[rospy.internal][WARNING] 2011-09-30 12:02:32,391: Unknown error initiating TCP/IP socket to tahoma:56716 (
http://tahoma:32771/): Traceback (most recent call last):
File "/opt/ros/diamondback/stacks/ros_comm/clients/rospy/src/rospy/impl/tcpros_base.py", line 474, in connect self.read_header()
File "/opt/ros/diamondback/stacks/ros_comm/clients/rospy/src/rospy/impl/tcpros_base.py", line 526, in read_header
self._validate_header(read_ros_handshake_header(self.socket, self.read_buff, self.protocol.buff_size))
File "/opt/ros/diamondback/ros/core/roslib/src/roslib/network.py", line 350, in read_ros_handshake_header
d = sock.recv(buff_size)
error: [Errno 104] Connection reset by peer
I get this infrequently, but often enough to be a nuisance, say after ten or twenty minutes of operation. The message implies that it's only a warning, but one of the nodes on which I see it becomes unaccountably silent when it happens.