Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/22199/
Java: 64bit/jdk-10.0.1 -XX:+UseCompressedOops -XX:+UseSerialGC

1 tests failed.
FAILED:  org.apache.solr.cloud.cdcr.CdcrBidirectionalTest.testBiDir

Error Message:
Captured an uncaught exception in thread: Thread[id=3530, 
name=cdcr-replicator-704-thread-1, state=RUNNABLE, 
group=TGRP-CdcrBidirectionalTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=3530, name=cdcr-replicator-704-thread-1, 
state=RUNNABLE, group=TGRP-CdcrBidirectionalTest]
Caused by: java.lang.AssertionError
        at __randomizedtesting.SeedInfo.seed([70223A3CD9801CCB]:0)
        at 
org.apache.solr.update.CdcrUpdateLog$CdcrLogReader.forwardSeek(CdcrUpdateLog.java:611)
        at org.apache.solr.handler.CdcrReplicator.run(CdcrReplicator.java:125)
        at 
org.apache.solr.handler.CdcrReplicatorScheduler.lambda$start$0(CdcrReplicatorScheduler.java:81)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base/java.lang.Thread.run(Thread.java:844)




Build Log:
[...truncated 12574 lines...]
   [junit4] Suite: org.apache.solr.cloud.cdcr.CdcrBidirectionalTest
   [junit4]   2> 148113 INFO  
(SUITE-CdcrBidirectionalTest-seed#[70223A3CD9801CCB]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.cdcr.CdcrBidirectionalTest_70223A3CD9801CCB-001/init-core-data-001
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o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=26 numCloses=26
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o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=false
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o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason="", ssl=0.0/0.0, value=0.0/0.0, 
clientAuth=0.0/0.0)
   [junit4]   2> 148116 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[70223A3CD9801CCB]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testBiDir
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(TEST-CdcrBidirectionalTest.testBiDir-seed#[70223A3CD9801CCB]) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 1 servers in 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.cdcr.CdcrBidirectionalTest_70223A3CD9801CCB-001/cdcr-cluster2-001
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o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
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Starting server
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on ERROR or SHUTDOWN server state changes
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o.e.j.s.Server jetty-9.4.10.v20180503; built: 2018-05-03T15:56:21.710Z; git: 
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o.e.j.s.session node0 Scavenging every 600000ms
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o.e.j.s.h.ContextHandler Started 
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o.e.j.s.AbstractConnector Started 
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o.e.j.s.Server Started @148257ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=34067}
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o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
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o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:35525/solr
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[n:127.0.0.1:34067_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
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] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
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[n:127.0.0.1:34067_solr    ] o.a.s.h.a.MetricsHistoryHandler Missing .system, 
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[n:127.0.0.1:34067_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
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o.a.s.c.MiniSolrCloudCluster Starting cluster of 1 servers in 
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
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] o.a.s.c.o.SliceMutator createReplica() {
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x:cdcr-cluster1_shard1_replica_n1] o.a.s.h.a.CoreAdminOperation core create 
command 
qt=/admin/cores&collection.configName=cdcr-cluster1&newCollection=true&collection=cdcr-cluster1&version=2&replicaType=NRT&coreNodeName=core_node3&name=cdcr-cluster1_shard1_replica_n1&action=CREATE&numShards=2&shard=shard1&property.solr.directoryFactory=solr.StandardDirectoryFactory&wt=javabin
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x:cdcr-cluster1_shard1_replica_n1] o.a.s.c.TransientSolrCoreCacheDefault 
Allocating transient cache for 2147483647 transient cores
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x:cdcr-cluster1_shard2_replica_n2] o.a.s.h.a.CoreAdminOperation core create 
command 
qt=/admin/cores&collection.configName=cdcr-cluster1&newCollection=true&collection=cdcr-cluster1&version=2&replicaType=NRT&coreNodeName=core_node4&name=cdcr-cluster1_shard2_replica_n2&action=CREATE&numShards=2&shard=shard2&property.solr.directoryFactory=solr.StandardDirectoryFactory&wt=javabin
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.0.0
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.0.0
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.s.IndexSchema [cdcr-cluster1_shard1_replica_n1] Schema name=minimal
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.s.IndexSchema [cdcr-cluster1_shard2_replica_n2] Schema name=minimal
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.s.IndexSchema Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 150209 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.CoreContainer Creating SolrCore 'cdcr-cluster1_shard1_replica_n1' using 
configuration from collection cdcr-cluster1, trusted=true
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_42681.solr.core.cdcr-cluster1.shard1.replica_n1' (registry 
'solr.core.cdcr-cluster1.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d6c58ec
   [junit4]   2> 150209 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.s.IndexSchema Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 150210 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.CoreContainer Creating SolrCore 'cdcr-cluster1_shard2_replica_n2' using 
configuration from collection cdcr-cluster1, trusted=true
   [junit4]   2> 150210 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_42681.solr.core.cdcr-cluster1.shard2.replica_n2' (registry 
'solr.core.cdcr-cluster1.shard2.replica_n2') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d6c58ec
   [junit4]   2> 150212 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
   [junit4]   2> 150212 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.SolrCore [[cdcr-cluster1_shard2_replica_n2] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.cdcr.CdcrBidirectionalTest_70223A3CD9801CCB-001/cdcr-cluster1-001/node1/cdcr-cluster1_shard2_replica_n2],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.cdcr.CdcrBidirectionalTest_70223A3CD9801CCB-001/cdcr-cluster1-001/node1/./cdcr-cluster1_shard2_replica_n2/data/]
   [junit4]   2> 150212 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.SolrCore [[cdcr-cluster1_shard1_replica_n1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.cdcr.CdcrBidirectionalTest_70223A3CD9801CCB-001/cdcr-cluster1-001/node1/cdcr-cluster1_shard1_replica_n1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.cdcr.CdcrBidirectionalTest_70223A3CD9801CCB-001/cdcr-cluster1-001/node1/./cdcr-cluster1_shard1_replica_n1/data/]
   [junit4]   2> 150406 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.CdcrUpdateLog
   [junit4]   2> 150406 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.CdcrUpdateLog
   [junit4]   2> 150407 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 150408 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@7a1c65fa[cdcr-cluster1_shard2_replica_n2] main]
   [junit4]   2> 150410 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@671a952[cdcr-cluster1_shard1_replica_n1] main]
   [junit4]   2> 150410 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/cdcr-cluster1
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/cdcr-cluster1
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/cdcr-cluster1
