Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-8.2/7/

2 tests failed.
FAILED:  org.apache.solr.cloud.OverseerTest.testReplay

Error Message:
Timeout waiting to see state for collection=collection1 
:DocCollection(collection1//clusterstate.json/3)={   "pullReplicas":"0",   
"replicationFactor":"1",   "shards":{"shard1":{       
"range":"80000000-7fffffff",       "state":"active",       "replicas":{         
"core_node1":{           "base_url":"http://127.0.0.1/solr";,           
"node_name":"node1",           "core":"core1",           "roles":"",           
"state":"recovering"},         "core_node2":{           
"base_url":"http://127.0.0.1/solr";,           "node_name":"node1",           
"core":"core2",           "roles":"",           "state":"recovering"}}}},   
"router":{"name":"compositeId"},   "maxShardsPerNode":"1",   
"autoAddReplicas":"false",   "nrtReplicas":"1",   "tlogReplicas":"0",   
"autoCreated":"true"}

Stack Trace:
java.util.concurrent.TimeoutException: Timeout waiting to see state for 
collection=collection1 :DocCollection(collection1//clusterstate.json/3)={
  "pullReplicas":"0",
  "replicationFactor":"1",
  "shards":{"shard1":{
      "range":"80000000-7fffffff",
      "state":"active",
      "replicas":{
        "core_node1":{
          "base_url":"http://127.0.0.1/solr";,
          "node_name":"node1",
          "core":"core1",
          "roles":"",
          "state":"recovering"},
        "core_node2":{
          "base_url":"http://127.0.0.1/solr";,
          "node_name":"node1",
          "core":"core2",
          "roles":"",
          "state":"recovering"}}}},
  "router":{"name":"compositeId"},
  "maxShardsPerNode":"1",
  "autoAddReplicas":"false",
  "nrtReplicas":"1",
  "tlogReplicas":"0",
  "autoCreated":"true"}
        at 
__randomizedtesting.SeedInfo.seed([E69F2ED6EA49384C:AE562692047A4937]:0)
        at 
org.apache.solr.common.cloud.ZkStateReader.waitForState(ZkStateReader.java:1753)
        at org.apache.solr.cloud.OverseerTest.testReplay(OverseerTest.java:1252)
        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:1750)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
        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:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
        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:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  org.apache.solr.cloud.RollingRestartTest.test

Error Message:
Timeout occurred while waiting response from server at: 
https://127.0.0.1:35262/e_/g

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occurred while 
waiting response from server at: https://127.0.0.1:35262/e_/g
        at 
__randomizedtesting.SeedInfo.seed([E69F2ED6EA49384C:6ECB110C44B555B4]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:667)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:262)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:245)
        at 
org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:368)
        at 
org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:296)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.sendRequest(BaseCloudSolrClient.java:1128)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:897)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:829)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:228)
        at 
org.apache.solr.cloud.RollingRestartTest.restartWithRolesTest(RollingRestartTest.java:74)
        at 
org.apache.solr.cloud.RollingRestartTest.test(RollingRestartTest.java:53)
        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:1750)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1082)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:1054)
        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:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
        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:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.SocketTimeoutException: Read timed out
        at java.net.SocketInputStream.socketRead0(Native Method)
        at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
        at java.net.SocketInputStream.read(SocketInputStream.java:171)
        at java.net.SocketInputStream.read(SocketInputStream.java:141)
        at sun.security.ssl.InputRecord.readFully(InputRecord.java:465)
        at sun.security.ssl.InputRecord.read(InputRecord.java:503)
        at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:975)
        at sun.security.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:933)
        at sun.security.ssl.AppInputStream.read(AppInputStream.java:105)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:282)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
        at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:555)
        ... 52 more




