Build: https://builds.apache.org/job/Lucene-Solr-Tests-master/1253/

2 tests failed.
FAILED:  
org.apache.solr.cloud.overseer.ZkStateReaderTest.testExternalCollectionWatchedNotWatched

Error Message:


Stack Trace:
java.lang.NullPointerException
        at 
__randomizedtesting.SeedInfo.seed([5B2FA7A9DD35E957:509456858C6C1FFE]:0)
        at 
org.apache.solr.cloud.overseer.ZkStateReaderTest.testExternalCollectionWatchedNotWatched(ZkStateReaderTest.java:167)
        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)


FAILED:  
org.apache.solr.cloud.overseer.ZkStateWriterTest.testExternalModificationToStateFormat2

Error Message:


Stack Trace:
java.lang.AssertionError
        at 
__randomizedtesting.SeedInfo.seed([5B2FA7A9DD35E957:2AF2B37DBC9E15D7]: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 12045 lines...]
   [junit4] Suite: org.apache.solr.cloud.overseer.ZkStateReaderTest
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J0/temp/solr.cloud.overseer.ZkStateReaderTest_5B2FA7A9DD35E957-001/init-core-data-001
   [junit4]   2> 1652218 INFO  
(SUITE-ZkStateReaderTest-seed#[5B2FA7A9DD35E957]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN)
   [junit4]   2> 1652221 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.SolrTestCaseJ4 ###Starting testWatchedCollectionCreation
   [junit4]   2> 1652221 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1652221 INFO  (Thread-4607) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1652221 INFO  (Thread-4607) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1652321 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.ZkTestServer start zk server on port:60516
   [junit4]   2> 1652322 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1652322 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1652324 INFO  (zkCallback-16044-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@3c43afb2 
name:ZooKeeperConnection Watcher:127.0.0.1:60516 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1652324 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1652324 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1652325 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1652326 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1652327 INFO  (zkCallback-16045-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@e67e793 name:ZooKeeperConnection 
Watcher:127.0.0.1:60516 got event WatchedEvent state:SyncConnected type:None 
path:null path:null type:None
   [junit4]   2> 1652327 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1652327 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1652327 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1652332 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1652332 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1652333 INFO  (zkCallback-16046-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@18f62e62 
name:ZooKeeperConnection Watcher:127.0.0.1:60516/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1652333 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1652334 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1652334 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1652335 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1652336 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1652337 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1652338 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1652339 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1652339 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 1652340 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1652341 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.ZkStateReader Deleting data for [c1]
   [junit4]   2> 1652341 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 1652342 INFO  (zkCallback-16046-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1652343 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/c1/state.json
   [junit4]   2> 1652344 INFO  (zkCallback-16046-thread-2) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeCreated path:/collections/c1/state.json] for 
collection [c1] has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1652345 INFO  (zkCallback-16046-thread-2) [    ] 
o.a.s.c.c.ZkStateReader Add data for [c1] ver [0]
   [junit4]   2> 1652347 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:60516 60516
   [junit4]   2> 1652469 INFO  (Thread-4607) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:60516 60516
   [junit4]   2> 1652470 INFO  
(TEST-ZkStateReaderTest.testWatchedCollectionCreation-seed#[5B2FA7A9DD35E957]) 
[    ] o.a.s.SolrTestCaseJ4 ###Ending testWatchedCollectionCreation
   [junit4]   2> 1652474 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testStateFormatUpdateWithTimeDelayLazy
   [junit4]   2> 1652474 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1652475 INFO  (Thread-4608) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1652475 INFO  (Thread-4608) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1652575 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer start zk server on port:56745
   [junit4]   2> 1652575 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1652575 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1652577 INFO  (zkCallback-16048-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@3cfc428e 
name:ZooKeeperConnection Watcher:127.0.0.1:56745 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1652578 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1652578 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1652579 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1652580 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1652580 INFO  (zkCallback-16049-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@662e0687 
name:ZooKeeperConnection Watcher:127.0.0.1:56745 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1652580 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1652581 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1652581 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1652583 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1652583 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1652584 INFO  (zkCallback-16050-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@7c81fc name:ZooKeeperConnection 
