Re: [xmail] Multiple outbound smtp connections
Of course, each instance of XMail has its own startup script with the correct environment variables. Original XMail: XMAIL_ROOT=/var/MailRoot XMAIL_CMD_LINE=-Md -Pl -Sl -Fl -Cl -Ll -Qt 480 -Qg -Qr 16 -Qn 60 -Ql -Mx 32 -SX 60 PATH=$XMAIL_ROOT/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin Alternative: XMAIL_ROOT=/var/MailRoot2 XMAIL_CMD_LINE=-Md -P- -B- -Sp 1025 -X- -Qn 3 -Y- -F- -C- -W- -Ll -Pl -Sl -Ql -Yl -Fl PATH=$XMAIL_ROOT/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin An important detail: I changed the name of the binary XMail by XMail2 (In the second process) to generate PID files with different name. Could be a command line parameter!! :) Greetings! Cesar 2010/11/3 Davide Libenzi davi...@xmailserver.org On Wed, 6 Oct 2010, Cesar Meloni wrote: I have a similar problem. Some users need send mail to some domains such as yahoo or hotmail, for some reason the emails to these domains were transferred at very low speed, making global mail queue slow. I managed to solve it by raising a new instance of XMail, with only the SMTP port number 1025 and the following parameters: -Md -P- -B- -Sp 1025 -X- -Qn 3 -Y- -F- -C- -W- -Ll -Pl -Sl -Ql -Yl -Fl in smtprelay.tab file only the line: 127.0.0.1 TAB 255.255.255.255 And in original XMail the following configuration: smtpfwd.tab: *yahoo.comTAB127.0.0.1:1025 *hotmail.comTAB127.0.0.1:1025 so you can separate these emails in an alternative queue with 3 simultaneous connections form SMTP. Very smart work-around. I hope you remembered to not make both XMail instances point to the same MAIL_ROOT though ... 2010/10/6 fcxm...@aquinet.net Hi Bill I have the same problem too from some days with 'orange/wanadoo' here in France then some of my customers send 'little' newletters for max 10 final users to orange/wanadoo (really not spam). Now, they servers limit incoming connections to about maximum 3 incoming sessions at a time (xmail does send same mail at once (one mail to, multiple rcpt to) to same final domain) At this time there is only one solution in xmail, the -Qn cmd line option limiting 'global' xmail output threads (so limiting in fact max simultaneous outgoing connections) BUT as noted, it affect xmail for ANY destination, so at this time, my server regulary have many mails waiting for first attemps to delever ! and is slow to send mails :( So I have allmost the same question to Davide : could it be possible to say xmail to 'slow down' when sending to specific final domains mx servers (use of smtpfwd.tab with new options, max conns or delay between each conns ?) letting normal -Qn do its job for others domains ? Or a new -QMXn saying no more than n simultaneous connections at the same time per unique final mx ? Francis -Message d'origine- De : xmail-boun...@xmailserver.org [mailto:xmail-boun...@xmailserver.org]de la part de Bill Healy Envoye : mercredi 6 octobre 2010 07:52 A : 'xmail@xmailserver.org' Objet : [xmail] Multiple outbound smtp connections How many connections will xmail make to a particular server at one time if there are many messages to deliver to the same domain? And is there a way to limit the number if the answer is more than a few? Reason I ask is that mail to a particular domain is being delayed by a temporary error saying there are too many connections try later. The people in charge of said server say that xmail must be making more than 5 connections to one server or 3 to another of their servers to get that message. I've looked through the docs and can't find any way to limit the number of simultaneous connections to a server, is there such a setting? I thought there was, but can't find it. Thanks, Bill ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail - Davide ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail
Re: [xmail] Multiple outbound smtp connections
On Wed, 6 Oct 2010, Cesar Meloni wrote: I have a similar problem. Some users need send mail to some domains such as yahoo or hotmail, for some reason the emails to these domains were transferred at very low speed, making global mail queue slow. I managed to solve it by raising a new instance of XMail, with only the SMTP port number 1025 and the following parameters: -Md -P- -B- -Sp 1025 -X- -Qn 3 -Y- -F- -C- -W- -Ll -Pl -Sl -Ql -Yl -Fl in smtprelay.tab file only the line: 127.0.0.1 TAB 255.255.255.255 And in original XMail the following configuration: smtpfwd.tab: *yahoo.comTAB127.0.0.1:1025 *hotmail.comTAB127.0.0.1:1025 so you can separate these emails in an alternative queue with 3 simultaneous connections form SMTP. Very smart work-around. I hope you remembered to not make both XMail instances point to the same MAIL_ROOT though ... 2010/10/6 fcxm...@aquinet.net Hi Bill I have the same problem too from some days with 'orange/wanadoo' here in France then some of my customers send 'little' newletters for max 10 final users to orange/wanadoo (really not spam). Now, they servers limit incoming connections to about maximum 3 incoming sessions at a time (xmail does send same mail at once (one mail to, multiple rcpt to) to same final domain) At this time there is only one solution in xmail, the -Qn cmd line option limiting 'global' xmail output threads (so limiting in fact max simultaneous outgoing connections) BUT as noted, it affect xmail for ANY destination, so at this time, my server regulary have many mails waiting for first attemps to delever ! and is slow to send mails :( So I have allmost the same question to Davide : could it be possible to say xmail to 'slow down' when sending to specific final domains mx servers (use of smtpfwd.tab with new options, max conns or delay between each conns ?) letting normal -Qn do its job for others domains ? Or a new -QMXn saying no more than n simultaneous connections at the same time per unique final mx ? Francis -Message d'origine- De : xmail-boun...@xmailserver.org [mailto:xmail-boun...