Works On My Machine (tm).

Failure is on Windows, but I guess it could be some sort of race
condition. If someone with a windows box could try running this
failure case a few times that would be helpful, here's the command:

ant test  -Dtestcase=SolrCLIZkUtilsTest -Dtests.method=testCp
-Dtests.seed=7DE1EEAC75D3AFBB -Dtests.slow=true -Dtests.locale=ar-QA
-Dtests.timezone=America/El_Salvador -Dtests.asserts=true
-Dtests.file.encoding=UTF-8

Meanwhile, I'll beast this thing overnight on the possibility that
there's a stale ZK state there somewhere. The failure is that it
copies a bunch of stuff up to ZK then tries to verify that each entry
from the local disk made it to ZK. It fails on the top-level, i.e. the
source path is blah/blah/conf and the "conf" directory isn't found at
the right place in ZK.

On Mon, Mar 27, 2017 at 8:47 PM, Erick Erickson <[email protected]> wrote:
> Digging, almost certainly my recent checkin.
>
> On Mon, Mar 27, 2017 at 8:00 PM, Policeman Jenkins Server
> <[email protected]> wrote:
>> Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Windows/6479/
>> Java: 64bit/jdk1.8.0_121 -XX:-UseCompressedOops -XX:+UseSerialGC
>>
>> 1 tests failed.
>> FAILED:  org.apache.solr.cloud.SolrCLIZkUtilsTest.testCp
>>
>> Error Message:
>> Should have found /cp7/conf on Zookeeper
>>
>> Stack Trace:
>> java.lang.AssertionError: Should have found /cp7/conf on Zookeeper
>>         at 
>> __randomizedtesting.SeedInfo.seed([7DE1EEAC75D3AFBB:960D13E2B17A11D9]:0)
>>         at org.junit.Assert.fail(Assert.java:93)
>>         at org.junit.Assert.assertTrue(Assert.java:43)
>>         at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest$1.checkPathOnZk(SolrCLIZkUtilsTest.java:670)
>>         at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest$1.preVisitDirectory(SolrCLIZkUtilsTest.java:686)
>>         at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest$1.preVisitDirectory(SolrCLIZkUtilsTest.java:666)
>>         at java.nio.file.Files.walkFileTree(Files.java:2677)
>>         at java.nio.file.Files.walkFileTree(Files.java:2742)
>>         at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest.verifyAllFilesAreZNodes(SolrCLIZkUtilsTest.java:666)
>>         at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest.verifyZkLocalPathsMatch(SolrCLIZkUtilsTest.java:642)
>>         at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest.testCp(SolrCLIZkUtilsTest.java:321)
>>         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:1713)
>>         at 
>> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
>>         at 
>> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
>>         at 
>> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
>>         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:916)
>>         at 
>> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
>>         at 
>> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
>>         at 
>> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>>         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:745)
>>
>>
>>
>>
>> Build Log:
>> [...truncated 11218 lines...]
