You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@lucene.apache.org by Policeman Jenkins Server <je...@thetaphi.de> on 2018/06/23 15:30:41 UTC

[JENKINS-EA] Lucene-Solr-7.x-Linux (64bit/jdk-11-ea+14) - Build # 2178 - Still Unstable!

Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/2178/
Java: 64bit/jdk-11-ea+14 -XX:+UseCompressedOops -XX:+UseParallelGC

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

Error Message:
Captured an uncaught exception in thread: Thread[id=14933, name=cdcr-replicator-6850-thread-1, state=RUNNABLE, group=TGRP-CdcrBidirectionalTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=14933, name=cdcr-replicator-6850-thread-1, state=RUNNABLE, group=TGRP-CdcrBidirectionalTest]
Caused by: java.lang.AssertionError
	at __randomizedtesting.SeedInfo.seed([BCE1B761F17A80B]: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$0(ExecutorUtil.java:209)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:832)




Build Log:
[...truncated 14294 lines...]
   [junit4] Suite: org.apache.solr.cloud.cdcr.CdcrBidirectionalTest
   [junit4]   2> Creating dataDir: /home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.cdcr.CdcrBidirectionalTest_BCE1B761F17A80B-001/init-core-data-001
   [junit4]   2> 1180668 INFO  (SUITE-CdcrBidirectionalTest-seed#[BCE1B761F17A80B]-worker) [    ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=false
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   [junit4]   2> 1180669 INFO  (SUITE-CdcrBidirectionalTest-seed#[BCE1B761F17A80B]-worker) [    ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 1180670 INFO  (TEST-CdcrBidirectionalTest.testBiDir-seed#[BCE1B761F17A80B]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testBiDir
   [junit4]   2> 1180670 INFO  (TEST-CdcrBidirectionalTest.testBiDir-seed#[BCE1B761F17A80B]) [    ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 1 servers in /home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.cdcr.CdcrBidirectionalTest_BCE1B761F17A80B-001/cdcr-cluster2-001
   [junit4]   2> 1180670 INFO  (TEST-CdcrBidirectionalTest.testBiDir-seed#[BCE1B761F17A80B]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
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   [junit4]   2> 1181075 INFO  (jetty-launcher-3705-thread-1) [n:127.0.0.1:43221_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.cdcr.CdcrBidirectionalTest_BCE1B761F17A80B-001/cdcr-cluster2-001/node1/.
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   [junit4]   2> 1181769 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr    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
   [junit4]   2> 1182775 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] o.a.s.c.SolrConfig Using Lucene MatchVersion: 7.5.0
   [junit4]   2> 1182776 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] o.a.s.c.SolrConfig Using Lucene MatchVersion: 7.5.0
   [junit4]   2> 1182780 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr 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
   [junit4]   2> 1182781 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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> 1182781 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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> 1182781 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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_45019.solr.core.cdcr-cluster1.shard2.replica_n2' (registry 'solr.core.cdcr-cluster1.shard2.replica_n2') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@20ec49e3
   [junit4]   2> 1182781 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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> 1182781 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr 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
   [junit4]   2> 1182782 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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] ] Opening new SolrCore at [/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.cdcr.CdcrBidirectionalTest_BCE1B761F17A80B-001/cdcr-cluster1-001/node1/cdcr-cluster1_shard2_replica_n2], dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.cdcr.CdcrBidirectionalTest_BCE1B761F17A80B-001/cdcr-cluster1-001/node1/./cdcr-cluster1_shard2_replica_n2/data/]
   [junit4]   2> 1182782 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr 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> 1182782 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_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
   [junit4]   2> 1182783 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_45019.solr.core.cdcr-cluster1.shard1.replica_n1' (registry 'solr.core.cdcr-cluster1.shard1.replica_n1') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@20ec49e3
   [junit4]   2> 1182783 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
   [junit4]   2> 1182783 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_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-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.cdcr.CdcrBidirectionalTest_BCE1B761F17A80B-001/cdcr-cluster1-001/node1/cdcr-cluster1_shard1_replica_n1], dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.cdcr.CdcrBidirectionalTest_BCE1B761F17A80B-001/cdcr-cluster1-001/node1/./cdcr-cluster1_shard1_replica_n1/data/]
   [junit4]   2> 1184907 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr 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> 1184907 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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> 1184907 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1184908 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1184909 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] o.a.s.s.SolrIndexSearcher Opening [Searcher@7c9e95c2[cdcr-cluster1_shard2_replica_n2] main]
