This behavior is automatic in essentially every sessionhandler I know of.
我所知道的所有会话处理程序都自动实现这种行为。
2
This happens because the global user object is not available in the sess_write() sessionhandler.
发生这种情况是因为在 sess_write() 会话处理程序中无法使用全局用户对象。
3
It is very similar to APC in function and sports a user cache component, as well as a built-in sessionhandler to leverage Wincache directly as a sessionhandler.