Re: IS that a good idea moving all the common libs?

2010-12-22 Thread Mark Thomas
On 21/12/2010 23:49, George Sexton wrote: -Original Message- From: Caldarale, Charles R [mailto:chuck.caldar...@unisys.com] Sent: Monday, December 20, 2010 1:08 PM To: Tomcat Users List Subject: Re: IS that a good idea moving all the common libs? On Dec 20, 2010, at 12:16, Luca

Re: IS that a good idea moving all the common libs?

2010-12-22 Thread Sylvain Laurent
On 22 déc. 2010, at 12:49, Mark Thomas wrote: It is do-able if you are prepared to accept the associated constraints: - all web apps must use the exact same version of every shared library - updating the shared libraries requires a Tomcat restart - all of the shared web apps must be well

Re: IS that a good idea moving all the common libs?

2010-12-22 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Sylvain, On 12/22/2010 12:54 PM, Sylvain Laurent wrote: On 22 déc. 2010, at 12:49, Mark Thomas wrote: It is do-able if you are prepared to accept the associated constraints: - all web apps must use the exact same version of every shared library

RE: IS that a good idea moving all the common libs?

2010-12-21 Thread George Sexton
-Original Message- From: Caldarale, Charles R [mailto:chuck.caldar...@unisys.com] Sent: Monday, December 20, 2010 1:08 PM To: Tomcat Users List Subject: Re: IS that a good idea moving all the common libs? On Dec 20, 2010, at 12:16, Luca Gervasi tom...@ashetic.net wrote: I'm

Re: IS that a good idea moving all the common libs?

2010-12-21 Thread Caldarale, Charles R
On Dec 21, 2010, at 18:50, George Sexton geor...@mhsoftware.commailto:geor...@mhsoftware.com wrote: Anyhow, would the suggestion change if you were running 300+ web applications? The more webapps, the more important it is to keep them independent - so the suggestion would become more like an

Re: IS that a good idea moving all the common libs?

2010-12-20 Thread Caldarale, Charles R
On Dec 20, 2010, at 12:16, Luca Gervasi tom...@ashetic.net wrote: I'm trying to lower the permgen needed by a large amount of webapps moving all the commonly used libs to the tomcat common libs. That's a really, really bad idea. You would be intertwining all your webapps, potentially

Re: IS that a good idea moving all the common libs?

2010-12-20 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Luca, On 12/20/2010 12:15 PM, Luca Gervasi wrote: I'm trying to lower the permgen needed by a large amount of webapps moving all the commonly used libs to the tomcat common libs. +1 to everything Chuck said. My questions is: how good is that

Re: IS that a good idea moving all the common libs?

2010-12-20 Thread Michael Ludwig
Luca Gervasi schrieb am 20.12.2010 um 18:15 (+0100): I'm trying to lower the permgen needed by a large amount of webapps moving all the commonly used libs to the tomcat common libs. My questions is: how good is that idea? I read that each *same* lib in WEB-INF/lib is handled as unique,