修改bug:重复创建equipment

src/main/java/com/neotel/smfcore/core/equipment/util/EquipmentCache.java

@@ -87,7 +87,7 @@ public class EquipmentCache {
         }
     }
 
-    public Equipment autoCreateEquip(String name,String cid, String type) {
+    public synchronized Equipment autoCreateEquip(String name,String cid, String type) {
         //判断cid存在
         Equipment equipment = null;
         equipment = getEquipment(cid);