Build Log:
[...truncated 15588 lines...]
   [junit4] Suite: org.apache.solr.cloud.OverseerTest
   [junit4]   2> 5822800 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.OverseerTest_E69F2ED6EA49384C-001/init-core-data-001
   [junit4]   2> 5822800 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 5822815 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 5822816 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 5822816 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 5822816 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 5822926 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.c.ZkTestServer start zk server on port:35636
   [junit4]   2> 5822926 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:35636
   [junit4]   2> 5822926 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 35636
   [junit4]   2> 5822995 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5823088 INFO  (zkConnectionManagerCallback-19196-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5823088 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5823215 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5823266 INFO  (zkConnectionManagerCallback-19198-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5823266 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5823267 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.SolrTestCaseJ4 ####initCore
   [junit4]   2> 5823267 INFO  
(SUITE-OverseerTest-seed#[E69F2ED6EA49384C]-worker) [     ] 
o.a.s.SolrTestCaseJ4 ####initCore end
   [junit4]   2> 5823321 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.SolrTestCaseJ4 ###Starting testBadQueueItem
   [junit4]   2> 5824109 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5824158 INFO  (zkConnectionManagerCallback-19200-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5824158 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5824171 WARN  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@2e68475b[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5824171 WARN  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@2e68475b[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5824186 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5824206 INFO  (zkConnectionManagerCallback-19207-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5824206 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5825920 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5825960 INFO  (zkConnectionManagerCallback-19212-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5825960 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5826087 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35636/solr ready
   [junit4]   2> 5826089 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:35636_solr
   [junit4]   2> 5826090 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250370-127.0.0.1:35636_solr-n_0000000000) starting
   [junit4]   2> 5826196 WARN  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Unable to check back-compat of .system collection - can't 
obtain ClusterState.
   [junit4]   2> 5826212 INFO  
(OverseerStateUpdate-75066464504250370-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:35636_solr
   [junit4]   2> 5826251 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5826257 INFO  (zkConnectionManagerCallback-19216-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5826257 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5826360 INFO  (zkCallback-19197-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5826411 INFO  (zkCallback-19211-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5826443 INFO  (zkCallback-19199-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5826448 INFO  (zkCallback-19215-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5826851 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/collection1/leaders/shard1
   [junit4]   2> 5826978 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection1/leaders/shard1/leader after winning as 
/collections/collection1/leader_elect/shard1/election/75066464504250373-127.0.0.1_core1-n_0000000000
   [junit4]   2> 5827157 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/collection1/leaders/shard2
   [junit4]   2> 5827158 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection1/leaders/shard2/leader after winning as 
/collections/collection1/leader_elect/shard2/election/75066464504250373-127.0.0.1_core2-n_0000000000
   [junit4]   2> 5827290 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/collection1/leaders/shard3
   [junit4]   2> 5827306 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection1/leaders/shard3/leader after winning as 
/collections/collection1/leader_elect/shard3/election/75066464504250373-127.0.0.1_core3-n_0000000000
   [junit4]   2> 5827435 ERROR 
(OverseerStateUpdate-75066464504250370-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.o.CollectionMutator Skipping invalid Overseer message because it has 
no collection specified: {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"127.0.0.1",
   [junit4]   2>   "core":"core0",
   [junit4]   2>   "core_node_name":"node0",
   [junit4]   2>   "collection":"",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr/"}
   [junit4]   2> 5827450 ERROR 
(OverseerStateUpdate-75066464504250370-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.o.CollectionMutator Skipping invalid Overseer message because it has 
no collection specified: {
   [junit4]   2>   "operation":"deletecore",
   [junit4]   2>   "node_name":"127.0.0.1",
   [junit4]   2>   "core":"core0",
   [junit4]   2>   "core_node_name":"node0",
   [junit4]   2>   "collection":""}
   [junit4]   2> 5827579 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/collection2/leaders/shard1
   [junit4]   2> 5827580 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection2/leaders/shard1/leader after winning as 
/collections/collection2/leader_elect/shard1/election/75066464504250373-127.0.0.1_core1-n_0000000000
   [junit4]   2> 5827740 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/collection2/leaders/shard2
   [junit4]   2> 5827741 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection2/leaders/shard2/leader after winning as 
/collections/collection2/leader_elect/shard2/election/75066464504250373-127.0.0.1_core2-n_0000000000
   [junit4]   2> 5827888 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/collection2/leaders/shard3
   [junit4]   2> 5827889 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection2/leaders/shard3/leader after winning as 
/collections/collection2/leader_elect/shard3/election/75066464504250373-127.0.0.1_core3-n_0000000000
   [junit4]   2> 5828032 INFO  (zkCallback-19211-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5828032 INFO  (zkCallback-19197-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5828032 INFO  (zkCallback-19199-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5828032 INFO  (zkCallback-19215-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5828226 INFO  
(OverseerCollectionConfigSetProcessor-75066464504250370-127.0.0.1:35636_solr-n_0000000000)
 [     ] o.a.s.c.OverseerTaskProcessor According to ZK I 
(id=75066464504250370-127.0.0.1:35636_solr-n_0000000000) am no longer a leader. 
propsId=null
   [junit4]   2> 5828570 INFO  (closeThreadPool-19220-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250370-127.0.0.1:35636_solr-n_0000000000) closing
   [junit4]   2> 5828571 INFO  