   [junit4]   2> 150410 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/cdcr-cluster1
   [junit4]   2> 150411 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/cdcr-cluster1/managed-schema
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/cdcr-cluster1/managed-schema
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
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o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.h.CdcrBufferStateManager Created znode 
/collections/cdcr-cluster1/cdcr/state/buffer
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.h.CdcrProcessStateManager Created znode 
/collections/cdcr-cluster1/cdcr/state/process
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.UpdateLog Could not find max version in index or recent updates, using 
new clock 1602648847877668864
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.UpdateLog Could not find max version in index or recent updates, using 
new clock 1602648847877668864
   [junit4]   2> 150428 INFO  
(searcherExecutor-668-thread-1-processing-n:127.0.0.1:42681_solr 
x:cdcr-cluster1_shard2_replica_n2 c:cdcr-cluster1 s:shard2 r:core_node4) 
[n:127.0.0.1:42681_solr c:cdcr-cluster1 s:shard2 r:core_node4 
x:cdcr-cluster1_shard2_replica_n2] o.a.s.c.SolrCore 
[cdcr-cluster1_shard2_replica_n2] Registered new searcher 
Searcher@7a1c65fa[cdcr-cluster1_shard2_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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(searcherExecutor-667-thread-1-processing-n:127.0.0.1:42681_solr 
x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) 
[n:127.0.0.1:42681_solr c:cdcr-cluster1 s:shard1 r:core_node3 
x:cdcr-cluster1_shard1_replica_n1] o.a.s.c.SolrCore 
[cdcr-cluster1_shard1_replica_n1] Registered new searcher 
Searcher@671a952[cdcr-cluster1_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 150433 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.ZkShardTerms Successful update of terms at 
/collections/cdcr-cluster1/terms/shard1 to Terms{values={core_node3=0}, 
version=0}
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.ZkShardTerms Successful update of terms at 
/collections/cdcr-cluster1/terms/shard2 to Terms{values={core_node4=0}, 
version=0}
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 150441 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:42681/solr/cdcr-cluster1_shard1_replica_n1/
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.SyncStrategy 
http://127.0.0.1:42681/solr/cdcr-cluster1_shard1_replica_n1/ has no replicas
   [junit4]   2> 150442 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
election, clear LIR
   [junit4]   2> 150442 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 150442 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 150442 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:42681/solr/cdcr-cluster1_shard2_replica_n2/
   [junit4]   2> 150442 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.SyncStrategy 
http://127.0.0.1:42681/solr/cdcr-cluster1_shard2_replica_n2/ has no replicas
   [junit4]   2> 150443 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
election, clear LIR
   [junit4]   2> 150443 INFO  (zkCallback-436-thread-1) [    ] 
o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster1:shard1
   [junit4]   2> 150445 INFO  (zkCallback-436-thread-2) [    ] 
o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster1:shard2
   [junit4]   2> 150445 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:42681/solr/cdcr-cluster1_shard1_replica_n1/ shard1
   [junit4]   2> 150448 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:42681/solr/cdcr-cluster1_shard2_replica_n2/ shard2
   [junit4]   2> 150553 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 150554 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 150556 INFO  (qtp1920761910-3374) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=cdcr-cluster1&newCollection=true&collection=cdcr-cluster1&version=2&replicaType=NRT&coreNodeName=core_node4&name=cdcr-cluster1_shard2_replica_n2&action=CREATE&numShards=2&shard=shard2&property.solr.directoryFactory=solr.StandardDirectoryFactory&wt=javabin}
 status=0 QTime=1365
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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=cdcr-cluster1&newCollection=true&collection=cdcr-cluster1&version=2&replicaType=NRT&coreNodeName=core_node3&name=cdcr-cluster1_shard1_replica_n1&action=CREATE&numShards=2&shard=shard1&property.solr.directoryFactory=solr.StandardDirectoryFactory&wt=javabin}
 status=0 QTime=1367
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o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
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o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/cdcr-cluster1/state.json] for collection [cdcr-cluster1] has 
occurred - updating... (live nodes size: [1])
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(OverseerCollectionConfigSetProcessor-72161544244822019-127.0.0.1:42681_solr-n_0000000000)
 [    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
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o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=cdcr-cluster1&maxShardsPerNode=2&name=cdcr-cluster1&nrtReplicas=1&action=CREATE&numShards=2&property.solr.directoryFactory=solr.StandardDirectoryFactory&wt=javabin&version=2}
 status=0 QTime=2688
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o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.c.c.ConnectionManager zkClient has connected
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(TEST-CdcrBidirectionalTest.testBiDir-seed#[70223A3CD9801CCB]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
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(TEST-CdcrBidirectionalTest.testBiDir-seed#[70223A3CD9801CCB]) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35525/solr ready
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=cdcr-cluster2&maxShardsPerNode=2&name=cdcr-cluster2&nrtReplicas=1&action=CREATE&numShards=2&property.solr.directoryFactory=solr.StandardDirectoryFactory&wt=javabin&version=2
 and sendToOCPQueue=true
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o.a.s.c.a.c.CreateCollectionCmd Create collection cdcr-cluster2
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(OverseerStateUpdate-72161544214216707-127.0.0.1:34067_solr-n_0000000000) [    
] o.a.s.c.o.SliceMutator createReplica() {
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(OverseerStateUpdate-72161544214216707-127.0.0.1:34067_solr-n_0000000000) [    
] o.a.s.c.o.SliceMutator createReplica() {
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x:cdcr-cluster2_shard1_replica_n1] o.a.s.h.a.CoreAdminOperation core create 
command 
qt=/admin/cores&collection.configName=cdcr-cluster2&newCollection=true&collection=cdcr-cluster2&version=2&replicaType=NRT&coreNodeName=core_node3&name=cdcr-cluster2_shard1_replica_n1&action=CREATE&numShards=2&shard=shard1&property.solr.directoryFactory=solr.StandardDirectoryFactory&wt=javabin
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x:cdcr-cluster2_shard2_replica_n2] o.a.s.h.a.CoreAdminOperation core create 
command 
qt=/admin/cores&collection.configName=cdcr-cluster2&newCollection=true&collection=cdcr-cluster2&version=2&replicaType=NRT&coreNodeName=core_node4&name=cdcr-cluster2_shard2_replica_n2&action=CREATE&numShards=2&shard=shard2&property.solr.directoryFactory=solr.StandardDirectoryFactory&wt=javabin
   [junit4]   2> 151887 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr    
x:cdcr-cluster2_shard1_replica_n1] o.a.s.c.TransientSolrCoreCacheDefault 
Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 152897 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.0.0
   [junit4]   2> 152897 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.0.0
   [junit4]   2> 152901 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.s.IndexSchema [cdcr-cluster2_shard1_replica_n1] Schema name=minimal
   [junit4]   2> 152901 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.s.IndexSchema [cdcr-cluster2_shard2_replica_n2] Schema name=minimal
