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84794f3a-f0c9-452d-ba11-b39e7006622013293759344822401 CREATE) 
[n:127.0.0.1:46218_solr c:awhollynewcollection_0 s:shard3 r:core_node25 
x:awhollynewcollection_0_shard3_replica_n22] o.a.s.u.HdfsUpdateLog Initializing 
HdfsUpdateLog: tlogDfsReplication=3
   [junit4]   2> 737889 INFO  
(parallelCoreAdminExecutor-1372-thread-8-processing-n:127.0.0.1:41782_solr 
x:awhollynewcollection_1_shard1_replica_n1 
04d3a707-afe6-4268-9713-b467f42d412313293759518979274 CREATE) 
[n:127.0.0.1:41782_solr c:awhollynewcollection_1 s:shard1 r:core_node3 
x:awhollynewcollection_1_shard1_replica_n1] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
   [junit4]   2> 737889 INFO  
(parallelCoreAdminExecutor-1372-thread-8-processing-n:127.0.0.1:41782_solr 
x:awhollynewcollection_1_shard1_replica_n1 
04d3a707-afe6-4268-9713-b467f42d412313293759518979274 CREATE) 
[n:127.0.0.1:41782_solr c:awhollynewcollection_1 s:shard1 r:core_node3 
x:awhollynewcollection_1_shard1_replica_n1] o.a.s.u.UpdateLog Initializing 
UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 737889 INFO  
(parallelCoreAdminExecutor-1372-thread-8-processing-n:127.0.0.1:41782_solr 
x:awhollynewcollection_1_shard1_replica_n1 
04d3a707-afe6-4268-9713-b467f42d412313293759518979274 CREATE) 
[n:127.0.0.1:41782_solr c:awhollynewcollection_1 s:shard1 r:core_node3 
x:awhollynewcollection_1_shard1_replica_n1] o.a.s.u.HdfsUpdateLog Initializing 
HdfsUpdateLog: tlogDfsReplication=3
   [junit4]   2> 737896 INFO  
(parallelCoreAdminExecutor-1363-thread-1-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_0_shard1_replica_n2 
84794f3a-f0c9-452d-ba11-b39e7006622013293758824668761 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_0 s:shard1 r:core_node5 
x:awhollynewcollection_0_shard1_replica_n2] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
   [junit4]   2> 737896 INFO  
(parallelCoreAdminExecutor-1363-thread-1-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_0_shard1_replica_n2 
84794f3a-f0c9-452d-ba11-b39e7006622013293758824668761 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_0 s:shard1 r:core_node5 
x:awhollynewcollection_0_shard1_replica_n2] o.a.s.u.UpdateLog Initializing 
UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 737896 INFO  
(parallelCoreAdminExecutor-1363-thread-1-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_0_shard1_replica_n2 
84794f3a-f0c9-452d-ba11-b39e7006622013293758824668761 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_0 s:shard1 r:core_node5 
x:awhollynewcollection_0_shard1_replica_n2] o.a.s.u.HdfsUpdateLog Initializing 
HdfsUpdateLog: tlogDfsReplication=3
   [junit4]   2> 737900 INFO  
(parallelCoreAdminExecutor-1363-thread-7-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_2_shard3_replica_n9 
7f0c2109-f29b-4239-bec2-63619b60094613293759540903707 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_2 s:shard3 r:core_node15 
x:awhollynewcollection_2_shard3_replica_n9] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
   [junit4]   2> 737900 INFO  
(parallelCoreAdminExecutor-1363-thread-7-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_2_shard3_replica_n9 
7f0c2109-f29b-4239-bec2-63619b60094613293759540903707 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_2 s:shard3 r:core_node15 
x:awhollynewcollection_2_shard3_replica_n9] o.a.s.u.UpdateLog Initializing 
UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 737900 INFO  
(parallelCoreAdminExecutor-1363-thread-7-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_2_shard3_replica_n9 
7f0c2109-f29b-4239-bec2-63619b60094613293759540903707 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_2 s:shard3 r:core_node15 
x:awhollynewcollection_2_shard3_replica_n9] o.a.s.u.HdfsUpdateLog Initializing 
HdfsUpdateLog: tlogDfsReplication=3
   [junit4]   2> 737907 INFO  
(parallelCoreAdminExecutor-1367-thread-2-processing-n:127.0.0.1:46218_solr 
x:awhollynewcollection_0_shard2_replica_n14 
84794f3a-f0c9-452d-ba11-b39e7006622013293759327757475 CREATE) 
[n:127.0.0.1:46218_solr c:awhollynewcollection_0 s:shard2 r:core_node17 
x:awhollynewcollection_0_shard2_replica_n14] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.HdfsUpdateLog
   [junit4]   2> 737907 INFO  
(parallelCoreAdminExecutor-1367-thread-2-processing-n:127.0.0.1:46218_solr 
x:awhollynewcollection_0_shard2_replica_n14 
84794f3a-f0c9-452d-ba11-b39e7006622013293759327757475 CREATE) 
[n:127.0.0.1:46218_solr c:awhollynewcollection_0 s:shard2 r:core_node17 
x:awhollynewcollection_0_shard2_replica_n14] o.a.s.u.UpdateLog Initializing 
UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 737907 INFO  
(parallelCoreAdminExecutor-1367-thread-2-processing-n:127.0.0.1:46218_solr 
x:awhollynewcollection_0_shard2_replica_n14 
84794f3a-f0c9-452d-ba11-b39e7006622013293759327757475 CREATE) 
[n:127.0.0.1:46218_solr c:awhollynewcollection_0 s:shard2 r:core_node17 
x:awhollynewcollection_0_shard2_replica_n14] o.a.s.u.HdfsUpdateLog Initializing 
HdfsUpdateLog: tlogDfsReplication=3
   [junit4]   2> 737932 INFO  (qtp813816882-5739) [n:127.0.0.1:36729_solr    ] 
o.a.s.h.a.CoreAdminOperation Checking request status for : 
84794f3a-f0c9-452d-ba11-b39e7006622013293759352783795
   [junit4]   2> 737932 INFO  (qtp813816882-5739) [n:127.0.0.1:36729_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&requestid=84794f3a-f0c9-452d-ba11-b39e7006622013293759352783795&action=REQUESTSTATUS&wt=javabin&version=2}
 status=0 QTime=0
   [junit4]   2> 737933 INFO  (qtp17673574-5724) [n:127.0.0.1:41782_solr    ] 
o.a.s.h.a.CoreAdminOperation Checking request status for : 
04d3a707-afe6-4268-9713-b467f42d412313293759631993147
   [junit4]   2> 737933 INFO  (qtp17673574-5724) [n:127.0.0.1:41782_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&requestid=04d3a707-afe6-4268-9713-b467f42d412313293759631993147&action=REQUESTSTATUS&wt=javabin&version=2}
 status=0 QTime=0
   [junit4]   2> 737934 INFO  (qtp17673574-5724) [n:127.0.0.1:41782_solr    ] 