(OverseerStateUpdate-75066464504250370-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:35636_solr
   [junit4]   2> 5828574 INFO  
(OverseerAutoScalingTriggerThread-75066464504250370-127.0.0.1:35636_solr-n_0000000000)
 [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 5828644 WARN  (OverseerExitThread) [     ] o.a.s.c.Overseer 
Error communicating with ZooKeeper
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:2131) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:337)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:337) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
 ~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5829253 INFO  
(TEST-OverseerTest.testBadQueueItem-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.SolrTestCaseJ4 ###Ending testBadQueueItem
   [junit4]   2> 5829294 INFO  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.SolrTestCaseJ4 ###Starting testExceptionWhenFlushClusterState
   [junit4]   2> 5829741 INFO  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5829741 INFO  (zkConnectionManagerCallback-19224-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5829741 INFO  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5829743 WARN  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.e.j.u.s.S.config Trusting all certificates configured for 
Client@7a494a74[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5829743 WARN  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured 
for Client@7a494a74[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5829745 INFO  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5829745 INFO  (zkConnectionManagerCallback-19231-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5829745 INFO  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5829748 INFO  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5829748 INFO  (zkConnectionManagerCallback-19236-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5829748 INFO  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5829762 INFO  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 
127.0.0.1:35636/solr ready
   [junit4]   2> 5829763 INFO  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.c.OverseerElectionContext I am going to be the leader 
127.0.0.1:35636_solr
   [junit4]   2> 5829784 INFO  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.c.Overseer Overseer 
(id=75066464504250374-127.0.0.1:35636_solr-n_0000000000) starting
   [junit4]   2> 5829814 INFO  
(OverseerStateUpdate-75066464504250374-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:35636_solr
   [junit4]   2> 5829814 WARN  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.c.Overseer Unable to check back-compat of .system collection - 
can't obtain ClusterState.
   [junit4]   2> 5829887 WARN  
(OverseerStateUpdate-75066464504250374-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Exception when process message = {
   [junit4]   2>   "operation":"create",
   [junit4]   2>   "name":"collection1",
   [junit4]   2>   "replicationFactor":"1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "stateFormat":"2",
   [junit4]   2>   "createNodeSet":""}, consider as bad message and poll out 
from the queue
   [junit4]   2> 5829908 ERROR 
(OverseerStateUpdate-75066464504250374-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Exception in Overseer when process message from work queue, 
retrying
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode 
for /collections/collection1/state.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:118)
   [junit4]   2> org.apache.zookeeper.KeeperException$NoNodeException: 
KeeperErrorCode = NoNode for /collections/collection1/state.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:118) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:1538) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$create$7(SolrZkClient.java:394)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.create(SolrZkClient.java:394) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.overseer.ZkStateWriter.writePendingUpdates(ZkStateWriter.java:204)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.overseer.ZkStateWriter.enqueueUpdate(ZkStateWriter.java:130)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.processQueueItem(Overseer.java:315)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:189) 
~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5830172 ERROR 
(OverseerStateUpdate-75066464504250374-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Exception in Overseer main queue loop
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode 
for /collections/collection1/state.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:118)
   [junit4]   2> org.apache.zookeeper.KeeperException$NoNodeException: 
KeeperErrorCode = NoNode for /collections/collection1/state.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:118) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:1538) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$create$7(SolrZkClient.java:394)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.create(SolrZkClient.java:394) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.overseer.ZkStateWriter.writePendingUpdates(ZkStateWriter.java:204)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:259) 
~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5830191 WARN  
(OverseerStateUpdate-75066464504250374-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Exception when process message = {
   [junit4]   2>   "operation":"create",
   [junit4]   2>   "name":"collection1",
   [junit4]   2>   "replicationFactor":"1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "stateFormat":"2",
   [junit4]   2>   "createNodeSet":""}, consider as bad message and poll out 
from the queue
   [junit4]   2> 5830191 ERROR 
(OverseerStateUpdate-75066464504250374-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Exception in Overseer when process message from work queue, 
retrying
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode 
for /collections/collection1/state.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:118)
   [junit4]   2> org.apache.zookeeper.KeeperException$NoNodeException: 
KeeperErrorCode = NoNode for /collections/collection1/state.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:118) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:1538) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$create$7(SolrZkClient.java:394)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.create(SolrZkClient.java:394) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.overseer.ZkStateWriter.writePendingUpdates(ZkStateWriter.java:204)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.overseer.ZkStateWriter.enqueueUpdate(ZkStateWriter.java:130)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.processQueueItem(Overseer.java:315)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:189) 
~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5830575 INFO  (closeThreadPool-19238-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250374-127.0.0.1:35636_solr-n_0000000000) closing
   [junit4]   2> 5830576 INFO  
(OverseerStateUpdate-75066464504250374-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:35636_solr
   [junit4]   2> 5830576 INFO  
(OverseerAutoScalingTriggerThread-75066464504250374-127.0.0.1:35636_solr-n_0000000000)
 [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 5830628 WARN  (OverseerExitThread) [     ] o.a.s.c.Overseer 
