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https://issues.apache.org/jira/browse/RATIS-2096?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17848401#comment-17848401
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Duong commented on RATIS-2096:
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[~szetszwo] I don't think memory impact is the problem here, as I explained in
the thread, the memory usage is shifted from on-heap to off-heap and that's the
optimization. The total memory used (process RSS) should be just like before.
If that's not true, there's a problem with the zero-copy implementation and
disable zero-copy parsing it would not solve the problem.
> Add a conf to enable/disable zero copy.
> ---------------------------------------
>
> Key: RATIS-2096
> URL: https://issues.apache.org/jira/browse/RATIS-2096
> Project: Ratis
> Issue Type: Sub-task
> Reporter: Tsz-wo Sze
> Priority: Major
>
> As reported by [~William Song] in
> https://lists.apache.org/thread/hxop0csk5zd2rgk4jqps02j002hqnzvh . Zero-copy
> may have a memory impact and it may not be suitable for some applications.
> We should have a conf to enable/disable it.
> Cc [~duongnguyen].
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