diff options
author | Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2019-01-19 21:21:20 +0100 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2019-01-23 13:14:08 -0800 |
commit | 890226ccb57d6f9657c29aadfe1c106b939afbc8 (patch) | |
tree | eaa115d27ba00f8e08958df8101330e8c8ae179a /log-tree.h | |
parent | commit-graph write: remove empty line for readability (diff) | |
download | tgif-890226ccb57d6f9657c29aadfe1c106b939afbc8.tar.xz |
commit-graph write: add itermediate progress
Add progress output to sections of code between "Annotating[...]" and
"Computing[...]generation numbers". This can collectively take 5-10
seconds on a large enough repository.
On a test repository with I have with ~7 million commits and ~50
million objects we'll now emit:
$ ~/g/git/git --exec-path=$HOME/g/git commit-graph write
Finding commits for commit graph among packed objects: 100% (124763727/124763727), done.
Loading known commits in commit graph: 100% (18989461/18989461), done.
Expanding reachable commits in commit graph: 100% (18989507/18989461), done.
Clearing commit marks in commit graph: 100% (18989507/18989507), done.
Counting distinct commits in commit graph: 100% (18989507/18989507), done.
Finding extra edges in commit graph: 100% (18989507/18989507), done.
Computing commit graph generation numbers: 100% (7250302/7250302), done.
Writing out commit graph in 4 passes: 100% (29001208/29001208), done.
Whereas on a medium-sized repository such as linux.git these new
progress bars won't have time to kick in and as before and we'll still
emit output like:
$ ~/g/git/git --exec-path=$HOME/g/git commit-graph write
Finding commits for commit graph among packed objects: 100% (6529159/6529159), done.
Expanding reachable commits in commit graph: 815990, done.
Computing commit graph generation numbers: 100% (815983/815983), done.
Writing out commit graph in 4 passes: 100% (3263932/3263932), done.
The "Counting distinct commits in commit graph" phase will spend most
of its time paused at "0/*" as we QSORT(...) the list. That's not
optimal, but at least we don't seem to be stalling anymore most of the
time.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'log-tree.h')
0 files changed, 0 insertions, 0 deletions