diff options
Diffstat (limited to 'weed/fix.go')
| -rw-r--r-- | weed/fix.go | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/weed/fix.go b/weed/fix.go deleted file mode 100644 index 85693d9b1..000000000 --- a/weed/fix.go +++ /dev/null @@ -1,64 +0,0 @@ -package main - -import ( - "log" - "os" - "path" - "code.google.com/p/weed-fs/weed/storage" - "strconv" -) - -func init() { - cmdFix.Run = runFix // break init cycle - cmdFix.IsDebug = cmdFix.Flag.Bool("debug", false, "enable debug mode") -} - -var cmdFix = &Command{ - UsageLine: "fix -dir=/tmp -volumeId=234", - Short: "run weed tool fix on index file if corrupted", - Long: `Fix runs the WeedFS fix command to re-create the index .idx file. - - `, -} - -var ( - fixVolumePath = cmdFix.Flag.String("dir", "/tmp", "data directory to store files") - 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) - indexFile, err := os.OpenFile(path.Join(*fixVolumePath, fileName+".idx"), os.O_WRONLY|os.O_CREATE, 0644) - if err != nil { - log.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, vid, func(superBlock storage.SuperBlock) error { - return nil - }, func(n *storage.Needle, offset uint32) error { - debug("key", n.Id, "offset", offset, "size", n.Size, "disk_size", n.DiskSize(), "gzip", n.IsGzipped()) - if n.Size > 0 { - count, pe := nm.Put(n.Id, offset/storage.NeedlePaddingSize, n.Size) - debug("saved", count, "with error", pe) - } else { - debug("skipping deleted file ...") - nm.Delete(n.Id) - } - return nil - }) - if err != nil { - log.Fatalf("Export Volume File [ERROR] %s\n", err) - } - - return true -} |