>>    [junit4] Suite: org.apache.solr.cloud.SolrCLIZkUtilsTest
>>    [junit4]   2> Creating dataDir: 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\init-core-data-001
>>    [junit4]   2> 499753 INFO  
>> (SUITE-SolrCLIZkUtilsTest-seed#[7DE1EEAC75D3AFBB]-worker) [    ] 
>> o.a.s.SolrTestCaseJ4 Using TrieFields
>>    [junit4]   2> 499755 INFO  
>> (SUITE-SolrCLIZkUtilsTest-seed#[7DE1EEAC75D3AFBB]-worker) [    ] 
>> o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
>> @org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, 
>> clientAuth=NaN)
>>    [junit4]   2> 499756 INFO  
>> (SUITE-SolrCLIZkUtilsTest-seed#[7DE1EEAC75D3AFBB]-worker) [    ] 
>> o.a.s.c.MiniSolrCloudCluster Starting cluster of 1 servers in 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tempDir-001
>>    [junit4]   2> 499758 INFO  
>> (SUITE-SolrCLIZkUtilsTest-seed#[7DE1EEAC75D3AFBB]-worker) [    ] 
>> o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
>>    [junit4]   2> 499758 INFO  (Thread-1249) [    ] o.a.s.c.ZkTestServer 
>> client port:0.0.0.0/0.0.0.0:0
>>    [junit4]   2> 499759 INFO  (Thread-1249) [    ] o.a.s.c.ZkTestServer 
>> Starting server
>>    [junit4]   2> 499858 INFO  
>> (SUITE-SolrCLIZkUtilsTest-seed#[7DE1EEAC75D3AFBB]-worker) [    ] 
>> o.a.s.c.ZkTestServer start zk server on port:53929
>>    [junit4]   2> 499877 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0000, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 499882 INFO  (jetty-launcher-454-thread-1) [    ] 
>> o.e.j.s.Server jetty-9.3.14.v20161028
>>    [junit4]   2> 499883 INFO  (jetty-launcher-454-thread-1) [    ] 
>> o.e.j.s.h.ContextHandler Started 
>> o.e.j.s.ServletContextHandler@362024a6{/solr,null,AVAILABLE}
>>    [junit4]   2> 499886 INFO  (jetty-launcher-454-thread-1) [    ] 
>> o.e.j.s.AbstractConnector Started 
>> ServerConnector@51954e50{HTTP/1.1,[http/1.1]}{127.0.0.1:53933}
>>    [junit4]   2> 499886 INFO  (jetty-launcher-454-thread-1) [    ] 
>> o.e.j.s.Server Started @507948ms
>>    [junit4]   2> 499886 INFO  (jetty-launcher-454-thread-1) [    ] 
>> o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
>> hostPort=53933}
>>    [junit4]   2> 499887 ERROR (jetty-launcher-454-thread-1) [    ] 
>> o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
>> missing or incomplete.
>>    [junit4]   2> 499887 INFO  (jetty-launcher-454-thread-1) [    ] 
>> o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
>> 7.0.0
>>    [junit4]   2> 499887 INFO  (jetty-launcher-454-thread-1) [    ] 
>> o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port 
>> null
>>    [junit4]   2> 499887 INFO  (jetty-launcher-454-thread-1) [    ] 
>> o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
>>    [junit4]   2> 499887 INFO  (jetty-launcher-454-thread-1) [    ] 
>> o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
>> 2017-03-28T01:42:12.072Z
>>    [junit4]   2> 499893 INFO  (jetty-launcher-454-thread-1) [    ] 
>> o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
>>    [junit4]   2> 499901 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0001, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 499911 INFO  (jetty-launcher-454-thread-1) [    ] 
>> o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:53929/solr
>>    [junit4]   2> 499958 INFO  (jetty-launcher-454-thread-1) 
>> [n:127.0.0.1:53933_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
>>    [junit4]   2> 499961 INFO  (jetty-launcher-454-thread-1) 
>> [n:127.0.0.1:53933_solr    ] o.a.s.c.OverseerElectionContext I am going to 
>> be the leader 127.0.0.1:53933_solr
>>    [junit4]   2> 499964 INFO  (jetty-launcher-454-thread-1) 
>> [n:127.0.0.1:53933_solr    ] o.a.s.c.Overseer Overseer 
>> (id=97692243194609667-127.0.0.1:53933_solr-n_0000000000) starting
>>    [junit4]   2> 499993 INFO  (jetty-launcher-454-thread-1) 
>> [n:127.0.0.1:53933_solr    ] o.a.s.c.ZkController Register node as live in 
>> ZooKeeper:/live_nodes/127.0.0.1:53933_solr
>>    [junit4]   2> 500007 INFO  
>> (zkCallback-461-thread-1-processing-n:127.0.0.1:53933_solr) 
>> [n:127.0.0.1:53933_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
>> ZooKeeper... (0) -> (1)
>>    [junit4]   2> 500377 INFO  (jetty-launcher-454-thread-1) 
>> [n:127.0.0.1:53933_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
>> definitions underneath 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tempDir-001\node1\.
