Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Windows/764/
Java: 32bit/jdk1.8.0_172 -server -XX:+UseConcMarkSweepGC

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

Error Message:
Captured an uncaught exception in thread: Thread[id=9312, 
name=cdcr-replicator-3706-thread-1, state=RUNNABLE, 
group=TGRP-CdcrBidirectionalTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9312, name=cdcr-replicator-3706-thread-1, 
state=RUNNABLE, group=TGRP-CdcrBidirectionalTest]
        at 
__randomizedtesting.SeedInfo.seed([E29EC82A2E093CFC:A74538C8362770BE]:0)
Caused by: java.lang.AssertionError: 1610315754542989312 != 1610315754063790080
        at __randomizedtesting.SeedInfo.seed([E29EC82A2E093CFC]:0)
        at 
org.apache.solr.update.CdcrUpdateLog$CdcrLogReader.forwardSeek(CdcrUpdateLog.java:611)
        at org.apache.solr.handler.CdcrReplicator.run(CdcrReplicator.java:125)
        at 
org.apache.solr.handler.CdcrReplicatorScheduler.lambda$null$0(CdcrReplicatorScheduler.java:81)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 13170 lines...]
   [junit4] Suite: org.apache.solr.cloud.cdcr.CdcrBidirectionalTest
   [junit4]   2> Creating dataDir: 
C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\init-core-data-001
   [junit4]   2> 1469116 INFO  
(SUITE-CdcrBidirectionalTest-seed#[E29EC82A2E093CFC]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 1469117 INFO  
(SUITE-CdcrBidirectionalTest-seed#[E29EC82A2E093CFC]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN)
   [junit4]   2> 1469117 INFO  
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o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 1469118 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[E29EC82A2E093CFC]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testBiDir
   [junit4]   2> 1469119 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[E29EC82A2E093CFC]) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 1 servers in 
C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster2-001
   [junit4]   2> 1469119 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[E29EC82A2E093CFC]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
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port:0.0.0.0/0.0.0.0:0
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Starting server
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ZKShutdownHandler is not registered, so ZooKeeper server won't take any action 
on ERROR or SHUTDOWN server state changes
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o.a.s.c.ZkTestServer start zk server on port:58423
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x1004e3ba7010000, likely client has closed socket
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o.e.j.s.Server jetty-9.4.11.v20180605; built: 2018-06-05T18:24:03.829Z; git: 
d5fc0523cfa96bfebfbda19606cad384d772f04c; jvm 1.8.0_172-b11
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o.e.j.s.session DefaultSessionIdManager workerName=node0
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o.e.j.s.session No SessionScavenger set, using defaults
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o.e.j.s.session node0 Scavenging every 600000ms
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@e4171f{/solr,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@42e120{HTTP/1.1,[http/1.1]}{127.0.0.1:58429}
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o.e.j.s.Server Started @1469268ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=58429}
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o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1469233 INFO  (jetty-launcher-2776-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 1469233 INFO  (jetty-launcher-2776-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.5.0
   [junit4]   2> 1469233 INFO  (jetty-launcher-2776-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1469233 INFO  (jetty-launcher-2776-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-08-31T11:59:08.566Z
   [junit4]   2> 1469235 INFO  (zkConnectionManagerCallback-2781-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1469235 INFO  (jetty-launcher-2776-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 1469879 INFO  (jetty-launcher-2776-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:58423/solr
   [junit4]   2> 1469881 INFO  (zkConnectionManagerCallback-2785-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1469882 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x1004e3ba7010002, likely client has closed socket
   [junit4]   2> 1469886 INFO  (zkConnectionManagerCallback-2787-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
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[n:127.0.0.1:58429_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:58429_solr
   [junit4]   2> 1469995 INFO  (jetty-launcher-2776-thread-1) 
[n:127.0.0.1:58429_solr    ] o.a.s.c.Overseer Overseer 
(id=72143612149825539-127.0.0.1:58429_solr-n_0000000000) starting
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] o.a.s.c.c.ConnectionManager zkClient has connected
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[n:127.0.0.1:58429_solr    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster 
at 127.0.0.1:58423/solr ready
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(OverseerStateUpdate-72143612149825539-127.0.0.1:58429_solr-n_0000000000) 
[n:127.0.0.1:58429_solr    ] o.a.s.c.Overseer Starting to work on the main 
queue : 127.0.0.1:58429_solr
   [junit4]   2> 1470007 INFO  (jetty-launcher-2776-thread-1) 
[n:127.0.0.1:58429_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:58429_solr
   [junit4]   2> 1470010 INFO  
(OverseerStateUpdate-72143612149825539-127.0.0.1:58429_solr-n_0000000000) 
[n:127.0.0.1:58429_solr    ] 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:127.0.0.1:58429_solr    ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
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[n:127.0.0.1:58429_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_58429.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7763cb
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[n:127.0.0.1:58429_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_58429.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7763cb
   [junit4]   2> 1470119 INFO  (jetty-launcher-2776-thread-1) 
[n:127.0.0.1:58429_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_58429.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7763cb
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[n:127.0.0.1:58429_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster2-001\node1\.
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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#[E29EC82A2E093CFC]) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 1 servers in 
