chore: still keep ctx in git.Repository struct for cat-file batch command (#38684)

Unfortunately, we can't completely remove the ctx from git.Repository,
because the CatFileBatch still heavily depends on a parent context.

If we remove the Repository ctx, the CatFileBatch will become a mess and
create a lot of unnecessary git processes.

http://localhost:3000/-/admin/monitor/perftrace

* Before: open a repo home, dozens of git processes (duplicate cat-file)
* After: only a few (no duplicate cat-file)
This commit is contained in:
wxiaoguang
2026-07-29 01:04:22 +08:00
committed by GitHub
parent 5672b1c4cf
commit 4d6e172a0d
121 changed files with 259 additions and 254 deletions

View File

@@ -382,12 +382,7 @@ func (c *Command) WithParentCallerInfo(optInfo ...string) *Command {
return c
}
skip := 1 /*parent "wrap/run" functions*/ + 1 /*this function*/
callerFuncName := util.CallerFuncName(skip)
callerInfo := callerFuncName
if pos := strings.LastIndex(callerInfo, "/"); pos >= 0 {
callerInfo = callerInfo[pos+1:]
}
c.callerInfo = callerInfo
c.callerInfo = util.CallerFuncName(skip)
return c
}
@@ -535,7 +530,7 @@ func (c *Command) StartWithStderr(ctx context.Context) RunStdError {
}
c.cmdManagedStderr = &bytes.Buffer{}
c.cmdStderr = c.cmdManagedStderr
err := c.Start(ctx)
err := c.WithParentCallerInfo().Start(ctx)
if err != nil {
return &runStdError{err: err}
}
@@ -555,14 +550,14 @@ func (c *Command) WaitWithStderr() RunStdError {
}
func (c *Command) RunWithStderr(ctx context.Context) RunStdError {
if err := c.StartWithStderr(ctx); err != nil {
if err := c.WithParentCallerInfo().StartWithStderr(ctx); err != nil {
return &runStdError{err: err}
}
return c.WaitWithStderr()
}
func (c *Command) Run(ctx context.Context) (err error) {
if err = c.Start(ctx); err != nil {
if err = c.WithParentCallerInfo().Start(ctx); err != nil {
return err
}
return c.Wait()
@@ -585,7 +580,7 @@ func (c *Command) runStdBytes(ctx context.Context) ([]byte, []byte, RunStdError)
panic("stdout and stderr field must be nil when using RunStdBytes")
}
stdoutBuf := &bytes.Buffer{}
err := c.WithParentCallerInfo().WithStdoutBuffer(stdoutBuf).RunWithStderr(ctx)
err := c.WithStdoutBuffer(stdoutBuf).RunWithStderr(ctx)
return stdoutBuf.Bytes(), c.cmdManagedStderr.Bytes(), err
}