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Re: Proprietry Software - The Pain!



On Tue, Feb 05, 2002 at 02:52:33PM -0800, Erik Steffl wrote:
> Paul Sargent wrote:
> ...
> > Now Application A (What the apps are really doesn't matter. They're closed,
> > I don't have source), for which the box was originally built, was developed
> > by the software house on Debian. So when it came time to build our box we
> > replicated their systems and used Debian (Testing). This also suited me for
> > obvious reasons.
> > 
> > This has worked so well that we're starting to look at running other jobs on
> > this box. This is where the problems start. Application B is supplied by a
> > different software house, one which has RedHat 6.2 as it's supported
> > platform. Unfortunatly, during trials we've observed stability problems,
> > with the application crashing in repeatable ways.
> ...
> 
>   the difference is almost 100% in shared libraries used. You have few
> options:
> 
>   - get them to build statically linked application,
> 
>   - get them to send you all the shared libraries they have on the
> working system and use force application to load those instead of the
> shared libs that are on your system (maybe chroot or jail the
> application).

[ a rather painful option ]

Install RedHat in a chroot and run the redhat-needing app there.

-- 
Nathan Norman - Staff Engineer | A good plan today is better
Micromuse Ltd.                 | than a perfect plan tomorrow.
mailto:nnorman@micromuse.com   |   -- Patton

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