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qmqp-source(1)


NAME

   qmqp-source - parallelized QMQP test generator

SYNOPSIS

   qmqp-source [options] [inet:]host[:port]

   qmqp-source [options] unix:pathname

DESCRIPTION

   qmqp-source  connects  to the named host and TCP port (default 628) and
   sends one or more messages to it, either sequentially or  in  parallel.
   The  program  speaks  the  QMQP  protocol.   Connections can be made to
   UNIX-domain and IPv4 or IPv6 servers.  IPv4 and IPv6 are the default.

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

   Arguments:

   -4     Connect  to the server with IPv4. This option has no effect when
          Postfix is built without IPv6 support.

   -6     Connect to the server with IPv6. This option  is  not  available
          when Postfix is built without IPv6 support.

   -c     Display  a  running  counter  that  is  incremented  each time a
          delivery completes.

   -C count
          When a host sends RESET instead  of  SYN|ACK,  try  count  times
          before giving up. The default count is 1. Specify a larger count
          in order to work around a problem with TCP/IP stacks  that  send
          RESET when the listen queue is full.

   -f from
          Use the specified sender address (default: <foo@myhostname>).

   -l length
          Send  length  bytes  as message payload. The length includes the
          message headers.

   -m message_count
          Send the specified number of messages (default: 1).

   -M myhostname
          Use the specified hostname or [address] in  the  default  sender
          and recipient addresses, instead of the machine hostname.

   -r recipient_count
          Send   the   specified  number  of  recipients  per  transaction
          (default: 1).  Recipient names are  generated  by  prepending  a
          number to the recipient address.

   -s session_count
          Run  the specified number of QMQP sessions in parallel (default:
          1).

   -t to  Use the specified recipient address (default: <foo@myhostname>).

   -R interval
          Wait for a random period of time 0  <=  n  <=  interval  between
          messages.   Suspending one thread does not affect other delivery
          threads.

   -v     Make the program more verbose, for debugging purposes.

   -w interval
          Wait a fixed time between messages.  Suspending one thread  does
          not affect other delivery threads.

SEE ALSO

   qmqp-sink(1), QMQP message dump

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

   Wietse Venema
   Google, Inc.
   111 8th Avenue
   New York, NY 10011, USA

                                                            QMQP-SOURCE(1)



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