Fix: os.Chmod is called on every cache/stage write

Signed-off-by: Changxin Miao <[email protected]>
juicedata · Sep 23, 2024 · c8fbf2f · c8fbf2f
1 parent a977aeb
commit c8fbf2f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/chunk/disk_cache.go b/pkg/chunk/disk_cache.go
@@ -503,7 +503,7 @@ func (cache *cacheStore) createDir(dir string) {
 			_ = os.Mkdir(dir, mode)
 			// umask may remove some permissions
 			return os.Chmod(dir, mode)
-		} else if strings.HasPrefix(dir, cache.dir) && err == nil && st.Mode() != mode {
+		} else if strings.HasPrefix(dir, cache.dir) && err == nil && st.Mode().Perm() != mode.Perm() { // check permission only
 			changeMode(dir, st, mode)
 		}
 		return err