You are viewing a plain text version of this content. The canonical link for it is here.
Posted to builds@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2020/02/17 14:58:02 UTC

[JENKINS] Lucene-Solr-Tests-8.x - Build # 1127 - Unstable

Build: https://builds.apache.org/job/Lucene-Solr-Tests-8.x/1127/

1 tests failed.
FAILED:  org.apache.solr.cloud.SystemCollectionCompatTest.testBackCompat

Error Message:
re-indexing warning not found

Stack Trace:
java.lang.AssertionError: re-indexing warning not found
	at __randomizedtesting.SeedInfo.seed([FF18B9B62F38A242:8FED1A1F4FF00B34]:0)
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.solr.cloud.SystemCollectionCompatTest.testBackCompat(SystemCollectionCompatTest.java:215)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 13842 lines...]
   [junit4] Suite: org.apache.solr.cloud.SystemCollectionCompatTest
   [junit4]   2> 775680 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.SolrTestCase Setting 'solr.default.confdir' system property to test-framework derived value of '/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/server/solr/configsets/_default/conf'
   [junit4]   2> 775680 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 775680 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.SolrTestCaseJ4 Created dataDir: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/data-dir-74-001
   [junit4]   2> 775680 WARN  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=1 numCloses=1
   [junit4]   2> 775680 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 775681 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: @org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 775682 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/tempDir-001
   [junit4]   2> 775682 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 775682 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 775682 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 775782 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.ZkTestServer start zk server on port:39199
   [junit4]   2> 775782 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:39199
   [junit4]   2> 775782 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:39199
   [junit4]   2> 775782 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 39199
   [junit4]   2> 775784 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 775789 INFO  (zkConnectionManagerCallback-4013-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 775789 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 775800 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 775800 INFO  (zkConnectionManagerCallback-4015-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 775800 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 775801 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 775802 INFO  (zkConnectionManagerCallback-4017-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 775802 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 775904 WARN  (jetty-launcher-4018-thread-2) [     ] o.e.j.s.h.g.GzipHandler minGzipSize of 0 is inefficient for short content, break even is size 23
   [junit4]   2> 775904 WARN  (jetty-launcher-4018-thread-1) [     ] o.e.j.s.h.g.GzipHandler minGzipSize of 0 is inefficient for short content, break even is size 23
   [junit4]   2> 775904 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 775904 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 1 ...
   [junit4]   2> 775904 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 775904 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 1 ...
   [junit4]   2> 775904 INFO  (jetty-launcher-4018-thread-2) [     ] o.e.j.s.Server jetty-9.4.24.v20191120; built: 2019-11-20T21:37:49.771Z; git: 363d5f2df3a8a28de40604320230664b9c793c16; jvm 1.8.0_191-b12
   [junit4]   2> 775904 INFO  (jetty-launcher-4018-thread-1) [     ] o.e.j.s.Server jetty-9.4.24.v20191120; built: 2019-11-20T21:37:49.771Z; git: 363d5f2df3a8a28de40604320230664b9c793c16; jvm 1.8.0_191-b12
   [junit4]   2> 775925 INFO  (jetty-launcher-4018-thread-1) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 775925 INFO  (jetty-launcher-4018-thread-1) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 775925 INFO  (jetty-launcher-4018-thread-1) [     ] o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 775925 INFO  (jetty-launcher-4018-thread-1) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@5a4d7ec{/solr,null,AVAILABLE}
   [junit4]   2> 775929 INFO  (jetty-launcher-4018-thread-2) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 775929 INFO  (jetty-launcher-4018-thread-2) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 775929 INFO  (jetty-launcher-4018-thread-1) [     ] o.e.j.s.AbstractConnector Started ServerConnector@6fc262d8{HTTP/1.1,[http/1.1, h2c]}{127.0.0.1:41117}
   [junit4]   2> 775929 INFO  (jetty-launcher-4018-thread-2) [     ] o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 775929 INFO  (jetty-launcher-4018-thread-1) [     ] o.e.j.s.Server Started @775956ms
   [junit4]   2> 775929 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=41117}
   [junit4]   2> 775929 ERROR (jetty-launcher-4018-thread-1) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 775929 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 775929 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 8.5.0
   [junit4]   2> 775929 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 775930 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 775930 INFO  (jetty-launcher-4018-thread-2) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@18b73230{/solr,null,AVAILABLE}
   [junit4]   2> 775930 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2020-02-17T14:03:21.100Z
   [junit4]   2> 775930 INFO  (jetty-launcher-4018-thread-2) [     ] o.e.j.s.AbstractConnector Started ServerConnector@57db4c39{HTTP/1.1,[http/1.1, h2c]}{127.0.0.1:35497}
   [junit4]   2> 775930 INFO  (jetty-launcher-4018-thread-2) [     ] o.e.j.s.Server Started @775956ms
   [junit4]   2> 775930 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=35497}
   [junit4]   2> 775930 ERROR (jetty-launcher-4018-thread-2) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 775930 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 775930 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 8.5.0
   [junit4]   2> 775930 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 775930 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 775930 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2020-02-17T14:03:21.100Z
   [junit4]   2> 775933 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 775936 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 775937 INFO  (zkConnectionManagerCallback-4020-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 775937 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 775937 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 775937 INFO  (zkConnectionManagerCallback-4022-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 775937 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 775941 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 776290 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 776291 WARN  (jetty-launcher-4018-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@1d8f2af7[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 776291 WARN  (jetty-launcher-4018-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@1d8f2af7[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 776294 WARN  (jetty-launcher-4018-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@189ab1be[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 776294 WARN  (jetty-launcher-4018-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@189ab1be[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 776295 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:39199/solr
