Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-master/1126/

No tests ran.

Build Log:
[...truncated 11625 lines...]
   [junit4] JVM J1: stdout was not empty, see: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/temp/junit4-J1-20161005_083740_205.sysout
   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4] Dumping heap to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/heapdumps/java_pid6760.hprof
 ...
   [junit4] Heap dump file created [714278651 bytes in 16.125 secs]
   [junit4] <<< JVM J1: EOF ----

   [junit4] JVM J1: stderr was not empty, see: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/temp/junit4-J1-20161005_083740_205.syserr
   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] WARN: Unhandled exception in event serialization. -> 
java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4] <<< JVM J1: EOF ----

[...truncated 32 lines...]
   [junit4] Suite: org.apache.solr.cloud.ConcurrentDeleteAndCreateCollectionTest
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/init-core-data-001
   [junit4]   2> 1786063 INFO  
(SUITE-ConcurrentDeleteAndCreateCollectionTest-seed#[BF6C5C74A9CEFC3D]-worker) 
[    ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 1786071 INFO  
(TEST-ConcurrentDeleteAndCreateCollectionTest.testConcurrentCreateAndDeleteOverTheSameConfig-seed#[BF6C5C74A9CEFC3D])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting 
testConcurrentCreateAndDeleteOverTheSameConfig
   [junit4]   2> 1786071 INFO  
(TEST-ConcurrentDeleteAndCreateCollectionTest.testConcurrentCreateAndDeleteOverTheSameConfig-seed#[BF6C5C74A9CEFC3D])
 [    ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 1 servers in 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001
   [junit4]   2> 1786071 INFO  
(TEST-ConcurrentDeleteAndCreateCollectionTest.testConcurrentCreateAndDeleteOverTheSameConfig-seed#[BF6C5C74A9CEFC3D])
 [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1786076 INFO  (Thread-1725) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1786076 INFO  (Thread-1725) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1786179 INFO  
(TEST-ConcurrentDeleteAndCreateCollectionTest.testConcurrentCreateAndDeleteOverTheSameConfig-seed#[BF6C5C74A9CEFC3D])
 [    ] o.a.s.c.ZkTestServer start zk server on port:58815
   [junit4]   2> 1786239 INFO  (jetty-launcher-799-thread-1) [    ] 
o.e.j.s.Server jetty-9.3.8.v20160314
   [junit4]   2> 1786283 INFO  (jetty-launcher-799-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@d571903{/solr,null,AVAILABLE}
   [junit4]   2> 1786286 INFO  (jetty-launcher-799-thread-1) [    ] 
o.e.j.s.ServerConnector Started ServerConnector@3d714097{SSL,[ssl, 
http/1.1]}{127.0.0.1:56041}
   [junit4]   2> 1786286 INFO  (jetty-launcher-799-thread-1) [    ] 
o.e.j.s.Server Started @1797249ms
   [junit4]   2> 1786286 INFO  (jetty-launcher-799-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=56041}
   [junit4]   2> 1786286 INFO  (jetty-launcher-799-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.0.0
   [junit4]   2> 1786287 INFO  (jetty-launcher-799-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1786287 INFO  (jetty-launcher-799-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 1786287 INFO  (jetty-launcher-799-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2016-10-05T09:07:37.802Z
   [junit4]   2> 1786344 INFO  (jetty-launcher-799-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 1786404 INFO  (jetty-launcher-799-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:58815/solr
   [junit4]   2> 1786528 INFO  (jetty-launcher-799-thread-1) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:56041_solr
   [junit4]   2> 1786529 INFO  (jetty-launcher-799-thread-1) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.Overseer Overseer 
(id=96708752676749315-127.0.0.1:56041_solr-n_0000000000) starting
   [junit4]   2> 1786580 INFO  (jetty-launcher-799-thread-1) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:56041_solr
   [junit4]   2> 1786591 INFO  
(zkCallback-805-thread-1-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 1786607 INFO  (jetty-launcher-799-thread-1) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/.
