are you storing lots of large objects in sessions or do you have lots of
sessions? how much ram is the java process taking? my guess is that some
objects are not getting garbage collected for whatever reason and as the
memory usage grows, the machine slows down (in my experience these objects
often turn out to be unclosed db connections, although you mentioned that
you are pretty sure you are closing your connections correctly). i am
guessing that the objects are in the session because the problem is often
still apparent after reboot--serialized session objects would be loaded back
into memory when the jrun server restarts.
--jim
-----Original Message-----
From: Mark Gregor [mailto:[EMAIL PROTECTED]]
Sent: Thursday, March 22, 2001 11:59 AM
To: JRun-Talk
Subject: RE: JRun slows down, then dies
Yep. It also occurs when we're only using parts of the site that don't have
any dbase connections.
Mark
> -----Original Message-----
> From: Sanjay Acharya [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, March 22, 2001 11:26 AM
> To: JRun-Talk
> Subject: RE: JRun slows down, then dies
>
>
> Are u properly closing all the database connections (if any)....?
>
> sanjay
>
>
>
> -----Original Message-----
> From: Mark Gregor [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, March 22, 2001 7:48 AM
> To: JRun-Talk
> Subject: JRun slows down, then dies
>
>
>
> Hi all,
>
> Lately, using JRUN 3.0 SP2 on NT4.0, IIS4, dual processor, we've noticed a
> slow-down of services and eventually a refusal to access some
> resources, for
> apparently no reason. Reboots help, but eventually, the problem
> grows to be
> so severe that reboots do nothing at all.
>
> There seems to be no logic as to which JSP pages/servlets stop responding,
> but the problem does quickly grow to encompass more and more. We're using
> IIS4 and the latest upgrade of JRUN Professional.
>
> Searches in the JRun knowledge base and discussion forums haven't
> yet turned
> anything up.
>
> Has anyone experienced similar problems? Any thoughts would be greatly
> appreciated!
>
> Mark
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Structure your ColdFusion code with Fusebox. Get the official book at
http://www.fusionauthority.com/bkinfo.cfm
Archives: http://www.mail-archive.com/[email protected]/
Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