>>    [junit4]   2> 500461 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0004, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 500475 INFO  
>> (SUITE-SolrCLIZkUtilsTest-seed#[7DE1EEAC75D3AFBB]-worker) [    ] 
>> o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
>>    [junit4]   2> 500476 INFO  
>> (SUITE-SolrCLIZkUtilsTest-seed#[7DE1EEAC75D3AFBB]-worker) [    ] 
>> o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:53929/solr 
>> ready
>>    [junit4]   2> 500497 INFO  
>> (TEST-SolrCLIZkUtilsTest.testLs-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Starting testLs
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Uploading 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  for config lister to ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 500639 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0009, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 500692 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced000c, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 500704 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced000d, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 500704 INFO  
>> (TEST-SolrCLIZkUtilsTest.testLs-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Ending testLs
>>    [junit4]   2> 500724 INFO  
>> (TEST-SolrCLIZkUtilsTest.testMv-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Starting testMv
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Uploading 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  for config mv1 to ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Moving Znode /configs/mv1 to /mv2 on ZooKeeper at 
>> 127.0.0.1:53929/solr
>>    [junit4]   2> 500767 INFO  
>> (TEST-SolrCLIZkUtilsTest.testMv-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from '/configs/mv1' to '/mv2'
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   2> 500818 ERROR 
>> (TEST-SolrCLIZkUtilsTest.testMv-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.u.SolrCLI Could not complete mv operation for reason: mv command 
>> operates on znodes and 'file:' has been specified.
>>    [junit4]   2>
>>    [junit4]   2> ERROR: mv command operates on znodes and 'file:' has been 
>> specified.
>>    [junit4]   2>
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Moving Znode /mv2 to /mv4 on ZooKeeper at 
>> 127.0.0.1:53929/solr
>>    [junit4]   2> 500823 INFO  
>> (TEST-SolrCLIZkUtilsTest.testMv-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from '/mv2' to '/mv4'
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Moving Znode /mv4/solrconfig.xml to 
>> /testmvsingle/solrconfig.xml on ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 500860 INFO  
>> (TEST-SolrCLIZkUtilsTest.testMv-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from '/mv4/solrconfig.xml' to 
>> '/testmvsingle/solrconfig.xml'
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Moving Znode /mv4/schema.xml to /parentnode/ on ZooKeeper 
>> at 127.0.0.1:53929/solr
>>    [junit4]   2> 500871 INFO  
>> (TEST-SolrCLIZkUtilsTest.testMv-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from '/mv4/schema.xml' to 
>> '/parentnode/schema.xml'
>>    [junit4]   2> 500879 INFO  
>> (TEST-SolrCLIZkUtilsTest.testMv-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Ending testMv
>>    [junit4]   2> 500889 INFO  
>> (TEST-SolrCLIZkUtilsTest.testDownconfig-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Starting testDownconfig
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Uploading 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  for config downconfig1 to ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Downloading configset downconfig1 from ZooKeeper at 
>> 127.0.0.1:53929/solr to directory 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\downConfigNewPlace-001\conf
>>    [junit4]   2> 500929 INFO  
>> (TEST-SolrCLIZkUtilsTest.testDownconfig-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils Writing file 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\downConfigNewPlace-001\conf\schema.xml
>>    [junit4]   2> 500931 INFO  
>> (TEST-SolrCLIZkUtilsTest.testDownconfig-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils Writing file 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\downConfigNewPlace-001\conf\solrconfig.xml
>>    [junit4]   2> 500935 INFO  
>> (TEST-SolrCLIZkUtilsTest.testDownconfig-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils Writing file 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\downConfigNewPlace-001\conf\stopwords\stopwords-en.txt
>>    [junit4]   2> 500939 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0015, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 500946 INFO  
>> (TEST-SolrCLIZkUtilsTest.testDownconfig-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Ending testDownconfig
>>    [junit4]   2> 500956 INFO  
>> (TEST-SolrCLIZkUtilsTest.testRm-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Starting testRm
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Uploading 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  for config rm1 to ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Uploading 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  for config rm2 to ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   2> 500992 ERROR 
