Hello all,
We are experiencing some frustrating issues with these drivers where the entire nodelet stops functioning. It typically happens after we have run the robot for many hours (12-36) and then begins to happen at a relatively frequent rate (every hour to every couple hours). It seemingly happens randomly and we can not induce it.
We are running our robots with ubuntu 14.04, ros indigo and the VLP16 model. We also are using the ros package pointcloud_to_laserscan to compress the 3d pointcloud into a laserscan for localization. This is run as a nodelet so it should be using the same process and publishes /velodyne_scan and /velodyne_scan2 .
Most of the time the symptoms are that none of the relevant topics are being published (velodyne_nodelet_manager/bond, /velodyne_points, /velodyne_packet /velodyne_scan#) and the node is not pingable. Usually the node still exists but upon running "rosnode info /velodyne_nodelet_manager" at the end of the description it will state in some way an error communicating with the process.
Sometimes the node itself dies off completely and is not listed in rosnode list.
In trying to debug and find the root cause we initiated some debugging. These are the settings we used:
log4j.logger.ros.velodyne_nodelet_manager=DEBUG
log4j.logger.ros.cloud_nodelet=DEBUG
log4j.logger.ros.driver_nodelet=DEBUG
log4j.logger.ros.nodelet=DEBUG
log4j.logger.ros.velodyne_driver=DEBUG
log4j.logger.ros.velodyne_pointcloud=DEBUG
This writes data really fast into the log file and grows by over a hundred MB per hour. However, unfortunately this came up with nothing. This is written to the file over and over for every pointcloud:
^[[32m[DEBUG] [1445929728.337558536]: Received packet, time: 1445929728.299481392^[[0m
^[[32m[DEBUG] [1445929728.337645137]: Received packet, time: 1445929728.300796509^[[0m
^[[32m[DEBUG] [1445929728.337735126]: Received packet, time: 1445929728.302118540^[[0m
^[[32m[DEBUG] [1445929728.337870391]: Received packet, time: 1445929728.303478241^[[0m
^[[32m[DEBUG] [1445929728.337972481]: Received packet, time: 1445929728.304841995^[[0m
^[[32m[DEBUG] [1445929728.338067212]: Received packet, time: 1445929728.306172848^[[0m
^[[32m[DEBUG] [1445929728.338160992]: Received packet, time: 1445929728.307489872^[[0m
^[[32m[DEBUG] [1445929728.338254090]: Received packet, time: 1445929728.308785200^[[0m
^[[32m[DEBUG] [1445929728.338347160]: Received packet, time: 1445929728.310112000^[[0m
^[[32m[DEBUG] [1445929728.338450413]: Received packet, time: 1445929728.311497688^[[0m
^[[32m[DEBUG] [1445929728.338568938]: Received packet, time: 1445929728.312825441^[[0m
^[[32m[DEBUG] [1445929728.338664660]: Received packet, time: 1445929728.314089775^[[0m
^[[32m[DEBUG] [1445929728.338756399]: Received packet, time: 1445929728.315409422^[[0m
^[[32m[DEBUG] [1445929728.338847289]: Received packet, time: 1445929728.316730022^[[0m
^[[32m[DEBUG] [1445929728.338940818]: Received packet, time: 1445929728.318071604^[[0m
^[[32m[DEBUG] [1445929728.339032473]: Received packet, time: 1445929728.319428921^[[0m
^[[32m[DEBUG] [1445929728.339123703]: Received packet, time: 1445929728.320755959^[[0m
^[[32m[DEBUG] [1445929728.339214184]: Received packet, time: 1445929728.322075367^[[0m
^[[32m[DEBUG] [1445929728.339307896]: Publishing 26503 Velodyne points, time: 1445929728322075^[[0m
^[[32m[DEBUG] [1445929728.427584178]: Publishing a full Velodyne scan.^[[0m
When the node dies the log file is abruptly stopped without any indication as to why. In one case I observed it stopped in the middle of the received packet, time: blocks and at one point I observed it stop between publishing the velodyne points and publishing the velodyne scan
Looking at the master.log log file we found slightly more interesting outputs which I will paste at the end here, I would like to attach documents but it says I need write permission to this repository to do so.
