Re: [Chromium-users] problem extending demo examples

[Smith, I. <I.C...@li...>]

> -----Original Message-----
> From: Brian Paul [mailto:bri...@tu...]=20
> Sent: 29 August 2007 15:22
> To: Smith, Ian
> Cc: chr...@li...
> Subject: Re: [Chromium-users] problem extending demo examples
>=20
> Smith, Ian wrote:
> >> -----Original Message-----
> >> From: Brian Paul [mailto:bri...@tu...]
> >> Sent: 29 August 2007 14:58
> >> To: Smith, Ian
> >> Cc: chr...@li...
> >> Subject: {SPAM?} Re: [Chromium-users] problem extending=20
> demo examples
> >>
> >> Smith, Ian wrote:
> >>> Hi,
> >>>
> >>> I'm having problems extending the crdemo_full.conf example
> >> to run with
> >>> more than one server. At present I'm happy just to run all of the=20
> >>> processes on a single host before trying them on our Linux
> >> cluster. I
> >>> think I've placed a crserver on port 7000 and another on=20
> port 7001=20
> >>> (they are definitely listening there) but when I run the
> >> crappfaker I
> >>> get this:
> >>>
> >>> -bash-2.05b$ crappfaker
> >>> CR Warning(ulgbc2:31341): Couldn't find the CRMOTHERSHIP
> >> environment
> >>> variable, defaulting to localhost CR Warning(ulgbc2:31342):=20
> >> Couldn't
> >>> find the CRMOTHERSHIP environment variable, defaulting to
> >> localhost CR
> >>> Error(ulgbc2:31342): Bad server specification for Pack SPU 2 CR
> >>> Error(ulgbc2:31324): Mothership didn't like my accept request
> >> If you've started the mothership process/script on one host (say
> >> "host1") and you're running the crappfaker (or crserver) on a=20
> >> different host, you need to tell the crappfaker/crserver where to=20
> >> find the mothership.
> >>
> >> You can do this by setting the CRMOTHERSHIP env variable (export
> >> CRMOTHERSHIP=3Dhost1) or passing the -mothership command line =
option=20
> >> (crappfaker -mothership host1).
> >>
> >=20
> > They are all running on the same host at present so I can't=20
> see what=20
> > the problem is.
>=20
> Oops, I spoke too soon.  It looks like you're trying to=20
> connect two crservers to one pack SPU:
>=20
> client_spu.AddServer( server_node,  protocol=3D'tcpip',=20
> port=3D7000 ) client_spu.AddServer( worker_node, =20
> protocol=3D'tcpip', port=3D7001 )
>=20
> That's illegal.  The pack SPU can send a stream to only one crserver.
> You'll need to use the tilesort SPU to send rendering to two=20
> or more crservers.
>=20

That's done the trick.

many thanks,

-ian.