Watcher:127.0.0.1:56745/solr got event WatchedEvent state:SyncConnected 
type:None path:null path:null type:None
   [junit4]   2> 1652584 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1652584 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1652584 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1652585 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1652586 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1652587 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1652588 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1652588 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1652589 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 1652589 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1652590 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 1652590 INFO  (zkCallback-16050-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1652591 INFO  (zkCallback-16050-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: [0])
   [junit4]   2> 1652592 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Deleting data for [c1]
   [junit4]   2> 1652593 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/c1/state.json
   [junit4]   2> 1652593 INFO  (zkCallback-16050-thread-2) [    ] 
o.a.s.c.c.ZkStateReader Uninteresting collection c1
   [junit4]   2> 1652593 INFO  (zkCallback-16050-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: [0])
   [junit4]   2> 1652594 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Add data for [c1] ver [0]
   [junit4]   2> 1652601 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:56745 56745
   [junit4]   2> 1652700 INFO  (Thread-4608) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:56745 56745
   [junit4]   2> 1652701 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelayLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testStateFormatUpdateWithTimeDelayLazy
   [junit4]   2> 1652706 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testExternalCollectionWatchedNotWatched
   [junit4]   2> 1652706 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1652706 INFO  (Thread-4609) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1652706 INFO  (Thread-4609) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1652806 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer start zk server on port:43684
   [junit4]   2> 1652807 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1652807 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1652809 INFO  (zkCallback-16052-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@3f19b6e6 
name:ZooKeeperConnection Watcher:127.0.0.1:43684 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1652809 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1652810 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1652811 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1652814 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1652816 INFO  (zkCallback-16053-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@508a03c6 
name:ZooKeeperConnection Watcher:127.0.0.1:43684 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1652817 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1652817 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1652817 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1652820 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1652822 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1652826 INFO  (zkCallback-16054-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@373eb0cb 
name:ZooKeeperConnection Watcher:127.0.0.1:43684/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1652826 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1652826 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1652827 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1652828 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1652829 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1652829 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1652830 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1652831 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1652831 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 1652832 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1652833 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 1652833 INFO  (zkCallback-16054-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1652834 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/c1/state.json
   [junit4]   2> 1652836 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:43684 43684
   [junit4]   2> 1653009 INFO  (Thread-4609) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:43684 43684
   [junit4]   2> 1653014 INFO  
(TEST-ZkStateReaderTest.testExternalCollectionWatchedNotWatched-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testExternalCollectionWatchedNotWatched
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=ZkStateReaderTest 
-Dtests.method=testExternalCollectionWatchedNotWatched 
-Dtests.seed=5B2FA7A9DD35E957 -Dtests.multiplier=2 -Dtests.slow=true 
-Dtests.locale=zh-SG -Dtests.timezone=Asia/Kashgar -Dtests.asserts=true 
-Dtests.file.encoding=US-ASCII
   [junit4] ERROR   0.32s J0 | 
ZkStateReaderTest.testExternalCollectionWatchedNotWatched <<<
   [junit4]    > Throwable #1: java.lang.NullPointerException
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([5B2FA7A9DD35E957:509456858C6C1FFE]:0)
   [junit4]    >        at 
org.apache.solr.cloud.overseer.ZkStateReaderTest.testExternalCollectionWatchedNotWatched(ZkStateReaderTest.java:167)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1653022 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testStateFormatUpdateWithTimeDelay
   [junit4]   2> 1653022 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1653022 INFO  (Thread-4610) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1653022 INFO  (Thread-4610) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1653122 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer start zk server on port:42002
