diff options
Diffstat (limited to 'go/weed/fix.go')
| -rw-r--r-- | go/weed/fix.go | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/go/weed/fix.go b/go/weed/fix.go deleted file mode 100644 index 3abcbc31c..000000000 --- a/go/weed/fix.go +++ /dev/null @@ -1,70 +0,0 @@ -package main - -import ( - "os" - "path" - "strconv" - - "github.com/chrislusf/seaweedfs/go/glog" - "github.com/chrislusf/seaweedfs/go/storage" -) - -func init() { - cmdFix.Run = runFix // break init cycle -} - -var cmdFix = &Command{ - UsageLine: "fix -dir=/tmp -volumeId=234", - Short: "run weed tool fix on index file if corrupted", - Long: `Fix runs the SeaweedFS fix command to re-create the index .idx file. - - `, -} - -var ( - fixVolumePath = cmdFix.Flag.String("dir", ".", "data directory to store files") - fixVolumeCollection = cmdFix.Flag.String("collection", "", "the volume collection name") - fixVolumeId = cmdFix.Flag.Int("volumeId", -1, "a volume id. The volume should already exist in the dir. The volume index file should not exist.") -) - -func runFix(cmd *Command, args []string) bool { - - if *fixVolumeId == -1 { - return false - } - - fileName := strconv.Itoa(*fixVolumeId) - if *fixVolumeCollection != "" { - fileName = *fixVolumeCollection + "_" + fileName - } - indexFile, err := os.OpenFile(path.Join(*fixVolumePath, fileName+".idx"), os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0644) - if err != nil { - glog.Fatalf("Create Volume Index [ERROR] %s\n", err) - } - defer indexFile.Close() - - nm := storage.NewNeedleMap(indexFile) - defer nm.Close() - - vid := storage.VolumeId(*fixVolumeId) - err = storage.ScanVolumeFile(*fixVolumePath, *fixVolumeCollection, vid, - storage.NeedleMapInMemory, - func(superBlock storage.SuperBlock) error { - return nil - }, false, func(n *storage.Needle, offset int64) error { - glog.V(2).Infof("key %d offset %d size %d disk_size %d gzip %v", n.Id, offset, n.Size, n.DiskSize(), n.IsGzipped()) - if n.Size > 0 { - pe := nm.Put(n.Id, uint32(offset/storage.NeedlePaddingSize), n.Size) - glog.V(2).Infof("saved %d with error %v", n.Size, pe) - } else { - glog.V(2).Infof("skipping deleted file ...") - return nm.Delete(n.Id) - } - return nil - }) - if err != nil { - glog.Fatalf("Export Volume File [ERROR] %s\n", err) - } - - return true -} |