   [junit4]   2> 1786937 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=testconfig&name=collection0&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1786948 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=testconfig&name=collection1&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1786983 INFO  
(OverseerThreadFactory-2254-thread-1-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
collection0
   [junit4]   2> 1786992 INFO  
(OverseerThreadFactory-2254-thread-2-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
collection1
   [junit4]   2> 1787172 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=testconfig&name=collection0_shard1_replica1&action=CREATE&numShards=1&collection=collection0&shard=shard1&wt=javabin&version=2
   [junit4]   2> 1787254 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=testconfig&name=collection1_shard1_replica1&action=CREATE&numShards=1&collection=collection1&shard=shard1&wt=javabin&version=2
   [junit4]   2> 1787280 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1787395 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1788222 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 1788239 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.s.IndexSchema 
[collection0_shard1_replica1] Schema name=minimal
   [junit4]   2> 1788246 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 1788247 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection0_shard1_replica1' using configuration from 
collection collection0
   [junit4]   2> 1788252 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SolrCore [[collection0_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/collection0_shard1_replica1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/./collection0_shard1_replica1/data/]
   [junit4]   2> 1788282 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 1788304 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.s.IndexSchema 
[collection1_shard1_replica1] Schema name=minimal
   [junit4]   2> 1788306 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 1788317 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1_shard1_replica1' using configuration from 
collection collection1
   [junit4]   2> 1788318 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SolrCore [[collection1_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/collection1_shard1_replica1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/./collection1_shard1_replica1/data/]
   [junit4]   2> 1788335 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1788336 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1788337 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@391d9575[collection0_shard1_replica1] main]
   [junit4]   2> 1788355 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/testconfig
   [junit4]   2> 1788359 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/testconfig
   [junit4]   2> 1788360 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 1788360 INFO  
(searcherExecutor-2257-thread-1-processing-n:127.0.0.1:56041_solr 
x:collection0_shard1_replica1 s:shard1 c:collection0 r:core_node1) 
[n:127.0.0.1:56041_solr c:collection0 s:shard1 r:core_node1 
x:collection0_shard1_replica1] o.a.s.c.SolrCore [collection0_shard1_replica1] 
Registered new searcher Searcher@391d9575[collection0_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1788388 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1788388 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1788390 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@7fce5056[collection1_shard1_replica1] main]
   [junit4]   2> 1788395 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1788395 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 1788395 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:56041/solr/collection0_shard1_replica1/
   [junit4]   2> 1788396 ERROR (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SyncStrategy No UpdateLog found - cannot sync
   [junit4]   2> 1788402 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext We failed sync, but we have no versions - we 
can't sync in that case - we were active before, so become leader anyway
   [junit4]   2> 1788406 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/testconfig
   [junit4]   2> 1788408 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/testconfig
   [junit4]   2> 1788408 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 1788408 INFO  
(searcherExecutor-2258-thread-1-processing-n:127.0.0.1:56041_solr 
x:collection1_shard1_replica1 s:shard1 c:collection1 r:core_node1) 
[n:127.0.0.1:56041_solr c:collection1 s:shard1 r:core_node1 
x:collection1_shard1_replica1] o.a.s.c.SolrCore [collection1_shard1_replica1] 
Registered new searcher Searcher@7fce5056[collection1_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1788416 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:56041/solr/collection0_shard1_replica1/ shard1
   [junit4]   2> 1788420 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1788420 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 1788420 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:56041/solr/collection1_shard1_replica1/
   [junit4]   2> 1788420 ERROR (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SyncStrategy No UpdateLog found - cannot sync
   [junit4]   2> 1788421 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext We failed sync, but we have no versions - we 
can't sync in that case - we were active before, so become leader anyway
   [junit4]   2> 1788429 INFO  
(zkCallback-805-thread-2-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1788433 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:56041/solr/collection1_shard1_replica1/ shard1
   [junit4]   2> 1788471 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 1788485 INFO  
(zkCallback-805-thread-2-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1788486 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=testconfig&name=collection0_shard1_replica1&action=CREATE&numShards=1&collection=collection0&shard=shard1&wt=javabin&version=2}
 status=0 QTime=1314
   [junit4]   2> 1788503 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 1788535 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 1788543 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=testconfig&name=collection1_shard1_replica1&action=CREATE&numShards=1&collection=collection1&shard=shard1&wt=javabin&version=2}
 status=0 QTime=1289
   [junit4]   2> 1788546 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 1788547 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1788685 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1788991 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1788991 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000002 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1789503 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=testconfig&name=collection0&action=CREATE&numShards=1&wt=javabin&version=2}
 status=0 QTime=2566
   [junit4]   2> 1789506 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
name=collection0&action=DELETE&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 1789510 INFO  
