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https://issues.apache.org/jira/browse/ARROW-4421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17661443#comment-17661443
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Rok Mihevc commented on ARROW-4421:
-----------------------------------
This issue has been migrated to [issue
#20983|https://github.com/apache/arrow/issues/20983] on GitHub. Please see the
[migration documentation|https://github.com/apache/arrow/issues/14542] for
further details.
> [Flight][C++] Handle large Flight data messages
> -----------------------------------------------
>
> Key: ARROW-4421
> URL: https://issues.apache.org/jira/browse/ARROW-4421
> Project: Apache Arrow
> Issue Type: Bug
> Components: C++, FlightRPC
> Reporter: Wes McKinney
> Assignee: David Li
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.13.0
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> I believe the message payloads are currently limited to 4MB by default, see
> one developer's discussion here:
> https://nanxiao.me/en/message-length-setting-in-grpc/
> While it is a good idea to break large messages into smaller ones, we will
> need to address how to gracefully send larger payloads that may be provided
> by a user's server implementation. Either we can increase the limit or break
> up the record batches into smaller chunks in the Flight server base (or both,
> of course)
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