   [junit4]   2> 1184909 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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
   [junit4]   2> 1184910 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr 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> 1184910 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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
   [junit4]   2> 1184910 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr 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
   [junit4]   2> 1184910 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr 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.
   [junit4]   2> 1184912 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] o.a.s.h.CdcrBufferStateManager Created znode /collections/cdcr-cluster1/cdcr/state/buffer
   [junit4]   2> 1184914 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr 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
   [junit4]   2> 1184915 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_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> 1184915 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_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
   [junit4]   2> 1184916 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_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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   [junit4]   2> 1184919 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr 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
   [junit4]   2> 1184919 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_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> 1184919 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr 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
   [junit4]   2> 1184921 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr 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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   [junit4]   2> 1184925 INFO  (searcherExecutor-6816-thread-1-processing-n:127.0.0.1:45019_solr x:cdcr-cluster1_shard2_replica_n2 c:cdcr-cluster1 s:shard2 r:core_node4) [n:127.0.0.1:45019_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@7c9e95c2[cdcr-cluster1_shard2_replica_n2] main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1184926 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr 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 1604075962371145728
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   [junit4]   2> 1184928 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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=0}, version=0}
   [junit4]   2> 1184929 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_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}
   [junit4]   2> 1184930 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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> 1184930 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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> 1184930 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] o.a.s.c.SyncStrategy Sync replicas to http://127.0.0.1:45019/solr/cdcr-cluster1_shard2_replica_n2/
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   [junit4]   2> 1184930 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] o.a.s.c.SyncStrategy http://127.0.0.1:45019/solr/cdcr-cluster1_shard2_replica_n2/ has no replicas
   [junit4]   2> 1184930 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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> 1184930 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1184930 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr 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> 1184930 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] o.a.s.c.SyncStrategy Sync replicas to http://127.0.0.1:45019/solr/cdcr-cluster1_shard1_replica_n1/
   [junit4]   2> 1184931 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr 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
   [junit4]   2> 1184931 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] o.a.s.c.SyncStrategy http://127.0.0.1:45019/solr/cdcr-cluster1_shard1_replica_n1/ has no replicas
   [junit4]   2> 1184931 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_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> 1184931 INFO  (zkCallback-3740-thread-1) [    ] o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster1:shard2
   [junit4]   2> 1184936 INFO  (zkCallback-3740-thread-1) [    ] o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster1:shard1
   [junit4]   2> 1184936 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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://127.0.0.1:45019/solr/cdcr-cluster1_shard2_replica_n2/ shard2
   [junit4]   2> 1184937 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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> 1184940 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_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://127.0.0.1:45019/solr/cdcr-cluster1_shard1_replica_n1/ shard1
   [junit4]   2> 1185041 INFO  (zkCallback-3740-thread-1) [    ] 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])
   [junit4]   2> 1185091 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_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> 1185145 INFO  (qtp1855641793-14785) [n:127.0.0.1:45019_solr 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=3376
   [junit4]   2> 1185145 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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=3375
