[Info-vax] MQ series client support AST?

[Hein RMS van den Heuvel]

On Dec 11, 9:56 am, rockdale <rockdale.gr... at gmail.com> wrote:

> In a while
> loop, I do mqget, if returns data then process the data , if nothing
> returns, sleep 1 sec do mqget again...

And have yo considered adding that 1 second timeout to the MQget call
as a param instead?
You probaly should, but I admit to not reading the further description
carefully enough to help decide.
This will give more prompt response!
And you may increase the timeout to reduce the overhead without losing
promptness.


> My application major task is to transmit messages between two systems
> (let's call them MQ server and system B), MQ server have 2 queues,
> one
> for my application read from, another one is for my application write
> to. My application read a message from MQ server, process the
> message,
> send this message to system B via tcp/ip socket connection. At the
> same time, when my application receive a message from system B via
> tcp/
> ip socket(here we are using sys at qio and ast), my appl process the
> message and then put(mqput) it into the MQ server.

And this is from one process?
What is the value / need to use a single process?
Why not have a separate PRODUCER and a CONSUMER process and have them
talk (mutex?) if need be?

fwiw,
Hein