   [junit4]   2> 152901 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.s.IndexSchema Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 152901 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.s.IndexSchema Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 152902 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.CoreContainer Creating SolrCore 'cdcr-cluster2_shard2_replica_n2' using 
configuration from collection cdcr-cluster2, trusted=true
   [junit4]   2> 152902 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.CoreContainer Creating SolrCore 'cdcr-cluster2_shard1_replica_n1' using 
configuration from collection cdcr-cluster2, trusted=true
   [junit4]   2> 152902 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_34067.solr.core.cdcr-cluster2.shard1.replica_n1' (registry 
'solr.core.cdcr-cluster2.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d6c58ec
   [junit4]   2> 152902 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_34067.solr.core.cdcr-cluster2.shard2.replica_n2' (registry 
'solr.core.cdcr-cluster2.shard2.replica_n2') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@d6c58ec
   [junit4]   2> 152902 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
   [junit4]   2> 152902 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
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c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.SolrCore [[cdcr-cluster2_shard1_replica_n1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.cdcr.CdcrBidirectionalTest_70223A3CD9801CCB-001/cdcr-cluster2-001/node1/cdcr-cluster2_shard1_replica_n1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.cdcr.CdcrBidirectionalTest_70223A3CD9801CCB-001/cdcr-cluster2-001/node1/./cdcr-cluster2_shard1_replica_n1/data/]
   [junit4]   2> 152902 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.SolrCore [[cdcr-cluster2_shard2_replica_n2] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.cdcr.CdcrBidirectionalTest_70223A3CD9801CCB-001/cdcr-cluster2-001/node1/cdcr-cluster2_shard2_replica_n2],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.cdcr.CdcrBidirectionalTest_70223A3CD9801CCB-001/cdcr-cluster2-001/node1/./cdcr-cluster2_shard2_replica_n2/data/]
   [junit4]   2> 153076 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.CdcrUpdateLog
   [junit4]   2> 153076 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
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c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
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o.a.s.u.CommitTracker Soft AutoCommit: disabled
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o.a.s.s.SolrIndexSearcher Opening 
[Searcher@58e71b4b[cdcr-cluster2_shard1_replica_n1] main]
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c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.CdcrUpdateLog
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c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
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c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/cdcr-cluster2
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c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/cdcr-cluster2
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c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/cdcr-cluster2/managed-schema
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c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
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c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
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c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
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o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
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o.a.s.h.CdcrBufferStateManager Created znode 
/collections/cdcr-cluster2/cdcr/state/buffer
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c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@23438d8a[cdcr-cluster2_shard2_replica_n2] main]
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c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.h.CdcrProcessStateManager Created znode 
/collections/cdcr-cluster2/cdcr/state/process
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c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/cdcr-cluster2
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c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/cdcr-cluster2
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c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at 
/configs/cdcr-cluster2/managed-schema
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c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
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o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
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(searcherExecutor-680-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.c.SolrCore 
[cdcr-cluster2_shard1_replica_n1] Registered new searcher 
Searcher@58e71b4b[cdcr-cluster2_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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o.a.s.u.UpdateLog Could not find max version in index or recent updates, using 
new clock 1602648850662686720
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o.a.s.u.UpdateLog Could not find max version in index or recent updates, using 
new clock 1602648850662686720
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x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.c.SolrCore 
[cdcr-cluster2_shard2_replica_n2] Registered new searcher 
Searcher@23438d8a[cdcr-cluster2_shard2_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 153087 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
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o.a.s.c.ZkShardTerms Successful update of terms at 
/collections/cdcr-cluster2/terms/shard2 to Terms{values={core_node4=0}, 
version=0}
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c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.ZkShardTerms Successful update of terms at 
/collections/cdcr-cluster2/terms/shard1 to Terms{values={core_node3=0}, 
version=0}
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c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
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c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 153089 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:34067/solr/cdcr-cluster2_shard2_replica_n2/
   [junit4]   2> 153090 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
   [junit4]   2> 153090 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 153090 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 153090 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:34067/solr/cdcr-cluster2_shard1_replica_n1/
   [junit4]   2> 153090 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.SyncStrategy 
http://127.0.0.1:34067/solr/cdcr-cluster2_shard2_replica_n2/ has no replicas
   [junit4]   2> 153090 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
election, clear LIR
   [junit4]   2> 153090 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
   [junit4]   2> 153090 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.SyncStrategy 
http://127.0.0.1:34067/solr/cdcr-cluster2_shard1_replica_n1/ has no replicas
   [junit4]   2> 153090 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
election, clear LIR
   [junit4]   2> 153091 INFO  (zkCallback-411-thread-1) [    ] 
o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster2:shard2
   [junit4]   2> 153091 INFO  (zkCallback-411-thread-2) [    ] 
o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster2:shard1
   [junit4]   2> 153092 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:34067/solr/cdcr-cluster2_shard1_replica_n1/ shard1
   [junit4]   2> 153092 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:34067/solr/cdcr-cluster2_shard2_replica_n2/ shard2
