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| author | Bryce Kwon <bryce@brycekwon.com> | |
|---|---|---|
| committer | Bryce Kwon <bryce@brycekwon.com> | |
| commit | ||
| parent | ||
| tree | ||
| download | ||
Point the ordered log at the commit-graph hook
Without generation numbers, git can sort the log topologically only
after walking the whole history. On a 20,000-commit scratch repository
the graph and both commit-sort orders took the log page from 5 ms to
between 56 and 64 ms, and the split graph post-receive.commit-graph
writes brought all three back to 5 ms.
| -rw-r--r-- | MANUAL.txt | 10 |
1 file changed, 8 insertions, 2 deletions
@@ -138,7 +138,10 @@ commit-filter:: commit-sort:: Flag which, when set to "date", enables strict date ordering in the commit log, and when set to "topo" enables strict topological ordering. - If unset, the default ordering of "git log" is used. Default value: + If unset, the default ordering of "git log" is used. Either ordering + makes git read every commit in the history before the first row unless + the repository has a commit-graph file, which + custom/hooks/post-receive.commit-graph keeps current. Default value: none. See also: "repo.commit-sort". css:: @@ -197,7 +200,10 @@ enable-cache-list:: enable-commit-graph:: Flag which, when set to "1", makes cgit print an ASCII-art commit history graph to the left of the commit messages in the repository log - page. Default value: "0". See also: "repo.enable-commit-graph". + page. The graph puts the log in topological order, for which git reads + every commit in the history before the first row unless the repository + has a commit-graph file. custom/hooks/post-receive.commit-graph keeps + one current. Default value: "0". See also: "repo.enable-commit-graph". enable-commit-trailers:: Flag which, when set to "1", makes the commit page split the trailer |