Return-Path: 
 <tomcat-user-return-58990-qmlist-jakarta-archive-tomcat-user=nagoya.apache.org@jakarta.apache.org>
Delivered-To: apmail-jakarta-tomcat-user-archive@apache.org
Received: (qmail 3087 invoked from network); 1 Apr 2003 19:16:22 -0000
Received: from exchange.sun.com (192.18.33.10)
  by daedalus.apache.org with SMTP; 1 Apr 2003 19:16:22 -0000
Received: (qmail 13922 invoked by uid 97); 1 Apr 2003 19:18:14 -0000
Delivered-To: qmlist-jakarta-archive-tomcat-user@nagoya.betaversion.org
Received: (qmail 13915 invoked from network); 1 Apr 2003 19:18:14 -0000
Received: from daedalus.apache.org (HELO apache.org) (208.185.179.12)
  by nagoya.betaversion.org with SMTP; 1 Apr 2003 19:18:14 -0000
Received: (qmail 1644 invoked by uid 500); 1 Apr 2003 19:16:07 -0000
Mailing-List: contact tomcat-user-help@jakarta.apache.org; run by ezmlm
Precedence: bulk
List-Unsubscribe: <mailto:tomcat-user-unsubscribe@jakarta.apache.org>
List-Subscribe: <mailto:tomcat-user-subscribe@jakarta.apache.org>
List-Help: <mailto:tomcat-user-help@jakarta.apache.org>
List-Post: <mailto:tomcat-user@jakarta.apache.org>
List-Id: "Tomcat Users List" <tomcat-user.jakarta.apache.org>
Reply-To: "Tomcat Users List" <tomcat-user@jakarta.apache.org>
Delivered-To: mailing list tomcat-user@jakarta.apache.org
Received: (qmail 1625 invoked from network); 1 Apr 2003 19:16:07 -0000
Received: from unknown (HELO savgw2.24hourfit.com) (63.64.130.21)
  by daedalus.apache.org with SMTP; 1 Apr 2003 19:16:07 -0000
Received: from 24HRSDEXCH0.24hourfit.com ([10.1.18.31])
 by savgw2.24hourfit.com (SAVSMTP 3.0.1.45) with SMTP id M2003040111161001159
 for <tomcat-user@jakarta.apache.org>; Tue, 01 Apr 2003 11:16:10 -0800
Received: by 24hrsdexch0.24hourfit.com with Internet Mail Service
 (5.5.2653.19)
	id <HX34CFKY>; Tue, 1 Apr 2003 11:16:10 -0800
Message-ID: 
 <F7BC2FD707C3D3118C8800508B6F997D0A8AFBED@24hrsdexch2.24hourfit.com>
From: Darian Shimy <DShimy@24hourfit.com>
To: 'Tomcat Users List' <tomcat-user@jakarta.apache.org>
Subject: RE: Out of memory error
Date: Tue, 1 Apr 2003 11:15:53 -0800 
MIME-Version: 1.0
X-Mailer: Internet Mail Service (5.5.2653.19)
Content-Type: multipart/alternative;
	boundary="----_=_NextPart_001_01C2F883.1D0ED230"
X-Spam-Rating: daedalus.apache.org 1.6.2 0/1000/N
X-Spam-Rating: daedalus.apache.org 1.6.2 0/1000/N

------_=_NextPart_001_01C2F883.1D0ED230
Content-Type: text/plain

Set the memory using -Xmx and -Xms.  This should take care of the memory
problems.

If you want to monitor the heap usage, add -verbose:gc

--
Darian Shimy 

> -----Original Message-----
> From: Januski, Ken [mailto:kjanuski@phillynews.com] 
> Sent: Monday, March 31, 2003 12:21 PM
> To: Tomcat Users List
> Subject: Out of memory error
> 
> 
> Hi,
> 
> Very occasionally my Tomcat server runs into out of memory 
> errors. I'ts not
> a heavily used server, less than 10 users a day I'd guess on 
> an Intranet.
> But every month or so it runs into memory problems. The 
> newest ones occurred
> yesterday and I didn't hear about them until today. When I 
> investigated I
> found hundreds of these lines repeating themselves in the 
> catalina log. 
> 
> 2003-03-30 22:38:07 StandardEngine[Standalone]: Mapping server name
> 'nnn.nnn.nn.nn'
> 
> They were eventually followed by this:
> 
> 2003-03-30 22:38:08 HttpProcessor[80][1] process
> java.lang.OutOfMemoryError
> 
> Can anyone tell me whether the first lines indicate a cause 
> of the out of
> memory error or whether they're just another symptom of running out of
> memory?
> 
> Thanks for any ideas,
> 
> Ken
> 
> 
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tomcat-user-help@jakarta.apache.org
> 

------_=_NextPart_001_01C2F883.1D0ED230--