   [junit4]   2> 776298 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 776301 INFO  (zkConnectionManagerCallback-4030-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 776301 INFO  (jetty-launcher-4018-thread-1) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 776368 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 776368 WARN  (jetty-launcher-4018-thread-2) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@311c9621[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 776368 WARN  (jetty-launcher-4018-thread-2) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@311c9621[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 776370 WARN  (jetty-launcher-4018-thread-2) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@2c440346[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 776370 WARN  (jetty-launcher-4018-thread-2) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@2c440346[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 776371 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:39199/solr
   [junit4]   2> 776372 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 776373 INFO  (zkConnectionManagerCallback-4036-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 776373 INFO  (jetty-launcher-4018-thread-2) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 776404 INFO  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 776405 INFO  (zkConnectionManagerCallback-4038-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 776405 INFO  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 776464 INFO  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:41117_solr
   [junit4]   2> 776464 INFO  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.c.Overseer Overseer (id=73261476864327687-127.0.0.1:41117_solr-n_0000000000) starting
   [junit4]   2> 776468 INFO  (OverseerStateUpdate-73261476864327687-127.0.0.1:41117_solr-n_0000000000) [n:127.0.0.1:41117_solr     ] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:41117_solr
   [junit4]   2> 776468 INFO  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:41117_solr
   [junit4]   2> 776469 INFO  (OverseerStateUpdate-73261476864327687-127.0.0.1:41117_solr-n_0000000000) [n:127.0.0.1:41117_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 776470 INFO  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 776470 WARN  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.c.CoreContainer Not all security plugins configured!  authentication=disabled authorization=disabled.  Solr is only as secure as you make it. Consider configuring authentication/authorization before exposing Solr to users internal or external.  See https://s.apache.org/solrsecurity for more info
   [junit4]   2> 776483 INFO  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 776504 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 776505 INFO  (zkConnectionManagerCallback-4044-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 776505 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 776510 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 776510 INFO  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_41117.solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@52beb4e1
   [junit4]   2> 776512 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.c.ZkController Publish node=127.0.0.1:35497_solr as DOWN
   [junit4]   2> 776512 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 776512 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:35497_solr
   [junit4]   2> 776513 INFO  (zkCallback-4037-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 776514 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 776514 WARN  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.c.CoreContainer Not all security plugins configured!  authentication=disabled authorization=disabled.  Solr is only as secure as you make it. Consider configuring authentication/authorization before exposing Solr to users internal or external.  See https://s.apache.org/solrsecurity for more info
   [junit4]   2> 776518 INFO  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_41117.solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@52beb4e1
   [junit4]   2> 776518 INFO  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_41117.solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@52beb4e1
   [junit4]   2> 776519 INFO  (jetty-launcher-4018-thread-1) [n:127.0.0.1:41117_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/tempDir-001/node1/.
   [junit4]   2> 776523 INFO  (zkCallback-4043-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 776533 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 776551 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_35497.solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@52beb4e1
   [junit4]   2> 776561 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_35497.solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@52beb4e1
   [junit4]   2> 776561 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_35497.solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@52beb4e1
   [junit4]   2> 776562 INFO  (jetty-launcher-4018-thread-2) [n:127.0.0.1:35497_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/tempDir-001/node2/.
   [junit4]   2> 776597 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.MiniSolrCloudCluster waitForAllNodes: numServers=2
   [junit4]   2> 776597 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 776598 INFO  (zkConnectionManagerCallback-4053-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 776598 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 776599 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 776600 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:39199/solr ready
   [junit4]   2> 776619 INFO  (TEST-SystemCollectionCompatTest.testBackCompat-seed#[FF18B9B62F38A242]) [     ] o.a.s.SolrTestCaseJ4 ###Starting testBackCompat
   [junit4]   2> 776620 INFO  (qtp1495050602-12900) [n:127.0.0.1:35497_solr     ] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params name=.system&nrtReplicas=2&action=CREATE&numShards=1&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 776627 INFO  (OverseerThreadFactory-3203-thread-1-processing-n:127.0.0.1:41117_solr) [n:127.0.0.1:41117_solr     ] o.a.s.c.a.c.CreateCollectionCmd Create collection .system
   [junit4]   2> 776733 INFO  (OverseerStateUpdate-73261476864327687-127.0.0.1:41117_solr-n_0000000000) [n:127.0.0.1:41117_solr     ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":".system_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:35497/solr",
   [junit4]   2>   "node_name":"127.0.0.1:35497_solr",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 776734 INFO  (OverseerStateUpdate-73261476864327687-127.0.0.1:41117_solr-n_0000000000) [n:127.0.0.1:41117_solr     ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":".system",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":".system_shard1_replica_n2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:41117/solr",
   [junit4]   2>   "node_name":"127.0.0.1:41117_solr",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 776937 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr    x:.system_shard1_replica_n2 ] o.a.s.h.a.CoreAdminOperation core create command qt=/admin/cores&coreNodeName=core_node4&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n2&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 776937 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr    x:.system_shard1_replica_n1 ] o.a.s.h.a.CoreAdminOperation core create command qt=/admin/cores&coreNodeName=core_node3&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n1&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 776937 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr    x:.system_shard1_replica_n2 ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 776947 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.5.0
   [junit4]   2> 776947 WARN  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.SolrConfig You should not use LATEST as luceneMatchVersion property: if you use this setting, and then Solr upgrades to a newer release of Lucene, sizable changes may happen. If precise back compatibility is important then you should instead explicitly specify an actual Lucene version.
