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07-19-2016
08:57 PM
@Kuldeep Kulkarni Thanks for getting back to me! I know that I can manually change the port number for each service, I was wondering if there was an alternative to doing that (I don't know much about Zookeeper). The reason I ask is because I am working on an automated deployment of HDP, and manually changing the port (even if I did so within a Blueprint) gets in the way of that.
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07-19-2016
02:22 PM
Hi, I am trying to deploy a HDP cluster via Ambari on a number of VM's that are each running a different version of zookeeper already. As expected, I am encountering errors that the zookeeper client port (:2181) is already occupied when I try to deploy zookeeper via Ambari. I tried changing the client port to an unoccupied port in /zoo.cfg in the *Customize Services* of Ambari deployment. Doing this I was able to successfully deploy Zookeeper, but the services that connect to zookeeper are still looking for it at :2181. An example of this is below: "kafka-broker" : {
"properties" : {
...
"zookeeper.connect" : "%HOSTGROUP::host_group_1%:2181",
...
}
}
I would prefer not to manually change zookeepers client port on every single service that uses zookeeper. Is there an easier alternative?
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