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https://issues.apache.org/jira/browse/ARROW-4421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rok Mihevc updated ARROW-4421:
------------------------------
    External issue URL: https://github.com/apache/arrow/issues/20983

> [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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