C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster1-001
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o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
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port:0.0.0.0/0.0.0.0:0
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Starting server
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ZKShutdownHandler is not registered, so ZooKeeper server won't take any action 
on ERROR or SHUTDOWN server state changes
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o.a.s.c.ZkTestServer start zk server on port:58454
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.e.j.s.Server jetty-9.4.11.v20180605; built: 2018-06-05T18:24:03.829Z; git: 
d5fc0523cfa96bfebfbda19606cad384d772f04c; jvm 1.8.0_172-b11
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o.e.j.s.session DefaultSessionIdManager workerName=node0
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o.e.j.s.session No SessionScavenger set, using defaults
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o.e.j.s.session node0 Scavenging every 600000ms
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@b09d8b{/solr,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@9e280f{HTTP/1.1,[http/1.1]}{127.0.0.1:58460}
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o.e.j.s.Server Started @1470305ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=58460}
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o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.5.0
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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 |___/\___/_|_|    Start time: 
2018-08-31T11:59:09.602Z
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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=127.0.0.1:58454/solr
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[n:127.0.0.1:58460_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:58460_solr
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[n:127.0.0.1:58460_solr    ] o.a.s.c.Overseer Overseer 
(id=72143612217786371-127.0.0.1:58460_solr-n_0000000000) starting
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] o.a.s.c.c.ConnectionManager zkClient has connected
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[n:127.0.0.1:58460_solr    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster 
at 127.0.0.1:58454/solr ready
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(OverseerStateUpdate-72143612217786371-127.0.0.1:58460_solr-n_0000000000) 
[n:127.0.0.1:58460_solr    ] o.a.s.c.Overseer Starting to work on the main 
queue : 127.0.0.1:58460_solr
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(OverseerStateUpdate-72143612217786371-127.0.0.1:58460_solr-n_0000000000) 
[n:127.0.0.1:58460_solr    ] 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:127.0.0.1:58460_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
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[n:127.0.0.1:58460_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
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[n:127.0.0.1:58460_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster1-001\node1\.
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o.a.s.c.c.CdcrBidirectionalTest cluster2 zkHost = 127.0.0.1:58423/solr
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o.a.s.c.c.CdcrBidirectionalTest cluster1 zkHost = 127.0.0.1:58454/solr
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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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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
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o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:58454/solr ready
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with 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
 and sendToOCPQueue=true
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(OverseerThreadFactory-3667-thread-1-processing-n:127.0.0.1:58460_solr) 
[n:127.0.0.1:58460_solr    ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
cdcr-cluster1
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(OverseerStateUpdate-72143612217786371-127.0.0.1:58460_solr-n_0000000000) 
[n:127.0.0.1:58460_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"cdcr-cluster1",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":"cdcr-cluster1_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:58460/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 1470977 INFO  
(OverseerStateUpdate-72143612217786371-127.0.0.1:58460_solr-n_0000000000) 
[n:127.0.0.1:58460_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"cdcr-cluster1",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "core":"cdcr-cluster1_shard2_replica_n2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:58460/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 1471182 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1471182 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_solr    
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
   [junit4]   2> 1471184 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_solr    
x:cdcr-cluster1_shard2_replica_n2] o.a.s.c.TransientSolrCoreCacheDefault 
Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 1472221 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472225 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472237 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472237 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472244 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472244 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472244 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472244 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472245 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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_58460.solr.core.cdcr-cluster1.shard2.replica_n2' (registry 
'solr.core.cdcr-cluster1.shard2.replica_n2') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7763cb
   [junit4]   2> 1472245 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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_58460.solr.core.cdcr-cluster1.shard1.replica_n1' (registry 
'solr.core.cdcr-cluster1.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7763cb
   [junit4]   2> 1472245 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472245 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472245 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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 
[C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster1-001\node1\cdcr-cluster1_shard2_replica_n2],
 
