On Sat, 2006-04-29 at 00:23 +0900, alan premselaar wrote:

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1

Bob Gustafson wrote:

...

I am running dovecot and dovecot-lda. Mail is delivered from my ISP via cron script using fetchmail.

Over the last few days, there has been a selinux problem which gave permission denied problems whenever deliver would try to store mail in Maildir.

I have a big blank spot in my incoming email from about Wed evening (when the latest FC5 upgrade (..) was installed to a few hours ago when I recognized that I may have a problem.

Question: What does dovecot deliver do with a message that it cannot store due to permission problems?

Bob,

I've recently been trying to get the 1.0b7 and LDA installed and working with sendmail on a test machine. As far as I can tell, permission problems will cause deliver to return an EX_TEMPFAIL.

in all of my testing with sendmail, this just causes the mail to get dropped back into the queue for retrying later.

you should check your mailq to see if they're lingering. Otherwise, for more serious errors, deliver should return a 5.x.x permanent failure and bounce the mail back to the sending host (likely with an "unknown error: 89")

Unfortunately, that's about as detailed a response I can give. Hopefully it helps.

Alan

Yes, they are bouncing. My sister got back a couple that she had sent.

I'm surprised that the dovecot list hasn't sent me an email saying that messages xxxx to yyyy were rejected - do I want them or are you really gone? (actually I haven't gotten that message from any other list either

• maybe the code that dovecot-lda->fetchmail already gives the impression that I have left permanently..)