Any help in figuring out what is causing our nodes to crash would be greatly appreciated!
One instance:
[rosmaster.master][INFO] 2015-10-18 19:09:14,454: +PARAM [/amcl/initial_pose_y] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:14,454: +PARAM [/amcl/initial_pose_a] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:14,455: +PARAM [/amcl/initial_cov_xx] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:14,456: +PARAM [/amcl/initial_cov_yy] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:14,457: +PARAM [/amcl/initial_cov_aa] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:16,544: +PARAM [/amcl/initial_pose_x] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:16,546: +PARAM [/amcl/initial_pose_y] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:16,547: +PARAM [/amcl/initial_pose_a] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:16,548: +PARAM [/amcl/initial_cov_xx] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:16,549: +PARAM [/amcl/initial_cov_yy] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:16,550: +PARAM [/amcl/initial_cov_aa] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:18,644: +PARAM [/amcl/initial_pose_x] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:18,646: +PARAM [/amcl/initial_pose_y] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:18,647: +PARAM [/amcl/initial_pose_a] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:18,647: +PARAM [/amcl/initial_cov_xx] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:18,648: +PARAM [/amcl/initial_cov_yy] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:18,649: +PARAM [/amcl/initial_cov_aa] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:20,744: +PARAM [/amcl/initial_pose_x] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:20,746: +PARAM [/amcl/initial_pose_y] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:20,748: +PARAM [/amcl/initial_pose_a] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:20,749: +PARAM [/amcl/initial_cov_xx] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:20,750: +PARAM [/amcl/initial_cov_yy] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:20,750: +PARAM [/amcl/initial_cov_aa] by /amcl
[rosmaster.master][INFO] 2015-10-18 19:09:24,157: -PUB [/rosout] /pointcloud_to_laserscan http://min12:50260/
[rosmaster.master][INFO] 2015-10-18 19:09:24,158: -PUB [/velodyne_nodelet_manager/bond] /pointcloud_to_laserscan http://min12:50260/
[rosmaster.master][INFO] 2015-10-18 19:09:24,160: -SUB [/velodyne_nodelet_manager/bond] /pointcloud_to_laserscan http://min12:50260/
[rosmaster.master][INFO] 2015-10-18 19:09:24,162: -SERVICE [/pointcloud_to_laserscan/get_loggers] /pointcloud_to_laserscan rosrpc://min12:55271
[rosmaster.master][INFO] 2015-10-18 19:09:24,164: -SERVICE [/pointcloud_to_laserscan/set_logger_level] /pointcloud_to_laserscan rosrpc://min12:55271
[rosmaster.master][INFO] 2015-10-18 19:09:24,183: -PUB [/rosout] /pointcloud_to_laserscan2 http://min12:50447/
[rosmaster.master][INFO] 2015-10-18 19:09:24,185: -PUB [/velodyne_nodelet_manager/bond] /pointcloud_to_laserscan2 http://min12:50447/
[rosmaster.master][INFO] 2015-10-18 19:09:24,187: -SUB [/velodyne_nodelet_manager/bond] /pointcloud_to_laserscan2 http://min12:50447/
[rosmaster.master][INFO] 2015-10-18 19:09:24,190: -SERVICE [/pointcloud_to_laserscan2/get_loggers] /pointcloud_to_laserscan2 rosrpc://min12:42075
[rosmaster.master][INFO] 2015-10-18 19:09:24,191: -SERVICE [/pointcloud_to_laserscan2/set_logger_level] /pointcloud_to_laserscan2 rosrpc://min12:42075
[rosmaster.master][INFO] 2015-10-18 19:09:24,201: -PUB [/rosout] /driver_nodelet http://min12:42248/