o.a.s.h.a.CoreAdminOperation Checking request status for : 
7f0c2109-f29b-4239-bec2-63619b60094613293759585445216
   [junit4]   2> 737934 INFO  (qtp17673574-5724) [n:127.0.0.1:41782_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&requestid=7f0c2109-f29b-4239-bec2-63619b60094613293759585445216&action=REQUESTSTATUS&wt=javabin&version=2}
 status=0 QTime=0
   [junit4]   2> 741271 INFO  
(parallelCoreAdminExecutor-1372-thread-5-processing-n:127.0.0.1:41782_solr 
x:awhollynewcollection_2_shard1_replica_n1 
7f0c2109-f29b-4239-bec2-63619b60094613293759518554468 CREATE) 
[n:127.0.0.1:41782_solr c:awhollynewcollection_2 s:shard1 r:core_node3 
x:awhollynewcollection_2_shard1_replica_n1] o.a.s.u.CommitTracker Hard 
AutoCommit: disabled
   [junit4]   2> 741271 INFO  
(parallelCoreAdminExecutor-1372-thread-5-processing-n:127.0.0.1:41782_solr 
x:awhollynewcollection_2_shard1_replica_n1 
7f0c2109-f29b-4239-bec2-63619b60094613293759518554468 CREATE) 
[n:127.0.0.1:41782_solr c:awhollynewcollection_2 s:shard1 r:core_node3 
x:awhollynewcollection_2_shard1_replica_n1] o.a.s.u.CommitTracker Soft 
AutoCommit: disabled
   [junit4]   2> 741314 INFO  
(parallelCoreAdminExecutor-1367-thread-3-processing-n:127.0.0.1:46218_solr 
x:awhollynewcollection_0_shard3_replica_n22 
84794f3a-f0c9-452d-ba11-b39e7006622013293759344822401 CREATE) 
[n:127.0.0.1:46218_solr c:awhollynewcollection_0 s:shard3 r:core_node25 
x:awhollynewcollection_0_shard3_replica_n22] o.a.s.u.CommitTracker Hard 
AutoCommit: disabled
   [junit4]   2> 741314 INFO  
(parallelCoreAdminExecutor-1367-thread-3-processing-n:127.0.0.1:46218_solr 
x:awhollynewcollection_0_shard3_replica_n22 
84794f3a-f0c9-452d-ba11-b39e7006622013293759344822401 CREATE) 
[n:127.0.0.1:46218_solr c:awhollynewcollection_0 s:shard3 r:core_node25 
x:awhollynewcollection_0_shard3_replica_n22] o.a.s.u.CommitTracker Soft 
AutoCommit: disabled
   [junit4]   2> 830802 INFO  
(parallelCoreAdminExecutor-1363-thread-9-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_1_shard2_replica_n9 
04d3a707-afe6-4268-9713-b467f42d412313293759550787195 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_1 s:shard2 r:core_node14 
x:awhollynewcollection_1_shard2_replica_n9] o.a.s.c.SolrCore 
[awhollynewcollection_1_shard2_replica_n9]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@3cd8845b
   [junit4]   2> 832340 WARN  
(jetty-launcher-2130-thread-3-SendThread(localhost:44351)) [    ] 
o.a.z.ClientCnxn Client session timed out, have not heard from server in 
94410ms for sessionid 0x103185e9eb8000b
   [junit4]   2> 832341 WARN  
(jetty-launcher-2130-thread-1-SendThread(localhost:44351)) [    ] 
o.a.z.ClientCnxn Client session timed out, have not heard from server in 
94412ms for sessionid 0x103185e9eb80011
   [junit4]   2> 832341 WARN  
(jetty-launcher-2130-thread-4-SendThread(localhost:44351)) [    ] 
o.a.z.ClientCnxn Client session timed out, have not heard from server in 
94407ms for sessionid 0x103185e9eb8000e
   [junit4]   2> 832341 ERROR 
(OverseerThreadFactory-1362-thread-3-processing-n:127.0.0.1:36729_solr) 
[n:127.0.0.1:36729_solr    ] o.a.s.c.a.c.OverseerCollectionMessageHandler Error 
from shard: http://127.0.0.1:41782/solr
   [junit4]   2>           => org.apache.solr.client.solrj.SolrServerException: 
Timeout occured while waiting response from server at: 
http://127.0.0.1:41782/solr/admin/cores
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.Http2SolrClient.request(Http2SolrClient.java:406)
   [junit4]   2> org.apache.solr.client.solrj.SolrServerException: Timeout 
occured while waiting response from server at: 
http://127.0.0.1:41782/solr/admin/cores
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.Http2SolrClient.request(Http2SolrClient.java:406)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.Http2SolrClient.request(Http2SolrClient.java:739)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1274) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.component.HttpShardHandler.request(HttpShardHandler.java:227)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.component.HttpShardHandler.lambda$submit$0(HttpShardHandler.java:188)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_191]
   [junit4]   2>        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)
 ~[metrics-core-3.2.6.jar:3.2.6]
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
~[?:1.8.0_191]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> Caused by: java.util.concurrent.TimeoutException
   [junit4]   2>        at 
org.eclipse.jetty.client.util.InputStreamResponseListener.get(InputStreamResponseListener.java:216)
 ~[jetty-client-9.4.14.v20181114.jar:9.4.14.v20181114]
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.Http2SolrClient.request(Http2SolrClient.java:397)
 ~[java/:?]
   [junit4]   2>        ... 12 more
   [junit4]   2> 832343 INFO  (qtp813816882-5925) [n:127.0.0.1:36729_solr    ] 
o.a.s.h.a.CoreAdminOperation Checking request status for : 
84794f3a-f0c9-452d-ba11-b39e7006622013293759352783795
   [junit4]   2> 832343 INFO  (qtp17673574-5926) [n:127.0.0.1:41782_solr    ] 
o.a.s.h.a.CoreAdminOperation Checking request status for : 
04d3a707-afe6-4268-9713-b467f42d412313293759631993147
   [junit4]   2> 832343 INFO  (qtp17673574-5721) [n:127.0.0.1:41782_solr    ] 
o.a.s.h.a.CoreAdminOperation Checking request status for : 
7f0c2109-f29b-4239-bec2-63619b60094613293759585445216
   [junit4]   2> 832353 WARN  
(jetty-launcher-2130-thread-4-SendThread(localhost:44351)) [    ] 
o.a.z.ClientCnxn Client session timed out, have not heard from server in 
98909ms for sessionid 0x103185e9eb8000f
   [junit4]   2> 832353 WARN  
(parallelCoreAdminExecutor-1367-thread-11-processing-n:127.0.0.1:46218_solr 
x:awhollynewcollection_1_shard5_replica_n36 
04d3a707-afe6-4268-9713-b467f42d412313293759650720921 CREATE) 
[n:127.0.0.1:46218_solr c:awhollynewcollection_1 s:shard5 r:core_node38 
x:awhollynewcollection_1_shard5_replica_n36] o.a.h.h.c.i.BlockReaderFactory I/O 
error constructing remote block reader.
