tree 95cc04852cbebe2365d0667c865c3995780fdda7
parent 4e1fc1013c9203d3f5e7bdfba909d175a522c1f3
author Kimiyuki Onaka <kimiyuki@google.com> 1598576727 +0900
committer Mike Frysinger <vapier@google.com> 1599623544 +0000

status: Use multiprocessing for `repo status -j<num>` instead of threading

This change increases the speed of the command with parallelization with
processes.  The parallelization with threads doesn't work well, and
increasing the number of jobs to many (8 threads ~) didn't increase the speed.
Possibly, the global interpreter lock of Python affects.

Bug: https://crbug.com/gerrit/12389
Change-Id: Icbe5df8ba037dd91422b96f4e43708068d7be924
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/279936
Tested-by: Kimiyuki Onaka <kimiyuki@google.com>
Reviewed-by: Mike Frysinger <vapier@google.com>