[ https://issues.apache.org/jira/browse/ARROW-12826?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jacob Wujciak-Jens closed ARROW-12826. -------------------------------------- Resolution: Invalid We have removed the revdepcheck crossbow job in favour of running it locally, so this issue is invalid. > [R] [CI] Add caching to revdepchecks > ------------------------------------ > > Key: ARROW-12826 > URL: https://issues.apache.org/jira/browse/ARROW-12826 > Project: Apache Arrow > Issue Type: Improvement > Components: Continuous Integration, R > Reporter: Jonathan Keane > Priority: Major > > With ARROW-12569 we added a (manual) reverse dependency check job. This runs > fine (if slow) for a one-off run. It should be possible to cache between > runs. There are a few issues with this currently: > * {revdepcheck} does not (yet) [support only running new > runs|https://github.com/r-lib/revdepcheck/issues/94] > * The cache doesn't cache some of the longest running tasks (installing the > reverse dependencies) > * If we cache the revdeps directory, we will need to re-add packages that > should be re-checked. > We should investigate contributing to revdepcheck to resolve the run-only-new > and possibly also add features for cacheing the installations (and only > change when the crancache is invalidated / finds a new package?) > https://github.com/HenrikBengtsson/revdepcheck.extras might also be helpful > For posterity, the following is ~what we would need to add to > dev/tasks/r/github.linux.revdepcheck.yml > ``` > - name: Cache crancache and revdeps directory > uses: actions/cache@v2 > with: > key: {{ "r-revdep-cache-${{ some-way-to-get-arrow-version }}" }} > path: | > arrow/r/revdep > arrow/.crancache > ``` -- This message was sent by Atlassian Jira (v8.20.10#820010)