   [junit4]   2>           => java.net.SocketTimeoutException: 60000 millis 
timeout while waiting for channel to be ready for read. ch : 
java.nio.channels.SocketChannel[connected local=localhost/127.0.0.1:55234 
remote=/127.0.0.1:36323]
   [junit4]   2>        at 
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:164)
   [junit4]   2> java.net.SocketTimeoutException: 60000 millis timeout while 
waiting for channel to be ready for read. ch : 
java.nio.channels.SocketChannel[connected local=localhost/127.0.0.1:55234 
remote=/127.0.0.1:36323]
   [junit4]   2>        at 
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:164) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:161) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:131) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:118) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
java.io.FilterInputStream.read(FilterInputStream.java:83) ~[?:1.8.0_191]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.protocolPB.PBHelperClient.vintPrefixed(PBHelperClient.java:547)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.client.impl.BlockReaderRemote.newBlockReader(BlockReaderRemote.java:407)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.client.impl.BlockReaderFactory.getRemoteBlockReader(BlockReaderFactory.java:853)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.client.impl.BlockReaderFactory.getRemoteBlockReaderFromTcp(BlockReaderFactory.java:749)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.client.impl.BlockReaderFactory.build(BlockReaderFactory.java:379)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.DFSInputStream.getBlockReader(DFSInputStream.java:644) 
~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.DFSInputStream.actualGetFromOneDataNode(DFSInputStream.java:1049)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.DFSInputStream.fetchBlockByteRange(DFSInputStream.java:1001)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.DFSInputStream.pread(DFSInputStream.java:1360) 
~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:1324) 
~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.fs.FSInputStream.readFully(FSInputStream.java:121) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.fs.FSDataInputStream.readFully(FSDataInputStream.java:111) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.solr.store.hdfs.HdfsDirectory$HdfsIndexInput.readInternal(HdfsDirectory.java:220)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.CustomBufferedIndexInput.refill(CustomBufferedIndexInput.java:191)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.CustomBufferedIndexInput.readBytes(CustomBufferedIndexInput.java:93)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.CustomBufferedIndexInput.readBytes(CustomBufferedIndexInput.java:67)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.BlockDirectory$CachedIndexInput.readIntoCacheAndResult(BlockDirectory.java:221)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.BlockDirectory$CachedIndexInput.fetchBlock(BlockDirectory.java:208)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.BlockDirectory$CachedIndexInput.readInternal(BlockDirectory.java:192)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.CustomBufferedIndexInput.refill(CustomBufferedIndexInput.java:191)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.CustomBufferedIndexInput.readByte(CustomBufferedIndexInput.java:45)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.lucene.store.BufferedChecksumIndexInput.readByte(BufferedChecksumIndexInput.java:41)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.lucene.store.DataInput.readInt(DataInput.java:101) ~[java/:?]
   [junit4]   2>        at 
org.apache.lucene.index.SegmentInfos.readCommit(SegmentInfos.java:301) 
~[java/:?]
   [junit4]   2>        at 
org.apache.lucene.index.SegmentInfos.readCommit(SegmentInfos.java:289) 
~[java/:?]
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:846) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.update.SolrIndexWriter.<init>(SolrIndexWriter.java:124) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.update.SolrIndexWriter.create(SolrIndexWriter.java:97) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.update.DefaultSolrCoreState.createMainIndexWriter(DefaultSolrCoreState.java:259)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.update.DefaultSolrCoreState.getIndexWriter(DefaultSolrCoreState.java:133)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.SolrCore.openNewSearcher(SolrCore.java:2113) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:2272) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.SolrCore.initSearcher(SolrCore.java:1115) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:1002) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:883) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1192)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:1102) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:92)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:360)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:396)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.lambda$handleRequestBody$0(CoreAdminHandler.java:188)
 ~[java/:?]
   [junit4]   2>        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)
 ~[metrics-core-3.2.6.jar:3.2.6]
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
~[?:1.8.0_191]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 832354 WARN  
(parallelCoreAdminExecutor-1367-thread-11-processing-n:127.0.0.1:46218_solr 
x:awhollynewcollection_1_shard5_replica_n36 
04d3a707-afe6-4268-9713-b467f42d412313293759650720921 CREATE) 
[n:127.0.0.1:46218_solr c:awhollynewcollection_1 s:shard5 r:core_node38 
x:awhollynewcollection_1_shard5_replica_n36] o.a.h.h.DFSClient Connection 
failure: Failed to connect to /127.0.0.1:36323 for file 
/solr_hdfs_home/awhollynewcollection_1/core_node38/data/index/segments_1 for 
block 
BP-1665621557-10.41.0.5-1552158982407:blk_1073741864_1040:java.net.SocketTimeoutException:
 60000 millis timeout while waiting for channel to be ready for read. ch : 
java.nio.channels.SocketChannel[connected local=localhost/127.0.0.1:55234 
remote=/127.0.0.1:36323]
   [junit4]   2>           => java.net.SocketTimeoutException: 60000 millis 
timeout while waiting for channel to be ready for read. ch : 
java.nio.channels.SocketChannel[connected local=localhost/127.0.0.1:55234 
remote=/127.0.0.1:36323]
   [junit4]   2>        at 
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:164)
   [junit4]   2> java.net.SocketTimeoutException: 60000 millis timeout while 
waiting for channel to be ready for read. ch : 
java.nio.channels.SocketChannel[connected local=localhost/127.0.0.1:55234 
remote=/127.0.0.1:36323]
   [junit4]   2>        at 
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:164) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:161) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:131) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:118) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
java.io.FilterInputStream.read(FilterInputStream.java:83) ~[?:1.8.0_191]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.protocolPB.PBHelperClient.vintPrefixed(PBHelperClient.java:547)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.client.impl.BlockReaderRemote.newBlockReader(BlockReaderRemote.java:407)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.client.impl.BlockReaderFactory.getRemoteBlockReader(BlockReaderFactory.java:853)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.client.impl.BlockReaderFactory.getRemoteBlockReaderFromTcp(BlockReaderFactory.java:749)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.client.impl.BlockReaderFactory.build(BlockReaderFactory.java:379)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.DFSInputStream.getBlockReader(DFSInputStream.java:644) 
~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.DFSInputStream.actualGetFromOneDataNode(DFSInputStream.java:1049)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.DFSInputStream.fetchBlockByteRange(DFSInputStream.java:1001)
 ~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.DFSInputStream.pread(DFSInputStream.java:1360) 
~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:1324) 
~[hadoop-hdfs-client-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.fs.FSInputStream.readFully(FSInputStream.java:121) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.hadoop.fs.FSDataInputStream.readFully(FSDataInputStream.java:111) 
~[hadoop-common-3.2.0.jar:?]
