mirror of
https://github.com/prometheus/prometheus.git
synced 2025-09-21 22:01:01 +02:00
17c58f5fce
This change updates `DirSize` to ignore `os.ErrNotExist` errors, since they are expected during normal WAL cleanup. All other errors continue to propagate. Fixes: #17005 Signed-off-by: Sujal Shah <sujalshah28092004@gmail.com>
38 lines
1.0 KiB
Go
38 lines
1.0 KiB
Go
// Copyright 2019 The Prometheus Authors
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package fileutil
|
|
|
|
import (
|
|
"os"
|
|
"path/filepath"
|
|
)
|
|
|
|
func DirSize(dir string) (int64, error) {
|
|
var size int64
|
|
err := filepath.Walk(dir, func(_ string, info os.FileInfo, err error) error {
|
|
if err != nil {
|
|
// Ignore missing files that may have been deleted during the walk.
|
|
if os.IsNotExist(err) {
|
|
return nil
|
|
}
|
|
return err
|
|
}
|
|
if !info.IsDir() {
|
|
size += info.Size()
|
|
}
|
|
return nil
|
|
})
|
|
return size, err
|
|
}
|