We continue to receive messages addressed to Postmaster from our MX
host. All appear to be related to a single original transmission.
The issue seems to be some sort of time-out with the Amavis proxy.
Is there some way of determining exactly what is wrong with this
specific sender's message?
The Postmaster receives this messages:
Transcript of session follows.
Out: 220 inet08.hamilton.harte-lyne.ca ESMTP Postfix
In: EHLO mail-it0-f47.google.com
Out: 250-inet08.hamilton.harte-lyne.ca
Out: 250-PIPELINING
Out: 250-SIZE 20480000
Out: 250-ETRN
Out: 250-STARTTLS
Out: 250-ENHANCEDSTATUSCODES
Out: 250-8BITMIME
Out: 250 DSN
In: STARTTLS
Out: 220 2.0.0 Ready to start TLS
In: EHLO mail-it0-f47.google.com
Out: 250-inet08.hamilton.harte-lyne.ca
Out: 250-PIPELINING
Out: 250-SIZE 20480000
Out: 250-ETRN
Out: 250-AUTH LOGIN PLAIN
Out: 250-AUTH=LOGIN PLAIN
Out: 250-ENHANCEDSTATUSCODES
Out: 250-8BITMIME
Out: 250 DSN
In: MAIL FROM:<x> SIZE=1701895
Out: 250 2.1.0 Ok
In: RCPT TO:<y>
Out: 250 2.1.5 Ok
In: DATA
Out: 354 End data with <CR><LF>.<CR><LF>
Out: 451 4.3.0 Error: queue file write error
Session aborted, reason: lost connection
For other details, see the local mail logfile
The maillog contains these types of entries:
66 Apr 8 10:50:27 inet08 postfix-p25/smtpd[18374]: warning:
timeout talking to proxy 127.0.0.1:10024
67 Apr 8 10:50:27 inet08 postfix-p25/smtpd[18374]: proxy-reject:
END-OF-MESSAGE: 451 4.3.0 Error: queue file write error; from=<x>
to=<y> proto=ESMTP helo=<mail-it0-f49.google.com>
68 Apr 8 10:50:27 inet08 postfix/cleanup[18523]: AE20261ED8:
message-id=<20170408145027.ae20261...@inet08.hamilton.harte-lyne.ca>
69 Apr 8 10:50:27 inet08 postfix-p25/smtpd[18374]: disconnect
from mail-it0-f49.google.com[209.85.214.49]
70 Apr 8 10:50:27 inet08 postfix/qmgr[17396]: AE20261ED8:
from=<double-bou...@inet08.hamilton.harte-lyne.ca>, size=1429,
nrcpt=1 (queue active)
71 Apr 8 10:50:28 inet08 postfix/smtp[18524]: AE20261ED8:
to=<postmas...@inet08.hamilton.harte-lyne.ca>,
orig_to=<postmaster>,
relay=inet07.hamilton.harte-lyne.ca[216.185.71.27]:25, delay=0.56,
delays=0.07/0.05/0.32/0.12, dsn=2.0.0, status=sent (250 2.0.0 Ok:
queued as 2FA418A69E)
72 Apr 8 10:50:28 inet08 postfix/qmgr[17396]: AE20261ED8: removed
--
*** e-Mail is NOT a SECURE channel ***
Do NOT transmit sensitive data via e-Mail
Do NOT open attachments nor follow links sent by e-Mail
James B. Byrne mailto:byrn...@harte-lyne.ca
Harte & Lyne Limited http://www.harte-lyne.ca
9 Brockley Drive vox: +1 905 561 1241
Hamilton, Ontario fax: +1 905 561 0757
Canada L8E 3C3