   [junit4]   2> 1185146 INFO  (qtp1855641793-14790) [n:127.0.0.1:45019_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> 1185192 INFO  (zkCallback-3740-thread-1) [    ] 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])
   [junit4]   2> 1185464 INFO  (OverseerCollectionConfigSetProcessor-72250738770509827-127.0.0.1:45019_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> 1186146 INFO  (qtp1855641793-14790) [n:127.0.0.1:45019_solr    ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections params={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=4684
   [junit4]   2> 1186148 INFO  (zkConnectionManagerCallback-3764-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1186150 INFO  (zkConnectionManagerCallback-3768-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1186151 INFO  (TEST-CdcrBidirectionalTest.testBiDir-seed#[BCE1B761F17A80B]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1186151 INFO  (TEST-CdcrBidirectionalTest.testBiDir-seed#[BCE1B761F17A80B]) [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:41647/solr ready
   [junit4]   2> 1186152 INFO  (qtp819763191-14736) [n:127.0.0.1:43221_solr    ] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 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
   [junit4]   2> 1186155 INFO  (OverseerThreadFactory-6798-thread-1) [    ] o.a.s.c.a.c.CreateCollectionCmd Create collection cdcr-cluster2
   [junit4]   2> 1186262 INFO  (OverseerStateUpdate-72250738743705603-127.0.0.1:43221_solr-n_0000000000) [    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"cdcr-cluster2",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":"cdcr-cluster2_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:43221/solr",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 1186263 INFO  (OverseerStateUpdate-72250738743705603-127.0.0.1:43221_solr-n_0000000000) [    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"cdcr-cluster2",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "core":"cdcr-cluster2_shard2_replica_n2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:43221/solr",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 1186465 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr    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
   [junit4]   2> 1186465 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr    x:cdcr-cluster2_shard1_replica_n1] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 1186466 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr    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> 1187470 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] o.a.s.c.SolrConfig Using Lucene MatchVersion: 7.5.0
   [junit4]   2> 1187470 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] o.a.s.c.SolrConfig Using Lucene MatchVersion: 7.5.0
   [junit4]   2> 1187474 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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> 1187474 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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> 1187475 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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> 1187475 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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> 1187475 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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> 1187475 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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> 1187475 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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_43221.solr.core.cdcr-cluster2.shard1.replica_n1' (registry 'solr.core.cdcr-cluster2.shard1.replica_n1') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@20ec49e3
   [junit4]   2> 1187475 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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_43221.solr.core.cdcr-cluster2.shard2.replica_n2' (registry 'solr.core.cdcr-cluster2.shard2.replica_n2') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@20ec49e3
   [junit4]   2> 1187475 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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> 1187475 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
   [junit4]   2> 1187475 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.cdcr.CdcrBidirectionalTest_BCE1B761F17A80B-001/cdcr-cluster2-001/node1/cdcr-cluster2_shard2_replica_n2], dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.cdcr.CdcrBidirectionalTest_BCE1B761F17A80B-001/cdcr-cluster2-001/node1/./cdcr-cluster2_shard2_replica_n2/data/]
   [junit4]   2> 1187475 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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] ] Opening new SolrCore at [/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.cdcr.CdcrBidirectionalTest_BCE1B761F17A80B-001/cdcr-cluster2-001/node1/cdcr-cluster2_shard1_replica_n1], dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.cdcr.CdcrBidirectionalTest_BCE1B761F17A80B-001/cdcr-cluster2-001/node1/./cdcr-cluster2_shard1_replica_n1/data/]
   [junit4]   2> 1187561 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr 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
   [junit4]   2> 1187561 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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> 1187561 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr 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
   [junit4]   2> 1187561 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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
