Comments for KutuKupret

Comment on Postfix Changing Outgoing IP By Time Interval Using TCP_TABLE And Perl by leenoux

leenoux — Mon, 06 May 2013 03:39:32 +0000

as i said, you need to exclude your local/virtual domain in order not to get affected by the script. says, your domain is example.com and your maildir is virtual:

while (<>) {
        chomp;
        my $time_stamp = retrieve($hashfile);
        my $now = time();

        if (!defined $time_stamp->{'time_diff'}) {
                $time_stamp->{'time_diff'} = $now;
                $time_stamp->{'ip_index'} = 0;
                store $time_stamp, $hashfile;
        }

        if (/^get\s(.+)$/i) {
           my $local_domain = $1;
           $local_domain =~ s/.*\@//i;
           if ($local_domain eq "example.com") {
                print "200 virtual:\n";
                next;
           } else {
                if ($now > $time_stamp->{'time_diff'} + $ip_interval) {
                        if ($time_stamp->{'ip_index'} < scalar(@smtp_array) - 1) {
                                $time_stamp->{'ip_index'}++;
                        } else {
                                $time_stamp->{'ip_index'} = 0;
                        }
                        print "200 $smtp_array[$time_stamp->{'ip_index'}]\n";
                        $time_stamp->{'time_diff'} = $now;
                        store $time_stamp, $hashfile;
                        next;
                } else {
                        print "200 $smtp_array[$time_stamp->{'ip_index'}]\n";
                        next;
                }
           }
        }

        ## default response 
        print "200 smtp:\n";
}

it’s not tested, but i hope you can figure it out

cheer

Comment on Postfix Changing Outgoing IP By Time Interval Using TCP_TABLE And Perl by Thanh

Thanh — Sat, 04 May 2013 10:49:09 +0000

example.com is just an example of mydomain.com.

Our server use zpanel as control panel, I tried too many way but it still can’t receive mail.

Please help me.

Comment on Postfix Changing Outgoing IP By Time Interval Using TCP_TABLE And Perl by leenoux

leenoux — Fri, 03 May 2013 13:13:15 +0000

there’s a quick workaround on comment section regarding “mail for example.com loops back to myself” error. example.com has to be in exception.

Comment on Postfix Changing Outgoing IP By Time Interval Using TCP_TABLE And Perl by Thanh

Thanh — Fri, 03 May 2013 11:19:31 +0000

Hello

I configured follow your instruction. Outgoing mail is ok. But incoming mail, I receive error: “mail for example.com loops back to myself”

If I use “transport_maps = hash:/etc/postfix/transport” there is no error there.

Can you fix it??

Comment on Postfix Randomizing Outgoing IP Using TCP_TABLE And Perl by leenoux

leenoux — Wed, 24 Apr 2013 02:28:22 +0000

you can make exception for some domain in perl script, can i see how did you throttle mails?

Comment on Postfix Randomizing Outgoing IP Using TCP_TABLE And Perl by Wilson A. Galafassi Jr.

Wilson A. Galafassi Jr. — Tue, 23 Apr 2013 21:38:17 +0000

Using your solution how we can implement Throttling per domain? It’s possible? Because Throttling involve to manipule the transport too.

Thanks,
Wilson

Comment on Monitoring And Debugging Memcached Server Using phpMemCachedAdmin by leenoux

leenoux — Mon, 15 Apr 2013 00:35:31 +0000

that’s not the way how we access PhpMemcachedAdmin, you should point your browser to whatever you configured webserver for PhpMemcachedAdmin.
ie:

http://127.0.0.1/PhpMemcachedAdmin/

this is just an example.

Comment on Monitoring And Debugging Memcached Server Using phpMemCachedAdmin by George Lee

George Lee — Sun, 14 Apr 2013 15:10:05 +0000

Dear,

I just installed as described above.

I got the following error message on my memcached server when access the admin web http://127.0.0.1:11211

<28 new auto-negotiating client connection
28: Client using the ascii protocol
28 ERROR
28 ERROR
28 ERROR
28 ERROR
28 ERROR
28 ERROR
28 ERROR
28 ERROR
28 ERROR

What is going wrong ?

Thanks,
George

Comment on Nginx Memcached Module, Caching Webiste Image Using Memcached by leenoux

leenoux — Mon, 08 Apr 2013 13:57:26 +0000

hi, for internal static images run on local server, basically you used the same way that i’ve done in tutorial, using external images, you have no control over them, clients directly load images from external web server.

Comment on Nginx Memcached Module, Caching Webiste Image Using Memcached by Vasile

Vasile — Mon, 08 Apr 2013 12:38:15 +0000

Hi,

I have an medium forum with ~100 users online, and i want to cache all static images, even external images like from imagestack imgur and other file hosting image.

what solution i can have ?