[rosmaster.master][INFO] 2015-10-18 19:09:24,203: -PUB [/velodyne_nodelet_manager/bond] /driver_nodelet http://min12:42248/
[rosmaster.master][INFO] 2015-10-18 19:09:24,205: -SUB [/velodyne_nodelet_manager/bond] /driver_nodelet http://min12:42248/
[rosmaster.master][INFO] 2015-10-18 19:09:24,206: -SERVICE [/driver_nodelet/get_loggers] /driver_nodelet rosrpc://min12:48089
[rosmaster.master][INFO] 2015-10-18 19:09:24,208: -SERVICE [/driver_nodelet/set_logger_level] /driver_nodelet rosrpc://min12:48089
[rosmaster.master][INFO] 2015-10-18 19:09:24,240: publisherUpdate[/rosout] -> http://min12:47039/
[rosmaster.master][INFO] 2015-10-18 19:09:24,241: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:55367/
[rosmaster.master][INFO] 2015-10-18 19:09:24,242: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:50260/
[rosmaster.threadpool][ERROR] 2015-10-18 19:09:24,244: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(*args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1292, in single_request
self.send_content(h, request_body)
File "/usr/lib/python2.7/xmlrpclib.py", line 1439, in send_content
connection.endheaders(request_body)
File "/usr/lib/python2.7/httplib.py", line 969, in endheaders
self._send_output(message_body)
File "/usr/lib/python2.7/httplib.py", line 829, in _send_output
self.send(msg)
File "/usr/lib/python2.7/httplib.py", line 791, in send
self.connect()
File "/usr/lib/python2.7/httplib.py", line 772, in connect
self.timeout, self.source_address)
File "/usr/lib/python2.7/socket.py", line 571, in create_connection
raise err
error: [Errno 111] Connection refused
[rosmaster.threadpool][ERROR] 2015-10-18 19:09:24,245: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-18 19:09:24,245: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:50447/
[rosmaster.master][INFO] 2015-10-18 19:09:24,246: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:42248/
[rosmaster.threadpool][ERROR] 2015-10-18 19:09:24,248: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-18 19:09:24,249: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:43587/
[rosmaster.threadpool][ERROR] 2015-10-18 19:09:24,250: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-18 19:09:24,250: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:55367/
[rosmaster.master][INFO] 2015-10-18 19:09:24,251: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:50447/
[rosmaster.threadpool][ERROR] 2015-10-18 19:09:24,252: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(*args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1292, in single_request
self.send_content(h, request_body)
File "/usr/lib/python2.7/xmlrpclib.py", line 1439, in send_content
connection.endheaders(request_body)
File "/usr/lib/python2.7/httplib.py", line 969, in endheaders
self._send_output(message_body)
File "/usr/lib/python2.7/httplib.py", line 829, in _send_output
self.send(msg)
File "/usr/lib/python2.7/httplib.py", line 791, in send
self.connect()
File "/usr/lib/python2.7/httplib.py", line 772, in connect
self.timeout, self.source_address)
File "/usr/lib/python2.7/socket.py", line 571, in create_connection
raise err
error: [Errno 111] Connection refused
[rosmaster.master][INFO] 2015-10-18 19:09:24,252: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:42248/
[rosmaster.threadpool][ERROR] 2015-10-18 19:09:24,253: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-18 19:09:24,253: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:43587/
[rosmaster.threadpool][ERROR] 2015-10-18 19:09:24,253: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-18 19:09:24,254: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:55367/
[rosmaster.master][INFO] 2015-10-18 19:09:24,254: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:42248/