>> (TEST-SolrCLIZkUtilsTest.testRm-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.u.SolrCLI Could not complete rm operation for reason: Zookeeper node 
>> /configs/rm1 has children and recurse has NOT been specified
>>    [junit4]   2>
>>    [junit4]   2> ERROR: Zookeeper node /configs/rm1 has children and recurse 
>> has NOT been specified
>>    [junit4]   2>
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   2> 501004 ERROR 
>> (TEST-SolrCLIZkUtilsTest.testRm-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.u.SolrCLI Could not complete rm operation for reason: Zookeeper node 
>> /configs/rm1 has children and recurse has NOT been specified
>>    [junit4]   2>
>>    [junit4]   2> ERROR: Zookeeper node /configs/rm1 has children and recurse 
>> has NOT been specified
>>    [junit4]   2>
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   2> 501004 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0019, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1> Removing Zookeeper node /configs/rm1 from ZooKeeper at 
>> 127.0.0.1:53929/solr recurse: true
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Removing Zookeeper node /configs/rm2 from ZooKeeper at 
>> 127.0.0.1:53929/solr recurse: true
>>    [junit4]   2> 501023 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced001b, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Uploading 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  for config rm3 to ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501038 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced001c, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2>
>>    [junit4]   2> ERROR: You may not remove the root ZK node ('/')!
>>    [junit4]   2>
>>    [junit4]   2> 501038 INFO  
>> (TEST-SolrCLIZkUtilsTest.testRm-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Ending testRm
>>    [junit4]   2> 501052 INFO  
>> (TEST-SolrCLIZkUtilsTest.testUpconfig-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Starting testUpconfig
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Uploading 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  for config upconfig1 to ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Uploading 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  for config upconfig2 to ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   2> 501099 ERROR 
>> (TEST-SolrCLIZkUtilsTest.testUpconfig-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.u.SolrCLI Could not complete upconfig operation for reason: Could not 
>> find solrconfig.xml at 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\solrconfig.xml,
>>  
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\conf\solrconfig.xml
>>  or 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\nothinghere\conf\solrconfig.xml
>>    [junit4]   2>
>>    [junit4]   2> ERROR: Could not find solrconfig.xml at 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\solrconfig.xml,
>>  
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\conf\solrconfig.xml
>>  or 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\nothinghere\conf\solrconfig.xml
>>    [junit4]   2>
>>    [junit4]   2> 501100 INFO  
>> (TEST-SolrCLIZkUtilsTest.testUpconfig-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Ending testUpconfig
>>    [junit4]   2> 501111 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Starting testCp
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Uploading 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  for config cp1 to ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501125 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0020, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 'zk:/configs/cp1' to 'zk:/cp2'. ZooKeeper at 
>> 127.0.0.1:53929/solr
>>    [junit4]   2> 501135 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from '/configs/cp1' to '/cp2'
>>    [junit4]   2> 501151 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0021, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 'zk:/configs/cp1' to 
>> 'file:C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace2-001'.
>>  ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501163 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from '/configs/cp1' to 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace2-001'
>>    [junit4]   2> 501165 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils Writing file 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace2-001\schema.xml
>>    [junit4]   2> 501167 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils Writing file 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace2-001\solrconfig.xml
>>    [junit4]   2> 501172 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils Writing file 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace2-001\stopwords\stopwords-en.txt
>>    [junit4]   2> 501174 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0022, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 'zk:/configs/cp1' to 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace3-001'.
