how to restart XRDP function on Openeruler

[Gi20095044]

Operating system & version
OpenEuler 2203,SP4

Installation method
yum install xrdp

Which backend do you use?
xorgxrdp

What desktop environment do you use?
ukui

Environment xrdp running on
VM on Arm Server

What's your client?
Windows 11 Pro Remote Desktop

[matt335672]

@Gi20095044 - what is the problem you are trying to solve?

There are currently complications with restarting sesman - see #3346 and many previous issues on this.

[Gi20095044]

xrdp-0.9.21.1-1aarch64
xrdp 0.9.21.1

i do 'xrdp --kill' and next i do 'systemctl start xrdp',it failes.
Failed to allocate directory watch: too many open files
job for xrdp.service canceled.

[Gi20095044]

[Gi20095044]

i use xvnc

[matt335672]

This message:-

Failed to allocate directory watch: Too many open files

is generated by the kernel inotify API. We don't use that in xrdp at all, so we can't help a lot with that.

You'll need to investigate what you have installed in your system which is using the inotify API. The correct course of action may be to increase the limits for this facility (here's a post) or it may not be - it depends what's causing it.

If you're on a systemd-based system, use systemctl to start and stop services, including xrdp. Be aware of my warning above.

[Gi20095044]

i don't start other service using the inotify API. and the limits for this facility is very large

[matt335672]

Like I said, we don't use it at all, so you'll need to look elsewhere to solve this one.