Build: 
https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-NightlyTests-8.7/9/

No tests ran.

Build Log:
[...truncated 17953 lines...]
ERROR: command execution failed.
   [junit4]   2> 3036717 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (6)
ERROR: Step ‘Archive the artifacts’ failed: no workspace for 
Lucene/Lucene-Solr-NightlyTests-8.7 #9
   [junit4]   2> 3036718 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (6)
   [junit4]   2> 3036719 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
ERROR: Step ‘Publish JUnit test result report’ failed: no workspace for 
Lucene/Lucene-Solr-NightlyTests-8.7 #9
   [junit4]   2> 3036720 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 3036732 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3036744 INFO  (zkConnectionManagerCallback-18444-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3036744 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3036848 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (4)
   [junit4]   2> 3036848 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (4)
   [junit4]   2> 3036949 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700cd.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700cd, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700cd, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3036950 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (1)
   [junit4]   2> 3036950 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (1)
ERROR:    [junit4]   2> 3037052 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3037052 INFO  (zkConnectionManagerCallback-18446-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3037052 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
lucene2 is offline; cannot locate jdk_1.8_latest
   [junit4]   2> 3037055 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700cf.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700cf, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700cf, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3037164 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=35, 
numThreads=2 numNodesPerThread=3
   [junit4]   2> 3037165 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3037167 INFO  (zkConnectionManagerCallback-18448-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3037167 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3037169 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3037171 INFO  (zkConnectionManagerCallback-18450-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3037171 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3037174 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (3)
   [junit4]   2> 3037176 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (5)
   [junit4]   2> 3037178 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (7)
   [junit4]   2> 3037180 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3037181 INFO  (zkConnectionManagerCallback-18453-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3037181 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3037183 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700d2.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700d2, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700d2, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3037184 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (7)
   [junit4]   2> 3037292 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (4)
   [junit4]   2> 3037292 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (4)
   [junit4]   2> 3037391 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (1)
   [junit4]   2> 3037391 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700d1.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700d1, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700d1, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3037392 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (1)
   [junit4]   2> 3037492 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3037502 INFO  (zkConnectionManagerCallback-18455-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3037502 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3037509 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700d3.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700d3, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700d3, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3037611 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=36, 
numThreads=3 numNodesPerThread=4
   [junit4]   2> 3037613 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3037615 INFO  (zkConnectionManagerCallback-18457-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3037615 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3037617 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3037619 INFO  (zkConnectionManagerCallback-18459-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3037619 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3037621 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3037624 INFO  (zkConnectionManagerCallback-18461-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3037626 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3037630 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (4)
   [junit4]   2> 3037630 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (4)
   [junit4]   2> 3037633 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 3037633 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 3037633 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (8)
   [junit4]   2> 3037634 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (8)
   [junit4]   2> 3037635 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (11)
   [junit4]   2> 3037635 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (11)
   [junit4]   2> 3037638 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (13)
   [junit4]   2> 3037638 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (13)
   [junit4]   2> 3037638 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3037641 INFO  (zkConnectionManagerCallback-18464-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3037641 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3037644 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700d7.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700d7, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700d7, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3037747 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (9)
   [junit4]   2> 3037747 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (9)
   [junit4]   2> 3037849 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700d5.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700d5, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700d5, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3037850 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (5)
   [junit4]   2> 3037851 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (5)
   [junit4]   2> 3037952 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700d6.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700d6, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700d6, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3037953 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (1)
   [junit4]   2> 3037953 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (1)
   [junit4]   2> 3038053 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038055 INFO  (zkConnectionManagerCallback-18466-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038055 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038158 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=37, 
numThreads=5 numNodesPerThread=5
   [junit4]   2> 3038160 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038160 INFO  (zkConnectionManagerCallback-18468-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038161 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038162 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038166 INFO  (zkConnectionManagerCallback-18470-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038166 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038171 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038172 INFO  (zkConnectionManagerCallback-18472-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038172 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038173 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038175 INFO  (zkConnectionManagerCallback-18474-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038175 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038177 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038178 INFO  (zkConnectionManagerCallback-18476-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038178 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038181 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (4)