>>  ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501191 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from '/configs/cp1' to 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace3-001'
>>    [junit4]   2> 501195 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils Writing file 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace3-001\schema.xml
>>    [junit4]   2> 501198 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils Writing file 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace3-001\solrconfig.xml
>>    [junit4]   2> 501203 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils Writing file 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace3-001\stopwords\stopwords-en.txt
>>    [junit4]   2> 501204 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0023, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf'
>>  to 'zk:/cp3'. ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501218 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf'
>>  to '/cp3'
>>    [junit4]   2> 501227 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0024, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 
>> 'file:C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf'
>>  to 'zk:/cp4'. ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501237 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf'
>>  to '/cp4'
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 
>> 'file:C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf'
>>  to 'zk:/cp5Fail'. ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501259 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0026, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 501260 ERROR 
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.u.SolrCLI Could not complete the zk operation for reason: Local path 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  is a directory and recurse is false
>>    [junit4]   2>
>>    [junit4]   2> ERROR: Local path 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  is a directory and recurse is false
>>    [junit4]   2>
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 
>> 'file:C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf'
>>  to 'zk:/cp6Fail'. ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501264 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0027, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 501264 ERROR 
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.u.SolrCLI Could not complete the zk operation for reason: Local path 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  is a directory and recurse is false
>>    [junit4]   2>
>>    [junit4]   2> ERROR: Local path 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf
>>  is a directory and recurse is false
>>    [junit4]   2>
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 'zk:/cp3/schema.xml' to 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace3-001/cpToLocal/'.
>>  ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501268 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from '/cp3/schema.xml' to 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace3-001/cpToLocal/schema.xml'
>>    [junit4]   2> 501274 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils Writing file 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace3-001\cpToLocal\schema.xml
>>    [junit4]   2> 501275 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0028, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 
>> 'file:C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf/solrconfig.xml'
>>  to 'zk:/powerup/'. ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501280 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf/solrconfig.xml'
>>  to '/powerup/solrconfig.xml'
>>    [junit4]   2> 501283 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0029, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 
>> 'file:C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf/solrconfig.xml'
>>  to 'zk:/copyUpFile.xml'. ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501287 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf/solrconfig.xml'
>>  to '/copyUpFile.xml'
>>    [junit4]   2> 501290 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced002a, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 'zk:/cp4/solrconfig.xml' to 
>> 'file:C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace3-001/localnamed/renamed.txt'.
>>  ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501294 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from '/cp4/solrconfig.xml' to 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace3-001/localnamed/renamed.txt'
>>    [junit4]   2> 501297 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils Writing file 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001\tmpNewPlace3-001\localnamed\renamed.txt
>>    [junit4]   2> 501298 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced002b, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 'zk:/cp4/solrconfig.xml' to 'zk:/'. ZooKeeper 
>> at 127.0.0.1:53929/solr
>>    [junit4]   2> 501303 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from '/cp4/solrconfig.xml' to 
>> '/solrconfig.xml'
>>    [junit4]   2> 501307 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced002c, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   1>
>>    [junit4]   1> Connecting to ZooKeeper at 127.0.0.1:53929/solr ...