   [junit4]   2> 153194 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 153194 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 153196 INFO  (qtp1411662674-3319) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=cdcr-cluster2&newCollection=true&collection=cdcr-cluster2&version=2&replicaType=NRT&coreNodeName=core_node4&name=cdcr-cluster2_shard2_replica_n2&action=CREATE&numShards=2&shard=shard2&property.solr.directoryFactory=solr.StandardDirectoryFactory&wt=javabin}
 status=0 QTime=1309
   [junit4]   2> 153196 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=cdcr-cluster2&newCollection=true&collection=cdcr-cluster2&version=2&replicaType=NRT&coreNodeName=core_node3&name=cdcr-cluster2_shard1_replica_n1&action=CREATE&numShards=2&shard=shard1&property.solr.directoryFactory=solr.StandardDirectoryFactory&wt=javabin}
 status=0 QTime=1309
   [junit4]   2> 153199 INFO  (qtp1411662674-3324) [n:127.0.0.1:34067_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> 153297 INFO  (zkCallback-411-thread-2) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/cdcr-cluster2/state.json] for collection [cdcr-cluster2] has 
occurred - updating... (live nodes size: [1])
   [junit4]   2> 153577 INFO  
(OverseerCollectionConfigSetProcessor-72161544214216707-127.0.0.1:34067_solr-n_0000000000)
 [    ] 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> 154199 INFO  (qtp1411662674-3324) [n:127.0.0.1:34067_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=cdcr-cluster2&maxShardsPerNode=2&name=cdcr-cluster2&nrtReplicas=1&action=CREATE&numShards=2&property.solr.directoryFactory=solr.StandardDirectoryFactory&wt=javabin&version=2}
 status=0 QTime=2626
   [junit4]   2> 154218 INFO  (zkConnectionManagerCallback-471-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 154219 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 154220 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35525/solr ready
   [junit4]   2> 154229 INFO  (qtp1411662674-3318) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.h.CdcrRequestHandler Found maxVersionFromRecent 0 maxVersionFromIndex 0
   [junit4]   2> 154229 INFO  (qtp1411662674-3318) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster2_shard1_replica_n1]  webapp=/solr path=/cdcr 
params={action=SHARDCHECKPOINT&wt=javabin&version=2} status=0 QTime=4
   [junit4]   2> 154230 INFO  (qtp1411662674-3454) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.h.CdcrRequestHandler Found maxVersionFromRecent 0 maxVersionFromIndex 0
   [junit4]   2> 154230 INFO  (qtp1411662674-3454) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster2_shard2_replica_n2]  webapp=/solr path=/cdcr 
params={action=SHARDCHECKPOINT&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 154231 INFO  (qtp1411662674-3317) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster2_shard1_replica_n1]  webapp=/solr path=/cdcr 
params={_stateVer_=cdcr-cluster2:4&action=COLLECTIONCHECKPOINT&wt=javabin&version=2}
 status=0 QTime=9
   [junit4]   2> 154231 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.h.CdcrReplicatorManager Create new update log reader for target 
cdcr-cluster2 with checkpoint -1 @ cdcr-cluster1:shard1
   [junit4]   2> 154231 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.h.CdcrReplicatorManager Attempting to bootstrap target collection: 
cdcr-cluster2, shard: shard1
   [junit4]   2> 154233 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.h.CdcrReplicatorManager Submitting bootstrap task to executor
   [junit4]   2> 154248 INFO  
(cdcr-bootstrap-status-467-thread-1-processing-n:127.0.0.1:42681_solr 
x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) 
[n:127.0.0.1:42681_solr c:cdcr-cluster1 s:shard1 r:core_node3 
x:cdcr-cluster1_shard1_replica_n1] o.a.s.h.CdcrReplicatorManager Attempting to 
bootstrap target collection: cdcr-cluster2 shard: shard1 leader: 
http://127.0.0.1:34067/solr/cdcr-cluster2_shard1_replica_n1/
   [junit4]   2> 154248 INFO  (zkCallback-436-thread-2) [    ] 
o.a.s.h.CdcrProcessStateManager The CDCR process state has changed: 
WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/cdcr-cluster1/cdcr/state/process @ cdcr-cluster1:shard2
   [junit4]   2> 154248 INFO  (zkCallback-436-thread-1) [    ] 
o.a.s.h.CdcrProcessStateManager The CDCR process state has changed: 
WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/cdcr-cluster1/cdcr/state/process @ cdcr-cluster1:shard1
   [junit4]   2> 154249 INFO  (zkCallback-436-thread-2) [    ] 
o.a.s.h.CdcrProcessStateManager Received new CDCR process state from watcher: 
STARTED @ cdcr-cluster1:shard2
   [junit4]   2> 154249 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster1_shard1_replica_n1]  webapp=/solr path=/cdcr 
params={qt=/cdcr&_stateVer_=cdcr-cluster1:4&action=start&wt=javabin&version=2} 
status=0 QTime=46
   [junit4]   2> 154250 INFO  (zkCallback-436-thread-1) [    ] 
o.a.s.h.CdcrProcessStateManager Received new CDCR process state from watcher: 
STARTED @ cdcr-cluster1:shard1
   [junit4]   2> 154261 INFO  (qtp1411662674-3451) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster2_shard1_replica_n1]  webapp=/solr path=/cdcr 
params={qt=/cdcr&masterUrl=http://127.0.0.1:42681/solr/cdcr-cluster1_shard1_replica_n1/&action=BOOTSTRAP&wt=javabin&version=2}
 status=0 QTime=10
   [junit4]   2> 154263 INFO  (qtp1411662674-3452) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster2_shard1_replica_n1]  webapp=/solr path=/cdcr 
params={qt=/cdcr&action=BOOTSTRAP_STATUS&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 154263 INFO  
(cdcr-bootstrap-status-467-thread-1-processing-n:127.0.0.1:42681_solr 
x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) 
[n:127.0.0.1:42681_solr c:cdcr-cluster1 s:shard1 r:core_node3 
x:cdcr-cluster1_shard1_replica_n1] o.a.s.h.CdcrReplicatorManager CDCR bootstrap 
running for 1 seconds, sleeping for 2000 ms
   [junit4]   2> 154275 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.u.UpdateLog Starting to buffer 
updates. FSUpdateLog{state=ACTIVE, tlog=null}
   [junit4]   2> 154280 INFO  (zkConnectionManagerCallback-476-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 154282 INFO  (zkCallback-436-thread-2) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 154282 INFO  (zkCallback-436-thread-2) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:35525/solr ready
   [junit4]   2> 154291 INFO  (qtp1920761910-3371) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1602648851928317952,optimize=false,openSearcher=false,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 154294 INFO  (qtp1920761910-3371) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.DirectUpdateHandler2 No uncommitted changes. Skipping IW.commit.
   [junit4]   2> 154297 INFO  (qtp1920761910-3371) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 154297 INFO  (qtp1920761910-3371) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster1_shard1_replica_n1]  webapp=/solr path=/update 
params={waitSearcher=true&openSearcher=false&commit=true&softCommit=false&commit_end_point=true&wt=javabin&version=2}
 status=0 QTime=7
   [junit4]   2> 154306 INFO  (qtp1411662674-3451) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.h.CdcrRequestHandler Found maxVersionFromRecent 0 maxVersionFromIndex 0
   [junit4]   2> 154306 INFO  (qtp1411662674-3451) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster2_shard2_replica_n2]  webapp=/solr path=/cdcr 
params={action=SHARDCHECKPOINT&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 154307 INFO  (qtp1920761910-3427) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster1_shard1_replica_n1]  webapp=/solr 
path=/replication 
params={qt=/replication&wt=javabin&version=2&command=indexversion} status=0 
QTime=0
   [junit4]   2> 154307 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.h.IndexFetcher Master's generation: 1
   [junit4]   2> 154307 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.h.IndexFetcher Master's version: 0
   [junit4]   2> 154308 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.h.IndexFetcher Slave's generation: 1
   [junit4]   2> 154308 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.h.IndexFetcher Slave's version: 0
   [junit4]   2> 154308 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.h.IndexFetcher New index in Master. 