   [junit4]   2> 3038181 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (4)
   [junit4]   2> 3038182 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (6)
   [junit4]   2> 3038182 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (7)
   [junit4]   2> 3038184 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 3038185 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (12)
   [junit4]   2> 3038185 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (12)
   [junit4]   2> 3038187 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (15)
   [junit4]   2> 3038187 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (15)
   [junit4]   2> 3038191 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (15) -> (20)
   [junit4]   2> 3038192 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (15) -> (20)
   [junit4]   2> 3038193 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (20) -> (22)
   [junit4]   2> 3038193 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (20) -> (22)
   [junit4]   2> 3038194 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (22) -> (23)
   [junit4]   2> 3038194 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (22) -> (23)
   [junit4]   2> 3038194 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (23) -> (24)
   [junit4]   2> 3038195 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (23) -> (24)
   [junit4]   2> 3038196 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (24) -> (25)
   [junit4]   2> 3038196 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (24) -> (25)
   [junit4]   2> 3038198 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (25) -> (26)
   [junit4]   2> 3038198 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (25) -> (26)
   [junit4]   2> 3038198 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038200 INFO  (zkConnectionManagerCallback-18479-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038200 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038304 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700d9.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700d9, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700d9, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3038307 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (26) -> (21)
   [junit4]   2> 3038307 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (26) -> (21)
   [junit4]   2> 3038407 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700da.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700da, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700da, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3038408 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (21) -> (16)
   [junit4]   2> 3038408 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (21) -> (16)
   [junit4]   2> 3038510 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700db.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700db, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700db, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3038511 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (16) -> (11)
   [junit4]   2> 3038512 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (16) -> (11)
   [junit4]   2> 3038612 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (6)
   [junit4]   2> 3038619 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (6)
   [junit4]   2> 3038714 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700dd.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700dd, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700dd, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3038715 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (1)
   [junit4]   2> 3038819 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038826 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (1)
   [junit4]   2> 3038828 INFO  (zkConnectionManagerCallback-18481-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038828 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038931 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=38, 
numThreads=5 numNodesPerThread=1
   [junit4]   2> 3038952 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038961 INFO  (zkConnectionManagerCallback-18483-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038961 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038963 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038965 INFO  (zkConnectionManagerCallback-18485-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038965 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038966 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038967 INFO  (zkConnectionManagerCallback-18487-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038968 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038969 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038970 INFO  (zkConnectionManagerCallback-18489-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038970 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038971 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038972 INFO  (zkConnectionManagerCallback-18491-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038972 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038975 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (3)
   [junit4]   2> 3038976 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (4)
   [junit4]   2> 3038976 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3038977 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 3038978 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 3038979 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3038980 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (6)
   [junit4]   2> 3038983 INFO  (zkConnectionManagerCallback-18494-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3038983 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3038985 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700e5.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700e5, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700e5, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3039088 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700e0.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700e0, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700e0, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3039089 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (5)
   [junit4]   2> 3039089 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (5)
   [junit4]   2> 3039190 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700e1.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700e1, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700e1, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3039191 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (4)
   [junit4]   2> 3039191 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (4)
   [junit4]   2> 3039293 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700e2.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700e2, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700e2, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3039295 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (3)
   [junit4]   2> 3039295 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (3)
   [junit4]   2> 3039396 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
   [junit4]   2> 3039396 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
   [junit4]   2> 3039497 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700e4.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700e4, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700e4, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3039601 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 3039601 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 3039609 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3039629 INFO  (zkConnectionManagerCallback-18496-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3039629 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3039739 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=39, 
numThreads=4 numNodesPerThread=5