[rosmaster.threadpool][ERROR] 2015-10-18 19:09:24,256: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.threadpool][ERROR] 2015-10-18 19:09:24,256: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(*args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1292, in single_request
self.send_content(h, request_body)
File "/usr/lib/python2.7/xmlrpclib.py", line 1439, in send_content
connection.endheaders(request_body)
File "/usr/lib/python2.7/httplib.py", line 969, in endheaders
self._send_output(message_body)
File "/usr/lib/python2.7/httplib.py", line 829, in _send_output
self.send(msg)
File "/usr/lib/python2.7/httplib.py", line 791, in send
self.connect()
File "/usr/lib/python2.7/httplib.py", line 772, in connect
self.timeout, self.source_address)
File "/usr/lib/python2.7/socket.py", line 571, in create_connection
raise err
error: [Errno 111] Connection refused
[rosmaster.master][INFO] 2015-10-18 19:09:24,256: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:43587/
[rosmaster.master][INFO] 2015-10-18 19:09:24,265: publisherUpdate[/rosout] -> http://min12:47039/
[rosmaster.master][INFO] 2015-10-18 19:09:24,280: publisherUpdate[/rosout] -> http://min12:47039/
[rosmaster.master][INFO] 2015-10-18 19:09:24,358: -PUB [/rosout] /cloud_nodelet http://min12:43587/
[rosmaster.master][INFO] 2015-10-18 19:09:24,360: -PUB [/velodyne_nodelet_manager/bond] /cloud_nodelet http://min12:43587/
[rosmaster.master][INFO] 2015-10-18 19:09:24,361: -SUB [/velodyne_nodelet_manager/bond] /cloud_nodelet http://min12:43587/
[rosmaster.master][INFO] 2015-10-18 19:09:24,362: -SERVICE [/cloud_nodelet/get_loggers] /cloud_nodelet rosrpc://min12:35425
[rosmaster.master][INFO] 2015-10-18 19:09:24,363: -SERVICE [/cloud_nodelet/set_logger_level] /cloud_nodelet rosrpc://min12:35425
[rosmaster.master][INFO] 2015-10-18 19:09:24,395: publisherUpdate[/rosout] -> http://min12:47039/
[rosmaster.master][INFO] 2015-10-18 19:09:24,414: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:55367/
[rosmaster.threadpool][ERROR] 2015-10-18 19:09:24,415: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(*args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1292, in single_request
self.send_content(h, request_body)
File "/usr/lib/python2.7/xmlrpclib.py", line 1439, in send_content
connection.endheaders(request_body)
File "/usr/lib/python2.7/httplib.py", line 969, in endheaders
self._send_output(message_body)
File "/usr/lib/python2.7/httplib.py", line 829, in _send_output
self.send(msg)
File "/usr/lib/python2.7/httplib.py", line 791, in send
self.connect()
File "/usr/lib/python2.7/httplib.py", line 772, in connect
self.timeout, self.source_address)
File "/usr/lib/python2.7/socket.py", line 571, in create_connection
raise err
error: [Errno 111] Connection refused
[rosmaster.master][INFO] 2015-10-18 19:09:24,416: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:43587/
[rosmaster.threadpool][ERROR] 2015-10-18 19:09:24,417: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-18 19:09:26,965: -SUB [/map] /move_base http://min12:44820/
[rosmaster.master][INFO] 2015-10-18 19:09:26,986: +SUB [/map] /move_base http://min12:44820/
[rosmaster.master][INFO] 2015-10-18 19:09:27,288: -PUB [/move_base/global_costmap/static_layer/parameter_descriptions] /move_base http://min12:44820/
[rosmaster.master][INFO] 2015-10-18 19:09:27,290: -PUB [/move_base/global_costmap/static_layer/parameter_updates] /move_base http://min12:44820/
[rosmaster.master][INFO] 2015-10-18 19:09:27,292: -SERVICE [/move_base/global_costmap/static_layer/set_parameters] /move_base rosrpc://min12:34615
[rosmaster.master][INFO] 2015-10-18 19:09:27,294: +SERVICE [/move_base/global_costmap/static_layer/set_parameters] /move_base http://min12:44820/
