fix video blob

nodejs/database/index.js

@@ -6,6 +6,8 @@ module.exports = function() {
     var pool = mysql.createPool(config);
     
     pool.query(fs.readFileSync(__dirname+'/schema.sql').toString());
+    if (config.max_allowed_packet)
+        pool.query("set global max_allowed_packet=?", [config.max_allowed_packet]);
     
     return pool;
 };