   [junit4]   2>        at 
org.apache.solr.store.hdfs.HdfsDirectory$HdfsIndexInput.readInternal(HdfsDirectory.java:220)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.CustomBufferedIndexInput.refill(CustomBufferedIndexInput.java:191)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.CustomBufferedIndexInput.readBytes(CustomBufferedIndexInput.java:93)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.CustomBufferedIndexInput.readBytes(CustomBufferedIndexInput.java:67)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.BlockDirectory$CachedIndexInput.readIntoCacheAndResult(BlockDirectory.java:221)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.BlockDirectory$CachedIndexInput.fetchBlock(BlockDirectory.java:208)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.BlockDirectory$CachedIndexInput.readInternal(BlockDirectory.java:192)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.CustomBufferedIndexInput.refill(CustomBufferedIndexInput.java:191)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.store.blockcache.CustomBufferedIndexInput.readByte(CustomBufferedIndexInput.java:45)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.lucene.store.BufferedChecksumIndexInput.readByte(BufferedChecksumIndexInput.java:41)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.lucene.store.DataInput.readInt(DataInput.java:101) ~[java/:?]
   [junit4]   2>        at 
org.apache.lucene.index.SegmentInfos.readCommit(SegmentInfos.java:301) 
~[java/:?]
   [junit4]   2>        at 
org.apache.lucene.index.SegmentInfos.readCommit(SegmentInfos.java:289) 
~[java/:?]
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:846) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.update.SolrIndexWriter.<init>(SolrIndexWriter.java:124) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.update.SolrIndexWriter.create(SolrIndexWriter.java:97) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.update.DefaultSolrCoreState.createMainIndexWriter(DefaultSolrCoreState.java:259)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.update.DefaultSolrCoreState.getIndexWriter(DefaultSolrCoreState.java:133)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.SolrCore.openNewSearcher(SolrCore.java:2113) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:2272) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.SolrCore.initSearcher(SolrCore.java:1115) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:1002) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:883) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1192)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:1102) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:92)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:360)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:396)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.lambda$handleRequestBody$0(CoreAdminHandler.java:188)
 ~[java/:?]
   [junit4]   2>        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)
 ~[metrics-core-3.2.6.jar:3.2.6]
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
~[?:1.8.0_191]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 832354 WARN  
(jetty-launcher-2130-thread-2-SendThread(localhost:44351)) [    ] 
o.a.z.ClientCnxn Client session timed out, have not heard from server in 
91080ms for sessionid 0x103185e9eb80008
   [junit4]   2> 832354 WARN  
(parallelCoreAdminExecutor-1367-thread-11-processing-n:127.0.0.1:46218_solr 
x:awhollynewcollection_1_shard5_replica_n36 
04d3a707-afe6-4268-9713-b467f42d412313293759650720921 CREATE) 
[n:127.0.0.1:46218_solr c:awhollynewcollection_1 s:shard5 r:core_node38 
x:awhollynewcollection_1_shard5_replica_n36] o.a.h.h.DFSClient No live nodes 
contain block BP-1665621557-10.41.0.5-1552158982407:blk_1073741864_1040 after 
checking nodes = 
[DatanodeInfoWithStorage[127.0.0.1:36323,DS-8f247f7a-8238-4030-8aeb-c72f50bfe74c,DISK]],
 ignoredNodes = null
   [junit4]   2> 832354 WARN  
(parallelCoreAdminExecutor-1367-thread-11-processing-n:127.0.0.1:46218_solr 
x:awhollynewcollection_1_shard5_replica_n36 
04d3a707-afe6-4268-9713-b467f42d412313293759650720921 CREATE) 
[n:127.0.0.1:46218_solr c:awhollynewcollection_1 s:shard5 r:core_node38 
x:awhollynewcollection_1_shard5_replica_n36] o.a.h.h.DFSClient DFS 
chooseDataNode: got # 1 IOException, will wait for 1983.8318348438095 msec.