(OverseerThreadFactory-2254-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerCollectionMessageHandler Executing 
Collection Cmd : action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 1789511 INFO  (qtp1908042262-5757) [n:127.0.0.1:56041_solr    
] o.a.s.c.SolrCore [collection0_shard1_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@33e50332
   [junit4]   2> 1789535 INFO  (qtp1908042262-5757) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=collection0_shard1_replica1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=24
   [junit4]   2> 1789547 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=testconfig&name=collection1&action=CREATE&numShards=1&wt=javabin&version=2}
 status=0 QTime=2599
   [junit4]   2> 1789552 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
name=collection1&action=DELETE&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 1789571 INFO  
(OverseerThreadFactory-2254-thread-4-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerCollectionMessageHandler Executing 
Collection Cmd : action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 1789580 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr    
] o.a.s.c.SolrCore [collection1_shard1_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@79482cd9
   [junit4]   2> 1789594 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=collection1_shard1_replica1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=14
   [junit4]   2> 1790273 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={name=collection0&action=DELETE&wt=javabin&version=2} status=0 QTime=767
   [junit4]   2> 1790274 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=testconfig&name=collection0&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1790288 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000004 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1790288 INFO  
(OverseerThreadFactory-2254-thread-5-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
collection0
   [junit4]   2> 1790449 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={name=collection1&action=DELETE&wt=javabin&version=2} status=0 QTime=897
   [junit4]   2> 1790452 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=testconfig&name=collection1&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1790484 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000006 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1790486 INFO  
(OverseerThreadFactory-2254-thread-4-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
collection1
   [junit4]   2> 1790500 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=testconfig&name=collection0_shard1_replica1&action=CREATE&numShards=1&collection=collection0&shard=shard1&wt=javabin&version=2
   [junit4]   2> 1790590 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=testconfig&name=collection1_shard1_replica1&action=CREATE&numShards=1&collection=collection1&shard=shard1&wt=javabin&version=2
   [junit4]   2> 1790592 INFO  
(zkCallback-805-thread-1-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1790696 INFO  
(zkCallback-805-thread-1-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1791543 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 1791558 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.s.IndexSchema 
[collection0_shard1_replica1] Schema name=minimal
   [junit4]   2> 1791560 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 1791562 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection0_shard1_replica1' using configuration from 
collection collection0
   [junit4]   2> 1791562 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SolrCore [[collection0_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/collection0_shard1_replica1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/./collection0_shard1_replica1/data/]
   [junit4]   2> 1791575 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1791576 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1791580 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@aac94c4[collection0_shard1_replica1] main]
   [junit4]   2> 1791581 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/testconfig
   [junit4]   2> 1791582 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/testconfig
   [junit4]   2> 1791582 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 1791582 INFO  
(searcherExecutor-2265-thread-1-processing-n:127.0.0.1:56041_solr 
x:collection0_shard1_replica1 s:shard1 c:collection0 r:core_node1) 
[n:127.0.0.1:56041_solr c:collection0 s:shard1 r:core_node1 
x:collection0_shard1_replica1] o.a.s.c.SolrCore [collection0_shard1_replica1] 
Registered new searcher Searcher@aac94c4[collection0_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1791587 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1791588 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 1791588 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:56041/solr/collection0_shard1_replica1/
   [junit4]   2> 1791588 ERROR (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SyncStrategy No UpdateLog found - cannot sync
   [junit4]   2> 1791588 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext We failed sync, but we have no versions - we 
can't sync in that case - we were active before, so become leader anyway
   [junit4]   2> 1791600 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 1791601 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:56041/solr/collection0_shard1_replica1/ shard1
   [junit4]   2> 1791608 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.s.IndexSchema 
[collection1_shard1_replica1] Schema name=minimal
   [junit4]   2> 1791610 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 1791611 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1_shard1_replica1' using configuration from 
collection collection1
   [junit4]   2> 1791612 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SolrCore [[collection1_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/collection1_shard1_replica1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/./collection1_shard1_replica1/data/]
   [junit4]   2> 1791623 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1791623 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1791624 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@35b94579[collection1_shard1_replica1] main]
   [junit4]   2> 1791625 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/testconfig
   [junit4]   2> 1791625 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/testconfig
   [junit4]   2> 1791625 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 1791626 INFO  
(searcherExecutor-2269-thread-1-processing-n:127.0.0.1:56041_solr 
x:collection1_shard1_replica1 s:shard1 c:collection1 r:core_node1) 
[n:127.0.0.1:56041_solr c:collection1 s:shard1 r:core_node1 
x:collection1_shard1_replica1] o.a.s.c.SolrCore [collection1_shard1_replica1] 
Registered new searcher Searcher@35b94579[collection1_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1791631 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1791632 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1791632 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 1791632 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:56041/solr/collection1_shard1_replica1/