   [junit4]   2> 1653122 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1653123 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1653125 INFO  (zkCallback-16056-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@35e2debb 
name:ZooKeeperConnection Watcher:127.0.0.1:42002 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1653125 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1653125 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1653126 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1653127 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1653127 INFO  (zkCallback-16057-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@670b5be9 
name:ZooKeeperConnection Watcher:127.0.0.1:42002 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1653128 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1653128 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1653128 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1653130 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1653130 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1653131 INFO  (zkCallback-16058-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@6e9a61da 
name:ZooKeeperConnection Watcher:127.0.0.1:42002/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1653131 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1653131 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1653132 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1653132 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1653133 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1653134 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1653134 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1653135 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1653135 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 1653135 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1653136 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Deleting data for [c1]
   [junit4]   2> 1653137 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 1653137 INFO  (zkCallback-16058-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1653138 INFO  (zkCallback-16058-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> 1653138 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/c1/state.json
   [junit4]   2> 1653139 INFO  (zkCallback-16058-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeCreated path:/collections/c1/state.json] for 
collection [c1] has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1653139 INFO  (zkCallback-16058-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Add data for [c1] ver [0]
   [junit4]   2> 1653139 INFO  (zkCallback-16058-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: [0])
   [junit4]   2> 1653141 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:42002 42002
   [junit4]   2> 1653315 INFO  (Thread-4610) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:42002 42002
   [junit4]   2> 1653316 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithTimeDelay-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testStateFormatUpdateWithTimeDelay
   [junit4]   2> 1653320 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting 
testStateFormatUpdateWithExplicitRefresh
   [junit4]   2> 1653321 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1653321 INFO  (Thread-4611) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1653321 INFO  (Thread-4611) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1653421 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer start zk server on port:60474
   [junit4]   2> 1653421 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1653422 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1653423 INFO  (zkCallback-16060-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@1546d2b2 
name:ZooKeeperConnection Watcher:127.0.0.1:60474 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1653424 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1653424 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1653425 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1653425 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1653426 INFO  (zkCallback-16061-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@7767376f 
name:ZooKeeperConnection Watcher:127.0.0.1:60474 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1653426 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1653427 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1653427 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1653429 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1653429 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1653430 INFO  (zkCallback-16062-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@39564804 
name:ZooKeeperConnection Watcher:127.0.0.1:60474/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1653430 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1653431 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1653431 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1653432 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1653433 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1653435 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1653435 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1653436 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1653436 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 1653437 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1653438 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Deleting data for [c1]
   [junit4]   2> 1653438 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 1653438 INFO  (zkCallback-16062-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1653439 INFO  (zkCallback-16062-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> 1653440 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/c1/state.json
   [junit4]   2> 1653440 INFO  (zkCallback-16062-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeCreated path:/collections/c1/state.json] for 
collection [c1] has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1653440 INFO  (zkCallback-16062-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Add data for [c1] ver [0]