Error communicating with ZooKeeper
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:2131) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:337)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:337) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
 ~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5830996 INFO  
(TEST-OverseerTest.testExceptionWhenFlushClusterState-seed#[E69F2ED6EA49384C]) 
[     ] o.a.s.SolrTestCaseJ4 ###Ending testExceptionWhenFlushClusterState
   [junit4]   2> 5831056 INFO  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.SolrTestCaseJ4 ###Starting testExternalClusterStateChangeBehavior
   [junit4]   2> 5832447 INFO  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5832467 INFO  (zkConnectionManagerCallback-19242-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5832467 INFO  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5832470 WARN  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.e.j.u.s.S.config Trusting all certificates configured for 
Client@273a8ca0[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5832470 WARN  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm 
configured for Client@273a8ca0[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5832484 INFO  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5832520 INFO  (zkConnectionManagerCallback-19249-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5832520 INFO  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5832540 INFO  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5832540 INFO  (zkConnectionManagerCallback-19254-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5832540 INFO  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5832542 INFO  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 
127.0.0.1:35636/solr ready
   [junit4]   2> 5832543 INFO  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.c.OverseerElectionContext I am going to be the leader 
127.0.0.1:35636_solr
   [junit4]   2> 5832544 INFO  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.c.Overseer Overseer 
(id=75066464504250377-127.0.0.1:35636_solr-n_0000000000) starting
   [junit4]   2> 5832594 WARN  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.c.Overseer Unable to check back-compat of .system collection - 
can't obtain ClusterState.
   [junit4]   2> 5832597 INFO  
(OverseerStateUpdate-75066464504250377-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:35636_solr
   [junit4]   2> 5832919 INFO  
(OverseerStateUpdate-75066464504250377-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"addreplica",
   [junit4]   2>   "collection":"test",
   [junit4]   2>   "shard":"x",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr";,
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"down"} 
   [junit4]   2> 5833031 INFO  (zkCallback-19197-thread-2) [     ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeCreated path:/collections/test/state.json] for 
collection [test] has occurred - updating... (live nodes size: [0])
   [junit4]   2> 5833032 ERROR 
(OverseerStateUpdate-75066464504250377-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Exception in Overseer main queue loop
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$BadVersionException: KeeperErrorCode = 
BadVersion for /clusterstate.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:122)
   [junit4]   2> org.apache.zookeeper.KeeperException$BadVersionException: 
KeeperErrorCode = BadVersion for /clusterstate.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:122) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:2384) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$setData$6(SolrZkClient.java:349)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.setData(SolrZkClient.java:349) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.overseer.ZkStateWriter.writePendingUpdates(ZkStateWriter.java:220)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:259) 
~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5833166 WARN  
(OverseerStateUpdate-75066464504250377-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.o.ClusterStateMutator Collection test already exists. exit
   [junit4]   2> 5833166 ERROR 
(OverseerStateUpdate-75066464504250377-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.o.CollectionMutator Unable to create Shard: x because it already 
exists in collection: test
   [junit4]   2> 5833167 INFO  
(OverseerStateUpdate-75066464504250377-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"addreplica",
   [junit4]   2>   "collection":"test",
   [junit4]   2>   "shard":"x",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr";,
   [junit4]   2>   "core_node_name":"core_node1",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"down"} 
   [junit4]   2> 5833752 INFO  (closeThreadPool-19256-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250377-127.0.0.1:35636_solr-n_0000000000) closing
   [junit4]   2> 5833754 INFO  
(OverseerStateUpdate-75066464504250377-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:35636_solr
   [junit4]   2> 5833755 INFO  
(OverseerAutoScalingTriggerThread-75066464504250377-127.0.0.1:35636_solr-n_0000000000)
 [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 5833758 WARN  (OverseerExitThread) [     ] o.a.s.c.Overseer 
Error communicating with ZooKeeper
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:2131) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:337)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:337) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
 ~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5834211 INFO  
(TEST-OverseerTest.testExternalClusterStateChangeBehavior-seed#[E69F2ED6EA49384C])
 [     ] o.a.s.SolrTestCaseJ4 ###Ending testExternalClusterStateChangeBehavior
   [junit4]   2> 5834351 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.SolrTestCaseJ4 ###Starting testOverseerFailure
   [junit4]   2> 5834684 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5834700 INFO  (zkConnectionManagerCallback-19260-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5834700 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5834759 INFO  (zkCallback-19259-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5834759 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5834760 INFO  (zkConnectionManagerCallback-19264-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5834760 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5834776 INFO  (zkCallback-19197-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5834830 WARN  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@1b44aa13[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5834830 WARN  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@1b44aa13[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5834831 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5834858 INFO  (zkConnectionManagerCallback-19271-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5834866 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5834906 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5834908 INFO  (zkConnectionManagerCallback-19276-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5834908 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5835032 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5835034 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35636/solr ready
   [junit4]   2> 5835036 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:35636_solr