Deleting mine...
   [junit4]   2> 154312 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.s.SolrIndexSearcher Opening 
[Searcher@63073ad2[cdcr-cluster2_shard1_replica_n1] main]
   [junit4]   2> 154313 INFO  
(searcherExecutor-680-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.c.SolrCore 
[cdcr-cluster2_shard1_replica_n1] Registered new searcher 
Searcher@63073ad2[cdcr-cluster2_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 154313 INFO  (qtp1411662674-3455) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.h.CdcrRequestHandler Found maxVersionFromRecent 0 maxVersionFromIndex 0
   [junit4]   2> 154313 INFO  (qtp1411662674-3455) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster2_shard1_replica_n1]  webapp=/solr path=/cdcr 
params={action=SHARDCHECKPOINT&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 154314 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.h.CdcrRequestHandler No replay needed.
   [junit4]   2> 154314 INFO  (qtp1411662674-3320) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster2_shard2_replica_n2]  webapp=/solr path=/cdcr 
params={_stateVer_=cdcr-cluster2:4&action=COLLECTIONCHECKPOINT&wt=javabin&version=2}
 status=0 QTime=30
   [junit4]   2> 154315 INFO  (zkCallback-436-thread-2) [    ] 
o.a.s.h.CdcrReplicatorManager Create new update log reader for target 
cdcr-cluster2 with checkpoint -1 @ cdcr-cluster1:shard2
   [junit4]   2> 154315 INFO  (zkCallback-436-thread-2) [    ] 
o.a.s.h.CdcrReplicatorManager Attempting to bootstrap target collection: 
cdcr-cluster2, shard: shard2
   [junit4]   2> 154315 INFO  (zkCallback-436-thread-2) [    ] 
o.a.s.h.CdcrReplicatorManager Submitting bootstrap task to executor
   [junit4]   2> 154317 INFO  (cdcr-bootstrap-status-472-thread-1) [    ] 
o.a.s.h.CdcrReplicatorManager Attempting to bootstrap target collection: 
cdcr-cluster2 shard: shard2 leader: 
http://127.0.0.1:34067/solr/cdcr-cluster2_shard2_replica_n2/
   [junit4]   2> 154329 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.u.UpdateLog Starting to buffer 
updates. FSUpdateLog{state=ACTIVE, tlog=null}
   [junit4]   2> 154330 INFO  (qtp1411662674-3452) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster2_shard2_replica_n2]  webapp=/solr path=/cdcr 
params={qt=/cdcr&masterUrl=http://127.0.0.1:42681/solr/cdcr-cluster1_shard2_replica_n2/&action=BOOTSTRAP&wt=javabin&version=2}
 status=0 QTime=1
   [junit4]   2> 154334 INFO  (qtp1411662674-3452) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster2_shard2_replica_n2]  webapp=/solr path=/cdcr 
params={qt=/cdcr&action=BOOTSTRAP_STATUS&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 154334 INFO  (cdcr-bootstrap-status-472-thread-1) [    ] 
o.a.s.h.CdcrReplicatorManager CDCR bootstrap running for 1 seconds, sleeping 
for 2000 ms
   [junit4]   2> 154338 INFO  (qtp1920761910-3376) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1602648851977601024,optimize=false,openSearcher=false,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 154344 INFO  (qtp1920761910-3376) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.DirectUpdateHandler2 No uncommitted changes. Skipping IW.commit.
   [junit4]   2> 154344 INFO  (qtp1920761910-3376) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 154344 INFO  (qtp1920761910-3376) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster1_shard2_replica_n2]  webapp=/solr path=/update 
params={waitSearcher=true&openSearcher=false&commit=true&softCommit=false&commit_end_point=true&wt=javabin&version=2}
 status=0 QTime=6
   [junit4]   2> 154347 INFO  (qtp1920761910-3378) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster1_shard2_replica_n2]  webapp=/solr 
path=/replication 
params={qt=/replication&wt=javabin&version=2&command=indexversion} status=0 
QTime=0
   [junit4]   2> 154347 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.h.IndexFetcher Master's generation: 1
   [junit4]   2> 154347 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.h.IndexFetcher Master's version: 0
   [junit4]   2> 154347 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.h.IndexFetcher Slave's generation: 1
   [junit4]   2> 154347 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.h.IndexFetcher Slave's version: 0
   [junit4]   2> 154347 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.h.IndexFetcher New index in Master. 
Deleting mine...
   [junit4]   2> 154350 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.s.SolrIndexSearcher Opening 
[Searcher@3c31e0c3[cdcr-cluster2_shard2_replica_n2] main]
   [junit4]   2> 154351 INFO  
(searcherExecutor-679-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.c.SolrCore 
[cdcr-cluster2_shard2_replica_n2] Registered new searcher 
Searcher@3c31e0c3[cdcr-cluster2_shard2_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 154351 INFO  
(recoveryExecutor-408-thread-1-processing-n:127.0.0.1:34067_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.h.CdcrRequestHandler No replay needed.