   [junit4]   2> 776947 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.5.0
   [junit4]   2> 776953 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchemaFactory The schema is configured as managed, but managed schema resource managed-schema not found - loading non-managed schema schema.xml instead
   [junit4]   2> 776953 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ManagedIndexSchemaFactory The schema is configured as managed, but managed schema resource managed-schema not found - loading non-managed schema schema.xml instead
   [junit4]   2> 776954 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.IndexSchema [.system_shard1_replica_n2] Schema name=_system collection or core
   [junit4]   2> 776955 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.IndexSchema [.system_shard1_replica_n1] Schema name=_system collection or core
   [junit4]   2> 776958 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid field id
   [junit4]   2> 776958 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid field id
   [junit4]   2> 776959 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Created and persisted managed schema znode at /configs/.system/managed-schema
   [junit4]   2> 776959 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ManagedIndexSchema Managed schema znode at /configs/.system/managed-schema already exists - no need to create it
   [junit4]   2> 776960 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.CoreContainer Creating SolrCore '.system_shard1_replica_n1' using configuration from configset .system, trusted=true
   [junit4]   2> 776960 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_35497.solr.core..system.shard1.replica_n1' (registry 'solr.core..system.shard1.replica_n1') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@52beb4e1
   [junit4]   2> 776960 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrCore [[.system_shard1_replica_n1] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/tempDir-001/node2/.system_shard1_replica_n1], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/tempDir-001/node2/./.system_shard1_replica_n1/data/]
   [junit4]   2> 776961 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ManagedIndexSchemaFactory After upgrading to managed schema in ZooKeeper, renamed the non-managed schema /configs/.system/schema.xml to /configs/.system/schema.xml.bak
   [junit4]   2> 776961 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.CoreContainer Creating SolrCore '.system_shard1_replica_n2' using configuration from configset .system, trusted=true
   [junit4]   2> 776962 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_41117.solr.core..system.shard1.replica_n2' (registry 'solr.core..system.shard1.replica_n2') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@52beb4e1
   [junit4]   2> 776962 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.SolrCore [[.system_shard1_replica_n2] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/tempDir-001/node1/.system_shard1_replica_n2], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/tempDir-001/node1/./.system_shard1_replica_n2/data/]
   [junit4]   2> 777020 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.UpdateHandler Using UpdateLog implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 777021 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 777048 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.u.UpdateHandler Using UpdateLog implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 777048 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 777049 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommitted docs; 
   [junit4]   2> 777049 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 777050 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommitted docs; 
   [junit4]   2> 777050 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 777051 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.SolrIndexSearcher Opening [Searcher@55d02af8[.system_shard1_replica_n2] main]
   [junit4]   2> 777051 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.SolrIndexSearcher Opening [Searcher@5edf4fbe[.system_shard1_replica_n1] main]
   [junit4]   2> 777052 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: /configs/.system
   [junit4]   2> 777052 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: /configs/.system
   [junit4]   2> 777052 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using ZooKeeperStorageIO:path=/configs/.system
   [junit4]   2> 777053 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using ZooKeeperStorageIO:path=/configs/.system
   [junit4]   2> 777053 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at /configs/.system/managed-schema
   [junit4]   2> 777053 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at /configs/.system/managed-schema
   [junit4]   2> 777053 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Retrieved schema version 0 from ZooKeeper
   [junit4]   2> 777053 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 777053 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 777053 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.UpdateLog Could not find max version in index or recent updates, using new clock 1658792918094184448
   [junit4]   2> 777055 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.IndexSchema [.system_shard1_replica_n2] Schema name=_system collection or core
   [junit4]   2> 777056 INFO  (searcherExecutor-3212-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrCore [.system_shard1_replica_n1] Registered new searcher Searcher@5edf4fbe[.system_shard1_replica_n1] main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 777059 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.ZkShardTerms Successful update of terms at /collections/.system/terms/shard1 to Terms{values={core_node3=0}, version=0}
   [junit4]   2> 777059 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContextBase make sure parent is created /collections/.system/leaders/shard1
   [junit4]   2> 777059 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid field id
   [junit4]   2> 777059 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Finished refreshing schema in 6 ms
   [junit4]   2> 777060 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 777060 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.u.UpdateLog Could not find max version in index or recent updates, using new clock 1658792918101524480
   [junit4]   2> 777062 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext Waiting until we see more replicas up for shard shard1: total=2 found=1 timeoutin=9999ms
   [junit4]   2> 777063 INFO  (searcherExecutor-3213-thread-1-processing-n:127.0.0.1:41117_solr x:.system_shard1_replica_n2 c:.system s:shard1 r:core_node4) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.SolrCore [.system_shard1_replica_n2] Registered new searcher Searcher@55d02af8[.system_shard1_replica_n2] main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 777064 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.ZkShardTerms Successful update of terms at /collections/.system/terms/shard1 to Terms{values={core_node3=0, core_node4=0}, version=1}
   [junit4]   2> 777064 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.ShardLeaderElectionContextBase make sure parent is created /collections/.system/leaders/shard1
   [junit4]   2> 777563 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 777563 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 777563 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SyncStrategy Sync replicas to http://127.0.0.1:35497/solr/.system_shard1_replica_n1/
   [junit4]   2> 777565 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.PeerSync PeerSync: core=.system_shard1_replica_n1 url=http://127.0.0.1:35497/solr START replicas=[http://127.0.0.1:41117/solr/.system_shard1_replica_n2/] nUpdates=100
   [junit4]   2> 777565 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.PeerSync PeerSync: core=.system_shard1_replica_n1 url=http://127.0.0.1:35497/solr DONE.  We have no versions.  sync failed.
