Milter-greylist

Brian J. Lewis <brianlewis@...> wrote:

> Maybe this is a clue?  Check this out, these are weird errors, its 
> greylisting but its also erroring same time.  I can email you a GZIP 
> of the log that has all this weird stuff in it if it will help.  
> Maybe a corrupt greylist.db? Or just too large? (21 megs)

The "timeout before data read" simply means the milter stopped
responding, probably because it crashed.

There are two usual suspects
1) DNS query with a thread-unsafe resolver (if you use DNSRBL or SPF)
2) system limit (ulimit) exhausted.

-- 
Emmanuel Dreyfus
http://hcpnet.free.fr/pubz
manu@...