All radiator log accesses e done lock-write-unlock, IIRC, so you should be fine.
I'd suggest double-checking with either the docs, the source, or Hugh before putting it on a production system :) > -----Original Message----- > From: Vangelis Kyriakakis [mailto:[EMAIL PROTECTED] > Sent: 13 November 2003 08:59 > Cc: [EMAIL PROTECTED] > Subject: Re: (RADIATOR) Input queue size > > > Can all these Radiator instances use the same logfiles? Or > they'll have > problems racing for file locks? > > Vangelis > > Frank Danielson wrote: > > >It's really not that hard. You run a number of Radiator > instances, with each > >one having it's own connection to the LDAP, SQL, or whatever > backend. Then > >you front end those with an instance or two of Radiator > running AuthBy > >ROUNDROBIN or AuthBy LOADBALANCE to distribute the requests > among them. > > > >You can process quite a lot of requests simultaneously this > way. If your > >current server is not responding fast enough but the CPU > utilization is not > >maxed out you are probably just hitting the ceiling on how > many requests a > >single instance can process at a time. Start up some more > processes on the > >box and use all those processor cycles that you paid for. > > > >-Frank > > > >-----Original Message----- > >From: Claudio Lapidus [mailto:[EMAIL PROTECTED] > >Sent: Wednesday, November 12, 2003 9:19 PM > >To: Guðbjörn S. Hreinsson; [EMAIL PROTECTED] > >Subject: Re: (RADIATOR) Input queue size > > > >...... > > > >>From my own corner, I wish it were possible to have more than one > >established connection with the SQL backend, so as to > paralellize requests > >to a certain degree. But yes, I suppose that means > multithreading, and AFAIK > >that's not possible under perl 5.6 nor 5.8 I think. Perhaps > Perl 6 would do > >it? > > > >=== > >Archive at http://www.open.com.au/archives/radiator/ > >Announcements on [EMAIL PROTECTED] > >To unsubscribe, email '[EMAIL PROTECTED]' with > >'unsubscribe radiator' in the body of the message. > > > > > > > > > === > Archive at http://www.open.com.au/archives/radiator/ > Announcements on [EMAIL PROTECTED] > To unsubscribe, email '[EMAIL PROTECTED]' with > 'unsubscribe radiator' in the body of the message. > === Archive at http://www.open.com.au/archives/radiator/ Announcements on [EMAIL PROTECTED] To unsubscribe, email '[EMAIL PROTECTED]' with 'unsubscribe radiator' in the body of the message.