Problems using pipelin in MP Connect (UNIX)

[juanvg1972]

I’m trying to use the MP CONNECT piping facillity that uses ports rather than disk devices por I/O. I have this code:


rsubmit wait=no;

libname outLib sasesock "ipe1";

/* create data set - and write to pipe */
data outLib.Intermediate;
do i=1 to 5;
put 'Writing row ' i;
output;
end;
run;
endrsubmit;

/* ----------- DATA Step - Process P2 ----- */
rsubmit wait=no;

libname inLib sasesock "ipe1";
libname outLib "/tmp/";

data outLib.Final;
set inLib.Intermediate;
do j=1 to 5;
put 'Adding data ' j;
n2 = j*2;
output;
end;
run;

endrsubmit;

when I execute the first rsubmit I find the following error:
828 libname outLib sasesock "ipe1";
ERROR: Unknown service name, pipe1, please check your TCP/IP services file
ERROR: Error in the LIBNAME statement.

I suppose that pipe1 is the name of a service that must be running in some port in the UNIX server, isn’t it??.
I don’t know how to start this service and what I have to do in UNIX to run this SAS program. In wich port??, what kind of service??

Any advice will be greatly appreciated, I’m a beginner using this pipe facility.