   [junit4]   2> 1653440 INFO  (zkCallback-16062-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> 1653442 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:60474 60474
   [junit4]   2> 1653659 INFO  (Thread-4611) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:60474 60474
   [junit4]   2> 1653660 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefresh-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testStateFormatUpdateWithExplicitRefresh
   [junit4]   2> 1653662 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting 
testStateFormatUpdateWithExplicitRefreshLazy
   [junit4]   2> 1653663 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1653665 INFO  (Thread-4612) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1653665 INFO  (Thread-4612) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1653765 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer start zk server on port:39026
   [junit4]   2> 1653765 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1653766 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1653768 INFO  (zkCallback-16064-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@16471ab0 
name:ZooKeeperConnection Watcher:127.0.0.1:39026 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1653768 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1653768 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1653769 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1653769 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1653770 INFO  (zkCallback-16065-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@661cf42 name:ZooKeeperConnection 
Watcher:127.0.0.1:39026 got event WatchedEvent state:SyncConnected type:None 
path:null path:null type:None
   [junit4]   2> 1653770 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1653770 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1653770 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1653771 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1653772 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1653772 INFO  (zkCallback-16066-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@74963026 
name:ZooKeeperConnection Watcher:127.0.0.1:39026/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1653772 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1653772 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1653773 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1653773 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1653775 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1653775 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1653776 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1653776 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1653777 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 1653777 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1653778 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 1653778 INFO  (zkCallback-16066-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1653779 INFO  (zkCallback-16066-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: [0])
   [junit4]   2> 1653779 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/c1/state.json
   [junit4]   2> 1653781 ERROR 
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957]-EventThread)
 [    ] o.a.z.ClientCnxn Error while calling watcher 
   [junit4]   2> java.util.concurrent.RejectedExecutionException: Task 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$10/567925366@2fc36f0a
 rejected from 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@6ac1e496[Shutting
 down, pool size = 2, active threads = 0, queued tasks = 0, completed tasks = 3]
   [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> 1653781 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:39026 39026
   [junit4]   2> 1653909 INFO  (Thread-4612) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:39026 39026
   [junit4]   2> 1653911 INFO  
(TEST-ZkStateReaderTest.testStateFormatUpdateWithExplicitRefreshLazy-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending 
testStateFormatUpdateWithExplicitRefreshLazy
   [junit4]   2> 1653911 INFO  
(SUITE-ZkStateReaderTest-seed#[5B2FA7A9DD35E957]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J0/temp/solr.cloud.overseer.ZkStateReaderTest_5B2FA7A9DD35E957-001
   [junit4]   2> Jul 04, 2016 12:58:48 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 3 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene62): {}, 
docValues:{}, maxPointsInLeafNode=579, maxMBSortInHeap=6.259073251679688, 
sim=ClassicSimilarity, locale=zh-SG, timezone=Asia/Kashgar
   [junit4]   2> NOTE: Linux 3.13.0-85-generic amd64/Oracle Corporation 
1.8.0_74 (64-bit)/cpus=4,threads=1,free=216817776,total=530055168
   [junit4]   2> NOTE: All tests run in this JVM: [RuleEngineTest, 
OverseerStatusTest, BitVectorTest, TestRealTimeGet, 
TestTolerantUpdateProcessorCloud, TestXmlQParser, TestDistributedSearch, 
TestManagedSchema, PeerSyncTest, BasicDistributedZkTest, 
HdfsWriteToMultipleCollectionsTest, TestReplicationHandler, ShardSplitTest, 
TestCollectionAPI, DistributedSpellCheckComponentTest, TestConfig, 
TestDownShardTolerantSearch, UUIDFieldTest, TestSchemaResource, 
AnalyticsQueryTest, AnalysisAfterCoreReloadTest, ResponseLogComponentTest, 
TestTrackingShardHandlerFactory, TestLRUStatsCache, TestObjectReleaseTracker, 
TestFieldTypeCollectionResource, TestDistribIDF, HLLSerializationTest, 
DistributedFacetPivotSmallTest, TestPhraseSuggestions, TestValueSourceCache, 
TestRawTransformer, MultiThreadedOCPTest, CursorPagingTest, OutputWriterTest, 
TestSSLRandomization, DocumentAnalysisRequestHandlerTest, PolyFieldTest, 
DisMaxRequestHandlerTest, TestDynamicFieldResource, PingRequestHandlerTest, 
TestRangeQuery, RequestLoggingTest, TestCustomSort, TestStressLucene, 
HdfsThreadLeakTest, TestAnalyzedSuggestions, 
DistributedQueryElevationComponentTest, TestLMDirichletSimilarityFactory, 
TestImplicitCoreProperties, TestUseDocValuesAsStored, TestJoin, 
SignatureUpdateProcessorFactoryTest, ConcurrentDeleteAndCreateCollectionTest, 