   [junit4]   2> 777570 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/get params={distrib=false&qt=/get&fingerprint=false&getVersions=100&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 777570 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SyncStrategy Leader's attempt to sync with shard failed, moving to the next candidate
   [junit4]   2> 777570 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext We failed sync, but we have no versions - we can't sync in that case - we were active before, so become leader anyway
   [junit4]   2> 777570 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/.system/leaders/shard1/leader after winning as /collections/.system/leader_elect/shard1/election/73261476864327688-core_node3-n_0000000000
   [junit4]   2> 777571 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext I am the new leader: http://127.0.0.1:35497/solr/.system_shard1_replica_n1/ shard1
   [junit4]   2> 777673 INFO  (zkCallback-4043-thread-1) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/.system/state.json] for collection [.system] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 777674 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 777675 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores params={qt=/admin/cores&coreNodeName=core_node3&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n1&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT} status=0 QTime=738
   [junit4]   2> 777775 INFO  (zkCallback-4043-thread-1) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/.system/state.json] for collection [.system] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 777776 INFO  (zkCallback-4043-thread-2) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/.system/state.json] for collection [.system] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 778068 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores params={qt=/admin/cores&coreNodeName=core_node4&collection.configName=.system&newCollection=true&name=.system_shard1_replica_n2&action=CREATE&numShards=1&collection=.system&shard=shard1&wt=javabin&version=2&replicaType=NRT} status=0 QTime=1131
   [junit4]   2> 778073 INFO  (qtp1495050602-12900) [n:127.0.0.1:35497_solr     ] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 45 seconds. Check all shard replicas
   [junit4]   2> 778169 INFO  (zkCallback-4043-thread-2) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/.system/state.json] for collection [.system] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 778169 INFO  (zkCallback-4043-thread-1) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/.system/state.json] for collection [.system] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 778169 INFO  (zkCallback-4037-thread-1) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/.system/state.json] for collection [.system] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 778169 INFO  (zkCallback-4037-thread-2) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/.system/state.json] for collection [.system] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 778169 INFO  (qtp1495050602-12900) [n:127.0.0.1:35497_solr     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections params={name=.system&nrtReplicas=2&action=CREATE&numShards=1&wt=javabin&version=2} status=0 QTime=1549
   [junit4]   2> 778170 INFO  (TEST-SystemCollectionCompatTest.testBackCompat-seed#[FF18B9B62F38A242]) [     ] o.a.s.c.MiniSolrCloudCluster waitForActiveCollection: .system
   [junit4]   2> 778181 INFO  (TEST-SystemCollectionCompatTest.testBackCompat-seed#[FF18B9B62F38A242]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 778182 INFO  (zkConnectionManagerCallback-4060-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 778182 INFO  (TEST-SystemCollectionCompatTest.testBackCompat-seed#[FF18B9B62F38A242]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 778183 INFO  (TEST-SystemCollectionCompatTest.testBackCompat-seed#[FF18B9B62F38A242]) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 778183 INFO  (TEST-SystemCollectionCompatTest.testBackCompat-seed#[FF18B9B62F38A242]) [     ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:39199/solr ready
   [junit4]   2> 778192 INFO  (qtp1495050602-12895) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.ZkShardTerms Successful update of terms at /collections/.system/terms/shard1 to Terms{values={core_node3=1, core_node4=1}, version=2}
   [junit4]   2> 778231 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.u.p.LogUpdateProcessorFactory [.system_shard1_replica_n2]  webapp=/solr path=/update params={update.distrib=FROMLEADER&distrib.from=http://127.0.0.1:35497/solr/.system_shard1_replica_n1/&wt=javabin&version=2}{add=[1705375f153Tafqwdl7dlh9v1wbuv37uz7pws (1658792919281172480)]} 0 7
   [junit4]   2> 778231 INFO  (qtp1495050602-12895) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.p.LogUpdateProcessorFactory [.system_shard1_replica_n1]  webapp=/solr path=/update params={wt=javabin&version=2}{add=[1705375f153Tafqwdl7dlh9v1wbuv37uz7pws (1658792919281172480)]} 0 47
   [junit4]   2> 778233 INFO  (qtp1495050602-12898) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.DirectUpdateHandler2 start commit{_version_=1658792919331504128,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 778233 INFO  (qtp1495050602-12898) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.SolrIndexWriter Calling setCommitData with IW:org.apache.solr.update.SolrIndexWriter@65e8d5b1 commitCommandVersion:1658792919331504128
   [junit4]   2> 778235 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.u.DirectUpdateHandler2 start commit{_version_=1658792919333601280,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 778235 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.u.SolrIndexWriter Calling setCommitData with IW:org.apache.solr.update.SolrIndexWriter@6955fbd1 commitCommandVersion:1658792919333601280