dataDir=[C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster1-001\node1\.\cdcr-cluster1_shard2_replica_n2\data\]
   [junit4]   2> 1472245 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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 
[C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster1-001\node1\cdcr-cluster1_shard1_replica_n1],
 
dataDir=[C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster1-001\node1\.\cdcr-cluster1_shard1_replica_n1\data\]
   [junit4]   2> 1472404 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472404 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472404 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472404 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472407 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472407 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1472407 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472407 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1472409 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@1ed7cde[cdcr-cluster1_shard2_replica_n2] main]
   [junit4]   2> 1472411 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@1b49433[cdcr-cluster1_shard1_replica_n1] main]
   [junit4]   2> 1472411 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472411 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472411 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472412 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472412 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472412 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472412 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472413 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472413 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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
   [junit4]   2> 1472414 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 1472415 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472416 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472422 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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 1610315728688250880
   [junit4]   2> 1472422 INFO  
(searcherExecutor-3672-thread-1-processing-n:127.0.0.1:58460_solr 
x:cdcr-cluster1_shard2_replica_n2 c:cdcr-cluster1 s:shard2 r:core_node4) 
[n:127.0.0.1:58460_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@1ed7cde[cdcr-cluster1_shard2_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1472422 INFO  
(searcherExecutor-3673-thread-1-processing-n:127.0.0.1:58460_solr 
x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) 
[n:127.0.0.1:58460_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@1b49433[cdcr-cluster1_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1472422 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_solr 
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 1610315728688250880
   [junit4]   2> 1472428 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472428 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472433 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472433 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472433 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:58460/solr/cdcr-cluster1_shard1_replica_n1/
   [junit4]   2> 1472433 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472433 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.c.SyncStrategy 
http://127.0.0.1:58460/solr/cdcr-cluster1_shard1_replica_n1/ has no replicas
   [junit4]   2> 1472433 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472434 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472434 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472434 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:58460/solr/cdcr-cluster1_shard2_replica_n2/
   [junit4]   2> 1472434 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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
   [junit4]   2> 1472435 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.SyncStrategy 
http://127.0.0.1:58460/solr/cdcr-cluster1_shard2_replica_n2/ has no replicas
   [junit4]   2> 1472435 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472436 INFO  (zkCallback-2811-thread-1) [    ] 
o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster1:shard1
   [junit4]   2> 1472437 INFO  (zkCallback-2811-thread-1) [    ] 
o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster1:shard2
   [junit4]   2> 1472439 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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://127.0.0.1:58460/solr/cdcr-cluster1_shard1_replica_n1/ shard1
   [junit4]   2> 1472440 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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://127.0.0.1:58460/solr/cdcr-cluster1_shard2_replica_n2/ shard2
   [junit4]   2> 1472592 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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> 1472593 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1472598 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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=1416
   [junit4]   2> 1472599 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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=1416
   [junit4]   2> 1472601 INFO  (qtp30009152-9176) [n:127.0.0.1:58460_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> 1472699 INFO  (zkCallback-2811-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> 1472869 INFO  
(OverseerCollectionConfigSetProcessor-72143612217786371-127.0.0.1:58460_solr-n_0000000000)
 [n:127.0.0.1:58460_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1473602 INFO  (qtp30009152-9176) [n:127.0.0.1:58460_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=2737
   [junit4]   2> 1473605 INFO  (zkConnectionManagerCallback-2835-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1473625 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x1004e3ba7010007, likely client has closed socket
   [junit4]   2> 1473627 INFO  (zkConnectionManagerCallback-2839-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1473629 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[E29EC82A2E093CFC]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1473629 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[E29EC82A2E093CFC]) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:58423/solr ready
   [junit4]   2> 1473631 INFO  (qtp2396654-9122) [n:127.0.0.1:58429_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> 1473636 INFO  
(OverseerThreadFactory-3654-thread-1-processing-n:127.0.0.1:58429_solr) 
[n:127.0.0.1:58429_solr    ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
cdcr-cluster2
   [junit4]   2> 1473773 INFO  
(OverseerStateUpdate-72143612149825539-127.0.0.1:58429_solr-n_0000000000) 
[n:127.0.0.1:58429_solr    ] 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://127.0.0.1:58429/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 1473775 INFO  
(OverseerStateUpdate-72143612149825539-127.0.0.1:58429_solr-n_0000000000) 
[n:127.0.0.1:58429_solr    ] 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://127.0.0.1:58429/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 1473982 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1473982 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1473984 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_solr    
x:cdcr-cluster2_shard1_replica_n1] o.a.s.c.TransientSolrCoreCacheDefault 
Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 1475028 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475028 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475039 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475039 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475046 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475046 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475046 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475046 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475047 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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_58429.solr.core.cdcr-cluster2.shard2.replica_n2' (registry 
'solr.core.cdcr-cluster2.shard2.replica_n2') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7763cb
   [junit4]   2> 1475047 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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_58429.solr.core.cdcr-cluster2.shard1.replica_n1' (registry 
'solr.core.cdcr-cluster2.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7763cb
   [junit4]   2> 1475047 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475047 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475047 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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 
[C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster2-001\node1\cdcr-cluster2_shard1_replica_n1],
 
dataDir=[C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster2-001\node1\.\cdcr-cluster2_shard1_replica_n1\data\]
   [junit4]   2> 1475047 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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 
[C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster2-001\node1\cdcr-cluster2_shard2_replica_n2],
 