   [junit4]   2> AsyncLogger error handling event seq=12695, 
value='Logger=org.apache.solr.cloud.api.collections.OverseerCollectionMessageHandler
 Level=ERROR Message=Error from shard: http://127.0.0.1:36729/solr': 
java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4]   2> java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4]   2> 832354 ERROR 
(OverseerThreadFactory-1362-thread-1-processing-n:127.0.0.1:36729_solr) 
[n:127.0.0.1:36729_solr    ] o.a.s.c.a.c.OverseerCollectionMessageHandler Error 
from shard 127.0.0.1:36729_solr: {STATUS=failed}
   [junit4]   2> 832355 WARN  
(jetty-launcher-2130-thread-2-SendThread(localhost:44351)) [    ] 
o.a.z.ClientCnxn Client session timed out, have not heard from server in 
34589ms for sessionid 0x103185e9eb80009
   [junit4]   2> 832355 WARN  
(TEST-HdfsCollectionsAPIDistributedZkTest.testCollectionsAPI-seed#[A23D00C6F401CC94]-SendThread(localhost:44351))
 [    ] o.a.z.ClientCnxn Client session timed out, have not heard from server 
in 30474ms for sessionid 0x103185e9eb80000
   [junit4]   2> 832355 WARN  
(TEST-HdfsCollectionsAPIDistributedZkTest.testCollectionsAPI-seed#[A23D00C6F401CC94]-SendThread(localhost:44351))
 [    ] o.a.z.ClientCnxn Client session timed out, have not heard from server 
in 30473ms for sessionid 0x103185e9eb80001
   [junit4]   2> 835669 WARN  (zkConnectionManagerCallback-2127-thread-1) [    
] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@8406173 name: 
ZooKeeperConnection Watcher:127.0.0.1:44351/solr got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 835669 WARN  (zkConnectionManagerCallback-2125-thread-1) [    
] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@4a43faf2 name: 
ZooKeeperConnection Watcher:127.0.0.1:44351 got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 835669 WARN  (zkConnectionManagerCallback-2127-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 835669 WARN  (zkConnectionManagerCallback-2125-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 835678 WARN  (zkConnectionManagerCallback-2170-thread-1) [    
] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@10571384 name: 
ZooKeeperConnection Watcher:127.0.0.1:44351/solr got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 835678 WARN  (zkConnectionManagerCallback-2170-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 839002 INFO  (qtp17673574-5723) [n:127.0.0.1:41782_solr    ] 
o.a.s.h.a.CoreAdminOperation Checking request status for : 
84794f3a-f0c9-452d-ba11-b39e7006622013293759365823486
   [junit4]   2> 839002 INFO  (qtp17673574-5723) [n:127.0.0.1:41782_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&requestid=84794f3a-f0c9-452d-ba11-b39e7006622013293759365823486&action=REQUESTSTATUS&wt=javabin&version=2}
 status=0 QTime=0
   [junit4]   2> 839009 INFO  (qtp17673574-5721) [n:127.0.0.1:41782_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&requestid=7f0c2109-f29b-4239-bec2-63619b60094613293759585445216&action=REQUESTSTATUS&wt=javabin&version=2}
 status=0 QTime=6665
   [junit4]   2> 839010 INFO  (qtp17673574-5926) [n:127.0.0.1:41782_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&requestid=04d3a707-afe6-4268-9713-b467f42d412313293759631993147&action=REQUESTSTATUS&wt=javabin&version=2}
 status=0 QTime=6667
   [junit4]   2> 839010 INFO  (qtp813816882-5925) [n:127.0.0.1:36729_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&requestid=84794f3a-f0c9-452d-ba11-b39e7006622013293759352783795&action=REQUESTSTATUS&wt=javabin&version=2}
 status=0 QTime=6667
   [junit4]   2> 839010 ERROR 
(OverseerThreadFactory-1362-thread-3-processing-n:127.0.0.1:36729_solr) 
[n:127.0.0.1:36729_solr    ] o.a.s.c.a.c.OverseerCollectionMessageHandler Error 
from shard 127.0.0.1:41782_solr: {STATUS=failed}
   [junit4]   2> 841828 WARN  
(jetty-launcher-2130-thread-2-SendThread(localhost:44351)) [    ] 
o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 
0x103185e9eb80009 has expired
   [junit4]   2> 841828 WARN  
(jetty-launcher-2130-thread-4-SendThread(localhost:44351)) [    ] 
o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 
0x103185e9eb8000f has expired
   [junit4]   2> 841830 WARN  
(jetty-launcher-2130-thread-2-SendThread(localhost:44351)) [    ] 
o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 
0x103185e9eb80008 has expired
   [junit4]   2> 841830 WARN  
(jetty-launcher-2130-thread-3-SendThread(localhost:44351)) [    ] 
o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 
0x103185e9eb8000c has expired
   [junit4]   2> 841830 WARN  
(jetty-launcher-2130-thread-1-SendThread(localhost:44351)) [    ] 
o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 
0x103185e9eb80012 has expired
   [junit4]   2> 841830 WARN  
(TEST-HdfsCollectionsAPIDistributedZkTest.testCollectionsAPI-seed#[A23D00C6F401CC94]-SendThread(localhost:44351))
 [    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 
0x103185e9eb80000 has expired
   [junit4]   2> 841830 WARN  (zkConnectionManagerCallback-2125-thread-1) [    
] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@4a43faf2 name: 
ZooKeeperConnection Watcher:127.0.0.1:44351 got event WatchedEvent 
state:Expired type:None path:null path: null type: None
   [junit4]   2> 841831 WARN  (zkConnectionManagerCallback-2125-thread-1) [    
] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. 
Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 841831 WARN  (zkConnectionManagerCallback-2125-thread-1) [    
] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 841831 WARN  
(TEST-HdfsCollectionsAPIDistributedZkTest.testCollectionsAPI-seed#[A23D00C6F401CC94]-SendThread(localhost:44351))
 [    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 
0x103185e9eb80001 has expired
   [junit4]   2> 841831 WARN  (zkConnectionManagerCallback-2127-thread-1) [    
] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@8406173 name: 
ZooKeeperConnection Watcher:127.0.0.1:44351/solr got event WatchedEvent 
state:Expired type:None path:null path: null type: None
   [junit4]   2> 841831 WARN  (zkConnectionManagerCallback-2127-thread-1) [    
] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. 
Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 841831 WARN  (zkConnectionManagerCallback-2127-thread-1) [    
] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 841841 WARN  (zkConnectionManagerCallback-2170-thread-1) [    
] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@10571384 name: 
ZooKeeperConnection Watcher:127.0.0.1:44351/solr got event WatchedEvent 
state:Expired type:None path:null path: null type: None
   [junit4]   2> 841841 WARN  (zkConnectionManagerCallback-2170-thread-1) [    
] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. 
Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 841841 WARN  (zkConnectionManagerCallback-2170-thread-1) [    
] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> Mar 10, 2019 4:21:49 AM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: 
Thread[parallelCoreAdminExecutor-1381-thread-2,5,TGRP-HdfsCollectionsAPIDistributedZkTest]
   [junit4]   2> java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4]   2> 
   [junit4]   2> Mar 10, 2019 4:21:49 AM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: 
Thread[parallelCoreAdminExecutor-1367-thread-2,5,TGRP-HdfsCollectionsAPIDistributedZkTest]
   [junit4]   2> java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4]   2> 
   [junit4]   2> Mar 10, 2019 4:21:49 AM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: 
Thread[OverseerThreadFactory-1362-thread-1,5,Overseer collection creation 
process.]
   [junit4]   2> java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4]   2> 
   [junit4]   2> Mar 10, 2019 4:21:49 AM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: 
Thread[parallelCoreAdminExecutor-1372-thread-2,5,TGRP-HdfsCollectionsAPIDistributedZkTest]
   [junit4]   2> java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4]   2> 
   [junit4]   2> 841928 WARN  (MetricsHistoryHandler-1369-thread-1) [    ] 
o.a.s.h.a.MetricsHistoryHandler Could not obtain overseer's address, skipping.