   [junit4]   2> 778241 INFO  (qtp1495050602-12898) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.SolrIndexSearcher Opening [Searcher@3bca890d[.system_shard1_replica_n1] main]
   [junit4]   2> 778242 INFO  (qtp1495050602-12898) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 778242 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.SolrIndexSearcher Opening [Searcher@24bb2b47[.system_shard1_replica_n2] main]
   [junit4]   2> 778242 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 778245 INFO  (searcherExecutor-3212-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrCore [.system_shard1_replica_n1] Registered new searcher Searcher@3bca890d[.system_shard1_replica_n1] main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(8.5.0):C1:[diagnostics={os=Linux, java.vendor=Oracle Corporation, java.version=1.8.0_191, java.vm.version=25.191-b12, lucene.version=8.5.0, os.arch=amd64, java.runtime.version=1.8.0_191-b12, source=flush, os.version=4.15.0-54-generic, timestamp=1581948203406}]:[attributes={Lucene50StoredFieldsFormat.mode=BEST_SPEED}])))}
   [junit4]   2> 778245 INFO  (searcherExecutor-3213-thread-1-processing-n:127.0.0.1:41117_solr x:.system_shard1_replica_n2 c:.system s:shard1 r:core_node4) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.SolrCore [.system_shard1_replica_n2] Registered new searcher Searcher@24bb2b47[.system_shard1_replica_n2] main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(8.5.0):C1:[diagnostics={os=Linux, java.vendor=Oracle Corporation, java.version=1.8.0_191, java.vm.version=25.191-b12, lucene.version=8.5.0, os.arch=amd64, java.runtime.version=1.8.0_191-b12, source=flush, os.version=4.15.0-54-generic, timestamp=1581948203407}]:[attributes={Lucene50StoredFieldsFormat.mode=BEST_SPEED}])))}
   [junit4]   2> 778246 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.u.p.LogUpdateProcessorFactory [.system_shard1_replica_n2]  webapp=/solr path=/update params={update.distrib=FROMLEADER&waitSearcher=true&openSearcher=true&commit=true&softCommit=false&distrib.from=http://127.0.0.1:35497/solr/.system_shard1_replica_n1/&commit_end_point=replicas&wt=javabin&version=2&expungeDeletes=false}{commit=} 0 10
   [junit4]   2> 778246 INFO  (qtp1495050602-12898) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.p.LogUpdateProcessorFactory [.system_shard1_replica_n1]  webapp=/solr path=/update params={_stateVer_=.system:6&waitSearcher=true&commit=true&softCommit=false&wt=javabin&version=2}{commit=} 0 13
   [junit4]   2> 778257 INFO  (qtp1495050602-12902) [n:127.0.0.1:35497_solr     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores params={action=STATUS&indexInfo=true&wt=javabin&version=2} status=0 QTime=2
   [junit4]   2> 778259 INFO  (qtp1495050602-12900) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.S.Request [.system_shard1_replica_n1]  webapp=/solr path=/schema params={wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778269 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.SchemaManager managed schema loaded . version : 1 
   [junit4]   2> 778271 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.IndexSchema [.system_shard1_replica_n1] Schema name=_system collection or core
   [junit4]   2> 778274 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid field id
   [junit4]   2> 778276 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.ZkController Persisted config data to node /configs/.system/schema.xml.bak 
   [junit4]   2> 778283 INFO  (Thread-2753) [     ] o.a.s.c.SolrCore config update listener called for core .system_shard1_replica_n1
   [junit4]   2> 778287 INFO  (Thread-2753) [     ] o.a.s.c.SolrCore core reload .system_shard1_replica_n1
   [junit4]   2> 778287 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.5.0
   [junit4]   2> 778290 INFO  (Thread-2754) [     ] o.a.s.c.SolrCore config update listener called for core .system_shard1_replica_n2
   [junit4]   2> 778302 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.IndexSchema [.system_shard1_replica_n1] Schema name=_system collection or core
   [junit4]   2> 778305 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid field id
   [junit4]   2> 778305 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.CoreContainer Reloading SolrCore '.system_shard1_replica_n1' using configuration from configset .system
   [junit4]   2> 778386 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_35497.solr.core..system.shard1.replica_n1' (registry 'solr.core..system.shard1.replica_n1') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@52beb4e1
   [junit4]   2> 778386 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrCore [[.system_shard1_replica_n1] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/tempDir-001/node2/.system_shard1_replica_n1], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/tempDir-001/node2/./.system_shard1_replica_n1/data/]
   [junit4]   2> 778491 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommitted docs; 
   [junit4]   2> 778491 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 778494 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.SolrIndexSearcher Opening [Searcher@3408dbba[.system_shard1_replica_n1] main]
   [junit4]   2> 778495 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: /configs/.system
   [junit4]   2> 778495 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using ZooKeeperStorageIO:path=/configs/.system
   [junit4]   2> 778495 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at /configs/.system/managed-schema
   [junit4]   2> 778495 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778496 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 778498 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.DefaultSolrCoreState New IndexWriter is ready to be used.
