gitea/services/repository/files
Rowan Bohde 7dcccc3bb1
improve performance of diffs (#32393)
This has two major changes that significantly reduce the amount of work
done for large diffs:

* Kill a running git process when reaching the maximum number of files
in a diff, preventing it from processing the entire diff.
* When loading a diff with the URL param `file-only=true`, skip loading
stats. This speeds up loading both hidden files of a diff and sections
of a diff when clicking the "Show More" button.

A couple of minor things from profiling are also included:

* Reuse existing repo in `PrepareViewPullInfo` if head and base are the
same.

The performance impact is going to depend heavily on the individual diff
and the hardware it runs on, but when testing locally on a diff changing
100k+ lines over hundreds of files, I'm seeing a roughly 75% reduction
in time to load the result of "Show More"

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2024-11-02 11:29:37 +08:00
..
cherry_pick.go Clean up log messages (#30313) 2024-04-07 19:17:06 +08:00
commit.go Cache repository default branch commit status to reduce query on commit status table (#29444) 2024-03-06 12:17:19 +00:00
content_test.go Refactor names (#31405) 2024-06-19 06:32:45 +08:00
content.go Add download URL for executable files (#28260) 2024-03-06 16:10:06 +00:00
diff_test.go Refactor names (#31405) 2024-06-19 06:32:45 +08:00
diff.go Fix reverting a merge commit failing (#28794) 2024-01-16 15:06:51 +00:00
file_test.go Refactor names (#31405) 2024-06-19 06:32:45 +08:00
file.go API endpoint for changing/creating/deleting multiple files (#24887) 2023-05-29 17:41:35 +08:00
patch.go Make sure git version&feature are always prepared (#30877) 2024-05-06 18:34:16 +02:00
temp_repo.go improve performance of diffs (#32393) 2024-11-02 11:29:37 +08:00
tree_test.go Refactor names (#31405) 2024-06-19 06:32:45 +08:00
tree.go Use the database object format name but not read from git repoisitory everytime and fix possible migration wrong objectformat when migrating a sha256 repository (#29294) 2024-02-24 06:55:19 +00:00
update.go Resolve lint for unused parameter and unnecessary type arguments (#30750) 2024-04-29 08:47:56 +00:00
upload.go Fix reverting a merge commit failing (#28794) 2024-01-16 15:06:51 +00:00