dataDir=[C:\Users\jenkins\workspace\Lucene-Solr-7.x-Windows\solr\build\solr-core\test\J1\temp\solr.cloud.cdcr.CdcrBidirectionalTest_E29EC82A2E093CFC-001\cdcr-cluster2-001\node1\.\cdcr-cluster2_shard2_replica_n2\data\]
   [junit4]   2> 1475383 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475383 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475383 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475383 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475385 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475385 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475385 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475385 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475388 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@6a0cc0[cdcr-cluster2_shard1_replica_n1] main]
   [junit4]   2> 1475388 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@1ab4523[cdcr-cluster2_shard2_replica_n2] main]
   [junit4]   2> 1475389 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475389 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475390 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475390 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475390 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475390 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475391 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475391 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475391 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475391 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475394 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.h.CdcrBufferStateManager Created znode 
/collections/cdcr-cluster2/cdcr/state/buffer
   [junit4]   2> 1475395 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475409 INFO  
(searcherExecutor-3684-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:58429_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@1ab4523[cdcr-cluster2_shard2_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1475409 INFO  
(searcherExecutor-3685-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:58429_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@6a0cc0[cdcr-cluster2_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1475410 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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 1610315731821395968
   [junit4]   2> 1475410 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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 1610315731821395968
   [junit4]   2> 1475417 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475418 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475420 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475421 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475421 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:58429/solr/cdcr-cluster2_shard1_replica_n1/
   [junit4]   2> 1475421 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475421 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475422 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_solr 
c:cdcr-cluster2 s:shard1 r:core_node3 x:cdcr-cluster2_shard1_replica_n1] 
o.a.s.c.SyncStrategy 
http://127.0.0.1:58429/solr/cdcr-cluster2_shard1_replica_n1/ has no replicas
   [junit4]   2> 1475422 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475422 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475422 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:58429/solr/cdcr-cluster2_shard2_replica_n2/
   [junit4]   2> 1475422 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475422 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_solr 
c:cdcr-cluster2 s:shard2 r:core_node4 x:cdcr-cluster2_shard2_replica_n2] 
o.a.s.c.SyncStrategy 
http://127.0.0.1:58429/solr/cdcr-cluster2_shard2_replica_n2/ has no replicas
   [junit4]   2> 1475422 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475424 INFO  (zkCallback-2786-thread-1) [    ] 
o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster2:shard1
   [junit4]   2> 1475426 INFO  (zkCallback-2786-thread-2) [    ] 
o.a.s.h.CdcrLeaderStateManager Received new leader state @ cdcr-cluster2:shard2
   [junit4]   2> 1475428 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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://127.0.0.1:58429/solr/cdcr-cluster2_shard1_replica_n1/ shard1
   [junit4]   2> 1475428 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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://127.0.0.1:58429/solr/cdcr-cluster2_shard2_replica_n2/ shard2
   [junit4]   2> 1475581 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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> 1475582 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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> 1475584 INFO  (qtp2396654-9119) [n:127.0.0.1:58429_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=1604
   [junit4]   2> 1475584 INFO  (qtp2396654-9125) [n:127.0.0.1:58429_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=1604
   [junit4]   2> 1475590 INFO  (qtp2396654-9122) [n:127.0.0.1:58429_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> 1475639 INFO  
(OverseerCollectionConfigSetProcessor-72143612149825539-127.0.0.1:58429_solr-n_0000000000)
 [n:127.0.0.1:58429_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1475687 INFO  (zkCallback-2786-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> 1476591 INFO  (qtp2396654-9122) [n:127.0.0.1:58429_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=2958
   [junit4]   2> 1476595 INFO  (zkConnectionManagerCallback-2846-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1476597 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1476599 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:58423/solr ready
   [junit4]   2> 1476604 INFO  (qtp2396654-9126) [n:127.0.0.1:58429_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> 1476604 INFO  (qtp2396654-9123) [n:127.0.0.1:58429_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> 1476604 INFO  (qtp2396654-9126) [n:127.0.0.1:58429_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> 1476604 INFO  (qtp2396654-9123) [n:127.0.0.1:58429_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> 1476604 INFO  (qtp2396654-9121) [n:127.0.0.1:58429_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=4
   [junit4]   2> 1476604 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.h.CdcrReplicatorManager Create new update log reader for target 
cdcr-cluster2 with checkpoint -1 @ cdcr-cluster1:shard2
   [junit4]   2> 1476604 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.h.CdcrReplicatorManager Attempting to bootstrap target collection: 
cdcr-cluster2, shard: shard2
   [junit4]   2> 1476604 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.h.CdcrReplicatorManager Submitting bootstrap task to executor
   [junit4]   2> 1476605 INFO  (zkCallback-2811-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> 1476605 INFO  (zkCallback-2811-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> 1476605 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_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=/cdcr 
params={qt=/cdcr&_stateVer_=cdcr-cluster1:4&action=start&wt=javabin&version=2} 
status=0 QTime=13
   [junit4]   2> 1476606 INFO  
(cdcr-bootstrap-status-2842-thread-1-processing-n:127.0.0.1:58460_solr 
x:cdcr-cluster1_shard2_replica_n2 c:cdcr-cluster1 s:shard2 r:core_node4) 