   [junit4]   2> 5835089 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250381-127.0.0.1:35636_solr-n_0000000000) starting
   [junit4]   2> 5835174 WARN  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Unable to check back-compat of .system collection - can't 
obtain ClusterState.
   [junit4]   2> 5835196 INFO  
(OverseerStateUpdate-75066464504250381-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:35636_solr
   [junit4]   2> 5835248 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5835283 INFO  
(OverseerStateUpdate-75066464504250381-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5835286 INFO  (zkConnectionManagerCallback-19281-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5835286 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5835366 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5835382 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35636/solr ready
   [junit4]   2> 5835568 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/collection1/leaders/shard1
   [junit4]   2> 5835587 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection1/leaders/shard1/leader after winning as 
/collections/collection1/leader_elect/shard1/election/75066464504250380-node1_core1-n_0000000000
   [junit4]   2> 5835786 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/collection1/leaders/shard1
   [junit4]   2> 5835807 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection1/leaders/shard1/leader after winning as 
/collections/collection1/leader_elect/shard1/election/75066464504250380-node1_core1-n_0000000001
   [junit4]   2> 5835977 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/collection1/leaders/shard1
   [junit4]   2> 5835978 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection1/leaders/shard1/leader after winning as 
/collections/collection1/leader_elect/shard1/election/75066464504250380-node1_core1-n_0000000002
   [junit4]   2> 5836065 WARN  
(OverseerStateUpdate-75066464504250381-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Solr cannot talk to ZK, exiting Overseer main queue loop
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /clusterstate.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /clusterstate.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:2384) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$setData$6(SolrZkClient.java:349)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.setData(SolrZkClient.java:349) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.overseer.ZkStateWriter.writePendingUpdates(ZkStateWriter.java:220)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:259) 
~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5836065 INFO  
(OverseerStateUpdate-75066464504250381-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:35636_solr
   [junit4]   2> 5836114 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5836138 WARN  (OverseerExitThread) [     ] o.a.s.c.Overseer 
Error communicating with ZooKeeper
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:2131) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:337)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:337) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
 ~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5836150 INFO  (zkConnectionManagerCallback-19283-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5836150 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5836151 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250381-127.0.0.1:35636_solr-n_0000000000) closing
   [junit4]   2> 5836151 INFO  
(OverseerAutoScalingTriggerThread-75066464504250381-127.0.0.1:35636_solr-n_0000000000)
 [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 5836199 WARN  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@35f21df0[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5836199 WARN  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@35f21df0[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5836223 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5836264 INFO  (zkConnectionManagerCallback-19290-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5836264 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5836308 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5836345 INFO  (zkConnectionManagerCallback-19295-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5836345 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5836442 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5836504 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35636/solr ready
   [junit4]   2> 5836624 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:35636_solr
   [junit4]   2> 5836683 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250385-127.0.0.1:35636_solr-n_0000000001) starting
   [junit4]   2> 5836972 WARN  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Unable to check back-compat of .system collection - can't 
obtain ClusterState.
   [junit4]   2> 5836996 INFO  
(OverseerStateUpdate-75066464504250385-127.0.0.1:35636_solr-n_0000000001) [     
] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:35636_solr
   [junit4]   2> 5837244 INFO  
(OverseerStateUpdate-75066464504250385-127.0.0.1:35636_solr-n_0000000001) [     
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5837609 INFO  (zkCallback-19197-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5837609 INFO  (zkCallback-19282-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5837609 INFO  (zkCallback-19275-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5837609 INFO  (zkCallback-19259-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5837629 INFO  (zkCallback-19280-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5837629 INFO  (zkCallback-19294-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5838463 INFO  (closeThreadPool-19297-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250381-127.0.0.1:35636_solr-n_0000000000) closing
   [junit4]   2> 5838463 INFO  (closeThreadPool-19297-thread-2) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250385-127.0.0.1:35636_solr-n_0000000001) closing
   [junit4]   2> 5838463 INFO  
(OverseerStateUpdate-75066464504250385-127.0.0.1:35636_solr-n_0000000001) [     
] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:35636_solr
   [junit4]   2> 5838468 INFO  
(OverseerAutoScalingTriggerThread-75066464504250385-127.0.0.1:35636_solr-n_0000000001)
 [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 5838486 WARN  (OverseerExitThread) [     ] o.a.s.c.Overseer 
Error communicating with ZooKeeper
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:2131) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:337)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:337) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
 ~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5838612 INFO  
(TEST-OverseerTest.testOverseerFailure-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.SolrTestCaseJ4 ###Ending testOverseerFailure
   [junit4]   2> 5838666 INFO  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.SolrTestCaseJ4 ###Starting testStateChange