   [junit4]   2> 778501 INFO  (searcherExecutor-3222-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrCore [.system_shard1_replica_n1] Registered new searcher Searcher@3408dbba[.system_shard1_replica_n1] main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(8.5.0):C1:[diagnostics={os=Linux, java.vendor=Oracle Corporation, java.version=1.8.0_191, java.vm.version=25.191-b12, lucene.version=8.5.0, os.arch=amd64, java.runtime.version=1.8.0_191-b12, source=flush, os.version=4.15.0-54-generic, timestamp=1581948203406}]:[attributes={Lucene50StoredFieldsFormat.mode=BEST_SPEED}])))}
   [junit4]   2> 778502 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.SolrIndexSearcher Opening [Searcher@7e6b559d[.system_shard1_replica_n1] main]
   [junit4]   2> 778536 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Waiting up to 599 secs for 1 replicas to apply schema update version 2 for collection .system
   [junit4]   2> 778539 INFO  (searcherExecutor-3222-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrCore [.system_shard1_replica_n1] Registered new searcher Searcher@7e6b559d[.system_shard1_replica_n1] main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(8.5.0):C1:[diagnostics={java.vendor=Oracle Corporation, os=Linux, java.version=1.8.0_191, java.vm.version=25.191-b12, lucene.version=8.5.0, os.arch=amd64, java.runtime.version=1.8.0_191-b12, source=flush, os.version=4.15.0-54-generic, timestamp=1581948203406}]:[attributes={Lucene50StoredFieldsFormat.mode=BEST_SPEED}])))}
   [junit4]   2> 778548 INFO  (Thread-2753) [     ] o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.5.0
   [junit4]   2> 778563 INFO  (Thread-2753) [     ] o.a.s.s.IndexSchema [.system_shard1_replica_n1] Schema name=_system collection or core
   [junit4]   2> 778567 INFO  (Thread-2753) [     ] o.a.s.s.IndexSchema Loaded schema _system collection or core/1.1 with uniqueid field id
   [junit4]   2> 778567 INFO  (Thread-2753) [     ] o.a.s.c.CoreContainer Reloading SolrCore '.system_shard1_replica_n1' using configuration from configset .system
   [junit4]   2> 778577 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778578 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778578 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=8
   [junit4]   2> 778578 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778586 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778586 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778586 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778587 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778595 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778595 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778595 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778596 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778605 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778605 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778605 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778605 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778614 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778614 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778614 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778615 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778626 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778626 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778626 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778628 INFO  (OverseerCollectionConfigSetProcessor-73261476864327687-127.0.0.1:41117_solr-n_0000000000) [n:127.0.0.1:41117_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> 778628 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778636 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_35497.solr.core..system.shard1.replica_n1' (registry 'solr.core..system.shard1.replica_n1') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@52beb4e1
   [junit4]   2> 778636 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrCore [[.system_shard1_replica_n1] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/tempDir-001/node2/.system_shard1_replica_n1], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001/tempDir-001/node2/./.system_shard1_replica_n1/data/]
   [junit4]   2> 778657 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778659 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778659 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=10
   [junit4]   2> 778659 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778670 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778670 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778670 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778689 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778693 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778694 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778694 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778701 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778711 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778714 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778714 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=5
   [junit4]   2> 778714 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778725 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778725 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778725 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778726 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778733 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778733 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778733 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778735 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778741 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778741 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778741 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778749 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778749 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.CommitTracker Hard AutoCommit: if 1 uncommitted docs; 
   [junit4]   2> 778749 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 778761 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.SolrIndexSearcher Opening [Searcher@1e39b52c[.system_shard1_replica_n1] main]
   [junit4]   2> 778761 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778761 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778761 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778762 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778762 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: /configs/.system
   [junit4]   2> 778762 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using ZooKeeperStorageIO:path=/configs/.system
   [junit4]   2> 778762 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ZkIndexSchemaReader Creating ZooKeeper watch for the managed schema at /configs/.system/managed-schema
   [junit4]   2> 778763 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778763 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 778778 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.DefaultSolrCoreState New IndexWriter is ready to be used.
