Ｅxim郵件重發問題

exim4總體上說來是不錯的，不過一直以來都有重發方面的問題：比如說之前有外部服務器斷線了，，但後面服務器好了。都可以ping到，，可是我們的Ｅxim4一直發不出去，，以至數個小時都發不出去，，，，現在找到解決辦法了：

來自　http://www.samlown.com/blog?page=4

Exim: Removing blocked domains from the hints database

 

> exinext berlin.ciudad21.net
R: dnslookup for [e-mail]
first failed: 02-May-2007 15:57:24
last try:     03-May-2007 07:48:44
next try:     03-May-2007 15:24:21

As can be seen, for mail to be delivered to that domain, we’d have to wait until around half past three in the afternoon.

To speed things up, we can delete this record from the database. First we find out the full ID:

 > exim_dumpdb /var/spool/exim4 retry | grep berlin.ciudad21.net T:berlin.ciudad21.net:80.38.36.154 113 65 No route to host

We then run the exim_fixdb and simply enter the ID returned from grep, and enter ‘d’ to delete the last entry found.

 > exim_fixdb /var/spool/exim4 retry Modifying Exim hints database /var/spool/exim4/db/retry > T:berlin.ciudad21.net:80.38.36.154 03-May-2007 07:48:44 0 error number: 113 No route to host 1 extra data:   65 2 first failed: 02-May-2007 15:57:24 3 last try:     03-May-2007 07:48:44 4 next try:     03-May-2007 15:24:21 5 expired:      no > d deleted

> q

按以上的辦法，可解決Ｅxim延時重發的問題。