[n:127.0.0.1:58460_solr c:cdcr-cluster1 s:shard2 r:core_node4 
x:cdcr-cluster1_shard2_replica_n2] o.a.s.h.CdcrReplicatorManager Attempting to 
bootstrap target collection: cdcr-cluster2 shard: shard2 leader: 
http://127.0.0.1:58429/solr/cdcr-cluster2_shard2_replica_n2/
   [junit4]   2> 1476606 INFO  (zkCallback-2811-thread-2) [    ] 
o.a.s.h.CdcrProcessStateManager Received new CDCR process state from watcher: 
STARTED @ cdcr-cluster1:shard2
   [junit4]   2> 1476606 INFO  (zkCallback-2811-thread-1) [    ] 
o.a.s.h.CdcrProcessStateManager Received new CDCR process state from watcher: 
STARTED @ cdcr-cluster1:shard1
   [junit4]   2> 1476606 INFO  (qtp2396654-9122) [n:127.0.0.1:58429_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://127.0.0.1:58460/solr/cdcr-cluster1_shard2_replica_n2/&action=BOOTSTRAP&wt=javabin&version=2}
 status=0 QTime=0
   [junit4]   2> 1476608 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:58429_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> 1476608 INFO  (qtp2396654-9121) [n:127.0.0.1:58429_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> 1476608 INFO  
(cdcr-bootstrap-status-2842-thread-1-processing-n:127.0.0.1:58460_solr 
x:cdcr-cluster1_shard2_replica_n2 c:cdcr-cluster1 s:shard2 r:core_node4) 
[n:127.0.0.1:58460_solr c:cdcr-cluster1 s:shard2 r:core_node4 
x:cdcr-cluster1_shard2_replica_n2] o.a.s.h.CdcrReplicatorManager CDCR bootstrap 
running for 1 seconds, sleeping for 2000 ms
   [junit4]   2> 1476609 INFO  (zkConnectionManagerCallback-2851-thread-1) [    
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1476611 INFO  (zkCallback-2811-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1476611 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1610315733080735744,optimize=false,openSearcher=false,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 1476611 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1476611 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1476611 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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=1
   [junit4]   2> 1476612 INFO  (zkCallback-2811-thread-1) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:58423/solr ready
   [junit4]   2> 1476614 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1476614 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:58429_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> 1476614 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:58429_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> 1476614 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:58429_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> 1476614 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:58429_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> 1476614 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:58429_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> 1476616 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:58429_solr c:cdcr-cluster2 s:shard2 r:core_node4 
x:cdcr-cluster2_shard2_replica_n2] o.a.s.s.SolrIndexSearcher Opening 
[Searcher@c2df67[cdcr-cluster2_shard2_replica_n2] main]
   [junit4]   2> 1476617 INFO  
(searcherExecutor-3684-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:58429_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@c2df67[cdcr-cluster2_shard2_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1476617 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard2_replica_n2 c:cdcr-cluster2 s:shard2 r:core_node4) 
[n:127.0.0.1:58429_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> 1476617 INFO  (qtp2396654-9121) [n:127.0.0.1:58429_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> 1476617 INFO  (qtp2396654-9123) [n:127.0.0.1:58429_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> 1476617 INFO  (qtp2396654-9121) [n:127.0.0.1:58429_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> 1476617 INFO  (qtp2396654-9123) [n:127.0.0.1:58429_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> 1476618 INFO  (qtp2396654-9122) [n:127.0.0.1:58429_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=4
   [junit4]   2> 1476618 INFO  (zkCallback-2811-thread-1) [    ] 
o.a.s.h.CdcrReplicatorManager Create new update log reader for target 
cdcr-cluster2 with checkpoint -1 @ cdcr-cluster1:shard1
   [junit4]   2> 1476619 INFO  (zkCallback-2811-thread-1) [    ] 
o.a.s.h.CdcrReplicatorManager Attempting to bootstrap target collection: 
cdcr-cluster2, shard: shard1
   [junit4]   2> 1476619 INFO  (zkCallback-2811-thread-1) [    ] 
o.a.s.h.CdcrReplicatorManager Submitting bootstrap task to executor
   [junit4]   2> 1476621 INFO  (cdcr-bootstrap-status-2847-thread-1) [    ] 
o.a.s.h.CdcrReplicatorManager Attempting to bootstrap target collection: 
cdcr-cluster2 shard: shard1 leader: 
http://127.0.0.1:58429/solr/cdcr-cluster2_shard1_replica_n1/
   [junit4]   2> 1476622 INFO  (qtp2396654-9124) [n:127.0.0.1:58429_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://127.0.0.1:58460/solr/cdcr-cluster1_shard1_replica_n1/&action=BOOTSTRAP&wt=javabin&version=2}
 status=0 QTime=0
   [junit4]   2> 1476622 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:58429_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> 1476623 INFO  (qtp2396654-9123) [n:127.0.0.1:58429_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> 1476623 INFO  (cdcr-bootstrap-status-2847-thread-1) [    ] 
o.a.s.h.CdcrReplicatorManager CDCR bootstrap running for 1 seconds, sleeping 
for 2000 ms
   [junit4]   2> 1476625 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1610315733095415808,optimize=false,openSearcher=false,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 1476625 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_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> 1476627 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_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> 1476627 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_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=2
   [junit4]   2> 1476629 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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> 1476629 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:58429_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> 1476630 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:58429_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> 1476630 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:58429_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> 1476630 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:58429_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> 1476630 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:58429_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> 1476631 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:58429_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.s.SolrIndexSearcher Opening 
[Searcher@1aadf1b[cdcr-cluster2_shard1_replica_n1] main]
   [junit4]   2> 1476634 INFO  
(searcherExecutor-3685-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:58429_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@1aadf1b[cdcr-cluster2_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1476634 INFO  
(recoveryExecutor-2783-thread-1-processing-n:127.0.0.1:58429_solr 
x:cdcr-cluster2_shard1_replica_n1 c:cdcr-cluster2 s:shard1 r:core_node3) 
