volume: fix memory leak during compaction

fix https://github.com/chrislusf/seaweedfs/issues/1222
2020-03-09 22:29:02 -07:00
parent 1f8fc4b5ed
commit 0871d2cff0
7 changed files with 39 additions and 4 deletions
--- a/weed/command/export.go
+++ b/weed/command/export.go
@@ -195,6 +195,8 @@ func runExport(cmd *Command, args []string) bool {
 	vid := needle.VolumeId(*export.volumeId)

 	needleMap := needle_map.NewMemDb()
+	defer needleMap.Close()
+
 	if err := needleMap.LoadFromIdx(path.Join(*export.dir, fileName+".idx")); err != nil {
 		glog.Fatalf("cannot load needle map from %s.idx: %s", fileName, err)
 	}