   [junit4]   2> 5838923 INFO  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5838924 INFO  (zkConnectionManagerCallback-19301-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5838924 INFO  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5838942 WARN  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@107285[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5838942 WARN  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@107285[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5838944 INFO  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5838944 INFO  (zkConnectionManagerCallback-19308-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5838944 INFO  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5838959 INFO  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5838959 INFO  (zkConnectionManagerCallback-19313-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5838959 INFO  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5838961 INFO  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35636/solr ready
   [junit4]   2> 5838978 INFO  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:35636_solr
   [junit4]   2> 5838979 INFO  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250388-127.0.0.1:35636_solr-n_0000000000) starting
   [junit4]   2> 5839015 WARN  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Unable to check back-compat of .system collection - can't 
obtain ClusterState.
   [junit4]   2> 5839032 INFO  
(OverseerStateUpdate-75066464504250388-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:35636_solr
   [junit4]   2> 5839744 INFO  (closeThreadPool-19315-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250388-127.0.0.1:35636_solr-n_0000000000) closing
   [junit4]   2> 5839744 INFO  
(OverseerStateUpdate-75066464504250388-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:35636_solr
   [junit4]   2> 5839744 INFO  
(OverseerAutoScalingTriggerThread-75066464504250388-127.0.0.1:35636_solr-n_0000000000)
 [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 5839817 WARN  (OverseerExitThread) [     ] o.a.s.c.Overseer 
Error communicating with ZooKeeper
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:2131) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:337)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:337) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
 ~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5840195 INFO  
(TEST-OverseerTest.testStateChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.SolrTestCaseJ4 ###Ending testStateChange
   [junit4]   2> 5840270 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.SolrTestCaseJ4 ###Starting testDoubleAssignment
   [junit4]   2> 5840878 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5840882 INFO  (zkConnectionManagerCallback-19319-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5840882 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5840901 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5840914 INFO  (zkCallback-19197-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5840915 INFO  (zkCallback-19318-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5840916 INFO  (zkConnectionManagerCallback-19323-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5840916 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5840931 WARN  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@5bc82474[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5840931 WARN  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@5bc82474[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5840933 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5840955 INFO  (zkConnectionManagerCallback-19330-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5840955 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5840957 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5840963 INFO  (zkConnectionManagerCallback-19335-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5840963 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5840975 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5840981 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35636/solr ready
   [junit4]   2> 5841026 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:35636_solr
   [junit4]   2> 5841027 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250392-127.0.0.1:35636_solr-n_0000000000) starting
   [junit4]   2> 5841045 INFO  
(OverseerStateUpdate-75066464504250392-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:35636_solr
   [junit4]   2> 5841046 INFO  
(OverseerStateUpdate-75066464504250392-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5841048 WARN  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Unable to check back-compat of .system collection - can't 
obtain ClusterState.
   [junit4]   2> 5841139 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5841156 INFO  (zkConnectionManagerCallback-19340-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5841156 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5841174 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5841175 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35636/solr ready
   [junit4]   2> 5841311 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/collection1/leaders/shard1
   [junit4]   2> 5841365 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection1/leaders/shard1/leader after winning as 
/collections/collection1/leader_elect/shard1/election/75066464504250391-node1_core1-n_0000000000
   [junit4]   2> 5841382 INFO  (zkCallback-19322-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5841382 INFO  (zkCallback-19334-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5841382 INFO  (zkCallback-19339-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5841382 INFO  (zkCallback-19197-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5841491 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5841491 INFO  (zkConnectionManagerCallback-19342-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5841491 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5841539 INFO  (zkCallback-19339-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5841539 INFO  (zkCallback-19334-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5841539 INFO  (zkCallback-19197-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5841539 INFO  (zkCallback-19322-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5841575 INFO  (zkCallback-19341-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5841576 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/collection1/leaders/shard1
   [junit4]   2> 5841577 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection1/leaders/shard1/leader after winning as 
/collections/collection1/leader_elect/shard1/election/75066464504250396-node1_core1-n_0000000001
   [junit4]   2> 5841643 WARN  
(OverseerStateUpdate-75066464504250392-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Solr cannot talk to ZK, exiting Overseer main queue loop
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /clusterstate.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /clusterstate.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:2384) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$setData$6(SolrZkClient.java:349)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.setData(SolrZkClient.java:349) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.overseer.ZkStateWriter.writePendingUpdates(ZkStateWriter.java:220)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:259) 
~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5841643 INFO  
(OverseerStateUpdate-75066464504250392-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:35636_solr