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:358)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:358) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getData(ZkDistribStateManager.java:87)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.cloud.DistribStateManager.getData(DistribStateManager.java:55)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.getOverseerLeader(MetricsHistoryHandler.java:317)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.amIOverseerLeader(MetricsHistoryHandler.java:352)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.amIOverseerLeader(MetricsHistoryHandler.java:347)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.collectGlobalMetrics(MetricsHistoryHandler.java:443)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.collectMetrics(MetricsHistoryHandler.java:371)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.lambda$new$0(MetricsHistoryHandler.java:231)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
 ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
 ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
~[?:1.8.0_191]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 841928 WARN  (zkConnectionManagerCallback-2194-thread-1) [    
] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@525d8c74 name: 
ZooKeeperConnection Watcher:127.0.0.1:44351/solr got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 841928 WARN  (zkConnectionManagerCallback-2194-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 841929 INFO  (jetty-closer-2254-thread-4) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1129119647
   [junit4]   2> 841929 INFO  (jetty-closer-2254-thread-4) [    ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:42222_solr
   [junit4]   2> 841929 INFO  
(parallelCoreAdminExecutor-1363-thread-9-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_1_shard2_replica_n9 
04d3a707-afe6-4268-9713-b467f42d412313293759550787195 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_1 s:shard2 r:core_node14 
x:awhollynewcollection_1_shard2_replica_n9] o.a.s.m.SolrMetricManager Closing 
metric reporters for 
registry=solr.core.awhollynewcollection_1.shard2.replica_n9, tag=3cd8845b
   [junit4]   2> 841929 WARN  (MetricsHistoryHandler-1376-thread-1) [    ] 
o.a.s.h.a.MetricsHistoryHandler Could not obtain overseer's address, skipping.
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:358)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:358) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getData(ZkDistribStateManager.java:87)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.cloud.DistribStateManager.getData(DistribStateManager.java:55)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.getOverseerLeader(MetricsHistoryHandler.java:317)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.amIOverseerLeader(MetricsHistoryHandler.java:352)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.amIOverseerLeader(MetricsHistoryHandler.java:347)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.collectGlobalMetrics(MetricsHistoryHandler.java:443)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.collectMetrics(MetricsHistoryHandler.java:371)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.lambda$new$0(MetricsHistoryHandler.java:231)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
 ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
 ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
~[?:1.8.0_191]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 841929 WARN  (zkConnectionManagerCallback-2177-thread-1) [    
] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@4306b761 name: 
ZooKeeperConnection Watcher:127.0.0.1:44351/solr got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 841929 WARN  (zkConnectionManagerCallback-2177-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 841930 INFO  
(parallelCoreAdminExecutor-1363-thread-9-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_1_shard2_replica_n9 
04d3a707-afe6-4268-9713-b467f42d412313293759550787195 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_1 s:shard2 r:core_node14 
x:awhollynewcollection_1_shard2_replica_n9] o.a.s.m.r.SolrJmxReporter Closing 
reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@6673191d: rootName 
= null, domain = solr.core.awhollynewcollection_1.shard2.replica_n9, service 
url = null, agent id = null] for registry 
solr.core.awhollynewcollection_1.shard2.replica_n9 / 
com.codahale.metrics.MetricRegistry@168f7ff9
   [junit4]   2> 841930 INFO  
(OverseerStateUpdate-72928813636911112-127.0.0.1:36729_solr-n_0000000000) 
[n:127.0.0.1:36729_solr    ] o.a.s.c.Overseer According to ZK I 
(id=72928813636911112-127.0.0.1:36729_solr-n_0000000000) am no longer a leader. 
propsId=null
   [junit4]   2> 841930 INFO  
(OverseerStateUpdate-72928813636911112-127.0.0.1:36729_solr-n_0000000000) 
[n:127.0.0.1:36729_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:36729_solr
   [junit4]   2> 841930 INFO  
(OverseerCollectionConfigSetProcessor-72928813636911112-127.0.0.1:36729_solr-n_0000000000)
 [n:127.0.0.1:36729_solr    ] o.a.s.c.OverseerTaskProcessor According to ZK I 
(id=72928813636911112-127.0.0.1:36729_solr-n_0000000000) am no longer a leader. 
propsId=null
   [junit4]   2> 841930 ERROR 
(parallelCoreAdminExecutor-1363-thread-2-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_0_shard2_replica_n10 
84794f3a-f0c9-452d-ba11-b39e7006622013293758836224621 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_0 s:shard2 r:core_node13 
x:awhollynewcollection_0_shard2_replica_n10] o.a.s.c.ZkContainer 
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer/queue/qn-
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer/queue/qn-
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:792) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$create$7(SolrZkClient.java:415)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.create(SolrZkClient.java:415) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.ZkDistributedQueue.offer(ZkDistributedQueue.java:326) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.publish(ZkController.java:1573) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.publish(ZkController.java:1486) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.lambda$registerInZk$0(ZkContainer.java:202) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.registerInZk(ZkContainer.java:222) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.registerCore(CoreContainer.java:1040) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1202)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:1102) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:92)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:360)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:396)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.lambda$handleRequestBody$0(CoreAdminHandler.java:188)
 ~[java/:?]
   [junit4]   2>        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)
 ~[metrics-core-3.2.6.jar:3.2.6]
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
~[?:1.8.0_191]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 841931 ERROR 
(parallelCoreAdminExecutor-1363-thread-2-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_0_shard2_replica_n10 
84794f3a-f0c9-452d-ba11-b39e7006622013293758836224621 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_0 s:shard2 r:core_node13 
x:awhollynewcollection_0_shard2_replica_n10] o.a.s.c.ZkContainer 
:org.apache.solr.common.SolrException: Could not load collection from ZK: 
awhollynewcollection_0
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getCollectionLive(ZkStateReader.java:1366)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LazyCollectionRef.get(ZkStateReader.java:748)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ClusterState.getCollectionOrNull(ClusterState.java:148)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ClusterState.getCollectionOrNull(ClusterState.java:131)
   [junit4]   2>        at 
org.apache.solr.cloud.ShardLeaderElectionContext.waitForReplicasToComeUp(ElectionContext.java:639)
   [junit4]   2>        at 
org.apache.solr.cloud.ShardLeaderElectionContext.runLeaderProcess(ElectionContext.java:341)
   [junit4]   2>        at 
org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:171)
   [junit4]   2>        at 
org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:136)
   [junit4]   2>        at 
org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:308)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.joinElection(ZkController.java:1440)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1182)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1134)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.lambda$registerInZk$0(ZkContainer.java:190)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.registerInZk(ZkContainer.java:222)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.registerCore(CoreContainer.java:1040)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1202)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:1102)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:92)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:360)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:396)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.lambda$handleRequestBody$0(CoreAdminHandler.java:188)
   [junit4]   2>        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /collections/awhollynewcollection_0/state.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:358)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:358)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.fetchCollectionState(ZkStateReader.java:1378)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getCollectionLive(ZkStateReader.java:1364)
   [junit4]   2>        ... 25 more
   [junit4]   2> 
   [junit4]   2> 841932 WARN  (MetricsHistoryHandler-1383-thread-1) [    ] 
o.a.s.h.a.MetricsHistoryHandler Could not obtain overseer's address, skipping.
