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Posted to dev@avro.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2022/01/05 07:47:00 UTC

[jira] [Commented] (AVRO-3245) Rust: Replace crc crate with crc32fast

    [ https://issues.apache.org/jira/browse/AVRO-3245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17469094#comment-17469094 ] 

ASF subversion and git services commented on AVRO-3245:
-------------------------------------------------------

Commit 54f37e52cb373904c7529a74dee1275bffac457a in avro's branch refs/heads/master from Martin Grigorov
[ https://gitbox.apache.org/repos/asf?p=avro.git;h=54f37e5 ]

AVRO-3245 Rust: Replace crc crate with crc32fast (#1388)

Signed-off-by: Martin Tzvetanov Grigorov <mg...@apache.org>

> Rust: Replace crc crate with crc32fast
> --------------------------------------
>
>                 Key: AVRO-3245
>                 URL: https://issues.apache.org/jira/browse/AVRO-3245
>             Project: Apache Avro
>          Issue Type: Improvement
>          Components: rust
>    Affects Versions: 1.11.0
>            Reporter: Martin Tzvetanov Grigorov
>            Assignee: Martin Tzvetanov Grigorov
>            Priority: Minor
>              Labels: pull-request-available
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> Currently Avro RS uses [https://crates.io/crates/crc] when "snappy" feature is enabled.
> crc broke its API from 1.x to 2.x: [https://github.com/apache/avro/pull/1387]
>  
> While investigating how to migrate it I've noticed that Avro Rust already depends on [https://crates.io/crates/crc32fast] via [https://crates.io/crates/libflate] .
> crc32fast uses hardware optimizations and much faster than "crc"



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