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From: "honyk" <j.tosovsky@email.cz>
To: "'Tomcat Users List'" <users@tomcat.apache.org>
References: <00be01ce729a$c5de3fd0$519abf70$@tosovsky@email.cz>
 <51CB4827.3020101@ice-sa.com>
In-Reply-To: <51CB4827.3020101@ice-sa.com>
Subject: RE: Memory limits for children processes when running Tomcat as
 service?
Date: Wed, 26 Jun 2013 22:23:37 +0200
Message-ID: <00de01ce72ab$0a45e550$1ed1aff0$@tosovsky@email.cz>
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On 2013-06-26 Andr=E9 Warnier wrote:
> honyk wrote:
> > Dear All,
> >
> > I have a JSF2.0 app that executes (via ProcessBuilder) an external
> script.
> > This script opens PPTX via PowerPoint ActiveX object, manipulate it
> and
> > save. It runs on Windows Server 2008 R2 64-bit, 4GB RAM, JDK 7.
> >
> > When tomcat 7 is launched using startup.bat (with original =
settings),
> it
> > works fine.
> >
> > When tomcat runs as a service, opening the PPTX in the PowerPoint
> fails
> > because of Out Of Memory error regardless Xmx settings
> (tomcat7w.exe).
>=20
> Note that the Xmx setting is probably irrelevant here.=20

I suppose so, but I rather mentioned this.

> But the PPT process which you start will not use that memory area, it
> will use its own totally separate memory allocation.

Ok, thanks.


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