   [junit4]   2> 1187562 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1187562 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1187562 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1187562 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1187564 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] o.a.s.s.SolrIndexSearcher Opening [Searcher@4f11155b[cdcr-cluster2_shard1_replica_n1] main]
   [junit4]   2> 1187564 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] o.a.s.s.SolrIndexSearcher Opening [Searcher@542cb596[cdcr-cluster2_shard2_replica_n2] main]
   [junit4]   2> 1187565 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr 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
   [junit4]   2> 1187565 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr 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
   [junit4]   2> 1187565 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr 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
   [junit4]   2> 1187565 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr 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
   [junit4]   2> 1187566 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr 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
   [junit4]   2> 1187566 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr 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
   [junit4]   2> 1187566 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr 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
   [junit4]   2> 1187566 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 1187566 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr 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
   [junit4]   2> 1187567 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 1187567 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] o.a.s.h.CdcrBufferStateManager Created znode /collections/cdcr-cluster2/cdcr/state/buffer
   [junit4]   2> 1187567 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr 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
   [junit4]   2> 1187568 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] o.a.s.u.UpdateLog Could not find max version in index or recent updates, using new clock 1604075965141483520
   [junit4]   2> 1187569 INFO  (searcherExecutor-6828-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) [n:127.0.0.1:43221_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@542cb596[cdcr-cluster2_shard2_replica_n2] main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1187569 INFO  (searcherExecutor-6829-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) [n:127.0.0.1:43221_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@4f11155b[cdcr-cluster2_shard1_replica_n1] main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1187569 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] o.a.s.u.UpdateLog Could not find max version in index or recent updates, using new clock 1604075965142532096
   [junit4]   2> 1187573 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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=0}, version=0}
   [junit4]   2> 1187574 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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=0}, version=0}
   [junit4]   2> 1187575 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1187575 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr 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> 1187575 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] o.a.s.c.SyncStrategy Sync replicas to http://127.0.0.1:43221/solr/cdcr-cluster2_shard2_replica_n2/
   [junit4]   2> 1187575 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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> 1187575 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] o.a.s.c.SyncStrategy http://127.0.0.1:43221/solr/cdcr-cluster2_shard2_replica_n2/ has no replicas
   [junit4]   2> 1187575 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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> 1187576 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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> 1187576 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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> 1187576 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] o.a.s.c.SyncStrategy Sync replicas to http://127.0.0.1:43221/solr/cdcr-cluster2_shard1_replica_n1/
   [junit4]   2> 1187576 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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> 1187576 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] o.a.s.c.SyncStrategy http://127.0.0.1:43221/solr/cdcr-cluster2_shard1_replica_n1/ has no replicas
   [junit4]   2> 1187576 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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> 1187576 INFO  (zkCallback-3715-thread-2) [    ] o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster2:shard2
   [junit4]   2> 1187578 INFO  (zkCallback-3715-thread-2) [    ] o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster2:shard1
   [junit4]   2> 1187578 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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://127.0.0.1:43221/solr/cdcr-cluster2_shard2_replica_n2/ shard2
   [junit4]   2> 1187579 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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://127.0.0.1:43221/solr/cdcr-cluster2_shard1_replica_n1/ shard1
   [junit4]   2> 1187680 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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> 1187682 INFO  (qtp819763191-14731) [n:127.0.0.1:43221_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=1216