ActionThrottleTest, TestFieldCacheSortRandom, BlockDirectoryTest, 
TestHighlightDedupGrouping, TestRTGBase, XsltUpdateRequestHandlerTest, 
TestLuceneMatchVersion, URLClassifyProcessorTest, TestConfigSetsAPIZkFailure, 
TestBackupRepositoryFactory, QueryElevationComponentTest, 
TestConfigSetProperties, PreAnalyzedFieldTest, TestClassicSimilarityFactory, 
TestSolrConfigHandlerConcurrent, TestHdfsBackupRestoreCore, TestRandomFaceting, 
LeaderElectionIntegrationTest, HdfsBasicDistributedZkTest, TestDocSet, 
TestOmitPositions, TestFieldCacheReopen, LeaderInitiatedRecoveryOnCommitTest, 
TestSolrConfigHandler, RollingRestartTest, DeleteStatusTest, 
TestFastOutputStream, AlternateDirectoryTest, TestAtomicUpdateErrorCases, 
TestPerFieldSimilarityWithDefaultOverride, IndexSchemaRuntimeFieldTest, 
TestRandomDVFaceting, SyncSliceTest, ForceLeaderTest, 
CreateCollectionCleanupTest, TestCSVLoader, TestFreeTextSuggestions, 
TestLazyCores, TestPseudoReturnFields, CloudExitableDirectoryReaderTest, 
TestNRTOpen, HdfsLockFactoryTest, TestRemoteStreaming, TestLRUCache, 
PathHierarchyTokenizerFactoryTest, ResourceLoaderTest, 
ExternalFileFieldSortTest, SOLR749Test, UpdateParamsTest, CopyFieldTest, 
TestMergePolicyConfig, DirectSolrConnectionTest, NotRequiredUniqueKeyTest, 
SpellPossibilityIteratorTest, TestCodecSupport, TestIBSimilarityFactory, 
TestFastWriter, PrimUtilsTest, DateFieldTest, RAMDirectoryFactoryTest, 
SliceStateTest, SystemInfoHandlerTest, TestCrossCoreJoin, 
TestCursorMarkWithoutUniqueKey, ConnectionReuseTest, 
AsyncCallRequestStatusResponseTest, CollectionTooManyReplicasTest, 
DeleteInactiveReplicaTest, DistribCursorPagingTest, 
DistribDocExpirationUpdateProcessorTest, 
OverseerCollectionConfigSetProcessorTest, OverseerRolesTest, 
SharedFSAutoReplicaFailoverTest, SimpleCollectionCreateDeleteTest, 
TestCloudPivotFacet, TestLeaderInitiatedRecoveryThread, TestRequestForwarding, 
TestRequestStatusCollectionAPI, TestStressLiveNodes, HdfsRecoverLeaseTest, 
TestClusterStateMutator, ZkStateReaderTest]
   [junit4] Completed [473/618 (1!)] on J0 in 1.96s, 6 tests, 1 error <<< 
FAILURES!

[...truncated 1 lines...]
   [junit4] Suite: org.apache.solr.cloud.overseer.ZkStateWriterTest
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J0/temp/solr.cloud.overseer.ZkStateWriterTest_5B2FA7A9DD35E957-001/init-core-data-001
   [junit4]   2> 1654308 INFO  
(SUITE-ZkStateWriterTest-seed#[5B2FA7A9DD35E957]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN)
   [junit4]   2> 1654320 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testExternalModificationToStateFormat2
   [junit4]   2> 1654321 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1654330 INFO  (Thread-4613) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1654330 INFO  (Thread-4613) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1654429 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer start zk server on port:37943
   [junit4]   2> 1654430 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1654446 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1654458 INFO  (zkCallback-16068-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@32242f82 
name:ZooKeeperConnection Watcher:127.0.0.1:37943 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1654458 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1654458 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1654459 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1654475 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1654484 INFO  (zkCallback-16069-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@62119923 
name:ZooKeeperConnection Watcher:127.0.0.1:37943 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1654484 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1654485 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1654485 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1654492 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1654504 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1654506 INFO  (zkCallback-16070-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@33548d1c 
name:ZooKeeperConnection Watcher:127.0.0.1:37943/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1654506 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1654506 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1654506 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1654507 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1654507 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1654507 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1654508 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1654508 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1654508 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 1654509 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1654509 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 1654509 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c2
   [junit4]   2> 1654510 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/c2/state.json
   [junit4]   2> 1654511 ERROR 
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957]-EventThread)
 [    ] o.a.z.ClientCnxn Error while calling watcher 
   [junit4]   2> java.util.concurrent.RejectedExecutionException: Task 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$10/567925366@2506b0da
 rejected from 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@213930a2[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> 1654512 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:37943 37943
   [junit4]   2> 1654677 INFO  (Thread-4613) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:37943 37943
   [junit4]   2> 1654678 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToStateFormat2-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testExternalModificationToStateFormat2
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=ZkStateWriterTest 
-Dtests.method=testExternalModificationToStateFormat2 
-Dtests.seed=5B2FA7A9DD35E957 -Dtests.multiplier=2 -Dtests.slow=true 
-Dtests.locale=it-CH -Dtests.timezone=America/Rosario -Dtests.asserts=true 
-Dtests.file.encoding=US-ASCII