   [junit4]   2> 5841681 WARN  (OverseerExitThread) [     ] o.a.s.c.Overseer 
Error communicating with ZooKeeper
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:2131) 
~[zookeeper-3.5.5.jar:3.5.5]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:337)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:337) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
 ~[java/:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 5841713 INFO  (zkCallback-19197-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5841713 INFO  (zkCallback-19334-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5841713 INFO  (zkCallback-19339-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5841713 INFO  (zkCallback-19341-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 5842111 INFO  (closeThreadPool-19346-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250392-127.0.0.1:35636_solr-n_0000000000) closing
   [junit4]   2> 5842111 INFO  
(OverseerAutoScalingTriggerThread-75066464504250392-127.0.0.1:35636_solr-n_0000000000)
 [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 5842498 INFO  
(TEST-OverseerTest.testDoubleAssignment-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.SolrTestCaseJ4 ###Ending testDoubleAssignment
   [junit4]   2> 5842564 INFO  
(TEST-OverseerTest.testLatchWatcher-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.SolrTestCaseJ4 ###Starting testLatchWatcher
   [junit4]   2> 5842667 INFO  
(TEST-OverseerTest.testLatchWatcher-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.SolrTestCaseJ4 ###Ending testLatchWatcher
   [junit4]   2> 5842723 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.SolrTestCaseJ4 ###Starting testShardLeaderChange
   [junit4]   2> 5843194 INFO  (Thread-65752) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5843215 INFO  (zkConnectionManagerCallback-19352-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5843231 INFO  (Thread-65752) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5843252 WARN  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@241ae3df[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5843252 WARN  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@241ae3df[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5843253 WARN  (Thread-65752) [     ] o.e.j.u.s.S.config 
Trusting all certificates configured for 
Client@315689f5[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5843253 WARN  (Thread-65752) [     ] o.e.j.u.s.S.config No 
Client EndPointIdentificationAlgorithm configured for 
Client@315689f5[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5843283 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5843284 INFO  (Thread-65752) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5843304 INFO  (zkConnectionManagerCallback-19361-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5843304 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5843306 WARN  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@52e7c607[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5843306 WARN  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@52e7c607[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5843320 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5843324 INFO  (zkConnectionManagerCallback-19371-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5843336 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5843344 INFO  (zkConnectionManagerCallback-19364-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5843356 INFO  (Thread-65752) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5843413 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5843429 INFO  (Thread-65752) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5843464 INFO  (zkConnectionManagerCallback-19381-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5843464 INFO  (Thread-65752) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5843505 INFO  (zkConnectionManagerCallback-19377-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5843505 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5843539 ERROR (Finalizer) [     ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=1086989557
   [junit4]   2> 5843539 ERROR (Finalizer) [     ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=1236901821
   [junit4]   2> 5843539 ERROR (Finalizer) [     ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=949151302
   [junit4]   2> 5843539 ERROR (Finalizer) [     ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=405077228
   [junit4]   2> 5843539 ERROR (Finalizer) [     ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=165191313
   [junit4]   2> 5843539 ERROR (Finalizer) [     ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=203009120
   [junit4]   2> 5843540 ERROR (Finalizer) [     ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=597085043
   [junit4]   2> 5843540 ERROR (Finalizer) [     ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=476741745
   [junit4]   2> 5843540 ERROR (Finalizer) [     ] o.a.s.c.CoreContainer 
CoreContainer was not close prior to finalize(), indicates a bug -- POSSIBLE 
RESOURCE LEAK!!!  instance=1368107387
   [junit4]   2> 5843672 INFO  (Thread-65752) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35636/solr ready
   [junit4]   2> 5843746 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35636/solr ready
   [junit4]   2> 5843862 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:35636_solr
   [junit4]   2> 5843866 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Overseer 
(id=75066464504250398-127.0.0.1:35636_solr-n_0000000000) starting
   [junit4]   2> 5843884 INFO  
(OverseerStateUpdate-75066464504250398-127.0.0.1:35636_solr-n_0000000000) [     
] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:35636_solr
   [junit4]   2> 5843907 WARN  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.Overseer Unable to check back-compat of .system collection - can't 
obtain ClusterState.
   [junit4]   2> 5843923 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5843960 INFO  (zkConnectionManagerCallback-19383-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5843960 INFO  
(TEST-OverseerTest.testShardLeaderChange-seed#[E69F2ED6EA49384C]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5843966 INFO  (Thread-65752) [     ] o.a.s.c.OverseerTest 
Killing overseer.
   [junit4]   2> 5843988 INFO  (zkCallback-19197-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5844012 INFO  (zkCallback-19382-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5844032 INFO  (zkCallback-19380-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5844135 INFO  (zkCallback-19360-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5844159 INFO  (zkCallback-19376-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 5844162 INFO  (Thread-65752) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5844175 INFO  (zkConnectionManagerCallback-19387-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 5844175 INFO  (Thread-65752) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 5844176 WARN  (Thread-65752) [     ] o.e.j.u.s.S.config 
Trusting all certificates configured for 
Client@76fa9be7[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5844176 WARN  (Thread-65752) [     ] o.e.j.u.s.S.config No 
Client EndPointIdentificationAlgorithm configured for 
Client@76fa9be7[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 5844178 INFO  (Thread-65752) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5844199 IN