[n:127.0.0.1:58429_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> 1478607 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[E29EC82A2E093CFC]) [    ] 
o.a.s.c.c.CdcrBidirectionalTest Adding 10 docs with commit=true, numDocs=100
   [junit4]   2> 1478608 INFO  (qtp2396654-9123) [n:127.0.0.1:58429_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> 1478609 INFO  
(cdcr-bootstrap-status-2842-thread-1-processing-n:127.0.0.1:58460_solr 
x:cdcr-cluster1_shard2_replica_n2 c:cdcr-cluster1 s:shard2 r:core_node4) 
[n:127.0.0.1:58460_solr c:cdcr-cluster1 s:shard2 r:core_node4 
x:cdcr-cluster1_shard2_replica_n2] o.a.s.h.CdcrReplicatorManager CDCR bootstrap 
successful in 3 seconds
   [junit4]   2> 1478620 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_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> 1478622 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_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=7
   [junit4]   2> 1478622 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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}
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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=11
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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> 1478627 INFO  (cdcr-bootstrap-status-2847-thread-1) [    ] 
o.a.s.h.CdcrReplicatorManager CDCR bootstrap successful in 3 seconds
   [junit4]   2> 1478634 INFO  (qtp2396654-9124) [n:127.0.0.1:58429_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> 1478634 INFO  (qtp2396654-9124) [n:127.0.0.1:58429_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> 1478634 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1610315735202004992,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 1478634 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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@6e7ec5 
commitCommandVersion:1610315735202004992
   [junit4]   2> 1478635 INFO  (qtp2396654-9124) [n:127.0.0.1:58429_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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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
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c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1610315735206199296,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 1478639 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_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@efb23a 
commitCommandVersion:1610315735206199296
   [junit4]   2> 1478645 INFO  (qtp2396654-9124) [n:127.0.0.1:58429_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
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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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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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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
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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:shard1
   [junit4]   2> 1478646 INFO  (qtp2396654-9123) [n:127.0.0.1:58429_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=37
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(cdcr-bootstrap-status-2842-thread-1-processing-n:127.0.0.1:58460_solr 
x:cdcr-cluster1_shard2_replica_n2 c:cdcr-cluster1 s:shard2 r:core_node4) 
[n:127.0.0.1:58460_solr c:cdcr-cluster1 s:shard2 r:core_node4 
x:cdcr-cluster1_shard2_replica_n2] o.a.s.h.CdcrReplicatorManager Create new 
update log reader for target cdcr-cluster2 with checkpoint -1 @ 
cdcr-cluster1:shard2
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o.a.s.h.CdcrReplicatorManager Bootstrap successful, giving the go-ahead to 
replicator
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(cdcr-bootstrap-status-2842-thread-1-processing-n:127.0.0.1:58460_solr 
x:cdcr-cluster1_shard2_replica_n2 c:cdcr-cluster1 s:shard2 r:core_node4) 
[n:127.0.0.1:58460_solr c:cdcr-cluster1 s:shard2 r:core_node4 
x:cdcr-cluster1_shard2_replica_n2] o.a.s.h.CdcrReplicatorManager Bootstrap 
successful, giving the go-ahead to replicator
   [junit4]   2> 1478740 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@199cc5b[cdcr-cluster1_shard1_replica_n1] main]
   [junit4]   2> 1478740 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@1253723[cdcr-cluster1_shard2_replica_n2] main]
   [junit4]   2> 1478742 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_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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c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.DirectUpdateHandler2 end_commit_flush
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(searcherExecutor-3672-thread-1-processing-n:127.0.0.1:58460_solr 
x:cdcr-cluster1_shard2_replica_n2 c:cdcr-cluster1 s:shard2 r:core_node4) 
[n:127.0.0.1:58460_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@1253723[cdcr-cluster1_shard2_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.5.0):C57)))}
   [junit4]   2> 1478743 INFO  (qtp30009152-9180) [n:127.0.0.1:58460_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://127.0.0.1:58460/solr/cdcr-cluster1_shard1_replica_n1/&commit_end_point=true&wt=javabin&version=2&expungeDeletes=false}
 status=0 QTime=105
   [junit4]   2> 1478744 INFO  
(searcherExecutor-3673-thread-1-processing-n:127.0.0.1:58460_solr 
x:cdcr-cluster1_shard1_replica_n1 c:cdcr-cluster1 s:shard1 r:core_node3) 
[n:127.0.0.1:58460_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@199cc5b[cdcr-cluster1_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.5.0):C43)))}
   [junit4]   2> 1478744 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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://127.0.0.1:58460/solr/cdcr-cluster1_shard1_replica_n1/&commit_end_point=true&wt=javabin&version=2&expungeDeletes=false}
 status=0 QTime=109
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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=121
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(TEST-CdcrBidirectionalTest.testBiDir-seed#[E29EC82A2E093CFC]) [    ] 
o.a.s.c.c.CdcrBidirectionalTest Adding 10 docs with commit=true, numDocs=200
   [junit4]   2> 1478753 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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=7
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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=8
   [junit4]   2> 1478757 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard2 r:core_node4 x:cdcr-cluster1_shard2_replica_n2] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1610315735330979840,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 1478757 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.u.DirectUpdateHandler2 start 
commit{_version_=1610315735330979840,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 1478758 INFO  (qtp30009152-9173) [n:127.0.0.1:58460_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@efb23a 
commitCommandVersion:1610315735330979840
   [junit4]   2> 1478758 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_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@6e7ec5 
commitCommandVersion:1610315735330979840
   [junit4]   2> 1479185 INFO  (qtp30009152-9178) [n:127.0.0.1:58460_solr 
c:cdcr-cluster1 s:shard1 r:core_node3 x:cdcr-cluster1_shard1_replica_n1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@116e143[cdcr-cluster1_shard1_r