>>    [junit4]   1> Copying from 
>> 'file:C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf'
>>  to 'zk:/cp7/'. ZooKeeper at 127.0.0.1:53929/solr
>>    [junit4]   2> 501310 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.c.c.ZkMaintenanceUtils copying from 
>> 'C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf'
>>  to 
>> '/cp7/C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\core\src\test-files\solr\configsets\cloud-subdirs\conf'
>>    [junit4]   2> 501321 INFO  
>> (TEST-SolrCLIZkUtilsTest.testCp-seed#[7DE1EEAC75D3AFBB]) [    ] 
>> o.a.s.SolrTestCaseJ4 ###Ending testCp
>>    [junit4]   2> NOTE: reproduce with: ant test  
>> -Dtestcase=SolrCLIZkUtilsTest -Dtests.method=testCp 
>> -Dtests.seed=7DE1EEAC75D3AFBB -Dtests.slow=true -Dtests.locale=ar-QA 
>> -Dtests.timezone=America/El_Salvador -Dtests.asserts=true 
>> -Dtests.file.encoding=UTF-8
>>    [junit4] FAILURE 0.22s J0 | SolrCLIZkUtilsTest.testCp <<<
>>    [junit4]    > Throwable #1: java.lang.AssertionError: Should have found 
>> /cp7/conf on Zookeeper
>>    [junit4]    >        at 
>> __randomizedtesting.SeedInfo.seed([7DE1EEAC75D3AFBB:960D13E2B17A11D9]:0)
>>    [junit4]    >        at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest$1.checkPathOnZk(SolrCLIZkUtilsTest.java:670)
>>    [junit4]    >        at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest$1.preVisitDirectory(SolrCLIZkUtilsTest.java:686)
>>    [junit4]    >        at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest$1.preVisitDirectory(SolrCLIZkUtilsTest.java:666)
>>    [junit4]    >        at java.nio.file.Files.walkFileTree(Files.java:2677)
>>    [junit4]    >        at java.nio.file.Files.walkFileTree(Files.java:2742)
>>    [junit4]    >        at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest.verifyAllFilesAreZNodes(SolrCLIZkUtilsTest.java:666)
>>    [junit4]    >        at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest.verifyZkLocalPathsMatch(SolrCLIZkUtilsTest.java:642)
>>    [junit4]    >        at 
>> org.apache.solr.cloud.SolrCLIZkUtilsTest.testCp(SolrCLIZkUtilsTest.java:321)
>>    [junit4]    >        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 501325 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0005, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 501327 INFO  (jetty-closer-455-thread-1) [    ] 
>> o.e.j.s.AbstractConnector Stopped 
>> ServerConnector@51954e50{HTTP/1.1,[http/1.1]}{127.0.0.1:0}
>>    [junit4]   2> 501328 INFO  (jetty-closer-455-thread-1) [    ] 
>> o.a.s.c.CoreContainer Shutting down CoreContainer instance=172146155
>>    [junit4]   2> 501328 INFO  (jetty-closer-455-thread-1) [    ] 
>> o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
>> tag=null
>>    [junit4]   2> 501330 INFO  (jetty-closer-455-thread-1) [    ] 
>> o.a.s.m.SolrMetricManager Closing metric reporters for 
>> registry=solr.cluster, tag=null
>>    [junit4]   2> 501330 INFO  (jetty-closer-455-thread-1) [    ] 
>> o.a.s.c.Overseer Overseer 
>> (id=97692243194609667-127.0.0.1:53933_solr-n_0000000000) closing
>>    [junit4]   2> 501331 INFO  
>> (OverseerStateUpdate-97692243194609667-127.0.0.1:53933_solr-n_0000000000) 
>> [n:127.0.0.1:53933_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 
>> 127.0.0.1:53933_solr
>>    [junit4]   2> 501332 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    
>> ] o.a.z.s.NIOServerCnxn caught end of stream exception
>>    [junit4]   2> EndOfStreamException: Unable to read additional data from 
>> client sessionid 0x15b1293dced0003, likely client has closed socket
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>    [junit4]   2>        at 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>>    [junit4]   2> 501332 WARN  
