I started writing a new front page for wiki.dovecot.org: http://wiki.dovecot.org/NewIndex This is partially based on the comments in Documentation thread starting from here: http://dovecot.org/list/dovecot/2005-July/008076.html "A simple Dovecot installation" section is pretty much finished from my point of view. I hope it's clear enough for anyone wanting to install a working Dovecot server. Suggestions are welcome of course. You're also welcome to just edit the pages directly. I'll get email notifications of all page changes, so if I see changes that I don't think belong in there, I'll just remove them and maybe move them elsewhere (so don't add too much text without asking :). I'm not sure about what exactly should be visible in the front page. Currently there's probably too much. But I think it's better to show more than too little, so that new people can just look at the page and quickly pick up the interesting keywords without having to click through multiple pages. Maybe most of the sub-sections in "full guide" section could be listed only under those root sections. So that it becomes something like: * Starting guidelines * Authentication configuration * Mail configuration * Namespaces * Shared folders * SSL * POP3 * Dovecot LDA * Full configuration file reference * Examples / Scenarios I'd leave namespaces and shared folders there so that they can be easily found. I'm not sure where to put "full configuration file reference" or what exactly to call it. The same goes for Examples/Scenarios. Tuning should maybe be only part of "full guide". "Generic information about mail servers" is meant for discussion of mail server components, protocols, etc. without being too much Dovecot-specific. It's partially for "mail server newbies", but also would contain some "hard core" information about how things really work (mailbox format and user authentication especially). Anyway, if you have time please start adding the missing pages and writing to them. Even if you only give a FIXME-list that others can then fill out :) My school starts again at monday, and I'll be too busy to do anything else than that and work for the rest of January (after that only finals, yay). -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part URL: <http://dovecot.org/pipermail/dovecot/attachments/20060108/eeb06f55/attachment.bin>
s?n, 08,.01.2006 kl. 00.31 +0200, skrev Timo Sirainen:> I started writing a new front page for wiki.dovecot.org: > > http://wiki.dovecot.org/NewIndex > > This is partially based on the comments in Documentation thread starting > from here: http://dovecot.org/list/dovecot/2005-July/008076.htmlIt looks great! But pretty-pretty please write a quick documentation for the quota plugin, especially the part about filesystem-quota. I looked at the source and kinda guessed I should use fs:/home/blabla, but I can't seem to have got it right (or it doesn't work yet.) Anyway, good luck with your exams :) Best regards, Stian
We're continuing to have dovecot auth-worker failures once or more times per day. The symptoms are these in the log: pop1 dovecot: auth-worker(default): Out of memory (Needed 8164 bytes) or auth-worker(default): sql(lewis1,12.43.59.134): Password query failed: MySQL client ran out of memory Timo suggested that we need to up the auth_process_size = 256 However, we've tried increasing this to 512 and then 768. The comment on the entry says # Set max. process size in megabytes. These changes don't seem to make any difference. On both of our servers (RH ES4, 1MB RAM), we never seem to have more than 300MB of RAM used. However, the auth-worker process continues to fail occasionally. It does respawn itself after a couple of minutes, but in that time all authentication for dovecot fails. Am I missing something else in the config? -- Roger J. Weeks Systems & Network Administrator Mendocino Community Network On Jan 11, 2006, at 12:51 PM, Timo Sirainen wrote:> On Wed, 2006-01-11 at 12:40 -0800, Roger Weeks wrote: >> pop1 dovecot: auth-worker(default): Out of memory (Needed 8164 bytes) >> >> or >> >> auth-worker(default): sql(lewis1,12.43.59.134): Password query >> failed: MySQL client ran out of memory > > These are different from the system running out of memory. It's about > authentication process size hitting its configured limit. Default is: > > # Set max. process size in megabytes. > #auth_process_size = 256 > > So it appears that it's trying to grow above 256MB at which point it > gets killed. This could mean that something is leaking memory, but I > don't remember other people having this problem, so it might be > somehow > specific to your configuration. > > In any case those auth-workers are restarted automatically whenever > they > die so it shouldn't be that big of a problem? > > There are also ways to debug this if you want to.. >