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

98682 INFO  (coreCloseExecutor-3714-thread-1) [n:127.0.0.1:58429_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.core.cdcr-cluster2.shard1.replica_n1, tag=1a144a4
   [junit4]   2> 1498682 INFO  (coreCloseExecutor-3714-thread-2) 
[n:127.0.0.1:58429_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> 1498682 INFO  (coreCloseExecutor-3714-thread-1) 
[n:127.0.0.1:58429_solr c:cdcr-cluster2 s:shard1 r:core_node3 
x:cdcr-cluster2_shard1_replica_n1] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@1b6af13: rootName = 
solr_58429, domain = solr.core.cdcr-cluster2.shard1.replica_n1, service url = 
null, agent id = null] for registry solr.core.cdcr-cluster2.shard1.replica_n1 / 
com.codahale.metrics.MetricRegistry@1412844
   [junit4]   2> 1498689 INFO  (coreCloseExecutor-3714-thread-1) 
[n:127.0.0.1:58429_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=1a144a4
   [junit4]   2> 1498689 INFO  (coreCloseExecutor-3714-thread-1) 
[n:127.0.0.1:58429_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> 1498752 WARN  (zkConnectionManagerCallback-2856-thread-1) [    
] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@967ca0 name: ZooKeeperConnection 
Watcher:127.0.0.1:58454/solr got event WatchedEvent state:Disconnected 
type:None path:null path: null type: None
   [junit4]   2> 1498755 INFO  (jetty-closer-2777-thread-1) [    ] 
o.a.s.c.Overseer Overseer 
(id=72143612149825539-127.0.0.1:58429_solr-n_0000000000) closing
   [junit4]   2> 1498755 INFO  
(OverseerStateUpdate-72143612149825539-127.0.0.1:58429_solr-n_0000000000) 
[n:127.0.0.1:58429_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:58429_solr
   [junit4]   2> 1498756 WARN  
(OverseerAutoScalingTriggerThread-72143612149825539-127.0.0.1:58429_solr-n_0000000000)
 [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 1498760 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x1004e3ba7010003, likely client has closed socket
   [junit4]   2> 1498760 INFO  (jetty-closer-2777-thread-1) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@e4171f{/solr,null,UNAVAILABLE}
   [junit4]   2> 1498760 INFO  (jetty-closer-2777-thread-1) [    ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 1498761 ERROR 
(TEST-CdcrBidirectionalTest.testBiDir-seed#[E29EC82A2E093CFC]) [    ] 
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> 1498762 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[E29EC82A2E093CFC]) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:58423 58423
   [junit4]   2> 1498763 INFO  (Thread-1572) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:58423 58423
   [junit4]   2> 1498764 WARN  (Thread-1572) [    ] 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> 1498764 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[E29EC82A2E093CFC]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testBiDir
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=CdcrBidirectionalTest -Dtests.method=testBiDir 
-Dtests.seed=E29EC82A2E093CFC -Dtests.slow=true -Dtests.locale=ar-IQ 
-Dtests.timezone=Europe/Vaduz -Dtests.asserts=true 
-Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   29.7s J1 | CdcrBidirectionalTest.testBiDir <<<
   [junit4]    > Throwable #1: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9312, name=cdcr-replicator-3706-thread-1, 
state=RUNNABLE, group=TGRP-CdcrBidirectionalTest]
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([E29EC82A2E093CFC:A74538C8362770BE]:0)
   [junit4]    > Caused by: java.lang.AssertionError: 1610315754542989312 != 
1610315754063790080
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([E29EC82A2E093CFC]:0)
   [junit4]    >        at 
org.apache.solr.update.CdcrUpdateLog$CdcrLogReader.forwardSeek(CdcrUpdateLog.java:611)
   [junit4]    >        at 
org.apache.solr.handler.CdcrReplicator.run(CdcrReplicator.java:125)
   [junit4]    >        at 
org.apache.solr.handler.CdcrReplicatorScheduler.lambda$null$0(CdcrReplicatorScheduler.java:81)
