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Posted to jira@arrow.apache.org by "Neal Richardson (Jira)" <ji...@apache.org> on 2021/01/04 22:28:11 UTC

[jira] [Updated] (ARROW-6407) [C++] Consolidate thirdparty bundle URLs, version bumping logic, etc

     [ https://issues.apache.org/jira/browse/ARROW-6407?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Neal Richardson updated ARROW-6407:
-----------------------------------
    Fix Version/s:     (was: 3.0.0)
                   4.0.0

> [C++] Consolidate thirdparty bundle URLs, version bumping logic, etc
> --------------------------------------------------------------------
>
>                 Key: ARROW-6407
>                 URL: https://issues.apache.org/jira/browse/ARROW-6407
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++
>    Affects Versions: 0.16.0
>            Reporter: Wes McKinney
>            Priority: Major
>             Fix For: 4.0.0
>
>
> This will prevent issues like ARROW-6406
> After ARROW-8266 ensures every _ep has at least two URLs this problem becomes harder since we have a few classes of URL which don't necessarily overlap: preferred (highest priority during build configuration), canonical (whence new tarballs should be downloaded when versions get bumped), and backup. It's difficult to represent this in a txt file.
> A script should be available for automatically bumping versions (a generalization of upload-boost.sh):
> - update versions.txt, including checksums
> - run download_dependencies.sh to get fresh archives
> - run (or inline) trim-boost.sh to trim the boost archive
> - update ursalabs-managed archives in https://dl.bintray.com/ursalabs/ and https://github.com/ursa-labs/thirdparty/releases/tag/latest
> Checksums:
> If a checksum is not provided to ExternalProject_Add it may re-download a tarball even if that's not necessary (any time the generated build must be modified, IIUC). Ideally we should provide a checksum for all _eps (and not just Thrift) to cut down on unnecessary network access when building bundled.
> ARROW-8222 introduces a subtlety: we now default to a trimmed boost archive which contains only the 10% which we need, only falling back to a full boost archive when that fails to download. This is faster but not equivalent to the full boost archive so we can't provide a single checksum which matches both. This will probably just mean that those cases are extra slow



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