It usually syncs whenever you train it, by default.. You have to tell it otherwise when manually teaching it.
sa-learn --no-sync ..extra stuff here.. As per dsanchez's comment.. unless you have 24 hours a day free to monitor a single server's usages, I wouldn't really suggest that. ;) I want an email server that I can leave alone and trust that it will stay working for more than at least a week without me baby sitting it. And, I got this server to be able to be that way - if I disable Bayes. Jared -----Original Message----- From: Eric "Shubes" [mailto:[EMAIL PROTECTED] Sent: Wednesday, October 25, 2006 4:02 PM To: [email protected] Subject: Re: [qmailtoaster] bayes getting corrupt For a low volume server, I've simply renamed the /home/vpopmail/.spamassassin folder and let it recreate the bayes database. I hope to have some time to fix things when it happens again (every 2-3 weeks or so). I have saved the old .spamassassin folders though, so I can restore them for testing if/when necessary. I'd hate to try to diagnose this on a high volume server, but I have a low volume one that I could work with on a weekend, but it hasn't exhibited this behavior yet. Hey, I just noticed something. The server that's not having this problem shows # spamassassin -D bayes --lint [5499] dbg: bayes: DB journal sync: last sync: 1161812436 (among other stuff) On the server with the problem, I get: [6091] dbg: bayes: DB journal sync: last sync: 0 It apparently has never sync'd. Perhaps that's the problem. What is supposed to be doing the syncing? When is it supposed to happen? [EMAIL PROTECTED] wrote: > Well it's time to monitoring cpu/mem before the problem gets worse, > don't you think? > > >> Yeah, I forgot that part all right. The SA process (task) maxes out >> the cpu for a while, then seems to go idle until the smtp session >> times out. This creates a backlog that snowballs. Not quite so bad on >> a small domain, but very severe with higher volumes. >> >> Jared Markell wrote: >>> You forgot about the part where things start to hang and your system >>> tasks start to count in numbers.. and for me, at about 350+ tasks, >>> performance degrades VERY badly, resulting in "user unknown" errors >>> when users try to log in via pop3, or when connecting smtp servers >>> try to deliver a message. >>> >>> In a nutshell, Bayes getting corrupt = many many phone calls >>> "Wtf?!?" to me :( >>> >>> At any normal given point in time, my server should run at 140~ >>> tasks at one time, so 300+ is bad. :) >>> >>> That's when I started upping my max children to hopefully scan more >>> emails at a time, but that actually worked against me, causing Bayes >>> to get corrupt much faster and thus clog things up much faster. >>> >>> Jared >>> >>> -----Original Message----- >>> From: Eric "Shubes" [mailto:[EMAIL PROTECTED] >>> Sent: Wednesday, October 25, 2006 3:25 PM >>> To: [email protected] >>> Subject: Re: [qmailtoaster] bayes getting corrupt >>> >>> [EMAIL PROTECTED] wrote: >>>> BTW What is the effect of your corruption? >>> Message: >>> >>> 2006-10-18 23:18:40.093043500 [30369] warn: bayes: cannot open bayes >>> databases /home/vpopmail/.spamassassin/bayes_* R/W: lock failed: >>> File exists >>> >>> appears repeatedly in spamd log. The message is accepted ok >>> (received in recipient's inbox), but the SMTP session terminates >>> abnormally so the sending server resends the message, resulting in duplicates. >>> >>> That's pretty much all I've determined at this point. Suggestions? >>> >>>> I do sa-learn --sync once per hour and haven't any problem (yet? >>>> :-P ) >>>> >>>> >>>>> Would this be a good reason to use the MySQL Bayes storage engine? >>>>> >>>>> Q >>>>> >>>>> >>>>> On Tue, 24 Oct 2006 11:45:31 -0700, Eric "Shubes" wrote: >>>>>> Jared Markell wrote: >>>>>>> Does anyone else have the problem of the Bayes database getting >>>>>>> corrupt very often? My database has problems quite frequently, I >>>>>>> usually have to delete the .spamassassin folder once every 3 >>>>>>> days, and the only way to keep the server stable is just to >>>>>>> disable Bayes checking all together. >>>>>>> However, Bayes helps a lot and I would like to keep it if I >>>>>>> could trust it not to corrupt and clog up the email server. >>>>>>> >>>>>>> Anyone else have these problems and/or have a solution? >>>>>>> >>>>>>> *Jared * >>>>>>> ** >>>>>> I have this problem too. I've been renaming .spamassassin when it >>>>>> starts happening, so I have the old files to do some diagnostics >>>>>> with. I simply haven't gotten around to it, but would like very >>>>>> much to >>> get it fixed. >>>>>> It seems to be ok until the point where tokens are due to expire. >>>>>> I'm guessing that the expiration process has a problem, but don't >>>>>> rightly know. >>>>>> >>>>>> Any cdb gurus here, or does anyone know of a fix in this area? >>>>>> >>>>>> -- >>>>>> -Eric 'shubes' >>>>>> >> >> -- >> -Eric 'shubes' >> -- -Eric 'shubes' --------------------------------------------------------------------- QmailToaster hosted by: VR Hosted <http://www.vr.org> --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- QmailToaster hosted by: VR Hosted <http://www.vr.org> --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