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:358)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:358) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getData(ZkDistribStateManager.java:87)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.cloud.DistribStateManager.getData(DistribStateManager.java:55)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.getOverseerLeader(MetricsHistoryHandler.java:317)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.amIOverseerLeader(MetricsHistoryHandler.java:352)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.amIOverseerLeader(MetricsHistoryHandler.java:347)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.collectGlobalMetrics(MetricsHistoryHandler.java:443)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.collectMetrics(MetricsHistoryHandler.java:371)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.lambda$new$0(MetricsHistoryHandler.java:231)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
 ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
 ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
~[?:1.8.0_191]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 841932 WARN  (MetricsHistoryHandler-1371-thread-1) [    ] 
o.a.s.h.a.MetricsHistoryHandler Could not obtain overseer's address, skipping.
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:358)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:358) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getData(ZkDistribStateManager.java:87)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.cloud.DistribStateManager.getData(DistribStateManager.java:55)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.getOverseerLeader(MetricsHistoryHandler.java:317)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.amIOverseerLeader(MetricsHistoryHandler.java:352)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.amIOverseerLeader(MetricsHistoryHandler.java:347)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.collectGlobalMetrics(MetricsHistoryHandler.java:443)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.collectMetrics(MetricsHistoryHandler.java:371)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.MetricsHistoryHandler.lambda$new$0(MetricsHistoryHandler.java:231)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
 ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
 ~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
~[?:1.8.0_191]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 841933 INFO  
(zkConnectionManagerCallback-2125-thread-1-EventThread) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 841933 INFO  (jetty-closer-2254-thread-3) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1724671618
   [junit4]   2> 841933 INFO  (jetty-closer-2254-thread-3) [    ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:41782_solr
   [junit4]   2> 841937 ERROR 
(parallelCoreAdminExecutor-1363-thread-5-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_2_shard1_replica_n2 
7f0c2109-f29b-4239-bec2-63619b60094613293759523043461 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_2 s:shard1 r:core_node5 
x:awhollynewcollection_2_shard1_replica_n2] o.a.s.c.ZkContainer 
   [junit4]   2>           => 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer/queue/qn-
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer/queue/qn-
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:792) 
~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$create$7(SolrZkClient.java:415)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.create(SolrZkClient.java:415) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.ZkDistributedQueue.offer(ZkDistributedQueue.java:326) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.publish(ZkController.java:1573) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.publish(ZkController.java:1486) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.lambda$registerInZk$0(ZkContainer.java:202) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.registerInZk(ZkContainer.java:222) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.registerCore(CoreContainer.java:1040) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1202)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:1102) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:92)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:360)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:396)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.lambda$handleRequestBody$0(CoreAdminHandler.java:188)
 ~[java/:?]
   [junit4]   2>        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)
 ~[metrics-core-3.2.6.jar:3.2.6]
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
~[?:1.8.0_191]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> 841937 ERROR 
(parallelCoreAdminExecutor-1363-thread-5-processing-n:127.0.0.1:36729_solr 
x:awhollynewcollection_2_shard1_replica_n2 
7f0c2109-f29b-4239-bec2-63619b60094613293759523043461 CREATE) 
[n:127.0.0.1:36729_solr c:awhollynewcollection_2 s:shard1 r:core_node5 
x:awhollynewcollection_2_shard1_replica_n2] o.a.s.c.ZkContainer 
:org.apache.solr.common.SolrException: Could not load collection from ZK: 
awhollynewcollection_2
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getCollectionLive(ZkStateReader.java:1366)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LazyCollectionRef.get(ZkStateReader.java:748)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ClusterState.getCollectionOrNull(ClusterState.java:148)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ClusterState.getCollectionOrNull(ClusterState.java:131)
   [junit4]   2>        at 
org.apache.solr.cloud.ShardLeaderElectionContext.waitForReplicasToComeUp(ElectionContext.java:639)
   [junit4]   2>        at 
org.apache.solr.cloud.ShardLeaderElectionContext.runLeaderProcess(ElectionContext.java:341)
   [junit4]   2>        at 
org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:171)
   [junit4]   2>        at 
org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:136)
   [junit4]   2>        at 
org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:308)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.joinElection(ZkController.java:1440)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1182)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1134)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.lambda$registerInZk$0(ZkContainer.java:190)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.registerInZk(ZkContainer.java:222)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.registerCore(CoreContainer.java:1040)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1202)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:1102)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:92)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:360)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:396)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.lambda$handleRequestBody$0(CoreAdminHandler.java:188)
   [junit4]   2>        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /collections/awhollynewcollection_2/state.json
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:358)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:358)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.fetchCollectionState(ZkStateReader.java:1378)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getCollectionLive(ZkStateReader.java:1364)
   [junit4]   2>        ... 25 more
   [junit4]   2> 
   [junit4]   2> 841938 INFO  (zkConnectionManagerCallback-2125-thread-1) [    
] o.a.s.c.c.ConnectionManager Connection with ZooKeeper reestablished.
   [junit4]   2> 841938 INFO  (zkConnectionManagerCallback-2125-thread-1) [    
] o.a.s.c.c.DefaultConnectionStrategy Reconnected to ZooKeeper
   [junit4]   2> 841938 INFO  (zkConnectionManagerCallback-2125-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient Connected:true
   [junit4]   2> 841938 INFO  (jetty-closer-2254-thread-2) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1625202163
   [junit4]   2> 841938 INFO  (jetty-closer-2254-thread-2) [    ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:36729_solr
   [junit4]   2> 841938 INFO  (jetty-closer-2254-thread-2) [    ] 
o.a.s.c.CoreContainer Publish this node as DOWN...