@xmailserver.org]de la part de Bill Healy Envoye : mercredi 6 octobre 2010 07:52 A : 'xmail@xmailserver.org' Objet : [xmail] Multiple outbound smtp connections How many connections will xmail make to a particular server at one time if there are many messages to deliver to the same domain? And is there a way to limit the number if the answer is more than a few? Reason I ask is that mail to a particular domain is being delayed by a temporary error saying there are too many connections try later. The people in charge of said server say that xmail must be making more than 5 connections to one server or 3 to another of their servers to get that message. I've looked through the docs and can't find any way to limit the number of simultaneous connections to a server, is there such a setting? I thought there was, but can't find it. Thanks, Bill ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail - Davide ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail
Re: [xmail] Multiple outbound smtp connections
Hi Bill I have the same problem too from some days with 'orange/wanadoo' here in France then some of my customers send 'little' newletters for max 10 final users to orange/wanadoo (really not spam). Now, they servers limit incoming connections to about maximum 3 incoming sessions at a time (xmail does send same mail at once (one mail to, multiple rcpt to) to same final domain) At this time there is only one solution in xmail, the -Qn cmd line option limiting 'global' xmail output threads (so limiting in fact max simultaneous outgoing connections) BUT as noted, it affect xmail for ANY destination, so at this time, my server regulary have many mails waiting for first attemps to delever ! and is slow to send mails :( So I have allmost the same question to Davide : could it be possible to say xmail to 'slow down' when sending to specific final domains mx servers (use of smtpfwd.tab with new options, max conns or delay between each conns ?) letting normal -Qn do its job for others domains ? Or a new -QMXn saying no more than n simultaneous connections at the same time per unique final mx ? Francis -Message d'origine- De : xmail-boun...@xmailserver.org [mailto:xmail-boun...@xmailserver.org]de la part de Bill Healy Envoye : mercredi 6 octobre 2010 07:52 A : 'xmail@xmailserver.org' Objet : [xmail] Multiple outbound smtp connections How many connections will xmail make to a particular server at one time if there are many messages to deliver to the same domain? And is there a way to limit the number if the answer is more than a few? Reason I ask is that mail to a particular domain is being delayed by a temporary error saying there are too many connections try later. The people in charge of said server say that xmail must be making more than 5 connections to one server or 3 to another of their servers to get that message. I've looked through the docs and can't find any way to limit the number of simultaneous connections to a server, is there such a setting? I thought there was, but can't find it. Thanks, Bill ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail
Re: [xmail] Multiple outbound smtp connections
I have a similar problem. Some users need send mail to some domains such as yahoo or hotmail, for some reason the emails to these domains were transferred at very low speed, making global mail queue slow. I managed to solve it by raising a new instance of XMail, with only the SMTP port number 1025 and the following parameters: -Md -P- -B- -Sp 1025 -X- -Qn 3 -Y- -F- -C- -W- -Ll -Pl -Sl -Ql -Yl -Fl in smtprelay.tab file only the line: 127.0.0.1 TAB 255.255.255.255 And in original XMail the following configuration: smtpfwd.tab: *yahoo.comTAB127.0.0.1:1025 *hotmail.comTAB127.0.0.1:1025 so you can separate these emails in an alternative queue with 3 simultaneous connections form SMTP. Cesar Meloni 2010/10/6 fcxm...@aquinet.net Hi Bill I have the same problem too from some days with 'orange/wanadoo' here in France then some of my customers send 'little' newletters for max 10 final users to orange/wanadoo (really not spam). Now, they servers limit incoming connections to about maximum 3 incoming sessions at a time (xmail does send same mail at once (one mail to, multiple rcpt to) to same final domain) At this time there is only one solution in xmail, the -Qn cmd line option limiting 'global' xmail output threads (so limiting in fact max simultaneous outgoing connections) BUT as noted, it affect xmail for ANY destination, so at this time, my server regulary have many mails waiting for first attemps to delever ! and is slow to send mails :( So I have allmost the same question to Davide : could it be possible to say xmail to 'slow down' when sending to specific final domains mx servers (use of smtpfwd.tab with new options, max conns or delay between each conns ?) letting normal -Qn do its job for others domains ? Or a new -QMXn saying no more than n simultaneous connections at the same time per unique final mx ? Francis -Message d'origine- De : xmail-boun...@xmailserver.org [mailto:xmail-boun...@xmailserver.org]de la part de Bill Healy Envoye : mercredi 6 octobre 2010 07:52 A : 'xmail@xmailserver.org' Objet : [xmail] Multiple outbound smtp connections How many connections will xmail make to a particular server at one time if there are many messages to deliver to the same domain? And is there a way to limit the number if the answer is more than a few? Reason I ask is that mail to a particular domain is being delayed by a temporary error saying there are too many connections try later. The people in charge of said server say that xmail must be making more than 5 connections to one server or 3 to another of their servers to get that message. I've looked through the docs and can't find any way to limit the number of simultaneous connections to a server, is there such a setting? I thought there was, but can't find it. Thanks, Bill ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail ___ xmail mailing list xmail@xmailserver.org http://xmailserver.org/mailman/listinfo/xmail