   [junit4]   2> 1791632 ERROR (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SyncStrategy No UpdateLog found - cannot sync
   [junit4]   2> 1791632 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext We failed sync, but we have no versions - we 
can't sync in that case - we were active before, so become leader anyway
   [junit4]   2> 1791638 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:56041/solr/collection1_shard1_replica1/ shard1
   [junit4]   2> 1791652 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 1791655 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=testconfig&name=collection0_shard1_replica1&action=CREATE&numShards=1&collection=collection0&shard=shard1&wt=javabin&version=2}
 status=0 QTime=1155
   [junit4]   2> 1791657 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1791668 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 1791691 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 1791700 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1791703 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=testconfig&name=collection1_shard1_replica1&action=CREATE&numShards=1&collection=collection1&shard=shard1&wt=javabin&version=2}
 status=0 QTime=1113
   [junit4]   2> 1791709 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 1791804 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1792488 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000008 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1792488 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000010 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1792668 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=testconfig&name=collection0&action=CREATE&numShards=1&wt=javabin&version=2}
 status=0 QTime=2394
   [junit4]   2> 1792669 INFO  (qtp1908042262-5757) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
name=collection0&action=DELETE&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 1792680 INFO  
(OverseerThreadFactory-2254-thread-4-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerCollectionMessageHandler Executing 
Collection Cmd : action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 1792682 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr    
] o.a.s.c.SolrCore [collection0_shard1_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@4e26518e
   [junit4]   2> 1792689 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=collection0_shard1_replica1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=8
   [junit4]   2> 1792711 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=testconfig&name=collection1&action=CREATE&numShards=1&wt=javabin&version=2}
 status=0 QTime=2259
   [junit4]   2> 1792712 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
name=collection1&action=DELETE&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 1792736 INFO  
(OverseerThreadFactory-2254-thread-5-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerCollectionMessageHandler Executing 
Collection Cmd : action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 1792737 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr    
] o.a.s.c.SolrCore [collection1_shard1_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@f4d8dc4
   [junit4]   2> 1792740 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=collection1_shard1_replica1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=2
   [junit4]   2> 1793301 INFO  (qtp1908042262-5757) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={name=collection0&action=DELETE&wt=javabin&version=2} status=0 QTime=631
   [junit4]   2> 1793303 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=testconfig&name=collection0&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1793340 INFO  
(OverseerThreadFactory-2254-thread-4-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
collection0
   [junit4]   2> 1793348 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000012 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1793453 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={name=collection1&action=DELETE&wt=javabin&version=2} status=0 QTime=740
   [junit4]   2> 1793454 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=testconfig&name=collection1&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1793463 INFO  
(OverseerThreadFactory-2254-thread-5-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
collection1
   [junit4]   2> 1793464 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000014 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1793572 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=testconfig&name=collection0_shard1_replica1&action=CREATE&numShards=1&collection=collection0&shard=shard1&wt=javabin&version=2
   [junit4]   2> 1793676 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=testconfig&name=collection1_shard1_replica1&action=CREATE&numShards=1&collection=collection1&shard=shard1&wt=javabin&version=2
   [junit4]   2> 1793679 INFO  
(zkCallback-805-thread-1-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1793783 INFO  
(zkCallback-805-thread-1-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1794585 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 1794649 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.s.IndexSchema 
[collection0_shard1_replica1] Schema name=minimal
   [junit4]   2> 1794660 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 1794661 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection0_shard1_replica1' using configuration from 
collection collection0
   [junit4]   2> 1794662 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SolrCore [[collection0_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/collection0_shard1_replica1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/./collection0_shard1_replica1/data/]
   [junit4]   2> 1794692 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 1794701 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.s.IndexSchema 
[collection1_shard1_replica1] Schema name=minimal
   [junit4]   2> 1794703 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 1794706 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1_shard1_replica1' using configuration from 
collection collection1
   [junit4]   2> 1794706 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SolrCore [[collection1_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/collection1_shard1_replica1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/./collection1_shard1_replica1/data/]
   [junit4]   2> 1794708 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1794708 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1794711 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@5afa98bf[collection0_shard1_replica1] main]
   [junit4]   2> 1794718 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1794718 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1794718 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@577b58e0[collection1_shard1_replica1] main]
