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refactoring: add type for needle id, offset

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later the type size can possibly be adjusted
This commit is contained in:
Chris Lu
2018-07-08 02:28:04 -07:00
parent 922032b9bb
commit d4d7ced922
26 changed files with 356 additions and 268 deletions
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11
weed/operation/sync_volume.go
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@@ -7,6 +7,7 @@ import (
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/util"
. "github.com/chrislusf/seaweedfs/weed/storage/types"
)
type SyncVolumeResponse struct {
@@ -37,14 +38,14 @@ func GetVolumeSyncStatus(server string, vid string) (*SyncVolumeResponse, error)
return &ret, nil
}
func GetVolumeIdxEntries(server string, vid string, eachEntryFn func(key uint64, offset, size uint32)) error {
func GetVolumeIdxEntries(server string, vid string, eachEntryFn func(key NeedleId, offset Offset, size uint32)) error {
values := make(url.Values)
values.Add("volume", vid)
line := make([]byte, 16)
line := make([]byte, NeedleEntrySize)
err := util.GetBufferStream("http://"+server+"/admin/sync/index", values, line, func(bytes []byte) {
key := util.BytesToUint64(bytes[:8])
offset := util.BytesToUint32(bytes[8:12])
size := util.BytesToUint32(bytes[12:16])
key := BytesToNeedleId(line[:NeedleIdSize])
offset := BytesToOffset(line[NeedleIdSize:NeedleIdSize+OffsetSize])
size := util.BytesToUint32(line[NeedleIdSize+OffsetSize:NeedleIdSize+OffsetSize+SizeSize])
eachEntryFn(key, offset, size)
})
if err != nil {