Catch “socket.error: [Errno 111] Connection refused” exception

问题:

How could I catch socket.error: [Errno 111] Connection refused exception ?

try:     senderSocket.send("Hello") except ?????:     print "catch !"     

回答1:

By catching all socket.error exceptions, and re-raising it if the errno attribute is not equal to 111. Or, better yet, use the errno.ECONNREFUSED constant instead:

import errno from socket import error as socket_error  try:     senderSocket.send('Hello') except socket_error as serr:     if serr.errno != errno.ECONNREFUSED:         # Not the error we are looking for, re-raise         raise serr     # connection refused     # handle here

转载请标明出处:Catch “socket.error: [Errno 111] Connection refused” exception

文章来源: Catch “socket.error: [Errno 111] Connection refused” exception

跳转到

• 问题:
• 回答1:

Close