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Posted to issues@ozone.apache.org by "Hanisha Koneru (Jira)" <ji...@apache.org> on 2020/02/10 23:06:00 UTC
[jira] [Resolved] (HDDS-2958) Handle replay of OM Volume ACL
requests
[ https://issues.apache.org/jira/browse/HDDS-2958?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hanisha Koneru resolved HDDS-2958.
----------------------------------
Fix Version/s: 0.5.0
Resolution: Fixed
> Handle replay of OM Volume ACL requests
> ---------------------------------------
>
> Key: HDDS-2958
> URL: https://issues.apache.org/jira/browse/HDDS-2958
> Project: Hadoop Distributed Data Store
> Issue Type: Sub-task
> Reporter: Hanisha Koneru
> Assignee: Hanisha Koneru
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.5.0
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> To ensure that volume acl operations are idempotent, compare the transactionID with the objectID and updateID to make sure that the transaction is not a replay. If the transactionID <= updateID, then it implies that the transaction is a replay and hence it should be skipped.
> OMVolumeAclRequests (Add, Remove and Set ACL requests) are made idempotent in this Jira.
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