I just check. But I submit by C language, so I thing it not need. But now I do it and then status still pending.
I see judgehosts, have one and status it is off like photo.
https://i.imgur.com/zks2eRf.png

On Tue, Dec 19, 2017 at 11:04 PM, Hoai-Thu Vuong <thuvh87@gmail.com> wrote:

Please read the section about chroot
https://www.domjudge.org/docs/admin-manual.html#toc8.1


On Tue, Dec 19, 2017, 22:57 Nguyễn Văn Quân <nguyenvanquan7826@gmail.com> wrote:
Hi, thanks for reply. I fixed it by copy apache.conf file.
Now it run ok. But when I submit a problem, I still pending and not compile or run.

I was run bin/judgedaemon before and it show:

[Dec 19 15:48:01.453] judgedaemon[2052]: Judge started on ip-172-31-24-224 [DOMjudge/5.3.0] 
[Dec 19 15:48:01.456] judgedaemon[2052]: Pre-built chroot tree '/chroot/domjudge' not found and no chroot-dir set, exiting.



On Tue, Dec 19, 2017 at 4:21 PM, Hoai-Thu Vuong <thuvh87@gmail.com> wrote:
You should not install domjudge to /root, this is a home directory of root, need highest privilege. Move to /opt, /usr/local or somethink like that.

On Tue, Dec 19, 2017 at 2:36 PM Jaap Eldering <jaap@jaapeldering.nl> wrote:
Hi,

On 19/12/17 06:15, Nguyễn Văn Quân wrote:
> Hi, 
> ​​After config ln -s ln -s /root/domserver/etc/apache.conf /etc/apache2/conf-available/domjudge.conf 
> Then I type command 
> sudo a2enconf domjudge
> And I get answer *ERROR : Conf domjudge does not Exist*
>
> I find a post about this error at here:
> https://www.domjudge.org/pipermail/domjudge-devel/2016-April/001943.html
>
> But I don't know how to fix it by change the permissions. Please help.
> Thanks!

First, the very same warning as there applies: you should really *not* install DOMjudge as root, but as a normal user.

Then you can either change the permissions by running

chmod a+rx $HOME

or you can just copy the file instead:

cp $HOME/domserver/etc/apache.conf /etc/apache2/conf-available/domjudge.conf

Best,
Jaap
_______________________________________________
DOMjudge-devel mailing list
DOMjudge-devel@domjudge.org
https://www.domjudge.org/mailman/listinfo/domjudge-devel

_______________________________________________
DOMjudge-devel mailing list
DOMjudge-devel@domjudge.org
https://www.domjudge.org/mailman/listinfo/domjudge-devel




--
_________________________
Name: Nguyen Van Quan
Come from: OTVINA company
Phone: +84.96.567.7826



--
_________________________
Name: Nguyen Van Quan
Come from: OTVINA company
Phone: +84.96.567.7826