Some cpp node logs only appear after killing the node

[mehditlili]

I noticed that for cpp nodes, some info logs are not displayed when running "journalctl -f" and only appear as a huge accumulated block after killing the node. Is this a known bug? And is there a way to fix it?

[jspricke]

Hi Mehdi, good to see you here :)
Did you make sure to use our patches for ros_comm and rosconsole as noted here: https://github.com/magazino/systemd_ros#c-with-roscpp

[mehditlili]

Hi Jochen, yes I managed to single out the commit that fixes the problem, forwarding all logs from ROS nodes to journalctl. But even the commit says it is a "hack" since it also forwards logs from nodes started manually with roslaunch to journalctl. Did you guys figure out any other way to make it play nice with journalctl?

[jspricke]

it should work nicely (at least it does at Magazino), mail me if you need more help with it.