   [junit4]   2> 1794720 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/testconfig
   [junit4]   2> 1794721 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/testconfig
   [junit4]   2> 1794721 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 1794732 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1794732 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 1794732 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:56041/solr/collection1_shard1_replica1/
   [junit4]   2> 1794732 ERROR (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SyncStrategy No UpdateLog found - cannot sync
   [junit4]   2> 1794732 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext We failed sync, but we have no versions - we 
can't sync in that case - we were active before, so become leader anyway
   [junit4]   2> 1794736 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:56041/solr/collection1_shard1_replica1/ shard1
   [junit4]   2> 1794737 INFO  
(searcherExecutor-2275-thread-1-processing-n:127.0.0.1:56041_solr 
x:collection1_shard1_replica1 s:shard1 c:collection1 r:core_node1) 
[n:127.0.0.1:56041_solr c:collection1 s:shard1 r:core_node1 
x:collection1_shard1_replica1] o.a.s.c.SolrCore [collection1_shard1_replica1] 
Registered new searcher Searcher@577b58e0[collection1_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1794738 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/testconfig
   [junit4]   2> 1794738 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/testconfig
   [junit4]   2> 1794739 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 1794739 INFO  
(searcherExecutor-2273-thread-1-processing-n:127.0.0.1:56041_solr 
x:collection0_shard1_replica1 s:shard1 c:collection0 r:core_node1) 
[n:127.0.0.1:56041_solr c:collection0 s:shard1 r:core_node1 
x:collection0_shard1_replica1] o.a.s.c.SolrCore [collection0_shard1_replica1] 
Registered new searcher Searcher@5afa98bf[collection0_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1794744 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1794748 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1794748 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 1794748 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:56041/solr/collection0_shard1_replica1/
   [junit4]   2> 1794748 ERROR (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SyncStrategy No UpdateLog found - cannot sync
   [junit4]   2> 1794748 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext We failed sync, but we have no versions - we 
can't sync in that case - we were active before, so become leader anyway
   [junit4]   2> 1794759 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:56041/solr/collection0_shard1_replica1/ shard1
   [junit4]   2> 1794787 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 1794789 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=testconfig&name=collection1_shard1_replica1&action=CREATE&numShards=1&collection=collection1&shard=shard1&wt=javabin&version=2}
 status=0 QTime=1113
   [junit4]   2> 1794790 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1794797 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 1794815 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 1794821 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=testconfig&name=collection0_shard1_replica1&action=CREATE&numShards=1&collection=collection0&shard=shard1&wt=javabin&version=2}
 status=0 QTime=1249
   [junit4]   2> 1794822 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1794829 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 1794926 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1795468 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000016 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1795468 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000018 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1795798 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=testconfig&name=collection1&action=CREATE&numShards=1&wt=javabin&version=2}
 status=0 QTime=2343
   [junit4]   2> 1795799 INFO  (qtp1908042262-5757) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
name=collection1&action=DELETE&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 1795822 INFO  
(OverseerThreadFactory-2254-thread-4-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerCollectionMessageHandler Executing 
Collection Cmd : action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 1795823 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr    
] o.a.s.c.SolrCore [collection1_shard1_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@7f736999
   [junit4]   2> 1795826 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=collection1_shard1_replica1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=3
   [junit4]   2> 1795829 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=testconfig&name=collection0&action=CREATE&numShards=1&wt=javabin&version=2}
 status=0 QTime=2526
   [junit4]   2> 1795830 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
name=collection0&action=DELETE&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 1795852 INFO  
(OverseerThreadFactory-2254-thread-5-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerCollectionMessageHandler Executing 
Collection Cmd : action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 1795853 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr    
] o.a.s.c.SolrCore [collection0_shard1_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@639add30
   [junit4]   2> 1795860 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=collection0_shard1_replica1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=7
   [junit4]   2> 1796444 INFO  (qtp1908042262-5757) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={name=collection1&action=DELETE&wt=javabin&version=2} status=0 QTime=645
   [junit4]   2> 1796445 INFO  (qtp1908042262-5757) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=testconfig&name=collection1&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1796452 INFO  
(OverseerThreadFactory-2254-thread-4-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
collection1
   [junit4]   2> 1796453 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000020 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1796573 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={name=collection0&action=DELETE&wt=javabin&version=2} status=0 QTime=742
   [junit4]   2> 1796574 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=testconfig&name=collection0&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1796576 INFO  
(OverseerThreadFactory-2254-thread-5-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
collection0
   [junit4]   2> 1796577 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000022 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1796691 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=testconfig&name=collection1_shard1_replica1&action=CREATE&numShards=1&collection=collection1&shard=shard1&wt=javabin&version=2
   [junit4]   2> 1796893 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=testconfig&name=collection0_shard1_replica1&action=CREATE&numShards=1&collection=collection0&shard=shard1&wt=javabin&version=2
