Hello All, My greylisting filter has suddenly stopped working. I have not touched the server for several months, and the problem seems to have appeared on its own two days ago. Realized something was wrong as volume of spam messages suddenly went significantly higher.
Here is what the log shows when the problem started: Oct 11 08:35:58 server courieresmtpd: started,ip=[84.255.224.167] Oct 11 08:36:01 server courieresmtpd: error,relay=84.255.224.167,from=<[email protected]>: 451 4.7.1 Greylisting in action, please come back in 00:05:00 Oct 11 08:36:25 server courieresmtpd: started,ip=[222.253.178.146] Oct 11 08:36:41 server courieresmtpd: error,relay=222.253.178.146,from=<[email protected]>: 517-MX records for nallatech-inc.com violate section 3.3.9 of RFC 1035. Oct 11 08:36:41 server courieresmtpd: error,relay=222.253.178.146,from=<[email protected]>: 517 Invalid domain, see <URL:ftp://ftp.isi.edu/in-notes/rfc1035.txt> Oct 11 08:36:41 server courieresmtpd: error,relay=222.253.178.146,msg="502 ESMTP command error",cmd: RCPT TO: <[email protected]> Oct 11 08:36:57 server courieresmtpd: error,relay=222.253.178.146,msg="502 ESMTP command error",cmd: RCPT TO: <[email protected]> Oct 11 08:37:29 server courieresmtpd: error,relay=222.253.178.146,msg="502 ESMTP command error",cmd: DATA Oct 11 08:38:11 server courieresmtpd: started,ip=[121.148.120.85] Oct 11 08:40:10 server courieresmtpd: started,ip=[213.233.64.160] Oct 11 08:41:24 server courieresmtpd: started,ip=[114.116.64.16] Oct 11 08:41:26 server courierfilter: Uncaught exception in "greylist" doFilter function: exceptions.KeyError:'b8963151215870c3169ffaa28721abbd' Oct 11 08:41:27 server courierfilter: File "/usr/local/etc/courier/filters/active/pythonfilter", line 178, in processMessage Oct 11 08:41:27 server courierfilter: replyCode = i_filter[1](bodyFile, controlFileList) Oct 11 08:41:27 server courierfilter: File "/usr/local/lib/python2.4/site-packages/pythonfilter/greylist.py", line 131, in doFilter Oct 11 08:41:27 server courierfilter: _sendersNotPassed.purge() Oct 11 08:41:27 server courierfilter: File "/usr/local/lib/python2.4/site-packages/pythonfilter/TtlDb.py", line 109, in purge Oct 11 08:41:27 server courierfilter: if float(self.db[key]) < minVal: Oct 11 08:41:27 server courierd: newmsg,id=0024A80A.4AD1D276.0000802B: dns; OJNISRSHTR ([114.116.64.16]) Oct 11 08:41:27 server courierd: started,id=0024A80A.4AD1D276.0000802B,from=<[email protected]>,module=local,host=abid!!1003!1003!/var/vmail/aldisa/abid!!,addr=<abid> Oct 11 08:41:27 server courierd: Waiting. shutdown time=none, wakeup time=none, queuedelivering=1, inprogress=1 You can see that it worked fine at 08:36, but suddenly started generating an exception at 08:41. Since I discovered the problem, I have stopped and re-started the filter, stopped and restarted courier and rebooted the machine. No luck. I'm thinking it might be disk corruption. Any feedback on how to fix the problem will be greatly appreciated. Thanks, Abid ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ courier-users mailing list [email protected] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