   [junit4]    >        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]    >        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]    >        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 1498767 INFO  
(SUITE-CdcrBidirectionalTest-seed#[E29EC82A2E093CFC]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ------------------------------------------------------- 
Done waiting for tracked resources to be released
   [junit4]   2> Aug 31, 2018 11:59:38 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 6 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: 
codec=FastCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST,
 chunkSize=15980, maxDocsPerChunk=8, blockSize=826), 
termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST, 
chunkSize=15980, blockSize=826)), sim=RandomSimilarity(queryNorm=false): {}, 
locale=ar-IQ, timezone=Europe/Vaduz
   [junit4]   2> NOTE: Windows 10 10.0 x86/Oracle Corporation 1.8.0_172 
(32-bit)/cpus=3,threads=1,free=80355520,total=172273664
   [junit4]   2> NOTE: All tests run in this JVM: 
[SignificantTermsQParserPluginTest, TestRTimerTree, TestMaxScoreQueryParser, 
ConfigureRecoveryStrategyTest, TestLRUCache, ExternalFileFieldSortTest, 
BlockJoinFacetSimpleTest, CollectionPropsTest, TestSimDistribStateManager, 
MetricTriggerTest, SolrRequestParserTest, AutoscalingHistoryHandlerTest, 
MetricsHandlerTest, SystemLogListenerTest, TestSolrCoreParser, 
TestIntervalFaceting, TestSolrConfigHandlerCloud, 
DistributedTermsComponentTest, AssignBackwardCompatibilityTest, CopyFieldTest, 
SparseHLLTest, TestCSVLoader, TestRebalanceLeaders, TestTestInjection, 
XsltUpdateRequestHandlerTest, ReplaceNodeTest, 
PKIAuthenticationIntegrationTest, SpatialRPTFieldTypeTest, 
HdfsCollectionsAPIDistributedZkTest, DistribCursorPagingTest, 
CdcrOpsAndBoundariesTest, TestReversedWildcardFilterFactory, 
TestRandomDVFaceting, IndexSchemaTest, TestReRankQParserPlugin, 
ResourceLoaderTest, SolrMetricsIntegrationTest, MoreLikeThisHandlerTest, 
InfixSuggestersTest, TestXmlQParser, TestExactStatsCache, 
TriggerIntegrationTest, TestCollapseQParserPlugin, TestFieldCache, 
HdfsDirectoryTest, HdfsSyncSliceTest, SimpleFacetsTest, 
TestComplexPhraseQParserPlugin, TestSimExecutePlanAction, TestZkChroot, 
TestRestManager, SolrRrdBackendFactoryTest, PathHierarchyTokenizerFactoryTest, 
HdfsRecoveryZkTest, MultiSolrCloudTestCaseTest, TestMergePolicyConfig, 
BadCopyFieldTest, ZkControllerTest, RAMDirectoryFactoryTest, 
RestartWhileUpdatingTest, TestDistributedMissingSort, OverseerStatusTest, 
BasicFunctionalityTest, TestOrdValues, UUIDUpdateProcessorFallbackTest, 
DirectSolrConnectionTest, ConnectionReuseTest, MetricsConfigTest, 
TestCloudRecovery, LeaderElectionTest, TestCopyFieldCollectionResource, 
TestJsonRequest, DistributedFacetExistsSmallTest, TimeZoneUtilsTest, 
TestManagedSchemaAPI, MissingSegmentRecoveryTest, 
SimpleCollectionCreateDeleteTest, OverriddenZkACLAndCredentialsProvidersTest, 
CdcrBidirectionalTest]
   [junit4] Completed [216/831 (1!)] on J1 in 30.00s, 1 test, 1 error <<< 
FAILURES!

[...truncated 46992 lines...]
[repro] Jenkins log URL: 
https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Windows/764/consoleText

[repro] Revision: 91c9068ba3e379ea47b17917e498fa0d448bbfed

[repro] Ant options: "-Dargs=-server -XX:+UseConcMarkSweepGC"

[repro] ant clean

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

[...truncated 3455 lines...]
[repro] ant test-nocompile -Dtests.dups=5 -Dtests.maxfailures=5 
-Dtests.class="*.CdcrBidirectionalTest" -Dtests.showOutput=onerror 
"-Dargs=-server -XX:+UseConcMarkSweepGC" -Dtests.seed=E29EC82A2E093CFC 
-Dtests.slow=true -Dtests.locale=ar-IQ -Dtests.timezone=Europe/Vaduz 
-Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1

[...truncated 69 lines...]
[repro] Failures:
[repro]   0/5 failed: org.apache.solr.cloud.cdcr.CdcrBidirectionalTest
[repro] Exiting with code 0

[...truncated 75 lines...]
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