Typecho suddenly unable to log in the background, "Connection is reset"

There was a period of time, and then one day when the landing found in the background "connection was reset" error. has not been able to, after several attempts to find, occasionally do not know what the reason for the situation can be successfully landed, but most of the time directly show that the connection is reset.
Did some of the people on the Internet find such a situation? What is the reason for this?
Chrome Tip: Err_empty_response
Firefox hint: The connection is reset
IE: Normal login.

Reply content:

There was a period of time, and then one day when the landing found in the background "connection was reset" error. has not been able to, after several attempts to find, occasionally do not know what the reason for the situation can be successfully landed, but most of the time directly show that the connection is reset.
Did some of the people on the Internet find such a situation? What is the reason for this?
Chrome Tip: Err_empty_response
Firefox hint: The connection is reset
IE: Normal login.

Inadvertently this is the case. 囧