>> (zkCallback-461-thread-1-processing-n:127.0.0.1:53933_solr) 
>> [n:127.0.0.1:53933_solr    ] o.a.s.c.c.ZkStateReader ZooKeeper watch 
>> triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired 
>> for /live_nodes]
>>    [junit4]   2> 501332 INFO  (jetty-closer-455-thread-1) [    ] 
>> o.e.j.s.h.ContextHandler Stopped 
>> o.e.j.s.ServletContextHandler@362024a6{/solr,null,UNAVAILABLE}
>>    [junit4]   2> 501336 INFO  
>> (SUITE-SolrCLIZkUtilsTest-seed#[7DE1EEAC75D3AFBB]-worker) [    ] 
>> o.a.s.c.ZkTestServer connecting to 127.0.0.1:53929 53929
>>    [junit4]   2> 501338 INFO  (Thread-1249) [    ] o.a.s.c.ZkTestServer 
>> connecting to 127.0.0.1:53929 53929
>>    [junit4]   2> 501339 WARN  (Thread-1249) [    ] o.a.s.c.ZkTestServer 
>> Watch limit violations:
>>    [junit4]   2> Maximum concurrent create/delete watches above limit:
>>    [junit4]   2>
>>    [junit4]   2>        2       /solr/aliases.json
>>    [junit4]   2>        2       /solr/clusterprops.json
>>    [junit4]   2>
>>    [junit4]   2> Maximum concurrent data watches above limit:
>>    [junit4]   2>
>>    [junit4]   2>        2       /solr/clusterstate.json
>>    [junit4]   2>
>>    [junit4]   2> Maximum concurrent children watches above limit:
>>    [junit4]   2>
>>    [junit4]   2>        2       /solr/live_nodes
>>    [junit4]   2>        2       /solr/collections
>>    [junit4]   2>
>>    [junit4]   2> 501340 INFO  
>> (SUITE-SolrCLIZkUtilsTest-seed#[7DE1EEAC75D3AFBB]-worker) [    ] 
>> o.a.s.SolrTestCaseJ4 ###deleteCore
>>    [junit4]   2> NOTE: leaving temporary files on disk at: 
>> C:\Users\jenkins\workspace\Lucene-Solr-master-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.SolrCLIZkUtilsTest_7DE1EEAC75D3AFBB-001
>>    [junit4]   2> Mar 28, 2017 1:42:13 AM 
>> com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
>>    [junit4]   2> WARNING: Will linger awaiting termination of 12 leaked 
>> thread(s).
>>    [junit4]   2> NOTE: test params are: 
>> codec=DummyCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=DUMMY,
>>  chunkSize=9924, maxDocsPerChunk=7, blockSize=960), 
>> termVectorsFormat=CompressingTermVectorsFormat(compressionMode=DUMMY, 
>> chunkSize=9924, blockSize=960)), sim=RandomSimilarity(queryNorm=true): {}, 
>> locale=ar-QA, timezone=America/El_Salvador
>>    [junit4]   2> NOTE: Windows 10 10.0 amd64/Oracle Corporation 1.8.0_121 
>> (64-bit)/cpus=3,threads=1,free=48473112,total=247386112
>>    [junit4]   2> NOTE: All tests run in this JVM: 
>> [TestDistribDocBasedVersion, TestSortByMinMaxFunction, 
>> SolrRequestParserTest, PluginInfoTest, TestSlowCompositeReaderWrapper, 
>> TestCoreContainer, TestNumericTerms32, ZkControllerTest, OverseerRolesTest, 
>> StressHdfsTest, TestStressLucene, MBeansHandlerTest, ConnectionManagerTest, 
>> CloudExitableDirectoryReaderTest, TestCollationField, TermsComponentTest, 
>> TestCloudRecovery, TestHighFrequencyDictionaryFactory, 
>> TestMinMaxOnMultiValuedField, TestSolrQueryParserResource, 
>> TestDFISimilarityFactory, DocumentBuilderTest, TestFileDictionaryLookup, 
>> TestSizeLimitedDistributedMap, DirectUpdateHandlerTest, TestCollectionAPIs, 
>> SoftAutoCommitTest, DistributedMLTComponentTest, TestReplicationHandler, 
>> CustomCollectionTest, ChaosMonkeyNothingIsSafeTest, MetricUtilsTest, 
>> UpdateLogTest, TestLRUCache, HdfsDirectoryTest, SolrIndexMetricsTest, 
>> CdcrReplicationDistributedZkTest, SystemInfoHandlerTest, 
>> TestDefaultStatsCache, TestExactSharedStatsCache, PrimitiveFieldTypeTest, 
>> SolrCLIZkUtilsTest]
>>    [junit4] Completed [98/701 (1!)] on J0 in 2.11s, 6 tests, 1 failure <<< 
>> FAILURES!
>>
>> [...truncated 45197 lines...]
>>
>>
>>
>> ---------------------------------------------------------------------
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