   [junit4]   2> 778782 INFO  (searcherExecutor-3227-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrCore [.system_shard1_replica_n1] Registered new searcher Searcher@1e39b52c[.system_shard1_replica_n1] main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(8.5.0):C1:[diagnostics={java.vendor=Oracle Corporation, os=Linux, java.version=1.8.0_191, java.vm.version=25.191-b12, lucene.version=8.5.0, os.arch=amd64, java.runtime.version=1.8.0_191-b12, source=flush, os.version=4.15.0-54-generic, timestamp=1581948203406}]:[attributes={Lucene50StoredFieldsFormat.mode=BEST_SPEED}])))}
   [junit4]   2> 778783 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778783 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.SolrIndexSearcher Opening [Searcher@53c3560c[.system_shard1_replica_n1] main]
   [junit4]   2> 778783 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrCore [.system_shard1_replica_n1]  CLOSING SolrCore org.apache.solr.core.SolrCore@3a9e3bbc
   [junit4]   2> 778783 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.core..system.shard1.replica_n1, tag=SolrCore@3a9e3bbc
   [junit4]   2> 778783 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.m.r.SolrJmxReporter Closing reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@4ea92eb3: rootName = solr_35497, domain = solr.core..system.shard1.replica_n1, service url = null, agent id = null] for registry solr.core..system.shard1.replica_n1 / com.codahale.metrics.MetricRegistry@8899c76
   [junit4]   2> 778786 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778786 INFO  (qtp1627750536-12894) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=3
   [junit4]   2> 778787 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778794 INFO  (searcherExecutor-3227-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrCore [.system_shard1_replica_n1] Registered new searcher Searcher@53c3560c[.system_shard1_replica_n1] main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(8.5.0):C1:[diagnostics={java.vendor=Oracle Corporation, os=Linux, java.version=1.8.0_191, java.vm.version=25.191-b12, lucene.version=8.5.0, os.arch=amd64, java.runtime.version=1.8.0_191-b12, source=flush, os.version=4.15.0-54-generic, timestamp=1581948203406}]:[attributes={Lucene50StoredFieldsFormat.mode=BEST_SPEED}])))}
   [junit4]   2> 778795 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778801 INFO  (Thread-2753) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.collection..system.shard1.leader, tag=SolrCore@3a9e3bbc
   [junit4]   2> 778801 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778801 INFO  (qtp1627750536-12899) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=6
   [junit4]   2> 778801 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778810 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778810 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778810 INFO  (qtp1627750536-12893) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778812 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778827 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778828 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778828 INFO  (qtp1627750536-12897) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778828 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Replica http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ returned schema version 0 and has not applied schema version 2
   [junit4]   2> 778837 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.h.SchemaHandler REFRESHING SCHEMA (refreshIfBelowVersion=2, currentVersion=0) before returning version!
   [junit4]   2> 778838 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.s.ZkIndexSchemaReader Current schema version 0 is already the latest
   [junit4]   2> 778838 INFO  (qtp1627750536-12896) [n:127.0.0.1:41117_solr c:.system s:shard1 r:core_node4 x:.system_shard1_replica_n2 ] o.a.s.c.S.Request [.system_shard1_replica_n2]  webapp=/solr path=/schema/zkversion params={refreshIfBelowVersion=2&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 778838 ERROR (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.sys

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

 http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ due to: java.util.concurrent.ExecutionException: org.apache.solr.client.solrj.SolrServerException: Server refused connection at: http://127.0.0.1:41117/solr/.system_shard1_replica_n2
   [junit4]   2> 974929 WARN  (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Failed to get /schema/zkversion from http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ due to: java.util.concurrent.ExecutionException: org.apache.solr.client.solrj.SolrServerException: Server refused connection at: http://127.0.0.1:41117/solr/.system_shard1_replica_n2
   [junit4]   2> 974932 WARN  (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Failed to get /schema/zkversion from http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ due to: java.util.concurrent.ExecutionException: org.apache.solr.client.solrj.SolrServerException: Server refused connection at: http://127.0.0.1:41117/solr/.system_shard1_replica_n2
   [junit4]   2> 974933 WARN  (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Failed to get /schema/zkversion from http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ due to: java.util.concurrent.ExecutionException: org.apache.solr.client.solrj.SolrServerException: Server refused connection at: http://127.0.0.1:41117/solr/.system_shard1_replica_n2
   [junit4]   2> 974933 WARN  (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Failed to get /schema/zkversion from http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ due to: java.util.concurrent.ExecutionException: org.apache.solr.client.solrj.SolrServerException: Server refused connection at: http://127.0.0.1:41117/solr/.system_shard1_replica_n2
   [junit4]   2> 974937 WARN  (managedSchemaExecutor-3226-thread-1-processing-n:127.0.0.1:35497_solr x:.system_shard1_replica_n1 c:.system s:shard1 r:core_node3) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Failed to get /schema/zkversion from http://127.0.0.1:41117/solr/.system_shard1_replica_n2/ due to: java.util.concurrent.ExecutionException: org.apache.solr.client.solrj.SolrServerException: Server refused connection at: http://127.0.0.1:41117/solr/.system_shard1_replica_n2
   [junit4]   2> 974940 WARN  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Core core_node3 was interrupted waiting for schema version 2 to propagate to 1 replicas for collection .system
   [junit4]   2> 974940 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.s.ManagedIndexSchema Took 196438.0ms for 1 replicas to apply schema update version 2 for collection .system
   [junit4]   2> 974940 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.S.Request [.system_shard1_replica_n1]  webapp=/solr path=/schema params={wt=javabin&version=2} status=0 QTime=196677
   [junit4]   2> 974940 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.c.SolrCore [.system_shard1_replica_n1]  CLOSING SolrCore org.apache.solr.core.SolrCore@6dca8d42
   [junit4]   2> 974940 WARN  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.m.SolrMetricManager Interrupted while trying to obtain lock to modify reporters registry: solr.core..system.shard1.replica_n1
   [junit4]   2> 974940 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.collection..system.shard1.leader, tag=SolrCore@6dca8d42
   [junit4]   2> 974941 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.DirectUpdateHandler2 Committing on IndexWriter.close() .
