修改

Mall/Framework/Cache/AbstractStorage.Class.php

@@ -20,13 +20,10 @@ abstract class AbstractStorage implements StorageInterface
         $prefix = FALSE;
 
         if ($this->options['prefix']) {
-            var_dump($this->options['prefix']);
-            $prefix = str_replace(':', '', $this->options['prefix']) . ':';
-            
+            $prefix = str_replace(':', '', $this->options['prefix']) . '::';
         }
 
         $this->prefix = $prefix ?: $this->prefix;
         
-        var_dump($this->prefix);
     }
 }