwable #1: java.lang.AssertionError
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([BC62D250948AE40E:CDBFC684F521188E]:0)
   [junit4]    >        at 
org.apache.solr.cloud.overseer.ZkStateWriterTest.testExternalModificationToStateFormat2(ZkStateWriterTest.java:322)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 162540 INFO  
(SUITE-ZkStateWriterTest-seed#[BC62D250948AE40E]-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/J1/temp/solr.cloud.overseer.ZkStateWriterTest_BC62D250948AE40E-001
   [junit4]   2> NOTE: test params are: 
codec=DummyCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=DUMMY,
 chunkSize=8, maxDocsPerChunk=1, blockSize=8), 
termVectorsFormat=CompressingTermVectorsFormat(compressionMode=DUMMY, 
chunkSize=8, blockSize=8)), sim=RandomSimilarity(queryNorm=true,coord=crazy): 
{}, locale=de-DE, timezone=America/Belem
   [junit4]   2> NOTE: Linux 3.13.0-85-generic amd64/Oracle Corporation 
1.8.0_74 (64-bit)/cpus=4,threads=1,free=26253848,total=305659904
   [junit4]   2> NOTE: All tests run in this JVM: [NumericFieldsTest, 
TestLFUCache, TestCoreContainer, CollectionsAPIAsyncDistributedZkTest, 
TestLockTree, OutOfBoxZkACLAndCredentialsProvidersTest, TestQueryWrapperFilter, 
TestExceedMaxTermLength, TestSimpleTrackingShardHandler, TestManagedSchemaAPI, 
TestLMJelinekMercerSimilarityFactory, TestObjectReleaseTracker, 
TestQuerySenderListener, DirectSolrSpellCheckerTest, TestSolrDeletionPolicy2, 
TestDocumentBuilder, SharedFSAutoReplicaFailoverTest, 
OverseerModifyCollectionTest, TestHashQParserPlugin, ConvertedLegacyTest, 
NotRequiredUniqueKeyTest, CachingDirectoryFactoryTest, TestMissingGroups, 
ZkStateWriterTest]
   [junit4] Completed [35/619 (1!)] on J1 in 1.49s, 5 tests, 1 failure <<< 
FAILURES!

[...truncated 1885 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:530:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/lucene/common-build.xml:1427:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-6.x/lucene/common-build.xml:984:
 There were test failures: 619 suites (10 ignored), 2595 tests, 1 failure, 85 
ignored (70 assumptions) [seed: BC62D250948AE40E]

Total time: 65 minutes 22 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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