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CHECK ZOOKEEPER fails on install,start and test step
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CHECK ZOOKEEPER fails on install,start and test step
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Created 08-21-2020 07:15 AM
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Hello,
I am getting error on CHECK ZOOKEEPER step during installation/deployment of my 5 node cluster.
when I proceed further, It shows many services has not started. Although when I start them manually, All services get up.
The problem occurs only once i.e., first time only during installation/deployment of cluster.
NOTE:- I am using zookeeper 3.4.14 version.
here is my stderr on respective node.
Traceback (most recent call last):
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 150, in _call_wrapper
result = _call(command, **kwargs_copy)
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 314, in _call
raise ExecutionFailed(err_msg, code, out, err)
ExecutionFailed: Execution of '/var/lib/ambari-agent/tmp/zkSmoke.sh /usr/hdp/current/zookeeper-client/bin/zkCli.sh ambari-qa /usr/hdp/current/zookeeper-client/conf 2181 False kinit no_keytab no_principal /var/lib/ambari-agent/tmp/zkSmoke.out' returned 3. zk_node1=ip-172-31-0-250.ca-central-1.compute.internal
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:882)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:712)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:792)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:707)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Running test on host ip-172-31-0-250.ca-central-1.compute.internal
Connecting to ip-172-31-0-250.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-0-250.ca-central-1.compute.internal:2181(CONNECTING) 0] get /zk_smoketest
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Connecting to ip-172-31-0-250.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-0-250.ca-central-1.compute.internal:2181(CONNECTING) 0] ls /
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1541)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1569)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:732)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Data associated with znode /zk_smoketests is not consistent on host ip-172-31-0-250.ca-central-1.compute.internal
Running test on host ip-172-31-10-235.ca-central-1.compute.internal
Connecting to ip-172-31-10-235.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-10-235.ca-central-1.compute.internal:2181(CONNECTING) 0] get /zk_smoketest
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Connecting to ip-172-31-10-235.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-10-235.ca-central-1.compute.internal:2181(CONNECTING) 0] ls /
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1541)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1569)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:732)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Data associated with znode /zk_smoketests is not consistent on host ip-172-31-10-235.ca-central-1.compute.internal
Running test on host ip-172-31-10-8.ca-central-1.compute.internal
Connecting to ip-172-31-10-8.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-10-8.ca-central-1.compute.internal:2181(CONNECTING) 0] get /zk_smoketest
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Connecting to ip-172-31-10-8.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-10-8.ca-central-1.compute.internal:2181(CONNECTING) 0] ls /
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1541)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1569)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:732)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Data associated with znode /zk_smoketests is not consistent on host ip-172-31-10-8.ca-central-1.compute.internal
Connecting to ip-172-31-0-250.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-0-250.ca-central-1.compute.internal:2181(CONNECTING) 0] delete /zk_smoketest
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:882)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:712)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Zookeeper Smoke Test: Failed
The above exception was the cause of the following exception:
Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/ZOOKEEPER/package/scripts/service_check.py", line 76, in <module>
ZookeeperServiceCheck().execute()
File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 352, in execute
method(env)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/ZOOKEEPER/package/scripts/service_check.py", line 62, in service_check
logoutput=True
File "/usr/lib/ambari-agent/lib/resource_management/core/base.py", line 166, in __init__
self.env.run()
File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py", line 160, in run
self.run_action(resource, action)
File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py", line 124, in run_action
provider_action()
File "/usr/lib/ambari-agent/lib/resource_management/core/providers/system.py", line 263, in action_run
returns=self.resource.returns)
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 72, in inner
result = function(command, **kwargs)
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 102, in checked_call
tries=tries, try_sleep=try_sleep, timeout_kill_strategy=timeout_kill_strategy, returns=returns)
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 150, in _call_wrapper
result = _call(command, **kwargs_copy)
File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 314, in _call
raise ExecutionFailed(err_msg, code, out, err)
resource_management.core.exceptions.ExecutionFailed: Execution of '/var/lib/ambari-agent/tmp/zkSmoke.sh /usr/hdp/current/zookeeper-client/bin/zkCli.sh ambari-qa /usr/hdp/current/zookeeper-client/conf 2181 False kinit no_keytab no_principal /var/lib/ambari-agent/tmp/zkSmoke.out' returned 3. zk_node1=ip-172-31-0-250.ca-central-1.compute.internal
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:882)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:712)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:792)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:707)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Running test on host ip-172-31-0-250.ca-central-1.compute.internal
Connecting to ip-172-31-0-250.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-0-250.ca-central-1.compute.internal:2181(CONNECTING) 0] get /zk_smoketest
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Connecting to ip-172-31-0-250.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-0-250.ca-central-1.compute.internal:2181(CONNECTING) 0] ls /
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1541)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1569)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:732)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Data associated with znode /zk_smoketests is not consistent on host ip-172-31-0-250.ca-central-1.compute.internal
Running test on host ip-172-31-10-235.ca-central-1.compute.internal
Connecting to ip-172-31-10-235.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-10-235.ca-central-1.compute.internal:2181(CONNECTING) 0] get /zk_smoketest
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Connecting to ip-172-31-10-235.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-10-235.ca-central-1.compute.internal:2181(CONNECTING) 0] ls /
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1541)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1569)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:732)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Data associated with znode /zk_smoketests is not consistent on host ip-172-31-10-235.ca-central-1.compute.internal
Running test on host ip-172-31-10-8.ca-central-1.compute.internal
Connecting to ip-172-31-10-8.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-10-8.ca-central-1.compute.internal:2181(CONNECTING) 0] get /zk_smoketest
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Connecting to ip-172-31-10-8.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-10-8.ca-central-1.compute.internal:2181(CONNECTING) 0] ls /
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1541)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1569)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:732)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1250)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:726)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Data associated with znode /zk_smoketests is not consistent on host ip-172-31-10-8.ca-central-1.compute.internal
Connecting to ip-172-31-0-250.ca-central-1.compute.internal:2181
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: ip-172-31-0-250.ca-central-1.compute.internal:2181(CONNECTING) 0] delete /zk_smoketest
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:882)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:712)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:600)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:372)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:332)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:291)
Zookeeper Smoke Test: Failed