   [junit4]   2> 156250 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[70223A3CD9801CCB]) [    ] 
o.a.s.c.c.CdcrBidirectionalTest Adding 10 docs with commit=true, numDocs=100
   [junit4]   2> 156265 INFO  (qtp1411662674-3324) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster2_shard1_replica_n1]  webapp=/solr path=/cdcr 
params={qt=/cdcr&action=BOOTSTRAP_STATUS&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 156265 INFO  
(cdcr-bootstrap-status-467-thread-1-processing-n:127.0.0.1:42681_solr 
x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) 
[n:127.0.0.1:42681_solr c:cdcr-cluster1 s:shard1 r:core_node3 
x:cdcr-cluster1_shard1_replica_n1] o.a.s.h.CdcrReplicatorManager CDCR bootstrap 
successful in 3 seconds
   [junit4]   2> 156266 INFO  (qtp1920761910-3377) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.ZkShardTerms Successful update of terms at 
/collections/cdcr-cluster1/terms/shard1 to Terms{values={core_node3=1}, 
version=1}
   [junit4]   2> 156266 INFO  (qtp1920761910-3377) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster1_shard1_replica_n1]  webapp=/solr path=/update 
params={_stateVer_=cdcr-cluster1:4&wt=javabin&version=2} status=0 QTime=13
   [junit4]   2> 156267 INFO  (qtp1920761910-3378) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.ZkShardTerms Successful update of terms at 
/collections/cdcr-cluster1/terms/shard2 to Terms{values={core_node4=1}, 
version=1}
   [junit4]   2> 156267 INFO  (qtp1920761910-3378) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster1_shard2_replica_n2]  webapp=/solr path=/update 
params={_stateVer_=cdcr-cluster1:4&wt=javabin&version=2} status=0 QTime=13
   [junit4]   2> 156270 INFO  (qtp1411662674-3323) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.h.CdcrRequestHandler Found maxVersionFromRecent 0 maxVersionFromIndex 0
   [junit4]   2> 156270 INFO  (qtp1411662674-3323) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster2_shard2_replica_n2]  webapp=/solr path=/cdcr 
params={action=SHARDCHECKPOINT&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 156272 INFO  (qtp1411662674-3455) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.h.CdcrRequestHandler Found maxVersionFromRecent 0 maxVersionFromIndex 0
   [junit4]   2> 156272 INFO  (qtp1411662674-3455) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster2_shard1_replica_n1]  webapp=/solr path=/cdcr 
params={action=SHARDCHECKPOINT&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 156273 INFO  (qtp1920761910-3429) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1602648854006595584,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 156273 INFO  (qtp1920761910-3429) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.SolrIndexWriter Calling setCommitData with 
IW:org.apache.solr.update.SolrIndexWriter@7659d540 
commitCommandVersion:1602648854006595584
   [junit4]   2> 156273 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1602648854006595584,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 156273 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.SolrIndexWriter Calling setCommitData with 
IW:org.apache.solr.update.SolrIndexWriter@1af777d3 
commitCommandVersion:1602648854006595584
   [junit4]   2> 156274 INFO  (qtp1411662674-3324) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster2_shard2_replica_n2]  webapp=/solr path=/cdcr 
params={_stateVer_=cdcr-cluster2:4&action=COLLECTIONCHECKPOINT&wt=javabin&version=2}
 status=0 QTime=8
   [junit4]   2> 156275 INFO  
(cdcr-bootstrap-status-467-thread-1-processing-n:127.0.0.1:42681_solr 
x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) 
[n:127.0.0.1:42681_solr c:cdcr-cluster1 s:shard1 r:core_node3 
x:cdcr-cluster1_shard1_replica_n1] o.a.s.h.CdcrReplicatorManager Create new 
update log reader for target cdcr-cluster2 with checkpoint -1 @ 
cdcr-cluster1:shard1
   [junit4]   2> 156275 INFO  
(cdcr-bootstrap-status-467-thread-1-processing-n:127.0.0.1:42681_solr 
x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) 
[n:127.0.0.1:42681_solr c:cdcr-cluster1 s:shard1 r:core_node3 
x:cdcr-cluster1_shard1_replica_n1] o.a.s.h.CdcrReplicatorManager Bootstrap 
successful, giving the go-ahead to replicator
   [junit4]   2> 156335 INFO  (qtp1411662674-3455) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster2_shard2_replica_n2]  webapp=/solr path=/cdcr 
params={qt=/cdcr&action=BOOTSTRAP_STATUS&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 156336 INFO  (cdcr-bootstrap-status-472-thread-1) [    ] 
o.a.s.h.CdcrReplicatorManager CDCR bootstrap successful in 3 seconds
   [junit4]   2> 156351 INFO  (qtp1411662674-3452) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.h.CdcrRequestHandler Found maxVersionFromRecent 0 maxVersionFromIndex 0
   [junit4]   2> 156351 INFO  (qtp1411662674-3452) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster2_shard2_replica_n2]  webapp=/solr path=/cdcr 
params={action=SHARDCHECKPOINT&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 156354 INFO  (qtp1411662674-3451) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.h.CdcrRequestHandler Found maxVersionFromRecent 0 maxVersionFromIndex 0
   [junit4]   2> 156354 INFO  (qtp1411662674-3451) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster2_shard1_replica_n1]  webapp=/solr path=/cdcr 
params={action=SHARDCHECKPOINT&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 156354 INFO  (qtp1411662674-3455) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster2_shard2_replica_n2]  webapp=/solr path=/cdcr 
params={_stateVer_=cdcr-cluster2:4&action=COLLECTIONCHECKPOINT&wt=javabin&version=2}
 status=0 QTime=18
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o.a.s.h.CdcrReplicatorManager Create new update log reader for target 
cdcr-cluster2 with checkpoint -1 @ cdcr-cluster1:shard2
   [junit4]   2> 156355 INFO  (cdcr-bootstrap-status-472-thread-1) [    ] 
o.a.s.h.CdcrReplicatorManager Bootstrap successful, giving the go-ahead to 
replicator
   [junit4]   2> 157188 INFO  (qtp1920761910-3429) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@662d7864[cdcr-cluster1_shard1_replica_n1] main]
   [junit4]   2> 157189 INFO  (qtp1920761910-3429) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 157196 INFO  
(searcherExecutor-667-thread-1-processing-n:127.0.0.1:42681_solr 
x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) 
[n:127.0.0.1:42681_solr c:cdcr-cluster1 s:shard1 r:core_node3 
x:cdcr-cluster1_shard1_replica_n1] o.a.s.c.SolrCore 
[cdcr-cluster1_shard1_replica_n1] Registered new searcher 
Searcher@662d7864[cdcr-cluster1_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(8.0.0):C43)))}
