Re: [gmediaserver-devel] gmediaserver takes much cpu

[Guenther Sohler]

Hallo,

I use linux-2.6.28.7
I use gmediaserver 0.13.0 (maybe this is outdated)
I start it manually with 
gmediaserver --friendly-name=Jukebox  -iath0 /home/media

so no script


-------- Original-Nachricht --------
> Datum: Sun, 22 Nov 2009 12:21:31 +0300
> Von: Dmitry Samersoff <address@hidden>
> An: Guenther Sohler <address@hidden>
> CC: address@hidden
> Betreff: Re: [gmediaserver-devel] gmediaserver takes much cpu

> Guenther,
> 
> Guenther,
> 
> What OS you use and how you launch gmediaserver?
> 
> Looking through source I see the only fork() call at the moment of detach.
> 
> Also top shows that all 6 process has the same PPID.
> 
> Most probably you have a script that launch multiple copy of
> gmedia servers. gmediaserver doesn't check it.
> 
> -Dmitry
> 
> 
> 
> Guenther Sohler wrote:
> > Hallo Wayne,
> > 
> > thank you for the instant reply!
> > 
> > Now I started with verbose level 4.
> > It took about 1 second to scan all through my mp3 files. but then it was
> finished.
> > 
> > The last section of my log looks like
> >    Scanning directory `/home/media/music/z'
> >       Scanning directory
> `/home/media/music/z/Zillertaler-Schuerzenjaeger'
> >         Found regular file `Der-Jodelautomat.mp3'
> >           Matched type MPEG-1 Audio Layer 3 (MP3) - audio/mpeg
> >         Found regular file `Sierra-Madre-del-Sur.mp3'
> >           Matched type MPEG-1 Audio Layer 3 (MP3) - audio/mpeg
> > Using IP address 192.168.12.1.
> > Initializing UPnP subsystem...
> > UPnP MediaServer listening on 192.168.12.1:49152
> > Enabling UPnP web server...
> > Generating device UDN (UUID)...
> >   UDN: uuid:a0619c95-6451-4722-9481-31ae45da8226
> > Registering UPnP root device...
> > Sending UPnP advertisement for device (expire time 100 seconds)...
> > Listening for control point connections...
> > 
> > 
> > before reaching this  time, there is only one gmediaserver in 'top'
> > 
> > but then top looks like
> > Load average: 5.56 2.29 0.99
> >   PID USER     STATUS   RSS  PPID %CPU %MEM COMMAND
> >  1709 root     R       1540  1704 13.8  0.6 gmediaserver
> >  1712 root     R       1540  1704 13.8  0.6 gmediaserver
> >  1713 root     R       1540  1704 13.8  0.6 gmediaserver
> >  1727 root     R       1540  1704 13.8  0.6 gmediaserver
> >  1708 root     R       1540  1704 13.8  0.6 gmediaserver
> >  1711 root     R       1540  1704 13.6  0.6 gmediaserver
> >  1719 root     R       1540  1704 13.6  0.6 gmediaserver
> > 31481 root     R        364 31435  0.5  0.1 top
> >  1661 named    S      14296     1  0.0  5.5 named
> >  1996 mysql    S      11392  1963  0.0  4.4 mysqld
> >  1997 mysql    S      11392  1963  0.0  4.4 mysqld
> >  1999 mysql    S      11392  1963  0.0  4.4 mysqld
> >  1957 mysql    S      11392  1902  0.0  4.4 mysqld
> >  1963 mysql    S      11392  1957  0.0  4.4 mysqld
> >  1998 mysql    S      11392  1963  0.0  4.4 mysqld
> >  1971 mysql    S      11392  1963  0.0  4.4 mysqld
> >  1966 mysql    S      11392  1963  0.0  4.4 mysqld
> >  1967 mysql    S      11392  1963  0.0  4.4 mysqld
> > 
> > 
> > and my server almost does not have time to do anything else
> > 
> > 
> > 
> > rds
> 
> 
> -- 
> Dmitry Samersoff
> address@hidden, http://devnull.samersoff.net
> * There will come soft rains ...

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