Okay, right, imagine the proces goes fine and crashes at 50%
I been writing debug information into STDOUT, but after the crash
Taverna copies the same information in STDOUT and STDERR (which is the
output of STDERR)
then I've lost this debug information that gives me information about the
error (eg at what point happened)
Best,
C
On Tue, Sep 23, 2014 at 10:51 AM, Alan R Williams <
[email protected]> wrote:
> On 22/09/2014 16:05, Carlos del Ojo wrote:
> > Hi Alan,
>
> Hello again
>
> > Yes this is a tool service and, yes STDERR contains invalid exit code
> >
> > We are basically wrapping python scripts in Tool services, and outputing
> > debug information in STDOUT and if sth goes wrong we write on the
> > STDERR, but in that case, we loose everything in STDOUT, having save
> > contents as STDERR.
>
> Looking at the code that seems to be what it is expected to do. I agree
> though, that it may not be the correct useful behaviour.
>
> Because the service call has failed it is assumed (perhaps wrongly) that
> any data produced is likely to be wrong, it is sending an exception on
> every output. Services downstream realize it is an exception and will
> not be invoked.
>
> What do you want to do with the STDOUT result?
>
> > Thanks,
> > C
>
> Alan
>
>
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