I'm having trouble with spamd hanging; it seems related to bayes processing. When this occurs, mail delivery stops until one clears the bayes data (sa-learn --clear) and restarts exim, which restarts spamd. All is then well until the system is trained on enough ham and spam to do bayes evaluations. Then, within a few hours, it will hang again. Up until the hang, the bayes classification is correct. The trouble is not related to a specific message; training on only newly received messages does not help. spamd is running on a VPS account, invoked as /usr/bin/spamd -d --allowed-ips=127.0.0.1 --pidfile=/var/run/spamd.pid --max-children=5 SA updated to version 3.2.0 on May 3, but did not start causing trouble until early June.
There is another minor problem, don't know if it may be related: All messages are tagged RDNS_NONE. However, forward DNS by SA is working (blocklist results are correct), and reverse DNS by other processes is ok (e.g. last shows correct host names). The VPS is also a DNS server, and /etc/resolv.conf points to its own public IPs. The DNS server is configured to block external queries from external sources, but if you query it for a PTR record with dig, nslookup, etc., the correct results are returned. -- View this message in context: http://www.nabble.com/spamd-hanging-in-bayes-processing-tf3968138.html#a11263547 Sent from the SpamAssassin - Users mailing list archive at Nabble.com.
