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Posted to issues@arrow.apache.org by "Antoine Pitrou (JIRA)" <ji...@apache.org> on 2019/02/19 14:59:00 UTC

[jira] [Updated] (ARROW-4421) [Flight][C++] Handle large Flight data messages

     [ https://issues.apache.org/jira/browse/ARROW-4421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Antoine Pitrou updated ARROW-4421:
----------------------------------
    Component/s: FlightRPC

> [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
>            Priority: Major
>             Fix For: 0.13.0
>
>
> 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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