types packages is imported more than onece (#3838)

weed/storage/needle_map_leveldb.go

@@ -10,7 +10,6 @@ import (
 	"github.com/syndtr/goleveldb/leveldb/opt"
 
 	"github.com/seaweedfs/seaweedfs/weed/storage/idx"
-	"github.com/seaweedfs/seaweedfs/weed/storage/types"
 	"github.com/seaweedfs/seaweedfs/weed/util"
 
 	"github.com/syndtr/goleveldb/leveldb"
@@ -56,7 +55,7 @@ func NewLevelDbNeedleMap(dbFileName string, indexFile *os.File, opts *opt.Option
 		}
 	}
 	glog.V(0).Infof("Loading %s... , watermark: %d", dbFileName, getWatermark(m.db))
-	m.recordCount = uint64(m.indexFileOffset / types.NeedleMapEntrySize)
+	m.recordCount = uint64(m.indexFileOffset / NeedleMapEntrySize)
 	watermark := (m.recordCount / watermarkBatchSize) * watermarkBatchSize
 	err = setWatermark(m.db, watermark)
 	if err != nil {
@@ -100,10 +99,10 @@ func generateLevelDbFile(dbFileName string, indexFile *os.File) error {
 		glog.Fatalf("stat file %s: %v", indexFile.Name(), err)
 		return err
 	} else {
-		if watermark*types.NeedleMapEntrySize > uint64(stat.Size()) {
+		if watermark*NeedleMapEntrySize > uint64(stat.Size()) {
 			glog.Warningf("wrong watermark %d for filesize %d", watermark, stat.Size())
 		}
-		glog.V(0).Infof("generateLevelDbFile %s, watermark %d, num of entries:%d", dbFileName, watermark, (uint64(stat.Size())-watermark*types.NeedleMapEntrySize)/types.NeedleMapEntrySize)
+		glog.V(0).Infof("generateLevelDbFile %s, watermark %d, num of entries:%d", dbFileName, watermark, (uint64(stat.Size())-watermark*NeedleMapEntrySize)/NeedleMapEntrySize)
 	}
 	return idx.WalkIndexFile(indexFile, watermark, func(key NeedleId, offset Offset, size Size) error {
 		if !offset.IsZero() && size.IsValid() {
@@ -270,7 +269,7 @@ func (m *LevelDbNeedleMap) UpdateNeedleMap(v *Volume, indexFile *os.File, opts *
 		return e
 	}
 	m.indexFileOffset = stat.Size()
-	m.recordCount = uint64(stat.Size() / types.NeedleMapEntrySize)
+	m.recordCount = uint64(stat.Size() / NeedleMapEntrySize)
 
 	//set watermark
 	watermark := (m.recordCount / watermarkBatchSize) * watermarkBatchSize

weed/storage/volume_vacuum.go

@@ -13,7 +13,6 @@ import (
 	"github.com/seaweedfs/seaweedfs/weed/storage/needle"
 	"github.com/seaweedfs/seaweedfs/weed/storage/needle_map"
 	"github.com/seaweedfs/seaweedfs/weed/storage/super_block"
-	"github.com/seaweedfs/seaweedfs/weed/storage/types"
 	. "github.com/seaweedfs/seaweedfs/weed/storage/types"
 	"github.com/seaweedfs/seaweedfs/weed/util"
 )
@@ -341,7 +340,7 @@ func (v *Volume) makeupDiff(newDatFileName, newIdxFileName, oldDatFileName, oldI
 		}
 	}
 
-	return v.tmpNm.DoOffsetLoading(v, idx, uint64(idxSize)/types.NeedleMapEntrySize)
+	return v.tmpNm.DoOffsetLoading(v, idx, uint64(idxSize)/NeedleMapEntrySize)
 }
 
 type VolumeFileScanner4Vacuum struct {