Handle ECONNRESET from socket level in recv() call because this error can be

triggered even if the man do not say that.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@561 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/connection.py

@@ -254,6 +254,11 @@ class Connection(BaseConnection):
             assert self.connecting
             self.handler.connectionFailed(self)
             self.close()
+        except ConnectorConnectionClosedException:
+            # connection resetted by peer, according to the man, this error 
+            # should not occurs but it seems it's false
+            self.handler.connectionClosed(self)
+            self.close()
         except ConnectorException:
             self.handler.connectionClosed(self)
             self.close()

neo/connector.py

@@ -97,6 +97,8 @@ class SocketConnector:
         raise ConnectorTryAgainException
       if err == errno.ECONNREFUSED:
         raise ConnectorConnectionRefusedException
+      if err == errno.ECONNRESET:
+          raise ConnectorConnectionClosedException
       raise ConnectorException, 'receive failed: %s:%s' % (err, errmsg)
 
   def send(self, msg):