Re: Service Not Available

["Jon Daily" <jonfdaily@gmail.com>]

On 8/8/07, Charles Cazabon <qmail@discworld.dyndns.org> wrote:
> Jon Daily <jonfdaily@gmail.com> wrote:
> >
> > I've had my qmail server up and running for awhile now, and it is
> > working.  However, I know when I am sending messages to it through my
> > application that I often get "Service not available. Reply: " messages
> > for what seems like no reason.
>
> Vanilla qmail-smtpd doesn't emit any messages like that.  Nor does tcpserver.
> Exactly what messages are you seeing?  And when you see one, what is the
> current concurrency logged by tcpserver for your qmai-smtpd service?

I was actually getting this error from my application which was
printing the error that the perl module Mail::Sender was creating.  I
checked my smtpd log and found that I was actually getting the
following error every time a message was rejected,

/var/qmail/bin/qmail-smtpd: error while loading shared libraries:
libc.so.6: failed to map segment from shared object: Cannot allocate
memory

I remember this being addressed in life with qmail which is what I
used to install qmail and upped my memory softlimit to 4000000 from
3000000 and it seems to have solved the problem.

I should have paid more attention to this error earlier.  Thanks for the help,

- Jon