Re: [imp] Scalability of rate-limiting?

2009-10-15 Thread Andrew Morgan
On Tue, 6 Oct 2009, Wil Cooley wrote: Andrew Morgan wrote: We use rate-limiting here to control accounts that have been phished (a fairly regular occurrence). I think our installation is very similar in size to yours... We peak around 3k concurrent IMAP connections (most from Webmail) and ha

Re: [imp] Scalability of rate-limiting?

2009-10-06 Thread Wil Cooley
Andrew Morgan wrote: > We use rate-limiting here to control accounts that have been phished (a > fairly regular occurrence). I think our installation is very similar in > size to yours... We peak around 3k concurrent IMAP connections (most > from Webmail) and have 3 webmail frontends. We are st

Re: [imp] Scalability of rate-limiting?

2009-10-06 Thread Andrew Morgan
On Tue, 6 Oct 2009, Wil Cooley wrote: We are considering implementing limits on recipients per message and per time period using the features that we have now in IMP. We have a fairly sizable user base; it's hard to estimate concurrent connnections with HTTP being stateless and our IMAP connect

[imp] Scalability of rate-limiting?

2009-10-05 Thread Wil Cooley
We are considering implementing limits on recipients per message and per time period using the features that we have now in IMP. We have a fairly sizable user base; it's hard to estimate concurrent connnections with HTTP being stateless and our IMAP connections being cached with up- imapproxyd,