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Refactor the usage of batch catfile (#31754) (#31889)

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Backport #31754 by @lunny

When opening a repository, it will call `ensureValidRepository` and also
`CatFileBatch`. But sometimes these will not be used until repository
closed. So it's a waste of CPU to invoke 3 times git command for every
open repository.

This PR removed all of these from `OpenRepository` but only kept
checking whether the folder exists. When a batch is necessary, the
necessary functions will be invoked.

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
This commit is contained in:
Giteabot 2024-08-21 01:55:14 +08:00 • committed by GitHub
parent a0d1630700
commit e536d18fe5
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GPG key ID: B5690EEEBB952194
15 changed files with 201 additions and 90 deletions
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16
modules/git/repo_branch_nogogit.go
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@ -22,9 +22,13 @@ func (repo *Repository) IsObjectExist(name string) bool {
return false
}
wr, rd, cancel := repo.CatFileBatchCheck(repo.Ctx)
wr, rd, cancel, err := repo.CatFileBatchCheck(repo.Ctx)
if err != nil {
log.Debug("Error writing to CatFileBatchCheck %v", err)
return false
}
defer cancel()
_, err := wr.Write([]byte(name + "\n"))
_, err = wr.Write([]byte(name + "\n"))
if err != nil {
log.Debug("Error writing to CatFileBatchCheck %v", err)
return false
@ -39,9 +43,13 @@ func (repo *Repository) IsReferenceExist(name string) bool {
return false
}
wr, rd, cancel := repo.CatFileBatchCheck(repo.Ctx)
wr, rd, cancel, err := repo.CatFileBatchCheck(repo.Ctx)
if err != nil {
log.Debug("Error writing to CatFileBatchCheck %v", err)
return false
}
defer cancel()
_, err := wr.Write([]byte(name + "\n"))
_, err = wr.Write([]byte(name + "\n"))
if err != nil {
log.Debug("Error writing to CatFileBatchCheck %v", err)
return false