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

-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

ivy-availability-check:
[loadresource] Do not set property disallowed.ivy.jars.list as its length is 0.

-ivy-fail-disallowed-ivy-version:

ivy-fail:

ivy-fail:

ivy-configure:
[ivy:configure] :: loading settings :: file = 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/lucene/top-level-ivy-settings.xml

resolve:

jar-checksums:
    [mkdir] Created dir: 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/solr/null1133315498
     [copy] Copying 249 files to 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/solr/null1133315498
   [delete] Deleting directory 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.2/checkout/solr/null1133315498

check-working-copy:
[ivy:cachepath] :: resolving dependencies :: 
#;[email protected]
[ivy:cachepath]         confs: [default]
[ivy:cachepath]         found 
org.eclipse.jgit#org.eclipse.jgit;5.3.0.201903130848-r in public
[ivy:cachepath]         found com.jcraft#jsch;0.1.54 in public
[ivy:cachepath]         found com.jcraft#jzlib;1.1.1 in public
[ivy:cachepath]         found com.googlecode.javaewah#JavaEWAH;1.1.6 in public
[ivy:cachepath]         found org.slf4j#slf4j-api;1.7.2 in public
[ivy:cachepath]         found org.bouncycastle#bcpg-jdk15on;1.60 in public
[ivy:cachepath]         found org.bouncycastle#bcprov-jdk15on;1.60 in public
[ivy:cachepath]         found org.bouncycastle#bcpkix-jdk15on;1.60 in public
[ivy:cachepath]         found org.slf4j#slf4j-nop;1.7.2 in public
[ivy:cachepath] :: resolution report :: resolve 59ms :: artifacts dl 4ms
        ---------------------------------------------------------------------
        |                  |            modules            ||   artifacts   |
        |       conf       | number| search|dwnlded|evicted|| number|dwnlded|
        ---------------------------------------------------------------------
        |      default     |   9   |   0   |   0   |   0   ||   9   |   0   |
        ---------------------------------------------------------------------
[wc-checker] Initializing working copy...
[wc-checker] Checking working copy status...

-jenkins-base:

BUILD SUCCESSFUL
Total time: 576 minutes 50 seconds
Archiving artifacts
java.lang.InterruptedException: no matches found within 10000
        at hudson.FilePath$ValidateAntFileMask.hasMatch(FilePath.java:2847)
        at hudson.FilePath$ValidateAntFileMask.invoke(FilePath.java:2726)
        at hudson.FilePath$ValidateAntFileMask.invoke(FilePath.java:2707)
        at hudson.FilePath$FileCallableWrapper.call(FilePath.java:3086)
Also:   hudson.remoting.Channel$CallSiteStackTrace: Remote call to lucene2
                at 
hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1741)
                at 
hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:357)
                at hudson.remoting.Channel.call(Channel.java:955)
                at hudson.FilePath.act(FilePath.java:1072)
                at hudson.FilePath.act(FilePath.java:1061)
                at hudson.FilePath.validateAntFileMask(FilePath.java:2705)
                at 
hudson.tasks.ArtifactArchiver.perform(ArtifactArchiver.java:243)
                at 
hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:81)
                at 
hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
                at 
hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744)
                at 
hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:690)
                at hudson.model.Build$BuildExecution.post2(Build.java:186)
                at 
hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:635)
                at hudson.model.Run.execute(Run.java:1835)
                at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
                at 
hudson.model.ResourceController.execute(ResourceController.java:97)
                at hudson.model.Executor.run(Executor.java:429)
Caused: hudson.FilePath$TunneledInterruptedException
        at hudson.FilePath$FileCallableWrapper.call(FilePath.java:3088)
        at hudson.remoting.UserRequest.perform(UserRequest.java:212)
        at hudson.remoting.UserRequest.perform(UserRequest.java:54)
        at hudson.remoting.Request$2.run(Request.java:369)
        at 
hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:748)
Caused: java.lang.InterruptedException: java.lang.InterruptedException: no 
matches found within 10000
        at hudson.FilePath.act(FilePath.java:1074)
        at hudson.FilePath.act(FilePath.java:1061)
        at hudson.FilePath.validateAntFileMask(FilePath.java:2705)
        at hudson.tasks.ArtifactArchiver.perform(ArtifactArchiver.java:243)
        at 
hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:81)
        at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:690)
        at hudson.model.Build$BuildExecution.post2(Build.java:186)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:635)
        at hudson.model.Run.execute(Run.java:1835)
        at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
        at hudson.model.ResourceController.execute(ResourceController.java:97)
        at hudson.model.Executor.run(Executor.java:429)
No artifacts found that match the file pattern 
"**/*.events,heapdumps/**,**/hs_err_pid*". Configuration error?
Recording test results
Build step 'Publish JUnit test result report' changed build result to UNSTABLE
Email was triggered for: Unstable (Test Failures)
Sending email for trigger: Unstable (Test Failures)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to