[rosmaster.master][INFO] 2015-10-18 19:09:27,296: +PUB [/move_base/global_costmap/static_layer/parameter_descriptions] /move_base http://min12:44820/
[rosmaster.master][INFO] 2015-10-18 19:09:27,298: +PUB [/move_base/global_costmap/static_layer/parameter_updates] /move_base http://min12:44820/
[rosmaster.master][INFO] 2015-10-18 19:09:27,301: +PARAM [/move_base/global_costmap/static_layer/enabled] by /move_base
[rosmaster.master][INFO] 2015-10-18 19:09:27,303: +PARAM [/move_base/global_costmap/static_layer/enabled] by /move_base
[rosmaster.master][INFO] 2015-10-18 19:09:27,324: +PARAM [/move_base/global_costmap/inflation_layer/enabled] by /move_base
[rosmaster.master][INFO] 2015-10-18 19:09:27,325: +PARAM [/move_base/global_costmap/inflation_layer/cost_scaling_factor] by /move_base
[rosmaster.master][INFO] 2015-10-18 19:09:27,326: +PARAM [/move_base/global_costmap/inflation_layer/inflation_radius] by /move_base
[rosmaster.master][INFO] 2015-10-18 19:09:27,345: +PARAM [/move_base/local_costmap/inflation_layer/enabled] by /move_base
[rosmaster.master][INFO] 2015-10-18 19:09:27,347: +PARAM [/move_base/local_costmap/inflation_layer/cost_scaling_factor] by /move_base
[rosmaster.master][INFO] 2015-10-18 19:09:27,349: +PARAM [/move_base/local_costmap/inflation_layer/inflation_radius] by /move_base
[rosmaster.master][INFO] 2015-10-18 19:09:32,363: -SUB [/map] /move_base http://min12:44820/
[rosmaster.master][INFO] 2015-10-18 19:09:32,382: +SUB [/map] /move_base http://min12:44820/
[rosmaster.master][INFO] 2015-10-18 19:09:32,685: -PUB [/move_base/global_costmap/static_layer/parameter_descriptions] /move_base http:/
ANOTHER EXAMPLE:
[rosmaster.master][INFO] 2015-10-29 10:38:12,246: -PUB [/cloud_nodelet/parameter_updates] /velodyne_nodelet_manager http://min12:46470/
[rosmaster.master][INFO] 2015-10-29 10:38:12,246: publisherUpdate[/velodyne_packets] -> http://min12:46470/
[rosmaster.master][INFO] 2015-10-29 10:38:12,247: -PUB [/velodyne_scan] /velodyne_nodelet_manager http://min12:46470/
[rosmaster.master][INFO] 2015-10-29 10:38:12,249: -PUB [/velodyne_scan2] /velodyne_nodelet_manager http://min12:46470/
[rosmaster.master][INFO] 2015-10-29 10:38:12,250: -SUB [/velodyne_nodelet_manager/bond] /velodyne_nodelet_manager http://min12:46470/
[rosmaster.threadpool][ERROR] 2015-10-29 10:38:12,251: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-29 10:38:12,251: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:46470/
[rosmaster.master][INFO] 2015-10-29 10:38:12,252: -SUB [/velodyne_packets] /velodyne_nodelet_manager http://min12:46470/
[rosmaster.master][INFO] 2015-10-29 10:38:12,252: publisherUpdate[/rosout] -> http://min12:44797/
[rosmaster.master][INFO] 2015-10-29 10:38:12,253: publisherUpdate[/cat_scan] -> http://min12:41819/
[rosmaster.threadpool][ERROR] 2015-10-29 10:38:12,253: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-29 10:38:12,254: -SUB [/velodyne_points] /velodyne_nodelet_manager http://min12:46470/
[rosmaster.master][INFO] 2015-10-29 10:38:12,255: occuringpublisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:33734/
[rosmaster.master][INFO] 2015-10-29 10:38:12,255: publisherUpdate[/rosout] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,256: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:50975/
[rosmaster.master][INFO] 2015-10-29 10:38:12,257: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:49823/
[rosmaster.master][INFO] 2015-10-29 10:38:12,258: -SERVICE [/velodyne_nodelet_manager/get_loggers] /velodyne_nodelet_manager rosrpc://min12:59677
[rosmaster.master][INFO] 2015-10-29 10:38:12,258: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:38945/
