[jira] [Commented] (BIGTOP-2466) HBase puppet scripts co-deploy ZK and Datanode along with HBase

["Konstantin Boudnik (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/BIGTOP-2466?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15313762#comment-15313762 ] 

Konstantin Boudnik commented on BIGTOP-2466:
--------------------------------------------

Basically, you're saying about having more finer grained roles, right?

> HBase puppet scripts co-deploy ZK and Datanode along with HBase
> ---------------------------------------------------------------
>
>                 Key: BIGTOP-2466
>                 URL: https://issues.apache.org/jira/browse/BIGTOP-2466
>             Project: Bigtop
>          Issue Type: Improvement
>          Components: hbase
>    Affects Versions: 1.1.0
>            Reporter: Konstantinos Tsakalozos
>            Priority: Minor
>
> Deploying the only HBase roles fails because it is expected to also co-deploy a datanode. Similarly, the puppet HBase scripts deploy a Zookeeper along with HBase. 
> In deployments where ZK and HDFS are already provided on other nodes you end up needlessly deploying services along with HBase and waste resources.
> We should have a way to deploy only HBase (without auxiliary services) from the puppet scripts.



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