   [junit4]   2> 974941 INFO  (qtp1495050602-12903) [n:127.0.0.1:35497_solr c:.system s:shard1 r:core_node3 x:.system_shard1_replica_n1 ] o.a.s.u.SolrIndexWriter Calling setCommitData with IW:org.apache.solr.update.SolrIndexWriter@a73a174 commitCommandVersion:0
   [junit4]   2> 974943 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 975145 WARN  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	9	/solr/configs/.system/managed-schema
   [junit4]   2> 	8	/solr/clusterprops.json
   [junit4]   2> 	8	/solr/aliases.json
   [junit4]   2> 	8	/solr/collections/.system/terms/shard1
   [junit4]   2> 	6	/solr/configs/.system
   [junit4]   2> 	5	/solr/collections/.system/collectionprops.json
   [junit4]   2> 	2	/solr/packages.json
   [junit4]   2> 	2	/solr/security.json
   [junit4]   2> 	2	/solr/collections/.system/state.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	24	/solr/collections/.system/state.json
   [junit4]   2> 	8	/solr/clusterstate.json
   [junit4]   2> 	5	/solr/aliases.json
   [junit4]   2> 	3	/solr/configs/.system/managed-schema
   [junit4]   2> 	2	/solr/autoscaling.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	28	/solr/overseer/queue
   [junit4]   2> 	16	/solr/collections
   [junit4]   2> 	14	/solr/live_nodes
   [junit4]   2> 	14	/solr/overseer/collection-queue-work
   [junit4]   2> 	2	/solr/autoscaling/events/.scheduled_maintenance
   [junit4]   2> 	2	/solr/autoscaling/events/.auto_add_replicas
   [junit4]   2> 	2	/solr/overseer/queue-work
   [junit4]   2> 
   [junit4]   2> 975147 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:39199
   [junit4]   2> 975147 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:39199
   [junit4]   2> 975147 INFO  (SUITE-SystemCollectionCompatTest-seed#[FF18B9B62F38A242]-worker) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 39199
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J0/temp/solr.cloud.SystemCollectionCompatTest_FF18B9B62F38A242-001
   [junit4]   2> Feb 17, 2020 2:06:40 PM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene84): {id=PostingsFormat(name=Direct), type=PostingsFormat(name=LuceneVarGapDocFreqInterval)}, docValues:{timestamp_l=DocValuesFormat(name=Lucene80), _version_=DocValuesFormat(name=Direct), time_l=DocValuesFormat(name=Direct), timestamp=DocValuesFormat(name=Direct)}, maxPointsInLeafNode=921, maxMBSortInHeap=5.139101511291586, sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@6a6917c3), locale=be, timezone=Canada/Yukon
   [junit4]   2> NOTE: Linux 4.15.0-54-generic amd64/Oracle Corporation 1.8.0_191 (64-bit)/cpus=4,threads=1,free=149422992,total=536346624
   [junit4]   2> NOTE: All tests run in this JVM: [TestGraphMLResponseWriter, CollectionsAPIAsyncDistributedZkTest, ZkStateWriterTest, CdcrBootstrapTest, TestInfoStreamLogging, ReplicationFactorTest, TestRestoreCore, SolrShardReporterTest, IndexSchemaTest, IgnoreLargeDocumentProcessorFactoryTest, XCJFQueryTest, XmlInterpolationTest, TestFieldCache, TestDistributedStatsComponentCardinality, CollectionStateFormat2Test, SuggesterTSTTest, TestStressInPlaceUpdates, TestDelegationWithHadoopAuth, LoggingHandlerTest, TestFieldTypeResource, TestHalfAndHalfDocValues, TestConfigsApi, UnloadDistributedZkTest, TestCustomSort, HttpPartitionTest, TestDocBasedVersionConstraints, PrimUtilsTest, TestLegacyNumericRangeQueryBuilder, HDFSCollectionsAPITest, OverseerTest, FileBasedSpellCheckerTest, ZkControllerTest, LegacyCloudClusterPropTest, DistributedFacetSimpleRefinementLongTailTest, AuditLoggerPluginTest, CheckHdfsIndexTest, TestReversedWildcardFilterFactory, SolrXmlInZkTest, TestCoreContainer, TestZkChroot, TestReplicationHandlerBackup, SecurityConfHandlerTest, TestCloudRecovery2, TestLeaderElectionZkExpiry, PeerSyncWithLeaderTest, TestStressReorder, InfixSuggestersTest, AddSchemaFieldsUpdateProcessorFactoryTest, TestEmbeddedSolrServerSchemaAPI, TestSolrJ, TestAddFieldRealTimeGet, DocValuesMissingTest, LargeFieldTest, ConfigureRecoveryStrategyTest, HdfsSyncSliceTest, SearchRateTriggerTest, DistributedQueryComponentOptimizationTest, TestChildDocTransformerHierarchy, DocumentBuilderTest, TestUseDocValuesAsStored2, SolrIndexSplitterTest, TestConfigSetImmutable, Tagger2Test, ScheduledTriggerIntegrationTest, SliceStateTest, BJQParserTest, EnumFieldTest, FieldAnalysisRequestHandlerTest, SystemCollectionCompatTest]
   [junit4] Completed [261/901 (1!)] on J0 in 200.17s, 1 test, 1 failure <<< FAILURES!

[...truncated 54773 lines...]