[rosmaster.master][INFO] 2015-10-29 10:38:12,259: -SERVICE [/velodyne_nodelet_manager/set_logger_level] /velodyne_nodelet_manager rosrpc://min12:59677
[rosmaster.master][INFO] 2015-10-29 10:38:12,260: publisherUpdate[/velodyne_points] -> http://min12:46470/
[rosmaster.master][INFO] 2015-10-29 10:38:12,261: -SERVICE [/velodyne_nodelet_manager/load_nodelet] /velodyne_nodelet_manager rosrpc://min12:59677
[rosmaster.threadpool][ERROR] 2015-10-29 10:38:12,261: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-29 10:38:12,262: publisherUpdate[/velodyne_scan] -> http://min12:52444/
[rosmaster.master][INFO] 2015-10-29 10:38:12,262: publisherUpdate[/velodyne_scan] -> http://min12:45521/
[rosmaster.master][INFO] 2015-10-29 10:38:12,263: -SERVICE [/velodyne_nodelet_manager/unload_nodelet] /velodyne_nodelet_manager rosrpc://min12:59677
[rosmaster.master][INFO] 2015-10-29 10:38:12,264: publisherUpdate[/velodyne_scan2] -> http://min12:44477/
[rosmaster.master][INFO] 2015-10-29 10:38:12,264: -SERVICE [/velodyne_nodelet_manager/list] /velodyne_nodelet_manager rosrpc://min12:59677
[rosmaster.master][INFO] 2015-10-29 10:38:12,266: -SERVICE [/cloud_nodelet/set_parameters] /velodyne_nodelet_manager rosrpc://min12:59677
[rosmaster.master][INFO] 2015-10-29 10:38:12,267: publisherUpdate[/velodyne_scan2] -> http://min12:35477/
[rosmaster.master][INFO] 2015-10-29 10:38:12,268: publisherUpdate[/diagnostics] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,269: publisherUpdate[/velodyne_packets] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,269: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,270: publisherUpdate[/velodyne_points] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,270: publisherUpdate[/cloud_nodelet/parameter_descriptions] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,271: publisherUpdate[/cloud_nodelet/parameter_updates] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,271: publisherUpdate[/velodyne_scan] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,272: publisherUpdate[/velodyne_scan2] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,357: -PUB [/rosout] /driver_nodelet http://min12:33734/
[rosmaster.master][INFO] 2015-10-29 10:38:12,358: -PUB [/rosout] /cloud_nodelet http://min12:50975/
[rosmaster.master][INFO] 2015-10-29 10:38:12,359: -PUB [/velodyne_nodelet_manager/bond] /driver_nodelet http://min12:33734/
[rosmaster.master][INFO] 2015-10-29 10:38:12,359: -PUB [/velodyne_nodelet_manager/bond] /cloud_nodelet http://min12:50975/
[rosmaster.master][INFO] 2015-10-29 10:38:12,360: -SUB [/velodyne_nodelet_manager/bond] /driver_nodelet http://min12:33734/
[rosmaster.master][INFO] 2015-10-29 10:38:12,361: -PUB [/rosout] /pointcloud_to_laserscan2 http://min12:38945/
[rosmaster.master][INFO] 2015-10-29 10:38:12,363: -SUB [/velodyne_nodelet_manager/bond] /cloud_nodelet http://min12:50975/
[rosmaster.master][INFO] 2015-10-29 10:38:12,364: -SERVICE [/driver_nodelet/get_loggers] /driver_nodelet rosrpc://min12:51483
[rosmaster.master][INFO] 2015-10-29 10:38:12,365: -PUB [/velodyne_nodelet_manager/bond] /pointcloud_to_laserscan2 http://min12:38945/
[rosmaster.master][INFO] 2015-10-29 10:38:12,366: -SERVICE [/cloud_nodelet/get_loggers] /cloud_nodelet rosrpc://min12:46616
[rosmaster.master][INFO] 2015-10-29 10:38:12,367: publisherUpdate[/rosout] -> http://min12:44797/
[rosmaster.master][INFO] 2015-10-29 10:38:12,368: -SERVICE [/driver_nodelet/set_logger_level] /driver_nodelet rosrpc://min12:51483
[rosmaster.master][INFO] 2015-10-29 10:38:12,368: publisherUpdate[/rosout] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,372: -SUB [/velodyne_nodelet_manager/bond] /pointcloud_to_laserscan2 http://min12:38945/
