Well I'll be.... I just increased those settings, therefore:

max memory size       (kbytes, -m) unlimited
max user processes            (-u) 256

Wouldn't you know it I can now start Tomcat as the user 'jakarta'!  So
perhaps as you said root ignores those values.  A million thanks cannot
even cover the gratitude that I feel right now!!

So now my question is... I've had those set as 20 & 5000 for some time
now... Why did this OutOfMemoryError just coincidentally occur with the
brownout?

Lastly, how can I make sure my application itself is not causing the
problem.  I downloaded and installed Java Memory Profiler and tried to
run it on my programs, but it hangs - so I have to try another solution.

Well thanks again for your help on this! 

Denise Mangano
Complus Data Innovations, Inc.
914-747-1200


-----Original Message-----
From: Ralph Einfeldt [mailto:[EMAIL PROTECTED] 
Sent: Monday, September 22, 2003 12:46 PM
To: Tomcat Users List
Subject: RE: Cannot run Tomcat as new user


More a OS parameter.
(As otherwise tc wouln't run as other user)

E.G.:

max user processes (-u) 20
max memory size (kbytes, -m) 5000

These are quite low. We have 256 and unlimited.
20 processes per user and especially 5MB memory is 
not enough to run tomcat. (I'm not shure if these 
values are ignored for root)

> -----Original Message-----
> From: Denise Mangano [mailto:[EMAIL PROTECTED]
> Sent: Monday, September 22, 2003 6:29 PM
> To: Tomcat Users List
> Subject: RE: Cannot run Tomcat as new user
> 
> When you are suggesting manual settings, do you mean in the OS or in 
> Tomcat itself?  I'm going to have to go through my notes, and make 
> sure all my settings are the same - but I can't recall making any 
> special changes to Tomcat.
> 

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