ERROR o.k.k.s.n.s.i.KaaNodeInitializationService - Failed to connect to Zookeeper within 5 minutes. Kaa Node Server will be stopped

0
votes

I have the same error as this topic here: Error on zookeeper but Zookeeper is running. Am I missing an entry in Kaa or a setting somewhere not mentioned in the Kaa install.

Thanks

1
kaa
Are you in a single node setup? Which is the version of the kaa server you are using? what is the result of sudo /usr/share/zookeeper/bin/zkServer.sh status and sudo service zookeperd status? – Master Po
V10 of kaa root@KAA:/home/ted# /usr/share/zookeeper/bin/zkServer.sh status ZooKeeper JMX enabled by default Using config: /etc/zookeeper/conf/zoo.cfg Mode: standalone root@KAA:/home/shane# service zookeperd status ● zookeperd.service Loaded: not-found (Reason: No such file or directory) Active: inactive (dead) root@KAA:/home/ted# systemctl status zookeeper ● zookeeper.service - LSB: centralized coordination service Loaded: loaded (/etc/init.d/zookeeper; bad; vendor preset: enabled) Active: active (running) since Fri 2017-06-23 20:59:08 NZST; 5 days ago – user389391
Can you install zookeperd sudo apt-get install zookeeperd, start zookeperd (if not started by default) and restart the kaa-node service? – Master Po
Thanks for that suggestion but that is one of the things I did install in order to get zookeeper to run on startup. I have version 3.4.8-1 of Zookeeperd – user389391
Did you try checking the zookeeper port availability? What is shown with command 'netstat -ntlp | grep 2181' ? – MrKoin

1 Answers

0
votes

My solution:

  1. sudo /usr/share/zookeeper/bin/zkServer.sh restart
  2. sudo service kaa-node restart wait a minutes => Done!