   [junit4]   2> 1796896 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1797000 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1797753 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 1797774 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.s.IndexSchema 
[collection1_shard1_replica1] Schema name=minimal
   [junit4]   2> 1797785 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 1797786 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1_shard1_replica1' using configuration from 
collection collection1
   [junit4]   2> 1797787 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SolrCore [[collection1_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/collection1_shard1_replica1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/./collection1_shard1_replica1/data/]
   [junit4]   2> 1797817 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1797817 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1797827 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@47882b23[collection1_shard1_replica1] main]
   [junit4]   2> 1797828 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/testconfig
   [junit4]   2> 1797828 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/testconfig
   [junit4]   2> 1797828 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 1797835 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1797836 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 1797836 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:56041/solr/collection1_shard1_replica1/
   [junit4]   2> 1797836 ERROR (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SyncStrategy No UpdateLog found - cannot sync
   [junit4]   2> 1797836 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext We failed sync, but we have no versions - we 
can't sync in that case - we were active before, so become leader anyway
   [junit4]   2> 1797846 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:56041/solr/collection1_shard1_replica1/ shard1
   [junit4]   2> 1797848 INFO  
(searcherExecutor-2281-thread-1-processing-n:127.0.0.1:56041_solr 
x:collection1_shard1_replica1 s:shard1 c:collection1 r:core_node1) 
[n:127.0.0.1:56041_solr c:collection1 s:shard1 r:core_node1 
x:collection1_shard1_replica1] o.a.s.c.SolrCore [collection1_shard1_replica1] 
Registered new searcher Searcher@47882b23[collection1_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1797903 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 1797915 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.s.IndexSchema 
[collection0_shard1_replica1] Schema name=minimal
   [junit4]   2> 1797921 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 1797922 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection0_shard1_replica1' using configuration from 
collection collection0
   [junit4]   2> 1797923 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SolrCore [[collection0_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/collection0_shard1_replica1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/./collection0_shard1_replica1/data/]
   [junit4]   2> 1797935 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1797936 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1797936 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@6f39c0ba[collection0_shard1_replica1] main]
   [junit4]   2> 1797937 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/testconfig
   [junit4]   2> 1797938 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/testconfig
   [junit4]   2> 1797938 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 1797943 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1797943 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 1797943 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:56041/solr/collection0_shard1_replica1/
   [junit4]   2> 1797943 ERROR (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SyncStrategy No UpdateLog found - cannot sync
   [junit4]   2> 1797944 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext We failed sync, but we have no versions - we 
can't sync in that case - we were active before, so become leader anyway
   [junit4]   2> 1797944 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1797945 INFO  
(searcherExecutor-2285-thread-1-processing-n:127.0.0.1:56041_solr 
x:collection0_shard1_replica1 s:shard1 c:collection0 r:core_node1) 
[n:127.0.0.1:56041_solr c:collection0 s:shard1 r:core_node1 
x:collection0_shard1_replica1] o.a.s.c.SolrCore [collection0_shard1_replica1] 
Registered new searcher Searcher@6f39c0ba[collection0_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1797949 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 1797951 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:56041/solr/collection0_shard1_replica1/ shard1
   [junit4]   2> 1797961 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=testconfig&name=collection1_shard1_replica1&action=CREATE&numShards=1&collection=collection1&shard=shard1&wt=javabin&version=2}
 status=0 QTime=1270
   [junit4]   2> 1797964 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1797965 INFO  (qtp1908042262-5757) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 1798007 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 1798013 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1798024 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=testconfig&name=collection0_shard1_replica1&action=CREATE&numShards=1&collection=collection0&shard=shard1&wt=javabin&version=2}
 status=0 QTime=1131
   [junit4]   2> 1798027 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 1798117 INFO  
(zkCallback-805-thread-3-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1798581 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000024 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1798581 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000026 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1798966 INFO  (qtp1908042262-5757) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=testconfig&name=collection1&action=CREATE&numShards=1&wt=javabin&version=2}
 status=0 QTime=2520
   [junit4]   2> 1798967 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
name=collection1&action=DELETE&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 1798969 INFO  
(OverseerThreadFactory-2254-thread-5-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerCollectionMessageHandler Executing 
Collection Cmd : action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 1798970 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr    
] o.a.s.c.SolrCore [collection1_shard1_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@3f6c5682
   [junit4]   2> 1798975 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=collection1_shard1_replica1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=5
   [junit4]   2> 1799027 INFO  (qtp1908042262-5755) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=testconfig&name=collection0&action=CREATE&numShards=1&wt=javabin&version=2}
 status=0 QTime=2453
   [junit4]   2> 1799029 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
