使用uuid

@@ -87,6 +87,9 @@ app.use(MemcachedSession({
         domain: 'yohobuy.com',
         httpOnly: false
     },
+    genid() {
+        return uuid.v4() // use UUIDs for session IDs
+    },
     store: new MemcachedStore({
         hosts: config.memcache.session,
         prefix: 'yohobuy_session:',
@@ -122,7 +125,7 @@ app.use((req, res, next) => {
 
     if (typeof req.session.reset !== 'function') {
         req.session.reset = function() {
-            req.session = null;
+            req.session.destroy();
             req.session2.reset();
         };
     }

@@ -19,6 +19,9 @@ module.exports = () => {
             req.user.uid = cookie.getUid(req);
         }
 
+        console.log('======', req.session)
+        console.log('======', req.user)
+
         next();
     };
 };