[rosmaster.master][INFO] 2015-10-29 10:38:12,372: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:33734/
[rosmaster.master][INFO] 2015-10-29 10:38:12,373: -SERVICE [/cloud_nodelet/set_logger_level] /cloud_nodelet rosrpc://min12:46616
[rosmaster.master][INFO] 2015-10-29 10:38:12,375: -SERVICE [/pointcloud_to_laserscan2/get_loggers] /pointcloud_to_laserscan2 rosrpc://min12:39129
[rosmaster.threadpool][ERROR] 2015-10-29 10:38:12,376: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-29 10:38:12,376: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:50975/
[rosmaster.threadpool][ERROR] 2015-10-29 10:38:12,377: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-29 10:38:12,377: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:49823/
[rosmaster.master][INFO] 2015-10-29 10:38:12,378: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:38945/
[rosmaster.threadpool][ERROR] 2015-10-29 10:38:12,379: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-29 10:38:12,379: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:33734/
[rosmaster.master][INFO] 2015-10-29 10:38:12,380: -SERVICE [/pointcloud_to_laserscan2/set_logger_level] /pointcloud_to_laserscan2 rosrpc://min12:39129
[rosmaster.threadpool][ERROR] 2015-10-29 10:38:12,380: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-29 10:38:12,381: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:50975/
[rosmaster.threadpool][ERROR] 2015-10-29 10:38:12,382: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-29 10:38:12,382: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:49823/
[rosmaster.master][INFO] 2015-10-29 10:38:12,383: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:38945/
[rosmaster.threadpool][ERROR] 2015-10-29 10:38:12,384: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-29 10:38:12,384: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:49823/
[rosmaster.master][INFO] 2015-10-29 10:38:12,384: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:38945/
[rosmaster.threadpool][ERROR] 2015-10-29 10:38:12,385: Traceback (most recent call last):
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/threadpool.py", line 218, in run
result = cmd(args)
File "/opt/ros/indigo/lib/python2.7/dist-packages/rosmaster/master_api.py", line 208, in publisher_update_task
xmlrpcapi(api).publisherUpdate('/master', topic, pub_uris)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in call
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
return self.parse_response(response)
File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
return u.close()
File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
raise Fault(*self._stack[0])
Fault: <Fault -1: 'publisherUpdate: unknown method name'>
[rosmaster.master][INFO] 2015-10-29 10:38:12,386: publisherUpdate[/rosout] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,387: publisherUpdate[/rosout] -> http://min12:44797/
[rosmaster.master][INFO] 2015-10-29 10:38:12,395: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,396: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,397: publisherUpdate[/rosout] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,399: publisherUpdate[/rosout] -> http://min12:44797/
[rosmaster.master][INFO] 2015-10-29 10:38:12,406: publisherUpdate[/velodyne_nodelet_manager/bond] -> http://min12:41819/
[rosmaster.master][INFO] 2015-10-29 10:38:12,485: -PUB [/rosout] /pointcloud_to_laserscan http://min12:49823/
[rosmaster.master][INFO] 2015-10-29 10:38:12,486: -PUB [/velodyne_nodelet_manager/bond] /pointcloud_to_laserscan http://min12:49823/
[rosmaster.master][INFO] 2015-10-29 10:38:12,486: publisherUpdate[/rosout] -> http://min12:44797/