name=collection0&action=DELETE&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 1799031 INFO  
(OverseerThreadFactory-2254-thread-4-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerCollectionMessageHandler Executing 
Collection Cmd : action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 1799032 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr    
] o.a.s.c.SolrCore [collection0_shard1_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@5aae268b
   [junit4]   2> 1799040 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=collection0_shard1_replica1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=7
   [junit4]   2> 1799586 INFO  (qtp1908042262-5761) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={name=collection1&action=DELETE&wt=javabin&version=2} status=0 QTime=619
   [junit4]   2> 1799592 INFO  (qtp1908042262-5757) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=testconfig&name=collection1&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1799594 INFO  
(OverseerThreadFactory-2254-thread-5-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
collection1
   [junit4]   2> 1799595 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000028 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1799770 INFO  (qtp1908042262-5758) [n:127.0.0.1:56041_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={name=collection0&action=DELETE&wt=javabin&version=2} status=0 QTime=741
   [junit4]   2> 1799772 INFO  (qtp1908042262-5759) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=testconfig&name=collection0&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1799784 INFO  
(OverseerThreadFactory-2254-thread-4-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
collection0
   [junit4]   2> 1799785 INFO  
(OverseerCollectionConfigSetProcessor-96708752676749315-127.0.0.1:56041_solr-n_0000000000)
 [n:127.0.0.1:56041_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000030 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1799822 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=testconfig&name=collection1_shard1_replica1&action=CREATE&numShards=1&collection=collection1&shard=shard1&wt=javabin&version=2
   [junit4]   2> 1799889 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=testconfig&name=collection0_shard1_replica1&action=CREATE&numShards=1&collection=collection0&shard=shard1&wt=javabin&version=2
   [junit4]   2> 1799893 INFO  
(zkCallback-805-thread-1-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1799997 INFO  
(zkCallback-805-thread-1-processing-n:127.0.0.1:56041_solr) 
[n:127.0.0.1:56041_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/collection0/state.json] for collection [collection0] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 1800833 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 1800841 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.s.IndexSchema 
[collection1_shard1_replica1] Schema name=minimal
   [junit4]   2> 1800852 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 1800854 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1  x:collection1_shard1_replica1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1_shard1_replica1' using configuration from 
collection collection1
   [junit4]   2> 1800854 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SolrCore [[collection1_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/collection1_shard1_replica1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/./collection1_shard1_replica1/data/]
   [junit4]   2> 1800872 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1800872 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1800874 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@3f73c646[collection1_shard1_replica1] main]
   [junit4]   2> 1800875 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/testconfig
   [junit4]   2> 1800876 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/testconfig
   [junit4]   2> 1800876 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 1800886 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1800886 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 1800886 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SyncStrategy Sync replicas to 
https://127.0.0.1:56041/solr/collection1_shard1_replica1/
   [junit4]   2> 1800886 ERROR (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.SyncStrategy No UpdateLog found - cannot sync
   [junit4]   2> 1800886 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext We failed sync, but we have no versions - we 
can't sync in that case - we were active before, so become leader anyway
   [junit4]   2> 1800886 INFO  
(searcherExecutor-2289-thread-1-processing-n:127.0.0.1:56041_solr 
x:collection1_shard1_replica1 s:shard1 c:collection1 r:core_node1) 
[n:127.0.0.1:56041_solr c:collection1 s:shard1 r:core_node1 
x:collection1_shard1_replica1] o.a.s.c.SolrCore [collection1_shard1_replica1] 
Registered new searcher Searcher@3f73c646[collection1_shard1_replica1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1800908 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 1800962 INFO  (qtp1908042262-5754) [n:127.0.0.1:56041_solr 
c:collection1 s:shard1 r:core_node1 x:collection1_shard1_replica1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:56041/solr/collection1_shard1_replica1/ shard1
   [junit4]   2> 1800973 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.s.IndexSchema 
[collection0_shard1_replica1] Schema name=minimal
   [junit4]   2> 1800975 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 1800976 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1  x:collection0_shard1_replica1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection0_shard1_replica1' using configuration from 
collection collection0
   [junit4]   2> 1800976 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.c.SolrCore [[collection0_shard1_replica1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/collection0_shard1_replica1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.ConcurrentDeleteAndCreateCollectionTest_BF6C5C74A9CEFC3D-001/tempDir-001/node1/./collection0_shard1_replica1/data/]
   [junit4]   2> 1800987 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1800988 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1800988 INFO  (qtp1908042262-5760) [n:127.0.0.1:56041_solr 
c:collection0 s:shard1 r:core_node1 x:collection0_shard1_replica1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@351b4b32[collection0_shard1_replica1] main]
   [junit4]   2> 1800989 I

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

ntAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
   [junit4]   2>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> Caused by: java.lang.NullPointerException
   [junit4]   2>        at 
org.apache.hadoop.hdfs.server.blockmanagement.BlocksMap.size(BlocksMap.java:203)
   [junit4]   2>        at 
org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.getTotalBlocks(BlockManager.java:3370)
   [junit4]   2>        at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getBlocksTotal(FSNamesystem.java:5729)
   [junit4]   2>        ... 54 more
   [junit4]   2> 15655648 INFO  
