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Jacob Wujciak-Jens edited comment on ARROW-17872 at 9/28/22 12:14 PM: ---------------------------------------------------------------------- it looks like homebrew is using system tar to extract the gzipped bottles, maybe we can speed it up by symlinking in pigz to make use of the 3 cores the mac runners have... was (Author: JIRAUSER287549): it looks like homebrew is using system tar to extract the gzipped bottles, maybe we can speed it up by symlinking in pzip to make use of the 3 cores the mac runners have... > [CI] Cache dependencies on macOS builds > --------------------------------------- > > Key: ARROW-17872 > URL: https://issues.apache.org/jira/browse/ARROW-17872 > Project: Apache Arrow > Issue Type: Wish > Components: C++, Continuous Integration, GLib, Python > Reporter: Antoine Pitrou > Priority: Major > > Our macOS CI builds on Github Actions usually take at least 10 minutes > installing dependencies from Homebrew (because of compiling from source?). It > would be nice to cache those, especially as they probably don't change often. -- This message was sent by Atlassian Jira (v8.20.10#820010)