diff -up cherrypy/_cpwsgiserver.py.EINTR cherrypy/_cpwsgiserver.py

--- cherrypy/_cpwsgiserver.py.EINTR	2006-04-25 03:37:45.000000000 +0200

+++ cherrypy/_cpwsgiserver.py	2007-11-03 01:14:20.000000000 +0100

@@ -332,6 +332,22 @@ class CherryPyWSGIServer(object):

             # notice keyboard interrupts on Win32, which don't interrupt

             # accept() by default

             return

+        except socket.error, x:

+            if hasattr(errno, "EINTR") and x.args[0] == errno.EINTR:

+                # I *think* this is right. EINTR should occur when a signal

+                # is received during the accept() call; all docs say retry

+                # the call, and I *think* I'm reading it right that Python

+                # will then go ahead and poll for and handle the signal

+                # elsewhere. See http://www.cherrypy.org/ticket/707.

+                return

+            msg = x.args[1]

+            if msg in ("Bad file descriptor", "Socket operation on non-socket"):

+                # Our socket was closed.

+                return

+            if msg == "Resource temporarily unavailable":

+                # Just try again. See http://www.cherrypy.org/ticket/479.

+                return

+            raise

     def stop(self):

         """Gracefully shutdown a server that is serving forever."""