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https://issues.apache.org/jira/browse/HDDS-2333?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arpit Agarwal resolved HDDS-2333.
---------------------------------
Fix Version/s: 0.5.0
Resolution: Fixed
Merged this with [~aengineer]'s +1 on the PR. Thanks for the review Anu and
thanks Bharat for the contribution.
> Enable sync option for OM non-HA
> ---------------------------------
>
> Key: HDDS-2333
> URL: https://issues.apache.org/jira/browse/HDDS-2333
> Project: Hadoop Distributed Data Store
> Issue Type: Task
> Reporter: Bharat Viswanadham
> Assignee: Bharat Viswanadham
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.5.0
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> In OM non-HA when double buffer flushes, it should commit with sync turned
> on. As in non-HA when power failure/system crashes, the operations which are
> acknowledged by OM might be lost in this kind of scenario. (As in rocks DB
> with Sync false, the flush is asynchronous and it will not persist to storage
> system)
>
> In HA, this is not a problem because the guarantee is provided by ratis and
> ratis logs.
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