On Tue, Oct 07, 2003 at 01:44:12PM -0700, Brad Davidson wrote:
> Jacob Meuser wrote:
> >But more to the point, why couldn't Cory find that info?  Why didn't you
> >point him to it?
> 
> I guess I misread his level of familiarity with the subject at hand. The
> fact that he was looking for the 'wchan command' didn't give me much
> faith in the fact that he knew what he was doing.
The wchan command, thus the mention that it wasn't on my system.  I
suppose it is also not on yours:
http://ou800doc.caldera.com/SM_dump/wchan.html

> To further my theory, I've never run into a Linux dev who either doesn't
>  have the appropriate man pages installed, 
Who said anything about a linux dev?  I would be a linux adm.

> or who isn't skilled enough
> with Google to find the required information on his own.
What are mailing lists for?  I sought information on the values of
wchan.  Searching for either wchan or the values didn't provide me with
what I sought on either google or in the kernel source.  Too many pages
on google, and I didn't have enough information to filter.

> I'm not sure what distro Cory's using, but the 'man' set is pretty hard
> to *NOT* install, so I guess it just didn't cross my mind that he
> possibly didn't have it. 
I use debian, but now I see my problem.  I looked for select(2) and
wait4(2) on a mail server in between doing other things on it.  I don't
have the developers manual pages there, but I do on another system.

> subject, and the query "what are you trying to do?" - which BTW still
> hasn't been answered.
One user had written a perl script through cron that made a connection
to a sql server that was hanging.  The process showed a wchan of select
and I wanted to see if I could determine more information about it
through this method.  I now know the answer is no, this process was
simply waiting on an i/o handle.  The problem turns out to be in
DBD::Sybase.

Cory

-- 
Cory Petkovsek                                       Adapting Information
Adaptable IT Consulting                                Technology to your   
(541) 914-8417                                                   business
[EMAIL PROTECTED]                                  www.AdaptableIT.com
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