   [junit4]   2> 3039741 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3039741 INFO  (zkConnectionManagerCallback-18498-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3039741 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3039743 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3039743 INFO  (zkConnectionManagerCallback-18500-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3039743 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3039744 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3039745 INFO  (zkConnectionManagerCallback-18502-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3039745 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3039746 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3039747 INFO  (zkConnectionManagerCallback-18504-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3039747 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3039749 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 3039749 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 3039750 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 3039750 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 3039751 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3039751 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3039752 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (6)
   [junit4]   2> 3039752 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (6)
   [junit4]   2> 3039753 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 3039754 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 3039755 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 3039755 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 3039755 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 3039755 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 3039756 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 3039757 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 3039758 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 3039758 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 3039759 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (13)
   [junit4]   2> 3039759 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (13)
   [junit4]   2> 3039760 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 3039760 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (14)
   [junit4]   2> 3039762 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (14) -> (15)
   [junit4]   2> 3039762 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (14) -> (15)
   [junit4]   2> 3039763 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (15) -> (16)
   [junit4]   2> 3039763 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (15) -> (16)
   [junit4]   2> 3039764 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (16) -> (17)
   [junit4]   2> 3039764 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (16) -> (17)
   [junit4]   2> 3039769 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (17) -> (18)
   [junit4]   2> 3039769 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (17) -> (18)
   [junit4]   2> 3039770 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (18) -> (19)
   [junit4]   2> 3039770 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (18) -> (19)
   [junit4]   2> 3039771 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (19) -> (20)
   [junit4]   2> 3039771 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (19) -> (20)
   [junit4]   2> 3039772 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (20) -> (21)
   [junit4]   2> 3039772 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (20) -> (21)
   [junit4]   2> 3039788 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3039796 INFO  (zkConnectionManagerCallback-18507-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3039796 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3039916 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (21) -> (16)
   [junit4]   2> 3039916 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (21) -> (16)
   [junit4]   2> 3040013 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (16) -> (11)
   [junit4]   2> 3040013 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (16) -> (11)
   [junit4]   2> 3040112 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (6)
   [junit4]   2> 3040112 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (6)
   [junit4]   2> 3040213 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700ea.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700ea, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700ea, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3040214 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (1)
   [junit4]   2> 3040315 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (1)
   [junit4]   2> 3040323 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3040338 INFO  (zkConnectionManagerCallback-18509-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3040338 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3040442 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=40, 
numThreads=4 numNodesPerThread=4
   [junit4]   2> 3040443 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3040446 INFO  (zkConnectionManagerCallback-18511-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3040446 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3040456 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3040459 INFO  (zkConnectionManagerCallback-18513-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3040459 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3040462 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3040464 INFO  (zkConnectionManagerCallback-18515-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3040464 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3040465 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3040468 INFO  (zkConnectionManagerCallback-18517-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3040468 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3040471 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 3040471 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 3040473 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 3040474 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 3040475 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3040476 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3040476 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (6)
   [junit4]   2> 3040476 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (6)
   [junit4]   2> 3040478 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 3040478 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 3040480 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 3040480 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 3040481 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 3040481 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 3040491 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 3040491 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 3040492 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 3040492 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (11)
   [junit4]   2> 3040503 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 3040504 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (12)
   [junit4]   2> 3040507 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (14)
   [junit4]   2> 3040507 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (12) -> (14)
   [junit4]   2> 3040508 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (14) -> (15)
   [junit4]   2> 3040508 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (14) -> (15)
   [junit4]   2> 3040509 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (15) -> (16)
   [junit4]   2> 3040509 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (15) -> (16)
   [junit4]   2> 3040510 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (16) -> (17)
   [junit4]   2> 3040510 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (16) -> (17)
   [junit4]   2> 3040512 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3040514 INFO  (zkConnectionManagerCallback-18520-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3040514 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3040617 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700ed.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700ed, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700ed, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3040618 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (17) -> (13)
   [junit4]   2> 3040618 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (17) -> (13)
   [junit4]   2> 3040720 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700ee.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700ee, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700ee, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3040720 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (9)
