[mohaa] Server restart script

Andrew (KARZAC) Furbey andrewfurbey at hotmail.com
Tue Aug 17 20:41:02 EDT 2004


Hey Josh, i got that script working to write the PID file, and it displays
the PID with other numbers Quote:

   3887  2141 69 03

Could you help me with a full script that could run that then kill the prces
number which would be 3887,

Would be the greatest help iv had.

Thankyou
----- Original Message ----- 
From: "Josh Berry" <games at chickenmonkey.co.uk>
To: <mohaa at icculus.org>
Sent: Wednesday, August 18, 2004 12:09 AM
Subject: Re: [mohaa] Server restart script


> For a quick and very, very dirty hack you can do:
>
> ps -ef | grep mohaa_lnxded | grep -v grep > temp; sed 's/    /:/g' temp
> > temp2; gawk -F: '{ print $2 }' temp2
>
> This will print the PID of the mohaa process to console. Alternatively
> you could add a "> pid.txt" onto the end to write the pid to a file
> called pid.txt. Note that this will create two temporary files in the
> location of the script.
>
> You can then read from the file and into other scripts to do whatever
> with.
>
> If you run multiple servers on one box then you will have to modify the
> grep bit to make it return only a single line ... so for example
>
> ps -ef | grep mohaa_lnxded | grep 123.123.123.123 | grep -v grep > temp
>
> where 132.etc is the IP address of your server (assuming you have "+set
> net_IP 123.123.123.123" in the startup line for your server so it
> displays when you do a ps -ef
>
> Hope that helps
> josh
>
> On Tue, 2004-08-17 at 21:47, Andrew (KARZAC) Furbey wrote:
> > You can run scripts up using php commands over the web(aslong as its on
the
> > same box), thats how i can start my servers, im trying to figure away
for a
> > script to find the PID for a program running and kill it, but the PID
> > changes everytime, im not that advanced at coding yet :/
> >
> >
> > ----- Original Message ----- 
> > From: "Robert Mount" <rmount at pobox.com>
> > To: <mohaa at icculus.org>
> > Sent: Tuesday, August 17, 2004 6:40 PM
> > Subject: [mohaa] Server restart script
> >
> >
> > > ----- Original Message ----- 
> > > From: "Andrew (KARZAC) Furbey" <andrewfurbey at hotmail.com>
> > > To: <mohaa at icculus.org>
> > > Sent: Tuesday, August 17, 2004 11:53 AM
> > > Subject: Re: [mohaa] mohaa process freezes
> > >
> > >
> > > > does anyone know of a script that can restart a server when it
crashes
> > BUT
> > > > it leaves the procces running, i think it might be what your talking
> > > > about,
> > > > but i was running the server as "root", and it used to crash about
twice
> > a
> > > > day also, then created a user account and started it via that, and
its
> > > > still
> > > > running, no crashes 2 days later.
> > >
> > > Here's my script:
> > >
> > > ****
> > > #!/bin/bash
> > > #
> > > # MOH Server loop
> > > #
> > > clear
> > >
> > > while [ 1 ]         # Loop `forever'
> > > do
> > > echo "Starting the server"
> > > cd /home/mohsh01
> > > screen -m -D -S mohsh01 ./spearhead_lnxded +set net_ip 1.1.1.1 +exec
> > > server.cfg
> > > sleep 60
> > > echo "Done sleeping"
> > >
> > > done
> > > *****
> > >
> > > I use this command from another script to start my servers:
> > > su mohsh01 -c "/opt/control/mohsh01 &"
> > >
> > > I run this as the user "mohsh01" not as root.  Only problem with this
is
> > > there's no web control for it that i can figure out.  I'd love to have
a
> > > looper (as above) with some way to shut the server down over the web.
> > >
> > > --Rob
> > >
> > >
> > >
>
>



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