lsm/seaweedfs
1
0
Fork 0
mirror of https://github.com/seaweedfs/seaweedfs.git synced 2025-10-15 20:06:19 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

support for collections!

Browse Source
This commit is contained in:
Chris Lu
2013-11-12 02:21:22 -08:00
parent 8f0e2f31af
commit 3b68711139
16 changed files with 163 additions and 92 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
go/weed/fix.go
View File

@@ -22,8 +22,9 @@ var cmdFix = &Command{
}
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.")
fixVolumePath = cmdFix.Flag.String("dir", "/tmp", "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 {
@@ -33,6 +34,9 @@ func runFix(cmd *Command, args []string) bool {
}
fileName := strconv.Itoa(*fixVolumeId)
if *fixVolumeCollection != "" {
fileName = *fixVolumeCollection + "_" + fileName
}
indexFile, err := os.OpenFile(path.Join(*fixVolumePath, fileName+".idx"), os.O_WRONLY|os.O_CREATE, 0644)
if err != nil {
glog.Fatalf("Create Volume Index [ERROR] %s\n", err)
@@ -43,7 +47,7 @@ func runFix(cmd *Command, args []string) bool {
defer nm.Close()
vid := storage.VolumeId(*fixVolumeId)
err = storage.ScanVolumeFile(*fixVolumePath, vid, func(superBlock storage.SuperBlock) error {
err = storage.ScanVolumeFile(*fixVolumePath, *fixVolumeCollection, vid, func(superBlock storage.SuperBlock) error {
return nil
}, func(n *storage.Needle, offset int64) error {
debug("key", n.Id, "offset", offset, "size", n.Size, "disk_size", n.DiskSize(), "gzip", n.IsGzipped())