Yes, I restarted courier-mta after the update is done, I also set the MAXDELS=400000 in the module.esmtp file.
The connection refused error was reported by the smtp server performance testing tool (http://www.icewarp.com/download/tools/srvtest.zip), when I saw the error, I ps the courieresmtpd processes which the total number is about 40, this is because I set the option "maximum concurrent threads" to 40 in the testing tool, now I increased it to 100, I can see more courieresmtpd process is created, however, I saw the connection refused error again when the couriersmtpd processes are around 60, 22:05:08 [10061]: No connection could be made because the target machine actively refused it On Thu, Mar 12, 2009 at 8:03 PM, Sam Varshavchik <[email protected]> wrote: > Ken Perl writes: > >> I've set the MAXDAEMONS=50000, MAXPERC=50000, MAXPERIP=5000, however, >> I still got the connection refused errors when it reaches around the >> default max daemons number 40. >> >> what else should I change? > > Did you restart Courier, after making the changes in the configuration? > > Furthermore, you should not get 'connection refused' in any case. If you > reached MAXDAEMONS, the connection should be made, but there will be no > response until one of the existing connections drops off. If you reached > MAXPERC or MAXPERIP, the connection should still be made, then you'll be > immediately disconnected. > > > ------------------------------------------------------------------------------ > Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are > powering Web 2.0 with engaging, cross-platform capabilities. Quickly and > easily build your RIAs with Flex Builder, the Eclipse(TM)based development > software that enables intelligent coding and step-through debugging. > Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com > _______________________________________________ > courier-users mailing list > [email protected] > Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users > > -- perl -e 'print unpack(u,"62V5N\"FME;G\!E<FQ`9VUA:6PN8V]M\"\...@`` ")' ------------------------------------------------------------------------------ Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are powering Web 2.0 with engaging, cross-platform capabilities. Quickly and easily build your RIAs with Flex Builder, the Eclipse(TM)based development software that enables intelligent coding and step-through debugging. Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com _______________________________________________ courier-users mailing list [email protected] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
