Cache ===== Configuration ------------- Configure the cache of PHP Soap WSDL in your config file: .. code-block:: yaml # app/config/config.yml be_simple_soap: cache: type: disk lifetime: 86400 limit: 5 The cache type can be: **none**, **disk** (default value), **memory**, **disk_memory**. The lifetime in seconds of a WSDL file in the cache (**86400 is the default value by PHP**). The limit is the maximum number of in-memory cached WSDL files (**5 is the default value by PHP**). The WSDL files cached are written in cache folder of your Symfony2 application. If you want more information you can visit the following page `PHP Soap runtime configuration `_.