   [junit4]   2> 1187729 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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> 1187730 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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=1264
   [junit4]   2> 1187732 INFO  (qtp819763191-14736) [n:127.0.0.1:43221_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> 1187831 INFO  (zkCallback-3715-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> 1188160 INFO  (OverseerCollectionConfigSetProcessor-72250738743705603-127.0.0.1:43221_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> 1188732 INFO  (qtp819763191-14736) [n:127.0.0.1:43221_solr    ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections params={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=2579
   [junit4]   2> 1188736 INFO  (zkConnectionManagerCallback-3775-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1188736 INFO  (qtp1855641793-14784) [n:127.0.0.1:45019_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> 1188737 INFO  (qtp1855641793-14784) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:41647/solr ready
   [junit4]   2> 1188745 INFO  (qtp819763191-14730) [n:127.0.0.1:43221_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> 1188745 INFO  (qtp819763191-14735) [n:127.0.0.1:43221_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> 1188745 INFO  (qtp819763191-14730) [n:127.0.0.1:43221_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> 1188745 INFO  (qtp819763191-14735) [n:127.0.0.1:43221_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> 1188745 INFO  (qtp819763191-14729) [n:127.0.0.1:43221_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=7
   [junit4]   2> 1188745 INFO  (qtp1855641793-14784) [n:127.0.0.1:45019_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> 1188745 INFO  (qtp1855641793-14784) [n:127.0.0.1:45019_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> 1188747 INFO  (qtp1855641793-14784) [n:127.0.0.1:45019_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> 1188748 INFO  (cdcr-bootstrap-status-3771-thread-1-processing-n:127.0.0.1:45019_solr x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) [n:127.0.0.1:45019_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://127.0.0.1:43221/solr/cdcr-cluster2_shard1_replica_n1/
   [junit4]   2> 1188748 INFO  (zkCallback-3740-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:shard2
   [junit4]   2> 1188749 INFO  (zkCallback-3740-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:shard1
   [junit4]   2> 1188749 INFO  (zkCallback-3740-thread-1) [    ] o.a.s.h.CdcrProcessStateManager Received new CDCR process state from watcher: STARTED @ cdcr-cluster1:shard2
   [junit4]   2> 1188749 INFO  (qtp1855641793-14784) [n:127.0.0.1:45019_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-cluster1:5&action=start&wt=javabin&version=2} status=0 QTime=14
   [junit4]   2> 1188749 INFO  (zkCallback-3740-thread-2) [    ] o.a.s.h.CdcrProcessStateManager Received new CDCR process state from watcher: STARTED @ cdcr-cluster1:shard1
   [junit4]   2> 1188749 INFO  (qtp819763191-14867) [n:127.0.0.1:43221_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://127.0.0.1:45019/solr/cdcr-cluster1_shard1_replica_n1/&action=BOOTSTRAP&wt=javabin&version=2} status=0 QTime=1
   [junit4]   2> 1188750 INFO  (qtp819763191-14736) [n:127.0.0.1:43221_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> 1188751 INFO  (cdcr-bootstrap-status-3771-thread-1-processing-n:127.0.0.1:45019_solr x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) [n:127.0.0.1:45019_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> 1188760 INFO  (zkConnectionManagerCallback-3780-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1188760 INFO  (recoveryExecutor-3712-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) [n:127.0.0.1:43221_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> 1188760 INFO  (zkCallback-3740-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1188761 INFO  (zkCallback-3740-thread-1) [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:41647/solr ready
   [junit4]   2> 1188762 INFO  (qtp1855641793-14783) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] o.a.s.u.DirectUpdateHandler2 start commit{_version_=1604075966393483264,optimize=false,openSearcher=false,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 1188764 INFO  (qtp1855641793-14783) [n:127.0.0.1:45019_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> 1188764 INFO  (qtp1855641793-14783) [n:127.0.0.1:45019_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> 1188764 INFO  (qtp1855641793-14783) [n:127.0.0.1:45019_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=3
   [junit4]   2> 1188765 INFO  (qtp1855641793-14840) [n:127.0.0.1:45019_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> 1188765 INFO  (recoveryExecutor-3712-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) [n:127.0.0.1:43221_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> 1188765 INFO  (recoveryExecutor-3712-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) [n:127.0.0.1:43221_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> 1188765 INFO  (recoveryExecutor-3712-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) [n:127.0.0.1:43221_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> 1188765 INFO  (recoveryExecutor-3712-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) [n:127.0.0.1:43221_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> 1188765 INFO  (recoveryExecutor-3712-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) [n:127.0.0.1:43221_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> 1188766 INFO  (recoveryExecutor-3712-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] o.a.s.s.SolrIndexSearcher Opening [Searcher@5935a15[cdcr-cluster2_shard1_replica_n1] main]
