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https://issues.apache.org/jira/browse/SENTRY-427?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dapeng Sun updated SENTRY-427:
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Attachment: SENTRY-427.patch
Uploaded a patch rebased on
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commit 977d69f2263ba6d8c6866fc07153485ab62cc54e
Author: Sravya Tirukkovalur <[email protected]>
Date: Mon Sep 29 17:11:27 2014 +0530
SENTRY-472: Hive binding should validate URI privileges on permenant
function resource URI( Prasad Mujumdar via Sravya Tirukkovalur)
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> High availability for the SENTRY service
> ----------------------------------------
>
> Key: SENTRY-427
> URL: https://issues.apache.org/jira/browse/SENTRY-427
> Project: Sentry
> Issue Type: New Feature
> Reporter: Dapeng Sun
> Assignee: Dapeng Sun
> Attachments: SENTRY-427.patch, SENTRY-427.patch, SENTRY_HA_Design.pdf
>
>
> The HA(High availability) feature contains four parts
> * SENTRY service discovery:The sentry service should be registered to
> Zookeeper cluster, and client can get the active node from Zookeeper, then
> connect to the node.
> * SENTRY Sequence Id: There should be a distribute counter(zookeeper) to make
> sure the increment of sequence id.
> * Transaction:Transaction should be supported in distributed environment.
> * Security(Kerberos) support
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