   [junit4] FAILURE 0.37s J0 | 
ZkStateWriterTest.testExternalModificationToStateFormat2 <<<
   [junit4]    > Throwable #1: java.lang.AssertionError
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([5B2FA7A9DD35E957:2AF2B37DBC9E15D7]:0)
   [junit4]    >        at 
org.apache.solr.cloud.overseer.ZkStateWriterTest.testExternalModificationToStateFormat2(ZkStateWriterTest.java:322)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1654680 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.SolrTestCaseJ4 ###Starting testSingleExternalCollection
   [junit4]   2> 1654681 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1654685 INFO  (Thread-4614) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1654685 INFO  (Thread-4614) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1654784 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.ZkTestServer start zk server on port:55706
   [junit4]   2> 1654784 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1654802 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1654807 INFO  (zkCallback-16072-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@4d03140f 
name:ZooKeeperConnection Watcher:127.0.0.1:55706 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1654807 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1654807 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1654808 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1654808 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1654808 INFO  (zkCallback-16073-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@1204d742 
name:ZooKeeperConnection Watcher:127.0.0.1:55706 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1654808 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1654809 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1654809 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1654817 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1654822 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1654822 INFO  (zkCallback-16074-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@5133f6ce 
name:ZooKeeperConnection Watcher:127.0.0.1:55706/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1654822 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1654823 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1654823 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1654823 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1654823 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1654824 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1654824 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1654825 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1654825 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 1654825 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1654825 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 1654826 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/c1/state.json
   [junit4]   2> 1654827 INFO  (zkCallback-16074-thread-2) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1654827 WARN  (zkCallback-16074-thread-2) [    ] 
o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /collections]
   [junit4]   2> 1654828 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:55706 55706
   [junit4]   2> 1654975 INFO  (Thread-4614) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:55706 55706
   [junit4]   2> 1654975 INFO  
(TEST-ZkStateWriterTest.testSingleExternalCollection-seed#[5B2FA7A9DD35E957]) [ 
   ] o.a.s.SolrTestCaseJ4 ###Ending testSingleExternalCollection
   [junit4]   2> 1654977 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting 
testExternalModificationToSharedClusterState
   [junit4]   2> 1654978 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1654991 INFO  (Thread-4615) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1654991 INFO  (Thread-4615) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1655091 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer start zk server on port:46066
   [junit4]   2> 1655091 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1655093 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1655098 INFO  (zkCallback-16076-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@20454b8a 
name:ZooKeeperConnection Watcher:127.0.0.1:46066 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1655098 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1655098 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1655098 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1655099 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1655099 INFO  (zkCallback-16077-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@3e61e28 name:ZooKeeperConnection 
Watcher:127.0.0.1:46066 got event WatchedEvent state:SyncConnected type:None 
path:null path:null type:None
   [junit4]   2> 1655099 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1655099 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1655099 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1655107 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1655108 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1655108 INFO  (zkCallback-16078-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@4648a616 
name:ZooKeeperConnection Watcher:127.0.0.1:46066/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1655108 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1655108 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1655108 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1655109 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1655109 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1655110 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1655110 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1655110 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1655110 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 1655111 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1655111 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 1655112 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.c.SolrZkClient makePath: /collections/c2
