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From "Hemanth Yamijala (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ATLAS-572) Handle secure instance of Zookeeper for leader election.
Date Sun, 03 Apr 2016 13:21:25 GMT

     [ https://issues.apache.org/jira/browse/ATLAS-572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Hemanth Yamijala updated ATLAS-572:
-----------------------------------
    Attachment: ATLAS-572.patch

Attached patch (which required ATLAS-571 to be applied first), implements the proposal mentioned
above. Fairly straightforward implementation. Tested with this kind of ACL setting (although
in real world, we would most likely have SASL):
{code}
atlas.server.ha.zookeeper.acl=auth:userid:password
atlas.server.ha.zookeeper.auth=digest:userid:password
{code}
Verified that with this configuration, the znodes created in Zookeeper cannot be accessed
from Zookeeper shell in an unauthenticated way.

> Handle secure instance of Zookeeper for leader election.
> --------------------------------------------------------
>
>                 Key: ATLAS-572
>                 URL: https://issues.apache.org/jira/browse/ATLAS-572
>             Project: Atlas
>          Issue Type: Sub-task
>            Reporter: Hemanth Yamijala
>            Assignee: Hemanth Yamijala
>         Attachments: ATLAS-572.patch
>
>
> ATLAS-511 introduces Zookeeper based leader election in unsecure mode. In this JIRA we
will make necessary changes for making Atlas work with secure Zookeeper installations.



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