Wrapped stage error

mattali · Post by **mattali** » Thu Mar 29, 2007 8:38 am

Hi All,

I am a newbie and am testing a wrapped stage(ex_sort_93) using environment variables. The error I am getting is:

ex_sort_93,0: processing failed for output /tmp/aptfc2.876742.460bcdf2.0, $out1: Unix signal = 30 (SIGUSR1); subprocess exited and never opened this connection.ex_sort_93

Can anyone tell me what I am doing wrong?The job contains couple of input files with sort being performed using one of the colmns.

TIA,
Matt

DSguru2B · Post by **DSguru2B** » Thu Mar 29, 2007 9:26 am

Thats a user defined signal. See what it means by looking into the header file signal.h

mattali · Post by **mattali** » Thu Mar 29, 2007 12:49 pm

When using "from Environment variable' for wrapped stage, what do I specify in the value colmn of Environment tab? Should that be the file locations?
[I am trying the wrapped stage example from the guide i.e. sort with two input files]

TIA,
Matt