[jira] [Updated] (AMBARI-19269) Zookeeper and RM connection is not secure

["Attila Magyar (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-19269?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Attila Magyar updated AMBARI-19269:
-----------------------------------
    Status: Patch Available  (was: Open)

> Zookeeper and RM connection is not secure
> -----------------------------------------
>
>                 Key: AMBARI-19269
>                 URL: https://issues.apache.org/jira/browse/AMBARI-19269
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-agent, ambari-server
>    Affects Versions: 2.5.0
>            Reporter: Attila Magyar
>            Assignee: Attila Magyar
>             Fix For: 2.5.0
>
>
> YARN RM needs to establish a secure connection with ZooKeeper when Kerberos is enabled. This involves the setup of the correct authentication (JAAS config file) and authorization (Kerberos-backed ACLs on the znodes) between the service and ZooKeeper.
> When the user disables Kerberos the secure ACLs should be removed otherwise the resource manager won't be able to access it.



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