Each socket that the process opens also counts as a file descriptor. So any
JCP or Web threads that JRun's using to listen for incoming requests will
also add to the total.
By the way -- Mark _does_ check in on this list regularly, he assured me
today, because he saw my suggestion to send him
suggestions/comments/criticisms. :->
Scott Stirling
JRun QA
Macromedia
> -----Original Message-----
> From: Lloyd H. Meinholz [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, July 10, 2001 10:28 AM
> To: JRun-Talk
> Subject: Re: stack trace help...
>
>
> nofiles(descriptors) is set at 64 on my system, that's probably the
> default. That may be the problem, but I'm not sure why I would have 64
> file descriptors open. Each server instance is it's own process right?
> One of my servers has 8 web apps and each web app reads two
> config files
> (global and webapp) and the server would read web.xml for
> each webapp as
> well as a couple of other config files, so I guess we're up
> to about 27
> or so descriptors. What else would the server process be
> consuming file
> descriptors for?
>
> I'm leaning toward my box being memory starved, I've got 1GB
> in use and
> 1.5GB of swap space, eventually mostly in use. That doesn't mean much
> though because of how Solaris 6 does memory management, the fact is
> there isn't much swapping going on which shows I'm not out of memory,
> but it isn't being reclaimed. But I did read an interesting article
> about memory management deficiencies in 2.6. I haven't had this error
> again, but I am still concerned about it's root cause.
>
> Thanks for the input and I'll research more.
>
> Lloyd
>
> PS. I'll write mfield after I've tried 3.1. I want to give that one a
> shot first. I think I'm the only person I've met that prefered the old
> swing config tool. :) I guess remote management was too big a
> problem on
> NT systems without X.
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