++ CC On Fri, Dec 6, 2024 at 9:16 AM Manoraj K <mkenchugonde@xxxxxxxxxxxxx> wrote: > > Hi team, > > I am currently on a sparse checkout repository, and it looks like the > `git add—p` command is much slower than in a full checkout repository. > > When run, the `git add—p` command expands to the full index and takes > more time to start showing the patch. > > Also, we have git trace2 enabled, and the timings of the subcommands > gave us an indication that the `git apply—-cached` subcommand is > taking way too long, with an average P50 of 3000ms against 300ms in > the full checkout repository. The other notable spikes are in `git > diff-files --color` (180ms vs 80ms) and `git diff-files --no-color` > (180ms vs 80ms). > > I am really interested in understanding why `git add -p` expands to a > full index, which I believe is the issue with start-up regression. > Also, would be great to understand the difference in performance of > the subcommands.
