Zhang Jinyang
Zhang Jinyang
``` root@cn12 /h/orca# ll /dev/shm total 0 ``` They are in the same host, but I can capture the packet by tcpdump, Does this imply that they are not transferring...
@fujitatomoya When the program crashes, there is not much change in memory, with available memory always above 5GB. Besides, I checked /var/log/syslog and found that every time there is an...
> that is new, so the listener crash and you have core file? Sorry, my wording was not accurate. The program did not crash; there is no core file. >...
I did not use a custom configuration.However, I'm not too concerned about this issue. I still want to know why the talker isn't working after a user logout. Are there...
I have found a reproducible path, whereby executing `systemctl stop user-1000.slice` as the root account will trigger this issue after several seconds later. Additionally, the talker and listener are managed...
From the debug logs, it appears that after the issue arises, the listener stops producing any log output, and there are no error messages. The talker continues to log output,...
I created a new user with ID 1001 inside the container, then used this user to start the ROS script and put it in the background. After that, when I...
I don't know why, but today during testing, I found that it started transmitting data through shm, the shared memory files exist under /dev/shm. In this situation, after executing `systemctl...
I conducted multiple experiments again and deconstructed the `systemctl stop user-1000.slice` command. First, I changed the `StopWhenUnneeded` setting in the user-1000.slice configuration to no to ensure that the service would...