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https://issues.apache.org/jira/browse/HCATALOG-309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Thomas Weise updated HCATALOG-309:
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Assignee: (was: Thomas Weise)
> HBase Revision Manager Service
> ------------------------------
>
> Key: HCATALOG-309
> URL: https://issues.apache.org/jira/browse/HCATALOG-309
> Project: HCatalog
> Issue Type: Improvement
> Components: hbase, storage handlers
> Affects Versions: 0.4
> Reporter: Thomas Weise
> Fix For: 0.5
>
>
> Implement the existing revision manager component as HBase coprocessor
> endpoint. This will address following security issues:
> Authorization: Coprocessor has access to the HBase ACL info and can use the
> same to authorize client access w/o relying on ZooKeper ACLs (difficult to
> maintain).
> Write access to ZK for RM data will be limited to the HBase region servers
> vs. all clients using the storage driver (clients will only need ZK read
> access for HBase).
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