collapse two distinct calls into single RenameData() call (#12093)

This is an optimization by reducing one extra system call,
and many network operations. This reduction should increase
the performance for small file workloads.
This commit is contained in:
Harshavardhana
2021-04-20 10:44:39 -07:00
committed by GitHub
parent 3d685b7fff
commit 2ef824bbb2
14 changed files with 61 additions and 126 deletions

View File

@@ -191,11 +191,11 @@ func (d *naughtyDisk) AppendFile(ctx context.Context, volume string, path string
return d.disk.AppendFile(ctx, volume, path, buf)
}
func (d *naughtyDisk) RenameData(ctx context.Context, srcVolume, srcPath, dataDir, dstVolume, dstPath string) error {
func (d *naughtyDisk) RenameData(ctx context.Context, srcVolume, srcPath string, fi FileInfo, dstVolume, dstPath string) error {
if err := d.calcError(); err != nil {
return err
}
return d.disk.RenameData(ctx, srcVolume, srcPath, dataDir, dstVolume, dstPath)
return d.disk.RenameData(ctx, srcVolume, srcPath, fi, dstVolume, dstPath)
}
func (d *naughtyDisk) RenameFile(ctx context.Context, srcVolume, srcPath, dstVolume, dstPath string) error {