[jira] [Resolved] (ARROW-15282) [C++][FlightRPC] Support non-grpc data planes

["Yibo Cai (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-15282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yibo Cai resolved ARROW-15282.
------------------------------
    Fix Version/s: 8.0.0
       Resolution: Fixed

Issue resolved by pull request 12465
[https://github.com/apache/arrow/pull/12465]

> [C++][FlightRPC] Support non-grpc data planes
> ---------------------------------------------
>
>                 Key: ARROW-15282
>                 URL: https://issues.apache.org/jira/browse/ARROW-15282
>             Project: Apache Arrow
>          Issue Type: New Feature
>          Components: C++, FlightRPC
>            Reporter: Yibo Cai
>            Assignee: David Li
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 8.0.0
>
>          Time Spent: 16h 20m
>  Remaining Estimate: 0h
>
> The goal is to decouple FlightData payload transmission from gRPC and provide a convenient framework to support other accelerated data planes (ucx, dpdk, xdp, etc.).
> As a PoC, I implemented a shared memory data plane for local rpc, the performance is great compared with current best (grpc over unix socket).
> Tested throughput and latency on xeon gold 5218, DoGet, batch size 128K.
> ||streams||grpc over unix socket||shared memory data plane||
> |1|3324 MB/s,  35 us|7045 MB/s,   16 us|
> |2|6289 MB/s,  38 us|13311 MB/s,   17 us|
> |4|10037 MB/s,  44 us|25012 MB/s,  17 us|



--
This message was sent by Atlassian Jira
(v8.20.1#820001)