gsh-digital-services/seaweedFS
5
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

shell: add ec.decode command

Browse Source
This commit is contained in:
Chris Lu
2019-12-23 12:48:20 -08:00
parent dda5c6d3cb
commit 09ca936c78
42 changed files with 1052 additions and 396 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
weed/storage/volume.go
View File

@@ -12,6 +12,7 @@ import (
"github.com/chrislusf/seaweedfs/weed/stats"
"github.com/chrislusf/seaweedfs/weed/storage/backend"
"github.com/chrislusf/seaweedfs/weed/storage/needle"
"github.com/chrislusf/seaweedfs/weed/storage/super_block"
"github.com/chrislusf/seaweedfs/weed/storage/types"
"github.com/chrislusf/seaweedfs/weed/glog"
@@ -28,7 +29,7 @@ type Volume struct {
noWriteCanDelete bool // if readonly, either noWriteOrDelete or noWriteCanDelete
MemoryMapMaxSizeMb uint32
SuperBlock
super_block.SuperBlock
dataFileAccessLock sync.RWMutex
lastModifiedTsSeconds uint64 //unix time in seconds
@@ -42,10 +43,10 @@ type Volume struct {
volumeTierInfo *volume_server_pb.VolumeTierInfo
}
func NewVolume(dirname string, collection string, id needle.VolumeId, needleMapKind NeedleMapType, replicaPlacement *ReplicaPlacement, ttl *needle.TTL, preallocate int64, memoryMapMaxSizeMb uint32) (v *Volume, e error) {
func NewVolume(dirname string, collection string, id needle.VolumeId, needleMapKind NeedleMapType, replicaPlacement *super_block.ReplicaPlacement, ttl *needle.TTL, preallocate int64, memoryMapMaxSizeMb uint32) (v *Volume, e error) {
// if replicaPlacement is nil, the superblock will be loaded from disk
v = &Volume{dir: dirname, Collection: collection, Id: id, MemoryMapMaxSizeMb: memoryMapMaxSizeMb}
v.SuperBlock = SuperBlock{ReplicaPlacement: replicaPlacement, Ttl: ttl}
v.SuperBlock = super_block.SuperBlock{ReplicaPlacement: replicaPlacement, Ttl: ttl}
v.needleMapKind = needleMapKind
e = v.load(true, true, needleMapKind, preallocate)
return
@@ -68,7 +69,7 @@ func (v *Volume) FileName() (fileName string) {
}
func (v *Volume) Version() needle.Version {
return v.SuperBlock.Version()
return v.SuperBlock.Version
}
func (v *Volume) FileStat() (datSize uint64, idxSize uint64, modTime time.Time) {