   [junit4]   2> 1655112 INFO  (zkCallback-16078-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1655115 INFO  (zkCallback-16078-thread-2) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1655116 INFO  (zkCallback-16078-thread-3) [    ] 
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> 1655119 INFO  (zkCallback-16078-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> 1655121 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:46066 46066
   [junit4]   2> 1655285 INFO  (Thread-4615) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:46066 46066
   [junit4]   2> 1655286 INFO  
(TEST-ZkStateWriterTest.testExternalModificationToSharedClusterState-seed#[5B2FA7A9DD35E957])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending 
testExternalModificationToSharedClusterState
   [junit4]   2> 1655294 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.SolrTestCaseJ4 ###Starting testSingleLegacyCollection
   [junit4]   2> 1655294 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1655297 INFO  (Thread-4616) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1655297 INFO  (Thread-4616) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1655397 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.ZkTestServer start zk server on port:52379
   [junit4]   2> 1655398 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1655398 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1655400 INFO  (zkCallback-16080-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@6986e16d 
name:ZooKeeperConnection Watcher:127.0.0.1:52379 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1655400 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1655400 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1655401 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1655401 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1655401 INFO  (zkCallback-16081-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@56ee4803 
name:ZooKeeperConnection Watcher:127.0.0.1:52379 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1655402 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1655402 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1655402 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1655404 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1655404 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1655405 INFO  (zkCallback-16082-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@4d13a2fd 
name:ZooKeeperConnection Watcher:127.0.0.1:52379/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1655405 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1655405 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1655405 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1655406 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1655407 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1655408 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1655408 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1655409 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1655409 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 1655409 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1655410 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 1655411 INFO  (zkCallback-16082-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1655411 INFO  (zkCallback-16082-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: [0])
   [junit4]   2> 1656914 WARN  (zkCallback-16082-thread-2) [    ] 
o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /clusterstate.json]
   [junit4]   2> 1656916 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:52379 52379
   [junit4]   2> 1657035 INFO  (Thread-4616) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:52379 52379
   [junit4]   2> 1657036 INFO  
(TEST-ZkStateWriterTest.testSingleLegacyCollection-seed#[5B2FA7A9DD35E957]) [   
 ] o.a.s.SolrTestCaseJ4 ###Ending testSingleLegacyCollection
   [junit4]   2> 1657040 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.SolrTestCaseJ4 ###Starting testZkStateWriterBatching
   [junit4]   2> 1657040 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1657041 INFO  (Thread-4617) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1657041 INFO  (Thread-4617) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1657141 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.ZkTestServer start zk server on port:40224
   [junit4]   2> 1657141 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1657141 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1657143 INFO  (zkCallback-16084-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@4984db56 
name:ZooKeeperConnection Watcher:127.0.0.1:40224 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1657143 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1657143 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1657144 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1657145 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1657145 INFO  (zkCallback-16085-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@3d410301

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

(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1657146 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1657146 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1657148 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1657148 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1657149 INFO  (zkCallback-16086-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@6b94fc8f 
name:ZooKeeperConnection Watcher:127.0.0.1:40224/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1657149 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1657149 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1657150 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 1657151 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 1657151 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 1657152 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 1657153 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 1657154 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 1657154 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.ZkStateReader Loaded empty cluster properties