   [junit4]   2> 157196 INFO  (qtp1920761910-3429) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster1_shard1_replica_n1]  webapp=/solr path=/update 
params={update.distrib=FROMLEADER&update.chain=cdcr-processor-chain&waitSearcher=true&openSearcher=true&commit=true&softCommit=false&distrib.from=http://127.0.0.1:42681/solr/cdcr-cluster1_shard1_replica_n1/&commit_end_point=true&wt=javabin&version=2&expungeDeletes=false}
 status=0 QTime=923
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@7941b35e[cdcr-cluster1_shard2_replica_n2] main]
   [junit4]   2> 157211 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.DirectUpdateHandler2 end_commit_flush
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(searcherExecutor-668-thread-1-processing-n:127.0.0.1:42681_solr 
x:cdcr-cluster1_shard2_replica_n2 c:cdcr-cluster1 s:shard2 r:core_node4) 
[n:127.0.0.1:42681_solr c:cdcr-cluster1 s:shard2 r:core_node4 
x:cdcr-cluster1_shard2_replica_n2] o.a.s.c.SolrCore 
[cdcr-cluster1_shard2_replica_n2] Registered new searcher 
Searcher@7941b35e[cdcr-cluster1_shard2_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(8.0.0):C57)))}
   [junit4]   2> 157212 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster1_shard2_replica_n2]  webapp=/solr path=/update 
params={update.distrib=FROMLEADER&update.chain=cdcr-processor-chain&waitSearcher=true&openSearcher=true&commit=true&softCommit=false&distrib.from=http://127.0.0.1:42681/solr/cdcr-cluster1_shard1_replica_n1/&commit_end_point=true&wt=javabin&version=2&expungeDeletes=false}
 status=0 QTime=940
   [junit4]   2> 157213 INFO  (qtp1920761910-3373) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster1_shard1_replica_n1]  webapp=/solr path=/update 
params={_stateVer_=cdcr-cluster1:4&waitSearcher=true&commit=true&softCommit=false&wt=javabin&version=2}
 status=0 QTime=945
   [junit4]   2> 157214 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[70223A3CD9801CCB]) [    ] 
o.a.s.c.c.CdcrBidirectionalTest Adding 10 docs with commit=true, numDocs=200
   [junit4]   2> 157224 INFO  (qtp1920761910-3376) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster1_shard1_replica_n1]  webapp=/solr path=/update 
params={_stateVer_=cdcr-cluster1:4&wt=javabin&version=2} status=0 QTime=8
   [junit4]   2> 157231 INFO  (qtp1920761910-3378) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster1_shard2_replica_n2]  webapp=/solr path=/update 
params={_stateVer_=cdcr-cluster1:4&wt=javabin&version=2} status=0 QTime=15
   [junit4]   2> 157234 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1602648855014277120,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 157234 INFO  (qtp1920761910-3377) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1602648855014277120,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 157236 INFO  (qtp1920761910-3372) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.SolrIndexWriter Calling setCommitData with 
IW:org.apache.solr.update.SolrIndexWriter@7659d540 
commitCommandVersion:1602648855014277120
   [junit4]   2> 157236 INFO  (qtp1920761910-3377) [n:127.0.0.1:42681_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.SolrIndexWriter Calling setCommitData with 
IW:org.apache.solr.update.SolrIndexWriter@1af777d3 
commitCommandVersion:1602648855014277120
   [junit4]   2> 157267 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.ZkShardTerms Successful update of terms at 
/collections/cdcr-cluster2/terms/shard1 to Terms{values={core_node3=1}, 
version=1}
   [junit4]   2> 157268 INFO  (qtp1411662674-3453) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.S.Request [cdcr-cluster2_shard1_replica_n1]  webapp=/solr path=/update 
params={_stateVer_=cdcr-cluster2:4&cdcr.update=&wt=javabin&version=2} status=0 
QTime=12
   [junit4]   2> 157268 INFO  (cdcr-replicator-693-thread-1) [    ] 
o.a.s.h.CdcrReplicator Forwarded 97 updates to target cdcr-cluster2
   [junit4]   2> 157354 INFO  (qtp1411662674-3324) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.ZkShardTerms Successful update of terms at 
/collections/cdcr-cluster2/terms/shard2 to Terms{values={core_node4=1}, 
version=1}
   [junit4]   2> 157354 INFO  (qtp1411662674-3324) [n:127.0.0.1:34067_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.S.Request [cdcr-cluster2_shard2_replica_n2]  webapp=/solr path=/update 
params={_stateVer_=cdcr-cluster2:4&cdcr.update=&wt=javabin&version=2} status=0 
QTime=20
   [junit4]   2> 157354 INFO  (cdcr-replicator-696-thread-1) [    ] 
o.a.s.h.CdcrReplicator Forwarded 103 updates to target cdcr-cluster2
   [junit4]   2> 158250 INFO  (cdcr-replicator-693-thread-

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

FO  (coreCloseExecutor-709-thread-1) [n:127.0.0.1:34067_solr c:cdcr-cluster2 
s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.collection.cdcr-cluster2.shard1.leader, tag=4fba5aaf
   [junit4]   2> 178135 INFO  (coreCloseExecutor-709-thread-1) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.h.CdcrRequestHandler Solr core is 
being closed - shutting down CDCR handler @ cdcr-cluster2:shard1
   [junit4]   2> 178149 INFO  (coreCloseExecutor-709-thread-2) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.c.SolrCore 
[cdcr-cluster2_shard2_replica_n2]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@5f0fe1bb
   [junit4]   2> 178149 INFO  (coreCloseExecutor-709-thread-2) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.m.SolrMetricManager Closing metric 
reporters for registry=solr.core.cdcr-cluster2.shard2.replica_n2, tag=5f0fe1bb
   [junit4]   2> 178149 INFO  (coreCloseExecutor-709-thread-2) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@1f823686: rootName = 
solr_34067, domain = solr.core.cdcr-cluster2.shard2.replica_n2, service url = 
null, agent id = null] for registry solr.core.cdcr-cluster2.shard2.replica_n2 / 
com.codahale.metrics.MetricRegistry@35302d06
   [junit4]   2> 178157 INFO  (coreCloseExecutor-709-thread-2) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.m.SolrMetricManager Closing metric 
reporters for registry=solr.collection.cdcr-cluster2.shard2.leader, tag=5f0fe1bb
   [junit4]   2> 178157 INFO  (coreCloseExecutor-709-thread-2) 
[n:127.0.0.1:34067_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.h.CdcrRequestHandler Solr core is 
being closed - shutting down CDCR handler @ cdcr-cluster2:shard2
   [junit4]   2> 178205 WARN  (zkConnectionManagerCallback-486-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@71afb20d name: 
ZooKeeperConnection Watcher:127.0.0.1:46707/solr got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 178209 INFO  (jetty-closer-402-thread-1) [    ] 
