QMQP-SINK(1)                         General Commands Manual                         QMQP-SINK(1)



NAME
       qmqp-sink - multi-threaded QMQP test server

SYNOPSIS
       qmqp-sink [-46cv] [-x time] [inet:][host]:port backlog

       qmqp-sink [-46cv] [-x time] unix:pathname backlog

DESCRIPTION
       qmqp-sink  listens on the named host (or address) and port.  It receives messages from the
       network and throws them away.  The purpose is to measure QMQP client performance, not pro‐
       tocol  compliance.   Connections  can  be  accepted on IPv4 or IPv6 endpoints, or on UNIX-
       domain sockets.  IPv4 and IPv6 are the default.  This program is  the  complement  of  the
       qmqp-source(1) program.

       Note:  this  is  an unsupported test program. No attempt is made to maintain compatibility
       between successive versions.

       Arguments:

       -4     Support IPv4 only. This option has no effect when Postfix  is  built  without  IPv6
              support.

       -6     Support  IPv6 only. This option is not available when Postfix is built without IPv6
              support.

       -c     Display a running counter that is updated whenever a delivery is completed.

       -v     Increase verbosity. Specify -v -v to see some of the QMQP conversation.

       -x time
              Terminate after time seconds. This is to facilitate memory leak testing.

SEE ALSO
       qmqp-source(1), QMQP message generator

LICENSE
       The Secure Mailer license must be distributed with this software.

AUTHOR(S)
       Wietse Venema
       IBM T.J. Watson Research
       P.O. Box 704
       Yorktown Heights, NY 10598, USA



                                                                                     QMQP-SINK(1)