   [junit4]   2> 1188767 INFO  (searcherExecutor-6829-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) [n:127.0.0.1:43221_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@5935a15[cdcr-cluster2_shard1_replica_n1] main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1188767 INFO  (recoveryExecutor-3712-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) [n:127.0.0.1:43221_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> 1188768 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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> 1188768 INFO  (qtp819763191-14867) [n:127.0.0.1:43221_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> 1188768 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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> 1188768 INFO  (qtp819763191-14867) [n:127.0.0.1:43221_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> 1188768 INFO  (qtp819763191-14732) [n:127.0.0.1:43221_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=6
   [junit4]   2> 1188768 INFO  (zkCallback-3740-thread-1) [    ] o.a.s.h.CdcrReplicatorManager Create new update log reader for target cdcr-cluster2 with checkpoint -1 @ cdcr-cluster1:shard2
   [junit4]   2> 1188768 INFO  (zkCallback-3740-thread-1) [    ] o.a.s.h.CdcrReplicatorManager Attempting to bootstrap target collection: cdcr-cluster2, shard: shard2
   [junit4]   2> 1188768 INFO  (zkCallback-3740-thread-1) [    ] o.a.s.h.CdcrReplicatorManager Submitting bootstrap task to executor
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   [junit4]   2> 1188771 INFO  (qtp1855641793-14789) [n:127.0.0.1:45019_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.
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   [junit4]   2> 1188771 INFO  (qtp1855641793-14789) [n:127.0.0.1:45019_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=0
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   [junit4]   2> 1188772 INFO  (recoveryExecutor-3712-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) [n:127.0.0.1:43221_solr c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] o.a.s.s.SolrIndexSearcher Opening [Searcher@49325359[cdcr-cluster2_shard2_replica_n2] main]
   [junit4]   2> 1188773 INFO  (searcherExecutor-6828-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) [n:127.0.0.1:43221_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@49325359[cdcr-cluster2_shard2_replica_n2] main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1188773 INFO  (recoveryExecutor-3712-thread-1-processing-n:127.0.0.1:43221_solr x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) [n:127.0.0.1:43221_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> 1190749 INFO  (TEST-CdcrBidirectionalTest.testBiDir-seed#[BCE1B761F17A80B]) [    ] o.a.s.c.c.CdcrBidirectionalTest Adding 10 docs with commit=true, numDocs=100
   [junit4]   2> 1190752 INFO  (qtp819763191-14865) [n:127.0.0.1:43221_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> 1190752 INFO  (cdcr-bootstrap-status-3771-thread-1-processing-n:127.0.0.1:45019_solr x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) [n:127.0.0.1:45019_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> 1190755 INFO  (qtp819763191-14866) [n:127.0.0.1:43221_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
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   [junit4]   2> 1190755 INFO  (qtp819763191-14736) [n:127.0.0.1:43221_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
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   [junit4]   2> 1190755 INFO  (cdcr-bootstrap-status-3771-thread-1-processing-n:127.0.0.1:45019_solr x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) [n:127.0.0.1:45019_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
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   [junit4]   2> 1190921 INFO  (qtp1855641793-14789) [n:127.0.0.1:45019_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-cluster1:5&wt=javabin&version=2} status=0 QTime=4
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   [junit4]   2> 1190923 INFO  (qtp1855641793-14842) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] o.a.s.u.DirectUpdateHandler2 start commit{_version_=1604075968659456000,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 1190923 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] o.a.s.u.DirectUpdateHandler2 start commit{_version_=1604075968659456000,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 1190923 INFO  (qtp1855641793-14842) [n:127.0.0.1:45019_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@f560d64 commitCommandVersion:1604075968659456000
   [junit4]   2> 1190923 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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@1f55e947 commitCommandVersion:1604075968659456000
   [junit4]   2> 1191118 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_solr c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] o.a.s.s.SolrIndexSearcher Opening [Searcher@31fc0dbb[cdcr-cluster1_shard1_replica_n1] main]
   [junit4]   2> 1191118 INFO  (qtp1855641793-14841) [n:127.0.0.1:45019_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> 1191119 INFO  (searcherExecutor-6817-thread-1-processing-n:127.0.0.1:45019_solr x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) [n:127.0.0.1:45019_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@31fc0dbb[cdcr-cluster1_shard1_replica_n1] main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.5.0):C43) Uninverting(_1(7.5.0):C54)))}
   [junit4]   2> 1191119 INFO  (qtp1855641793-14841) [n:12

