[GitHub] [arrow] assignUser opened a new issue, #34715: [CI] Evaluate new GHA backend for sccache

["assignUser (via GitHub)" <gi...@apache.org>]

assignUser opened a new issue, #34715:
URL: https://github.com/apache/arrow/issues/34715

   ### Describe the enhancement requested
   
   sccache 4.0 added a github actions cache backend that caches the objects as single caches vs caching the entire cache at once. As the usage of the cache api does not require elevated privileges this might be a way to improve c++ caching on PRs.
   
   ### Component(s)
   
   Continuous Integration


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: issues-unsubscribe@arrow.apache.org.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org

[GitHub] [arrow] pitrou commented on issue #34715: [CI] Evaluate new GHA backend for sccache

["pitrou (via GitHub)" <gi...@apache.org>]

pitrou commented on issue #34715:
URL: https://github.com/apache/arrow/issues/34715#issuecomment-1549213241

   Reference:
   * https://github.com/mozilla/sccache/blob/main/docs/GHA.md
   * https://github.com/marketplace/actions/sccache-action
   
   Also it might not be a good idea to invest time in this for now:
   [GHA cache is so slow when caching small objects](https://github.com/orgs/community/discussions/55049)
   


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: github-unsubscribe@arrow.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org