fix: 避免同一时间long pull

xiaojiaoyu100 · Jul 24, 2019 · da81cf7 · da81cf7
1 parent 3355015
commit da81cf7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/diamond.go b/diamond.go
@@ -118,6 +118,7 @@ func (d *Diamond) Add(unit Unit) {
 	)
 	go func() {
 		for {
+			time.Sleep(time.Duration(randomIntInRange(20, 100)) * time.Millisecond)
 			newContentMD5, err := d.LongPull(unit, contentMD5)
 			d.checkErr(unit, err)
 			if contentMD5 == "" &&
@@ -128,7 +129,6 @@ func (d *Diamond) Add(unit Unit) {
 			if newContentMD5 != "" {
 				contentMD5 = newContentMD5
 			}
-			time.Sleep(time.Duration(randomIntInRange(20, 100)) * time.Millisecond)
 		}
 	}()