   [junit4]   2> 841938 INFO  (jetty-closer-2254-thread-2) [    ] 
o.a.s.c.ZkController Publish node=127.0.0.1:36729_solr as DOWN
   [junit4]   2> 841938 WARN  (jetty-closer-2254-thread-2) [    ] 
o.a.s.c.CoreContainer Error publishing nodes as down. Continuing to close 
CoreContainer
   [junit4]   2>           => org.apache.solr.common.SolrException: 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer/queue
   [junit4]   2>        at 
org.apache.solr.cloud.ZkDistributedQueue.<init>(ZkDistributedQueue.java:129)
   [junit4]   2> org.apache.solr.common.SolrException: 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer/queue
   [junit4]   2>        at 
org.apache.solr.cloud.ZkDistributedQueue.<init>(ZkDistributedQueue.java:129) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer.getStateUpdateQueue(Overseer.java:690) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer.getStateUpdateQueue(Overseer.java:678) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.publishNodeAsDown(ZkController.java:2599) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.shutdown(CoreContainer.java:862) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.close(SolrDispatchFilter.java:333) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.stop(JettySolrRunner.java:623)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.MiniSolrCloudCluster.stopJettySolrRunner(MiniSolrCloudCluster.java:512)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$shutdown$5(MiniSolrCloudCluster.java:606)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_191]
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
~[?:1.8.0_191]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
~[?:1.8.0_191]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
   [junit4]   2> Caused by: 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /overseer/queue
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:130

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

e/Lucene-Solr-repro/solr/solrj/lib/jetty-http-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/solrj/lib/jetty-io-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/solrj/lib/jetty-util-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/solrj/lib/noggit-0.8.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/solrj/lib/slf4j-api-1.7.24.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/solrj/lib/stax2-api-3.1.4.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/solrj/lib/woodstox-core-asl-4.4.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/solrj/lib/zookeeper-3.4.13.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/gmetric4j-1.0.7.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/http2-common-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/http2-hpack-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/http2-server-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/javax.servlet-api-3.1.0.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-alpn-java-server-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-alpn-server-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-continuation-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-deploy-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-http-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-io-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-jmx-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-rewrite-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-security-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-server-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-servlet-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-servlets-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-util-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-webapp-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/jetty-xml-9.4.14.v20181114.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/metrics-core-3.2.6.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/metrics-ganglia-3.2.6.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/metrics-graphite-3.2.6.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/metrics-jetty9-3.2.6.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/server/lib/metrics-jvm-3.2.6.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/example/example-DIH/solr/db/lib/derby-10.9.1.0.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/example/example-DIH/solr/db/lib/hsqldb-2.4.0.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/lucene/build/core/classes/java:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/lucene/test-framework/lib/hamcrest-core-1.3.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/lucene/test-framework/lib/junit-4.12.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/lucene/test-framework/lib/randomizedtesting-runner-2.7.2.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/antlr4-runtime-4.5.1-1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/byte-buddy-1.9.3.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/commons-logging-1.1.3.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/commons-text-1.4.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/hadoop-common-3.2.0-tests.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/hadoop-hdfs-3.2.0-tests.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/hadoop-hdfs-3.2.0.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/hadoop-minicluster-3.2.0.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/hadoop-minikdc-3.2.0.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/jersey-core-1.19.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/jersey-server-1.19.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/jersey-servlet-1.19.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/kerb-admin-1.0.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/kerb-client-1.0.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/kerb-common-1.0.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/kerb-crypto-1.0.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/kerb-identity-1.0.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/kerb-server-1.0.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/kerb-simplekdc-1.0.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/kerby-config-1.0.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/kerby-kdc-1.0.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/kerby-util-1.0.1.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/mockito-core-2.23.4.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/netty-all-4.0.52.Final.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/core/test-lib/objenesis-2.6.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/lucene/build/analysis/icu/lucene-analyzers-icu-9.0.0-SNAPSHOT.jar:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/build/contrib/solr-analysis-extras/classes/java:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/lucene/build/queryparser/classes/test:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/lucene/build/backward-codecs/classes/test:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/contrib/analysis-extras/lib/icu4j-62.1.jar:/usr/share/ant/lib/ant-launcher.jar:/usr/share/java/xmlParserAPIs.jar:/usr/share/java/xercesImpl.jar:/x1/jenkins/.ant/lib/ivy-2.4.0.jar:/usr/share/ant/lib/ant-junit.jar:/usr/share/ant/lib/ant-apache-log4j.jar:/usr/share/ant/lib/ant-junit4.jar:/usr/share/ant/lib/ant-javamail.jar:/usr/share/ant/lib/ant-apache-bsf.jar:/usr/share/ant/lib/ant-commons-net.jar:/usr/share/ant/lib/ant-antlr.jar:/usr/share/ant/lib/ant-jsch.jar:/usr/share/ant/lib/ant-apache-oro.jar:/usr/share/ant/lib/ant-commons-logging.jar:/usr/share/ant/lib/ant.jar:/usr/share/ant/lib/ant-testutil.jar:/usr/share/ant/lib/ant-jdepend.jar:/usr/share/ant/lib/ant-apache-bcel.jar:/usr/share/ant/lib/ant-apache-xalan2.jar:/usr/share/ant/lib/ant-apache-resolver.jar:/usr/share/ant/lib/ant-jmf.jar:/usr/share/ant/lib/ant-apache-regexp.jar:/usr/share/ant/lib/ant-swing.jar:/usr/local/asfpackages/java/jdk1.8.0_191/lib/tools.jar:/x1/jenkins/.ivy2/cache/com.carrotsearch.randomizedtesting/junit4-ant/jars/junit4-ant-2.7.2.jar
 com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe -eventsfile 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/build/solr-core/test/temp/junit4-J2-20190309_190450_7857708240789016186312.events
 
@/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/solr/build/solr-core/test/temp/junit4-J2-20190309_190450_7854466393364959383005.suites
 -stdin
   [junit4] ERROR: JVM J2 ended with an exception: Quit event not received from 
the forked process? This may indicate JVM crash or runner bugs.
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4.executeSlave(JUnit4.java:1563)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4.access$000(JUnit4.java:123)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4$2.call(JUnit4.java:997)
   [junit4]     at 
com.carrotsearch.ant.tasks.junit4.JUnit4$2.call(JUnit4.java:994)
   [junit4]     at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]     at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]     at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]     at java.lang.Thread.run(Thread.java:748)

BUILD FAILED
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/lucene/common-build.xml:1572:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-repro/lucene/common-build.xml:1099:
 At least one slave process threw an exception, first: Quit event not received 
from the forked process? This may indicate JVM crash or runner bugs.

Total time: 71 minutes 55 seconds

[repro] Setting last failure code to 256

[repro] Failures:
[repro]   3/5 failed: 
org.apache.solr.cloud.api.collections.HdfsCollectionsAPIDistributedZkTest
[repro] git checkout 27df824a4b62512f64c885a3d213827a315109e9
Previous HEAD position was 20de3d2... SOLR-12923: harden TestSimLargeCluster
HEAD is now at 27df824... SOLR-13292: Provide extended per-segment status of a 
collection.
[repro] Exiting with code 256
Archiving artifacts
Recording test results
Build step 'Publish JUnit test result report' changed build result to UNSTABLE
Email was triggered for: Unstable (Test Failures)
Sending email for trigger: Unstable (Test Failures)
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