Process has died

Process has died

asked 2013-07-10 08:25:54 -0600

Asfandyar Ashraf Malik

729 ●18 ●20 ●28

updated 2013-11-14 11:31:08 -0600

tfoote

58457 ●128 ●550 ●526 http://www.ros.org/

I am just trying to launch a file using roslaunch rtklib.launch but it constantly says that process has died. I have spent a lot of time fixing this problem but I cannot. Also everything was working fine yesterday but when I try to launch it now, it does not work. The error is as follows

started roslaunch server http://malik:34688/

SUMMARY
========

PARAMETERS
 * /rosdistro
 * /rosversion
 * /rtkrcv/inpstr1_format
 * /rtkrcv/inpstr1_path
 * /rtkrcv/inpstr1_type
 * /rtkrcv/out_degform
 * /rtkrcv/out_outstat
 * /rtkrcv/out_solformat
 * /rtkrcv/out_timeform
 * /rtkrcv/out_timendec
 * /rtkrcv/out_timesys
 * /rtkrcv/outstr1_format
 * /rtkrcv/outstr1_path
 * /rtkrcv/outstr1_type
 * /rtkrcv/pos1_elmask
 * /rtkrcv/pos1_frequency
 * /rtkrcv/pos1_ionoopt
 * /rtkrcv/pos1_navsys
 * /rtkrcv/pos1_posmode
 * /rtkrcv/pos1_sateph
 * /rtkrcv/pos1_snrmask
 * /rtkrcv/pos1_soltype
 * /rtkrcv/pos1_tropopt

NODES
  /
    rtkrcv (rtkrcv/rtkrcv)

auto-starting new master
process[master]: started with pid [3881]
ROS_MASTER_URI=http://localhost:11311

setting /run_id to a204a6d4-e98d-11e2-85d2-081196dfce64
process[rosout-1]: started with pid [3894]
started core service [/rosout]
process[rtkrcv-2]: started with pid [3906]
[rtkrcv-2] process has died [pid 3906, exit code -11, cmd /home/asfandyar/gnss-master/rtkrcv/bin/rtkrcv -m 3003 __name:=rtkrcv __log:=/home/asfandyar/.ros/log/a204a6d4-e98d-11e2-85d2-081196dfce64/rtkrcv-2.log].
log file: /home/asfandyar/.ros/log/a204a6d4-e98d-11e2-85d2-081196dfce64/rtkrcv-2*.log

I have already tried netstat -ltpn inorder to check there is no other ros program running. Any help would be appreciated.

Comments

Can you please be more detailed about it. Forexample what is your output to ROS_PACKAGE_PATH and all the other necessary details

Gudjohnson ( 2013-07-10 08:42:54 -0600 )edit

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answered 2013-07-10 22:01:24 -0600

Asfandyar Ashraf Malik

729 ●18 ●20 ●28

I am gonna answer it, just in case somebody encounters a similar error. I got this error fixed. I checked my log files and I was able to detect the error. I was accessing data in my code which I had not initialized which lead to my program crashing.

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Comments

Ohhh you nailed it!!! thanks!

sagan61 ( 2014-04-03 05:01:55 -0600 )edit

hey ichecked my log file and its empty . what would be the error then?

dmngu9 ( 2015-11-26 21:51:51 -0600 )edit

Awesome! This error was driving me nuts! However it seems to only occur when launching the process with a launch file. Launching it "manually" prevented the error from happening...

Maximilian ( 2016-02-19 08:35:26 -0600 )edit

Hi there, I just started using ubuntu for ros. I got access to the log folder, but I dont know what to do from there. There isn't a log file for rplidarNode-2*.log. Could you guys help me?

TinTin ( 2016-07-15 05:16:07 -0600 )edit

Hi, i have the problem but i didn't understand what to add or remove from file.log? here is my error: [camera_tracker-25] process has died [pid 10473, exit code -11, cmd /home/nesrine/catkin_ws/src/dvo/dvo_ros/bin/camera_tracker camera/rgb/image_rect:=camera/rgb/image_color camera/depth_registered/i

nesrine1211 ( 2016-12-23 06:16:24 -0600 )edit

I'm having similar problem with my epuck robot, error message as : [epuck2_robot_0-1] process has died [pid 1039, exit code 1, cmd /home/yusuf/catkin_ws/src/epuck_driver/scripts/epuck2_driver.py __name:=epuck2_robot_0 __log:=/home/yusuf/.ros/log/4d087564-5e1d-11ea-a0cb-ec5c6878e588/epuck2_robot_0-1.log]. log file: /home/yusuf/.ros/log/4d087564-5e1d-11ea-a0cb-ec5c6878e588/epuck2_robot_0-1*.log any help on what could possibly be the problem?

yabdulra ( 2020-03-04 10:25:13 -0600 )edit

I got same Problem: [mambo/mambo-1] process has died [pid 18827, exit code 1, cmd /home/rayane/catkin_ws/src/mambo_driver-master/src/mambo_driver_node.py __name:=mambo __log:=/home/rayane/.ros/log/b178b816-c762-11ea-9b53-48f17fbeed4e/mambo-mambo-1.log]. log file: /home/rayane/.ros/log/b178b816-c762-11ea-9b53-48f17fbeed4e/mambo-mambo-1*.log

did anyone find the answer??