urdf_spawner-5

[rospy.client][INFO] 2020-04-25 16:40:31,800: init_node, name[/urdf_spawner], pid[7917]
[xmlrpc][INFO] 2020-04-25 16:40:31,800: XML-RPC server binding to 127.0.0.1:0
[xmlrpc][INFO] 2020-04-25 16:40:31,800: Started XML-RPC server [http://127.0.0.1:46875/]
[rospy.init][INFO] 2020-04-25 16:40:31,801: ROS Slave URI: [http://127.0.0.1:46875/]
[rospy.impl.masterslave][INFO] 2020-04-25 16:40:31,801: _ready: http://127.0.0.1:46875/
[xmlrpc][INFO] 2020-04-25 16:40:31,801: xml rpc node: starting XML-RPC server
[rospy.registration][INFO] 2020-04-25 16:40:31,801: Registering with master node http://localhost:11311
[rospy.init][INFO] 2020-04-25 16:40:31,901: registered with master
[rospy.rosout][INFO] 2020-04-25 16:40:31,901: initializing /rosout core topic
[rospy.rosout][INFO] 2020-04-25 16:40:31,903: connected to core topic /rosout
[rospy.simtime][INFO] 2020-04-25 16:40:31,903: initializing /clock core topic
[rospy.simtime][INFO] 2020-04-25 16:40:31,905: connected to core topic /clock
[rosout][INFO] 2020-04-25 16:40:31,906: Loading model XML from ros parameter robot_description
[rosout][INFO] 2020-04-25 16:40:31,930: Waiting for service /gazebo/spawn_urdf_model
[rospy.internal][INFO] 2020-04-25 16:40:32,133: topic[/rosout] adding connection to [/rosout], count 0
[rospy.internal][INFO] 2020-04-25 16:40:33,281: topic[/clock] adding connection to [http://127.0.0.1:35901/], count 0
[rosout][INFO] 2020-04-25 16:40:33,448: Calling service /gazebo/spawn_urdf_model
[rosout][INFO] 2020-04-25 16:40:34,079: Spawn status: SpawnModel: Successfully spawned entity
[rosout][INFO] 2020-04-25 16:40:34,080: Waiting for service /gazebo/set_model_configuration
[rosout][INFO] 2020-04-25 16:40:34,083: temporary hack to **fix** the -J joint position option (issue #93), sleeping for 1 second to avoid race condition.
[rospy.internal][WARNING] 2020-04-25 16:40:34,399: Unknown error initiating TCP/IP socket to 127.0.0.1:39509 (http://127.0.0.1:35901/): Traceback (most recent call last):
  File "/opt/ros/melodic/lib/python2.7/dist-packages/rospy/impl/tcpros_base.py", line 562, in connect
    self.read_header()
  File "/opt/ros/melodic/lib/python2.7/dist-packages/rospy/impl/tcpros_base.py", line 657, in read_header
    self._validate_header(read_ros_handshake_header(sock, self.read_buff, self.protocol.buff_size))
  File "/opt/ros/melodic/lib/python2.7/dist-packages/rosgraph/network.py", line 357, in read_ros_handshake_header
    d = sock.recv(buff_size)
error: [Errno 104] Connection reset by peer

[rospy.internal][INFO] 2020-04-25 16:40:34,399: topic[/clock] removing connection to http://127.0.0.1:35901/
[rosout][INFO] 2020-04-25 16:40:35,087: Calling service /gazebo/set_model_configuration
[rospy.internal][WARNING] 2020-04-25 16:40:35,089: Unknown error initiating TCP/IP socket to 127.0.0.1:39509 (rosrpc://127.0.0.1:39509): Traceback (most recent call last):
  File "/opt/ros/melodic/lib/python2.7/dist-packages/rospy/impl/tcpros_base.py", line 560, in connect
    self.socket.connect((dest_addr, dest_port))
  File "/usr/lib/python2.7/socket.py", line 228, in meth
    return getattr(self._sock,name)(*args)
error: [Errno 111] Connection refused

[rosout][ERROR] 2020-04-25 16:40:35,089: SetModelConfiguration service failed. Exiting.
[rospy.core][INFO] 2020-04-25 16:40:35,090: signal_shutdown [atexit]
[rospy.internal][INFO] 2020-04-25 16:40:35,092: topic[/rosout] removing connection to /rosout
[rospy.impl.masterslave][INFO] 2020-04-25 16:40:35,092: atexit