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

exiting : 127.0.0.1:43221_solr
   [junit4]   2> 1210149 WARN  (OverseerAutoScalingTriggerThread-72250738743705603-127.0.0.1:43221_solr-n_0000000000) [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 1210158 INFO  (jetty-closer-3706-thread-1) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@43eae200{/solr,null,UNAVAILABLE}
   [junit4]   2> 1210158 INFO  (jetty-closer-3706-thread-1) [    ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 1210159 ERROR (TEST-CdcrBidirectionalTest.testBiDir-seed#[BCE1B761F17A80B]) [    ] 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> 1210159 INFO  (TEST-CdcrBidirectionalTest.testBiDir-seed#[BCE1B761F17A80B]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:41647 41647
   [junit4]   2> 1210850 INFO  (Thread-3101) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:41647 41647
   [junit4]   2> 1210851 WARN  (Thread-3101) [    ] 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> 	2	/solr/collections/cdcr-cluster2/state.json
   [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> 1210851 INFO  (TEST-CdcrBidirectionalTest.testBiDir-seed#[BCE1B761F17A80B]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testBiDir
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=CdcrBidirectionalTest -Dtests.method=testBiDir -Dtests.seed=BCE1B761F17A80B -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=en-CK -Dtests.timezone=Africa/Cairo -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   30.2s J2 | CdcrBidirectionalTest.testBiDir <<<
   [junit4]    > Throwable #1: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=14933, name=cdcr-replicator-6850-thread-1, state=RUNNABLE, group=TGRP-CdcrBidirectionalTest]
   [junit4]    > Caused by: java.lang.AssertionError
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([BCE1B761F17A80B]: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$0(ExecutorUtil.java:209)
   [junit4]    > 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
   [junit4]    > 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
   [junit4]    > 	at java.base/java.lang.Thread.run(Thread.java:832)Throwable #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=14961, name=cdcr-replicator-6850-thread-2, state=RUNNABLE, group=TGRP-CdcrBidirectionalTest]
   [junit4]    > Caused by: java.lang.AssertionError
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([BCE1B761F17A80B]: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$0(ExecutorUtil.java:209)
   [junit4]    > 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
   [junit4]    > 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
   [junit4]    > 	at java.base/java.lang.Thread.run(Thread.java:832)
   [junit4]   2> 1210853 INFO  (SUITE-CdcrBidirectionalTest-seed#[BCE1B761F17A80B]-worker) [    ] o.a.s.SolrTestCaseJ4 ------------------------------------------------------- Done waiting for tracked resources to be released
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): {abc=PostingsFormat(name=MockRandom), xyz=PostingsFormat(name=LuceneFixedGap), id=PostingsFormat(name=LuceneVarGapDocFreqInterval)}, docValues:{}, maxPointsInLeafNode=769, maxMBSortInHeap=5.812384990659375, sim=RandomSimilarity(queryNorm=false): {}, locale=en-CK, timezone=Africa/Cairo
   [junit4]   2> NOTE: Linux 4.13.0-41-generic amd64/Oracle Corporation 11-ea (64-bit)/cpus=8,threads=1,free=182125256,total=513802240
