Re: [imp] UW-imap 'imap_config' configuration and high load

2011-02-03 Thread Paul A Sand
* Piotr Legiecki [2011-02-03 08:45]: > We have imap (UW-Imap) server on one machine and horde3 on another. > [...] > But it works only in testing environment. when there are many > connections to the imap server it (the imap server) just dies with > 'w' pointing to 200 or more. We made a lot o

Re: [imp] UW-imap 'imap_config' configuration and high load

2011-02-03 Thread lst_hoe02
Zitat von Piotr Legiecki : Adam Tauno Williams pisze: I was a long time horde/2imp3 user. And it worked. Recently I have upgraded to horde3/imap4 (debian/lenny) and the problem rised. The point is about namespaces of course and I am aware of this. We have imap (UW-Imap) server on one machin

Re: [imp] UW-imap 'imap_config' configuration and high load

2011-02-03 Thread Piotr Legiecki
Adam Tauno Williams pisze: I was a long time horde/2imp3 user. And it worked. Recently I have upgraded to horde3/imap4 (debian/lenny) and the problem rised. The point is about namespaces of course and I am aware of this. We have imap (UW-Imap) server on one machine and horde3 on another. Of U

Re: [imp] UW-imap 'imap_config' configuration and high load

2011-02-03 Thread Arminas
Hi Piotr, I don't know if its the same problem, but our mail server was crashed when we started using imap-proxy. Mail server wasn't configured to handle lots of open files. We've set lower cache limits at imap-proxy configuration and that solved our problems. You should check how many opened file

Re: [imp] UW-imap 'imap_config' configuration and high load

2011-02-03 Thread Adam Tauno Williams
> I was a long time horde/2imp3 user. And it worked. Recently I have > upgraded to horde3/imap4 (debian/lenny) and the problem rised. The point > is about namespaces of course and I am aware of this. > We have imap (UW-Imap) server on one machine and horde3 on another. Of UW-Imap is antique and