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Zookeeper Service Checker - FAILS (Fresh Install)


Zookeeper Service Checker - FAILS (Fresh Install)

Expert Contributor

Hi @all,

Just done setting up my cluster and installation completed. Just had some issue with zookeeper.

Connecting to
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.ZooKeeper).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See for more info.
Welcome to ZooKeeper!
JLine support is enabled
[zk: 0] delete /zk_smoketest
Exception in thread "main" org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /zk_smoketest
at org.apache.zookeeper.KeeperException.create(
at org.apache.zookeeper.KeeperException.create(
at org.apache.zookeeper.ZooKeeper.delete(
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(
at org.apache.zookeeper.ZooKeeperMain.processCmd(
at org.apache.zookeeper.ZooKeeperMain.executeLine(
at org.apache.zookeeper.ZooKeeperMain.main(
Zookeeper Smoke Test: Failed

Zookeeper service is running, but other services won't start and when trying to run zookeeper service check, errors show above. Any help is appreciated. Thanks!



Re: Zookeeper Service Checker - FAILS (Fresh Install)

New Contributor

Hi, @Michael Dennis "MD" Uanang,
Did you solve this problem?

I have the same issue after installing test cluster. Any help is appreciated. Thanks! HDP-

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