   [junit4]   2> NOTE: All tests run in this JVM: [TestMinMaxOnMultiValuedField, ResponseLogComponentTest, AnalysisAfterCoreReloadTest, TestSolrCLIRunExample, HdfsChaosMonkeyNothingIsSafeTest, AnalysisErrorHandlingTest, ReplaceNodeTest, TestUtils, CacheHeaderTest, DocValuesTest, TestPayloadScoreQParserPlugin, TestCoreDiscovery, TestRestoreCore, LIROnShardRestartTest, ClusterStateTest, TestRandomFlRTGCloud, TestConfigSetProperties, CopyFieldTest, AtomicUpdateProcessorFactoryTest, BlockJoinFacetSimpleTest, TestBulkSchemaConcurrent, SimpleCollectionCreateDeleteTest, SolrCloudReportersTest, DistanceFunctionTest, TestDocBasedVersionConstraints, SuggestComponentTest, TestCoreContainer, TestShardHandlerFactory, TestLuceneIndexBackCompat, DistribCursorPagingTest, TemplateUpdateProcessorTest, TestSolrCoreProperties, HdfsSyncSliceTest, TestTlogReplica, TestRandomDVFaceting, FacetPivotSmallTest, TestDFRSimilarityFactory, FileBasedSpellCheckerTest, TestStressReorder, TestJsonRequest, TestFieldResource, DeleteReplicaTest, TestSolrXml, TestSlowCompositeReaderWrapper, TestManagedStopFilterFactory, MultiTermTest, IndexSchemaRuntimeFieldTest, MinimalSchemaTest, TriggerCooldownIntegrationTest, TestExportWriter, TestConfigSetsAPI, DocExpirationUpdateProcessorFactoryTest, ImplicitSnitchTest, FullHLLTest, PeerSyncWithLeaderAndIndexFingerprintCachingTest, TestSchemaManager, LukeRequestHandlerTest, TestPrepRecovery, LegacyCloudClusterPropTest, VMParamsZkACLAndCredentialsProvidersTest, AutoScalingHandlerTest, SolrTestCaseJ4Test, PingRequestHandlerTest, CoreAdminCreateDiscoverTest, CurrencyFieldTypeTest, RequestLoggingTest, TestAnalyzedSuggestions, SpatialFilterTest, TestBlobHandler, TestCloudDeleteByQuery, CloudExitableDirectoryReaderTest, MoreLikeThisHandlerTest, TolerantUpdateProcessorTest, ConfigureRecoveryStrategyTest, CdcrReplicationHandlerTest, TestSolrConfigHandlerCloud, TestAtomicUpdateErrorCases, RecoveryZkTest, BJQParserTest, DistributedSpellCheckComponentTest, TestHdfsCloudBackupRestore, ExitableDirectoryReaderTest, TestManagedSchemaAPI, TestRequestForwarding, TestXmlQParser, UpdateLogTest, UniqFieldsUpdateProcessorFactoryTest, SparseHLLTest, TestSearcherReuse, TestQueryTypes, TimeZoneUtilsTest, TestValueSourceCache, ShowFileRequestHandlerTest, V2ApiIntegrationTest, TestUseDocValuesAsStored, TestMacroExpander, NotRequiredUniqueKeyTest, XmlInterpolationTest, NoCacheHeaderTest, TestLMJelinekMercerSimilarityFactory, TestFieldCacheWithThreads, DistributedQueueTest, AssignBackwardCompatibilityTest, CollectionsAPIAsyncDistributedZkTest, TestJmxIntegration, CircularListTest, ConvertedLegacyTest, BasicDistributedZk2Test, SpellCheckComponentTest, TestSubQueryTransformerDistrib, TestNoOpRegenerator, TestFieldCacheSort, TestEmbeddedSolrServerSchemaAPI, TestShortCircuitedRequests, TestNumericRangeQuery32, TestFaceting, TestStandardQParsers, TestDistributedMap, DistributedQueryComponentCustomSortTest, TestCloudJSONFacetSKG, AssignTest, SuggesterTSTTest, ChaosMonkeySafeLeaderWithPullReplicasTest, JavabinLoaderTest, TestUtilizeNode, NodeMutatorTest, HdfsDirectoryTest, ResourceLoaderTest, TestDocTermOrdsUninvertLimit, TestRangeQuery, HdfsAutoAddReplicasIntegrationTest, HdfsUnloadDistributedZkTest, TestJavabinTupleStreamParser, CdcrBidirectionalTest]
   [junit4] Completed [519/820 (1!)] on J2 in 30.25s, 1 test, 1 error <<< FAILURES!

[...truncated 44945 lines...]
[repro] Jenkins log URL: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/2178/consoleText

[repro] Revision: 82b793df56c8c9fb50c29f46f39465453a87f2b2

[repro] Ant options: "-Dargs=-XX:+UseCompressedOops -XX:+UseParallelGC"
[repro] Repro line:  ant test  -Dtestcase=CdcrBidirectionalTest -Dtests.method=testBiDir -Dtests.seed=BCE1B761F17A80B -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=en-CK -Dtests.timezone=Africa/Cairo -Dtests.asserts=true -Dtests.file.encoding=UTF-8

[repro] ant clean

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

[...truncated 3323 lines...]
[repro] ant test-nocompile -Dtests.dups=5 -Dtests.maxfailures=5 -Dtests.class="*.CdcrBidirectionalTest" -Dtests.showOutput=onerror "-Dargs=-XX:+UseCompressedOops -XX:+UseParallelGC" -Dtests.seed=BCE1B761F17A80B -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=en-CK -Dtests.timezone=Africa/Cairo -Dtests.asserts=true -Dtests.file.encoding=UTF-8

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

[...truncated 40 lines...]