(SUITE-StressHdfsTest-seed#[BF6C5C74A9CEFC3D]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J0/temp/solr.cloud.hdfs.StressHdfsTest_BF6C5C74A9CEFC3D-001
   [junit4]   2> Oct 05, 2016 12:58:47 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 34 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Lucene70, 
sim=RandomSimilarity(queryNorm=false): {}, locale=zh-SG, 
timezone=Pacific/Honolulu
   [junit4]   2> NOTE: Linux 3.13.0-85-generic amd64/Oracle Corporation 
1.8.0_102 (64-bit)/cpus=4,threads=2,free=294931632,total=506462208
   [junit4]   2> NOTE: All tests run in this JVM: [ExplicitHLLTest, 
CoreSorterTest, PluginInfoTest, TestLegacyNumericRangeQueryBuilder, 
AtomicUpdatesTest, DistributedFacetPivotLongTailTest, 
TestGraphTermsQParserPlugin, BufferStoreTest, QueryElevationComponentTest, 
JavabinLoaderTest, TlogReplayBufferedWhileIndexingTest, RequestLoggingTest, 
QueryEqualityTest, TestRealTimeGet, CollectionTooManyReplicasTest, 
TestFieldTypeResource, TestManagedSchemaAPI, 
TestHighFrequencyDictionaryFactory, TestLockTree, TestClusterStateMutator, 
TestRangeQuery, BasicAuthIntegrationTest, SearchHandlerTest, 
RegexBoostProcessorTest, DeleteShardTest, TestStressLucene, TestConfigOverlay, 
BigEndianAscendingWordDeserializerTest, BasicDistributedZkTest, 
TestSolrCoreProperties, HdfsDirectoryFactoryTest, TestDFISimilarityFactory, 
TestHdfsCloudBackupRestore, SolrCoreTest, TestSortByMinMaxFunction, 
TestSubQueryTransformer, TestCustomSort, TestLeaderInitiatedRecoveryThread, 
SuggestComponentContextFilterQueryTest, TestRandomRequestDistribution, 
NumericFieldsTest, TestValueSourceCache, ResponseLogComponentTest, 
TestSchemaSimilarityResource, UniqFieldsUpdateProcessorFactoryTest, 
TestSolrFieldCacheMBean, TestBadConfig, TestFieldCollectionResource, 
TestExpandComponent, HdfsRecoverLeaseTest, TestShortCircuitedRequests, 
TestRequestForwarding, TestOmitPositions, TestSolrDeletionPolicy2, 
TestRTimerTree, SystemInfoHandlerTest, ReturnFieldsTest, SyncSliceTest, 
TestGraphMLResponseWriter, SolrCloudExampleTest, DisMaxRequestHandlerTest, 
TestAtomicUpdateErrorCases, DistributedSpellCheckComponentTest, TestLFUCache, 
BlockJoinFacetRandomTest, ConcurrentDeleteAndCreateCollectionTest, 
TestDocTermOrds, TestConfigSetsAPIExclusivity, RestartWhileUpdatingTest, 
TestCSVLoader, TestDistribDocBasedVersion, CreateCollectionCleanupTest, 
CursorPagingTest, ResponseHeaderTest, TestLRUCache, TestStressLiveNodes, 
NotRequiredUniqueKeyTest, DateMathParserTest, ClusterStateTest, 
BooleanFieldTest, RankQueryTest, PolyFieldTest, DocValuesMissingTest, 
ZkNodePropsTest, TestNumericTerms32, TestFieldCacheVsDocValues, 
TestLMJelinekMercerSimilarityFactory, FastVectorHighlighterTest, 
CoreMergeIndexesAdminHandlerTest, ScriptEngineTest, AnalyticsQueryTest, 
TestRemoteStreaming, AsyncCallRequestStatusResponseTest, 
TestHdfsBackupRestoreCore, DistributedFacetPivotWhiteBoxTest, 
TestDistributedSearch, TestManagedResource, TestSolrQueryResponse, 
TestManagedStopFilterFactory, TestMiniSolrCloudClusterSSL, 
SpellCheckCollatorTest, TestFoldingMultitermQuery, SuggesterWFSTTest, 
SolrCoreCheckLockOnStartupTest, TestPseudoReturnFields, 
DefaultValueUpdateProcessorTest, SortByFunctionTest, DocValuesMultiTest, 
DistanceFunctionTest, SolrInfoMBeanTest, XsltUpdateRequestHandlerTest, 
LukeRequestHandlerTest, TestQueryTypes, FileBasedSpellCheckerTest, 
PathHierarchyTokenizerFactoryTest, MoreLikeThisHandlerTest, 
IndexSchemaRuntimeFieldTest, IndexSchemaTest, TestCollationField, 
QueryParsingTest, TestAnalyzedSuggestions, TestPHPSerializedResponseWriter, 
CSVRequestHandlerTest, SOLR749Test, TestQuerySenderListener, 
TestQuerySenderNoQuery, CopyFieldTest, SolrIndexConfigTest, BadComponentTest, 
TestStressRecovery, EchoParamsTest, TestLMDirichletSimilarityFactory, 
TestFastWriter, ResourceLoaderTest, TestFastOutputStream, 
ChaosMonkeyNothingIsSafeTest, AssignTest, CdcrBootstrapTest, 
CdcrRequestHandlerTest, CdcrVersionReplicationTest, CleanupOldIndexTest, 
CloudExitableDirectoryReaderTest, CollectionStateFormat2Test, 
ConnectionManagerTest, CustomCollectionTest, 
DeleteLastCustomShardedReplicaTest, DeleteStatusTest, 
DistribDocExpirationUpdateProcessorTest, DistribJoinFromCollectionTest, 
DistributedQueueTest, DistributedVersionInfoTest, ForceLeaderTest, 
HttpPartitionTest, LeaderFailoverAfterPartitionTest, 
LeaderFailureAfterFreshStartTest, LeaderInitiatedRecoveryOnShardRestartTest, 
MigrateRouteKeyTest, MultiThreadedOCPTest, 
OutOfBoxZkACLAndCredentialsProvidersTest, 
OverriddenZkACLAndCredentialsProvidersTest, OverseerModifyCollectionTest, 
OverseerRolesTest, OverseerStatusTest, OverseerTaskQueueTest, 
PeerSyncReplicationTest, RecoveryAfterSoftCommitTest, RemoteQueryErrorTest, 
ReplaceNodeTest, ReplicationFactorTest, SSLMigrationTest, 
SaslZkACLProviderTest, SharedFSAutoReplicaFailoverTest, 
SharedFSAutoReplicaFailoverUtilsTest, SolrCLIZkUtilsTest, SolrXmlInZkTest, 
TestAuthenticationFramework, TestCloudDeleteByQuery, TestCloudInspectUtil, 
TestCloudPseudoReturnFields, TestConfigSetsAPI, 
TestExclusionRuleCollectionAccess, TestLocalFSCloudBackupRestore, 
TestRandomFlRTGCloud, TestRequestStatusCollectionAPI, TestSSLRandomization, 
TestSolrCloudWithKerberosAlt, TestStressCloudBlindAtomicUpdates, 
TriLevelCompositeIdRoutingTest, VMParamsZkACLAndCredentialsProvidersTest, 
HdfsBasicDistributedZk2Test, HdfsBasicDistributedZkTest, 
HdfsChaosMonkeyNothingIsSafeTest, HdfsChaosMonkeySafeLeaderTest, 
HdfsNNFailoverTest, HdfsSyncSliceTest, HdfsThreadLeakTest, 
HdfsUnloadDistributedZkTest, StressHdfsTest]
   [junit4] Completed [428/635 (6!)] on J0 in 88.19s, 1 test, 1 failure <<< 
FAILURES!

[...truncated 420 lines...]
   [junit4] JVM J0: stdout was not empty, see: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/temp/junit4-J0-20161005_083740_204.sysout
   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4] Dumping heap to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/heapdumps/java_pid6781.hprof
 ...
   [junit4] Heap dump file created [588108079 bytes in 19.831 secs]
   [junit4] <<< JVM J0: EOF ----

[...truncated 7400 lines...]
ERROR: Connection was broken: java.io.IOException: Unexpected termination of 
the channel
        at 
hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:73)
Caused by: java.io.EOFException
        at 
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2328)
        at 
java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2797)
        at 
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:802)
        at java.io.ObjectInputStream.<init>(ObjectInputStream.java:299)
        at 
hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:48)
        at 
hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:34)
        at 
hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:59)

Build step 'Invoke Ant' marked build as failure
ERROR: Step ‘Archive the artifacts’ failed: no workspace for 
Lucene-Solr-NightlyTests-master #1126
ERROR: Step ‘Publish JUnit test result report’ failed: no workspace for 
Lucene-Solr-NightlyTests-master #1126
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any



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