o.a.s.c.Overseer Overseer 
(id=72161544214216707-127.0.0.1:34067_solr-n_0000000000) closing
   [junit4]   2> 178210 INFO  
(OverseerStateUpdate-72161544214216707-127.0.0.1:34067_solr-n_0000000000) [    
] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:34067_solr
   [junit4]   2> 178210 WARN  
(OverseerAutoScalingTriggerThread-72161544214216707-127.0.0.1:34067_solr-n_0000000000)
 [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 178212 INFO  (jetty-closer-402-thread-1) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@2d6b4c98{/solr,null,UNAVAILABLE}
   [junit4]   2> 178212 INFO  (jetty-closer-402-thread-1) [    ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 178212 ERROR 
(TEST-CdcrBidirectionalTest.testBiDir-seed#[70223A3CD9801CCB]) [    ] 
o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper 
server won't take any action on ERROR or SHUTDOWN server state changes
   [junit4]   2> 178213 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[70223A3CD9801CCB]) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:35525 35525
   [junit4]   2> 178317 INFO  (Thread-2024) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:35525 35525
   [junit4]   2> 178318 WARN  (Thread-2024) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        5       /solr/aliases.json
   [junit4]   2>        5       /solr/clusterprops.json
   [junit4]   2>        3       /solr/collections/cdcr-cluster2/terms/shard2
   [junit4]   2>        3       /solr/collections/cdcr-cluster2/terms/shard1
   [junit4]   2>        2       /solr/configs/cdcr-cluster2/managed-schema
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        6       
/solr/collections/cdcr-cluster2/cdcr/state/process
   [junit4]   2>        5       /solr/clusterstate.json
   [junit4]   2>        2       
/solr/collections/cdcr-cluster2/cdcr/state/buffer
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        5       /solr/live_nodes
   [junit4]   2>        5       /solr/collections
   [junit4]   2> 
   [junit4]   2> 178318 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[70223A3CD9801CCB]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testBiDir
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=CdcrBidirectionalTest -Dtests.method=testBiDir 
-Dtests.seed=70223A3CD9801CCB -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=sr-Latn-BA -Dtests.timezone=Asia/Nicosia -Dtests.asserts=true 
-Dtests.file.encoding=US-ASCII
   [junit4] ERROR   30.2s J0 | CdcrBidirectionalTest.testBiDir <<<
   [junit4]    > Throwable #1: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=3530, name=cdcr-replicator-704-thread-1, 
state=RUNNABLE, group=TGRP-CdcrBidirectionalTest]
   [junit4]    > Caused by: java.lang.AssertionError
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([70223A3CD9801CCB]:0)
   [junit4]    >        at 
org.apache.solr.update.CdcrUpdateLog$CdcrLogReader.forwardSeek(CdcrUpdateLog.java:611)
   [junit4]    >        at 
org.apache.solr.handler.CdcrReplicator.run(CdcrReplicator.java:125)
   [junit4]    >        at 
org.apache.solr.handler.CdcrReplicatorScheduler.lambda$start$0(CdcrReplicatorScheduler.java:81)
   [junit4]    >        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
   [junit4]    >        at 
java.base/java.lang.Thread.run(Thread.java:844)Throwable #2: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=3550, name=cdcr-replicator-704-thread-2, 
state=RUNNABLE, group=TGRP-CdcrBidirectionalTest]
   [junit4]    > Caused by: java.lang.AssertionError
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([70223A3CD9801CCB]:0)
   [junit4]    >        at 
org.apache.solr.update.CdcrUpdateLog$CdcrLogReader.forwardSeek(CdcrUpdateLog.java:611)
   [junit4]    >        at 
org.apache.solr.handler.CdcrReplicator.run(CdcrReplicator.java:125)
   [junit4]    >        at 
org.apache.solr.handler.CdcrReplicatorScheduler.lambda$start$0(CdcrReplicatorScheduler.java:81)
   [junit4]    >        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 178320 INFO  
(SUITE-CdcrBidirectionalTest-seed#[70223A3CD9801CCB]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ------------------------------------------------------- 
Done waiting for tracked resources to be released
   [junit4]   2> Jun 07, 2018 8:57:52 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{abc=PostingsFormat(name=MockRandom), xyz=Lucene50(blocksize=128), 
id=BlockTreeOrds(blocksize=128)}, docValues:{}, maxPointsInLeafNode=1430, 
maxMBSortInHeap=6.351952640135633, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@13e592b3),
 locale=sr-Latn-BA, timezone=Asia/Nicosia
   [junit4]   2> NOTE: Linux 4.13.0-41-generic amd64/Oracle Corporation 10.0.1 
(64-bit)/cpus=8,threads=1,free=328897544,total=518979584
   [junit4]   2> NOTE: All tests run in this JVM: 
[DistributedTermsComponentTest, CollectionPropsTest, TestXmlQParser, 
TestLockTree, OverseerStatusTest, TestNestedDocsSort, 
TestInPlaceUpdatesDistrib, SolrMetricsIntegrationTest, CheckHdfsIndexTest, 
HdfsRecoverLeaseTest, DefaultValueUpdateProcessorTest, TestDynamicURP, 
TestExtendedDismaxParser, AddReplicaTest, TestWordDelimiterFilterFactory, 
CdcrBidirectionalTest]
   [junit4] Completed [57/818 (1!)] on J0 in 31.23s, 1 test, 1 error <<< 
FAILURES!

[...truncated 46475 lines...]
[repro] Jenkins log URL: 
https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/22199/consoleText

[repro] Revision: 417940cdd76ded0a41906ce794a79f4f09136314

[repro] Ant options: "-Dargs=-XX:+UseCompressedOops -XX:+UseSerialGC"
[repro] Repro line:  ant test  -Dtestcase=CdcrBidirectionalTest 
-Dtests.method=testBiDir -Dtests.seed=70223A3CD9801CCB -Dtests.multiplier=3 
-Dtests.slow=true -Dtests.locale=sr-Latn-BA -Dtests.timezone=Asia/Nicosia 
-Dtests.asserts=true -Dtests.file.encoding=US-ASCII

[repro] ant clean

[...truncated 6 lines...]
[repro] Test suites by module:
[repro]    solr/core
[repro]       CdcrBidirectionalTest
[repro] ant compile-test

[...truncated 3305 lines...]
[repro] ant test-nocompile -Dtests.dups=5 -Dtests.maxfailures=5 
-Dtests.class="*.CdcrBidirectionalTest" -Dtests.showOutput=onerror 
"-Dargs=-XX:+UseCompressedOops -XX:+UseSerialGC" -Dtests.seed=70223A3CD9801CCB 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=sr-Latn-BA 
-Dtests.timezone=Asia/Nicosia -Dtests.asserts=true 
-Dtests.file.encoding=US-ASCII

[...truncated 76 lines...]
[repro] Failures:
[repro]   0/5 failed: org.apache.solr.cloud.cdcr.CdcrBidirectionalTest
[repro] Exiting with code 0

[...truncated 40 lines...]
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