   [junit4]   2> 1657155 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 1657156 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient makePath: /collections/c1
   [junit4]   2> 1657157 INFO  (zkCallback-16086-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1657157 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.c.SolrZkClient makePath: /collections/c2
   [junit4]   2> 1657158 INFO  (zkCallback-16086-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 1657158 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.o.ZkStateWriter going to create_collection /collections/c1/state.json
   [junit4]   2> 1657160 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.c.ZkTestServer connecting to 127.0.0.1:40224 40224
   [junit4]   2> 1657281 INFO  (Thread-4617) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:40224 40224
   [junit4]   2> 1657283 INFO  
(TEST-ZkStateWriterTest.testZkStateWriterBatching-seed#[5B2FA7A9DD35E957]) [    
] o.a.s.SolrTestCaseJ4 ###Ending testZkStateWriterBatching
   [junit4]   2> 1657284 INFO  
(SUITE-ZkStateWriterTest-seed#[5B2FA7A9DD35E957]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J0/temp/solr.cloud.overseer.ZkStateWriterTest_5B2FA7A9DD35E957-001
   [junit4]   2> Jul 04, 2016 12:58:52 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: 
codec=FastDecompressionCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST_DECOMPRESSION,
 chunkSize=4154, maxDocsPerChunk=6, blockSize=8), 
termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST_DECOMPRESSION,
 chunkSize=4154, blockSize=8)), 
sim=RandomSimilarity(queryNorm=false,coord=yes): {}, locale=it-CH, 
timezone=America/Rosario
   [junit4]   2> NOTE: Linux 3.13.0-85-generic amd64/Oracle Corporation 
1.8.0_74 (64-bit)/cpus=4,threads=1,free=186864992,total=530055168
   [junit4]   2> NOTE: All tests run in this JVM: [RuleEngineTest, 
OverseerStatusTest, BitVectorTest, TestRealTimeGet, 
TestTolerantUpdateProcessorCloud, TestXmlQParser, TestDistributedSearch, 
TestManagedSchema, PeerSyncTest, BasicDistributedZkTest, 
HdfsWriteToMultipleCollectionsTest, TestReplicationHandler, ShardSplitTest, 
TestCollectionAPI, DistributedSpellCheckComponentTest, TestConfig, 
TestDownShardTolerantSearch, UUIDFieldTest, TestSchemaResource, 
AnalyticsQueryTest, AnalysisAfterCoreReloadTest, ResponseLogComponentTest, 
TestTrackingShardHandlerFactory, TestLRUStatsCache, TestObjectReleaseTracker, 
TestFieldTypeCollectionResource, TestDistribIDF, HLLSerializationTest, 
DistributedFacetPivotSmallTest, TestPhraseSuggestions, TestValueSourceCache, 
TestRawTransformer, MultiThreadedOCPTest, CursorPagingTest, OutputWriterTest, 
TestSSLRandomization, DocumentAnalysisRequestHandlerTest, PolyFieldTest, 
DisMaxRequestHandlerTest, TestDynamicFieldResource, PingRequestHandlerTest, 
TestRangeQuery, RequestLoggingTest, TestCustomSort, TestStressLucene, 
HdfsThreadLeakTest, TestAnalyzedSuggestions, 
DistributedQueryElevationComponentTest, TestLMDirichletSimilarityFactory, 
TestImplicitCoreProperties, TestUseDocValuesAsStored, TestJoin, 
SignatureUpdateProcessorFactoryTest, ConcurrentDeleteAndCreateCollectionTest, 
ActionThrottleTest, TestFieldCacheSortRandom, BlockDirectoryTest, 
TestHighlightDedupGrouping, TestRTGBase, XsltUpdateRequestHandlerTest, 
TestLuceneMatchVersion, URLClassifyProcessorTest, TestConfigSetsAPIZkFailure, 
TestBackupRepositoryFactory, QueryElevationComponentTest, 
TestConfigSetProperties, PreAnalyzedFieldTest, TestClassicSimilarityFactory, 
TestSolrConfigHandlerConcurrent, TestHdfsBackupRestoreCore, TestRandomFaceting, 
LeaderElectionIntegrationTest, HdfsBasicDistributedZkTest, TestDocSet, 
TestOmitPositions, TestFieldCacheReopen, LeaderInitiatedRecoveryOnCommitTest, 
TestSolrConfigHandler, RollingRestartTest, DeleteStatusTest, 
TestFastOutputStream, AlternateDirectoryTest, TestAtomicUpdateErrorCases, 
TestPerFieldSimilarityWithDefaultOverride, IndexSchemaRuntimeFieldTest, 
TestRandomDVFaceting, SyncSliceTest, ForceLeaderTest, 
CreateCollectionCleanupTest, TestCSVLoader, TestFreeTextSuggestions, 
TestLazyCores, TestPseudoReturnFields, CloudExitableDirectoryReaderTest, 
TestNRTOpen, HdfsLockFactoryTest, TestRemoteStreaming, TestLRUCache, 
PathHierarchyTokenizerFactoryTest, ResourceLoaderTest, 
ExternalFileFieldSortTest, SOLR749Test, UpdateParamsTest, CopyFieldTest, 
TestMergePolicyConfig, DirectSolrConnectionTest, NotRequiredUniqueKeyTest, 
SpellPossibilityIteratorTest, TestCodecSupport, TestIBSimilarityFactory, 
TestFastWriter, PrimUtilsTest, DateFieldTest, RAMDirectoryFactoryTest, 
SliceStateTest, SystemInfoHandlerTest, TestCrossCoreJoin, 
TestCursorMarkWithoutUniqueKey, ConnectionReuseTest, 
AsyncCallRequestStatusResponseTest, CollectionTooManyReplicasTest, 
DeleteInactiveReplicaTest, DistribCursorPagingTest, 
DistribDocExpirationUpdateProcessorTest, 
OverseerCollectionConfigSetProcessorTest, OverseerRolesTest, 
SharedFSAutoReplicaFailoverTest, SimpleCollectionCreateDeleteTest, 
TestCloudPivotFacet, TestLeaderInitiatedRecoveryThread, TestRequestForwarding, 
TestRequestStatusCollectionAPI, TestStressLiveNodes, HdfsRecoverLeaseTest, 
TestClusterStateMutator, ZkStateReaderTest, ZkStateWriterTest]
   [junit4] Completed [474/618 (2!)] on J0 in 3.77s, 5 tests, 1 failure <<< 
FAILURES!

[...truncated 474 lines...]
BUILD FAILED
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/build.xml:740: The 
following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/build.xml:684: The 
following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/build.xml:59: The 
following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build.xml:233:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/common-build.xml:530:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/lucene/common-build.xml:1427:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/lucene/common-build.xml:984:
 There were test failures: 618 suites (10 ignored), 2590 tests, 1 error, 1 
failure, 87 ignored (72 assumptions) [seed: 5B2FA7A9DD35E957]

Total time: 61 minutes 56 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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