   [junit4]   2> 3040721 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (13) -> (9)
   [junit4]   2> 3040823 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700ef.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700ef, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700ef, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3040824 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (5)
   [junit4]   2> 3040824 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (5)
   [junit4]   2> 3040926 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700f0.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700f0, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700f0, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3040928 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (1)
   [junit4]   2> 3041028 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (1)
   [junit4]   2> 3041029 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3041030 INFO  (zkConnectionManagerCallback-18522-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3041030 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3041134 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=41, 
numThreads=2 numNodesPerThread=5
   [junit4]   2> 3041135 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3041137 INFO  (zkConnectionManagerCallback-18524-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3041137 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3041138 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3041140 INFO  (zkConnectionManagerCallback-18526-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3041140 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3041144 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (3)
   [junit4]   2> 3041145 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (3)
   [junit4]   2> 3041147 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (5)
   [junit4]   2> 3041147 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (5)
   [junit4]   2> 3041148 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (7)
   [junit4]   2> 3041148 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (7)
   [junit4]   2> 3041150 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (9)
   [junit4]   2> 3041150 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (9)
   [junit4]   2> 3041151 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (11)
   [junit4]   2> 3041151 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (11)
   [junit4]   2> 3041152 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3041154 INFO  (zkConnectionManagerCallback-18529-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3041154 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3041257 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700f3.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700f3, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700f3, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3041258 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (6)
   [junit4]   2> 3041359 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (11) -> (6)
   [junit4]   2> 3041360 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (1)
   [junit4]   2> 3041360 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (1)
   [junit4]   2> 3041464 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3041465 INFO  (zkConnectionManagerCallback-18531-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3041466 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3041467 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700f6.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700f6, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700f6, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3041569 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=42, 
numThreads=3 numNodesPerThread=2
   [junit4]   2> 3041570 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3041574 INFO  (zkConnectionManagerCallback-18533-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3041574 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3041576 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3041577 INFO  (zkConnectionManagerCallback-18535-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3041578 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3041579 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3041580 INFO  (zkConnectionManagerCallback-18537-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3041580 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3041584 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (3)
   [junit4]   2> 3041585 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (4)
   [junit4]   2> 3041586 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3041587 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (6)
   [junit4]   2> 3041587 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (7)
   [junit4]   2> 3041590 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3041590 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 3041593 INFO  (zkConnectionManagerCallback-18540-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3041593 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3041720 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700f7.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700f7, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700f7, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3041721 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (5)
   [junit4]   2> 3041721 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (5)
   [junit4]   2> 3041823 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (3)
   [junit4]   2> 3041824 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (3)
   [junit4]   2> 3041926 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700f9.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700f9, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700f9, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3041926 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (1)
   [junit4]   2> 3041926 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (1)
   [junit4]   2> 3042028 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042029 INFO  (zkConnectionManagerCallback-18542-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042029 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042133 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=43, 
numThreads=3 numNodesPerThread=3
   [junit4]   2> 3042135 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042138 INFO  (zkConnectionManagerCallback-18544-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042138 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042140 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042141 INFO  (zkConnectionManagerCallback-18546-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042142 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042144 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042144 INFO  (zkConnectionManagerCallback-18548-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042144 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042148 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 3042148 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 3042149 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (4)
   [junit4]   2> 3042149 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (4)
   [junit4]   2> 3042150 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 3042150 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 3042151 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 3042152 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 3042154 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 3042155 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 3042155 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 3042155 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (8)
   [junit4]   2> 3042157 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 3042158 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 3042159 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 3042159 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (10)
   [junit4]   2> 3042165 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042166 INFO  (zkConnectionManagerCallback-18551-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042166 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042167 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700ff.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700ff, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700ff, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3042270 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (7)
