增加休眠时间，减少冲突

mec-biz/src/main/java/com/ym/mec/biz/service/impl/MusicGroupServiceImpl.java

@@ -302,7 +302,7 @@ public class MusicGroupServiceImpl extends BaseServiceImpl<String, MusicGroup> i
         if(chargeInfo.getMaxNum() != null) {
             //重试避免人数过多频繁冲突
             boolean flag = false;
-            for (int i = 1; i <= 10; i++) {
+            for (int i = 1; i <= 100; i++) {
                 chargeInfo = sporadicChargeInfoDao.get(sporadicPayDto.getSporadicId());
                 if (chargeInfo.getMaxNum() <= chargeInfo.getPaidNum()) {
                     throw new BizException("活动人数暂时已满，请稍后再试");

mec-biz/src/main/java/com/ym/mec/biz/service/impl/SporadicChargeInfoImpl.java

@@ -142,7 +142,7 @@ public class SporadicChargeInfoImpl extends BaseServiceImpl<Integer, SporadicCha
             if (info.getMaxNum() != null && info.getPaidNum() > 0) {
                 //重试避免人数过多频繁冲突
                 boolean flag = false;
-                for (int i = 1; i <= 10; i++) {
+                for (int i = 1; i <= 100; i++) {
                     info = sporadicChargeInfoDao.get(info.getId());
                     info.setPaidNum(info.getPaidNum() - 1);
                     info.setUpdateTime(new Date());