   [junit4]   2> 3042270 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700fc.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700fc, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700fc, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3042271 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (10) -> (7)
   [junit4]   2> 3042375 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b7376700fd.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b7376700fd, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b7376700fd, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3042376 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (4)
   [junit4]   2> 3042376 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (4)
   [junit4]   2> 3042490 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (1)
   [junit4]   2> 3042490 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (1)
   [junit4]   2> 3042597 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042608 INFO  (zkConnectionManagerCallback-18553-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042608 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042718 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=44, 
numThreads=5 numNodesPerThread=1
   [junit4]   2> 3042732 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042751 INFO  (zkConnectionManagerCallback-18555-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042752 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042758 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042759 INFO  (zkConnectionManagerCallback-18557-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042760 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042762 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042766 INFO  (zkConnectionManagerCallback-18559-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042766 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042772 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042776 INFO  (zkConnectionManagerCallback-18561-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042776 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042778 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042782 INFO  (zkConnectionManagerCallback-18563-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042782 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042787 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (5)
   [junit4]   2> 3042787 INFO  (zkCallback-18008-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (5)
   [junit4]   2> 3042787 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 3042787 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 3042788 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3042790 INFO  (zkConnectionManagerCallback-18566-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3042790 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3042895 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b737670101.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b737670101, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b737670101, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3042895 INFO  (zkCallback-17993-thread-3) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (5)
   [junit4]   2> 3042895 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (5)
   [junit4]   2> 3042997 WARN  (TEST-TestStressLiveNodes.testStress-seed#[1B

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

to connect to ZooKeeper
   [junit4]   2> 3058812 INFO  (zkConnectionManagerCallback-18842-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3058813 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
ERROR: lucene2 is offline; cannot locate jdk_1.8_latest
   [junit4]   2> 3058819 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b737670185.
ERROR: lucene2 is offline; cannot locate jdk_1.8_latest
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b737670185, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b737670185, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3058921 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=67, 
numThreads=2 numNodesPerThread=4
   [junit4]   2> 3058922 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3058925 INFO  (zkConnectionManagerCallback-18844-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3058925 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3058927 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3058933 INFO  (zkConnectionManagerCallback-18846-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3058934 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3058939 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (3)
   [junit4]   2> 3058939 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (3)
   [junit4]   2> 3058941 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3058942 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 3058944 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 3058944 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 3058945 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 3058946 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 3058948 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (8)
   [junit4]   2> 3058949 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (8)
   [junit4]   2> 3058954 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3058955 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 3058955 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (8) -> (9)
   [junit4]   2> 3058960 INFO  (zkConnectionManagerCallback-18849-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3058960 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3059072 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (5)
   [junit4]   2> 3059072 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (9) -> (5)
   [junit4]   2> 3059174 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (1)
   [junit4]   2> 3059174 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (1)
   [junit4]   2> 3059281 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3059283 INFO  (zkConnectionManagerCallback-18851-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3059283 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3059387 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.TestStressLiveNodes preparing parallel adds to live nodes: iter=68, 
numThreads=3 numNodesPerThread=2
   [junit4]   2> 3059396 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3059411 INFO  (zkConnectionManagerCallback-18853-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3059413 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3059416 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3059440 INFO  (zkConnectionManagerCallback-18855-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3059440 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3059443 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3059456 INFO  (zkConnectionManagerCallback-18857-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3059456 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3059470 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (3)
   [junit4]   2> 3059471 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (3)
   [junit4]   2> 3059472 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (6)
   [junit4]   2> 3059473 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (6)
   [junit4]   2> 3059478 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 3059478 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (6) -> (7)
   [junit4]   2> 3059486 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 3059490 INFO  (zkConnectionManagerCallback-18860-thread-1) [   
  ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 3059491 INFO  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 3059598 WARN  
(TEST-TestStressLiveNodes.testStress-seed#[1B079DA5E5AFDF1E]-SendThread(127.0.0.1:34571))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10120b73767018a.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10120b73767018a, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10120b73767018a, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 3059599 INFO  (zkCallback-17993-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (5)
   [junit4]   2> 3059599 INFO  (zkCallback-18008-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (7) -> (5)
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