Re: Problems with ImageIO

2011-09-29 Thread Nubile
here must we ever be" --Christopher > Marlowe, 'Doctor Faustus' (v, 121-24) > > -- View this message in context: http://old.nabble.com/Problems-with-ImageIO-tp28169228p32553281.html Sent from the Tomcat - User mailing list archive at Nabble.com. --

RE: Problems with ImageIO

2010-04-07 Thread Caldarale, Charles R
> From: Thad Humphries [mailto:thad.humphr...@gmail.com] > Subject: Re: Problems with ImageIO > > (1) This leak situation may arise when I use "stop" or > "reload" on my webapp. Correct. The JRE keeps a global imageio registry with a reference to a webapp-

Re: Problems with ImageIO

2010-04-07 Thread Thad Humphries
ess intrusive to the server manager. --Thad On Wed, Apr 7, 2010 at 4:05 PM, Caldarale, Charles R < chuck.caldar...@unisys.com> wrote: > > From: Thad Humphries [mailto:thad.humphr...@gmail.com] > > Subject: Re: Problems with ImageIO > > > > Thanks, Chuck, Mark. That fixe

RE: Problems with ImageIO

2010-04-07 Thread Caldarale, Charles R
> From: Thad Humphries [mailto:thad.humphr...@gmail.com] > Subject: Re: Problems with ImageIO > > Thanks, Chuck, Mark. That fixed it. There are several attributes that can be toggled on and off in the listener; you could try those one by one, rather than disabling everything. I s

Re: Problems with ImageIO

2010-04-07 Thread Thad Humphries
..@unisys.com> wrote: > > From: Thad Humphries [mailto:thad.humphr...@gmail.com] > > Subject: Re: Problems with ImageIO > > > > "JreLeakPreventionListener ?" > > I believe Mark was suggesting that you try disabling the > JreMemoryLeakPreventionListener in

RE: Problems with ImageIO

2010-04-07 Thread Caldarale, Charles R
> From: Thad Humphries [mailto:thad.humphr...@gmail.com] > Subject: Re: Problems with ImageIO > > "JreLeakPreventionListener ?" I believe Mark was suggesting that you try disabling the JreMemoryLeakPreventionListener in conf/server.xml, just in case it was interfering wit

Re: Problems with ImageIO

2010-04-07 Thread Jon Brisbin
On Apr 7, 2010, at 1:38 PM, Thad Humphries wrote: > Today I installed Tomcat 6.0.26 on Linux and tried running my webapp. Under > this version of Tomcat, Iterator returned by > ImageIO.getImageReadersByFormatName("tiff") returns false for hasNext(). I had a similar problem (though it's maybe n

Re: Problems with ImageIO

2010-04-07 Thread Thad Humphries
"JreLeakPreventionListener ?" I'm sorry, I don't follow. Is there a monitor I can run? If you mean the "Find leaks" button in the Manager webpage ( http://localhost:8080/manager/html/findleaks), no, none are found. On Wed, Apr 7, 2010 at 3:24 PM, Mark Thomas wrote: > On 07/04/2010 19:38, Thad

Re: Problems with ImageIO

2010-04-07 Thread Mark Thomas
On 07/04/2010 19:38, Thad Humphries wrote: I believe I'm seeing the same problem that Simone (msg #210515) is having (this after running Tomcat for YEARS without a hitch). I use JAI and JAI-IMAGE I/O in various servlets. I'm running Java 1.5.17 without the JAI or JAI-IMAGE I/O installed. I've

Problems with ImageIO

2010-04-07 Thread Thad Humphries
I believe I'm seeing the same problem that Simone (msg #210515) is having (this after running Tomcat for YEARS without a hitch). I use JAI and JAI-IMAGE I/O in various servlets. I'm running Java 1.5.17 without the JAI or JAI-IMAGE I/O installed. I've put jai_codec.jar, jai_core.jar, and jai_imag

Re: Problems with ImageIO custom service providers with Tomcat >= 6.0.24

2010-03-30 Thread Simone Giannecchini
On Tue, Mar 30, 2010 at 9:41 AM, Mark Thomas wrote: > On 30/03/2010 08:03, Simone Giannecchini wrote: >> Ciao Mark, >> thanks for your answer. >> The short explanation is the one I gave "It looks like that ImageIO >> additional service providers are not loaded >>  anymore at runtime via the standa

Re: Problems with ImageIO custom service providers with Tomcat >= 6.0.24

2010-03-30 Thread Mark Thomas
On 30/03/2010 08:03, Simone Giannecchini wrote: > Ciao Mark, > thanks for your answer. > The short explanation is the one I gave "It looks like that ImageIO > additional service providers are not loaded > anymore at runtime via the standard jar META-INF/services mechanism." > > Longer explanation

Re: Problems with ImageIO custom service providers with Tomcat >= 6.0.24

2010-03-30 Thread Simone Giannecchini
Ciao Mark, thanks for your answer. The short explanation is the one I gave "It looks like that ImageIO additional service providers are not loaded anymore at runtime via the standard jar META-INF/services mechanism." Longer explanation is as follows. ImageIO allows to define additional readers/wr

Re: Problems with ImageIO custom service providers with Tomcat >= 6.0.24

2010-03-29 Thread Mark Thomas
On 30/03/2010 00:21, Simone Giannecchini wrote: > Ciao, > long story short, in an OS geospatial project that we maintain we are > experiencing problems when deploying on Tomcat >= 6.0.24 due to the > latest permgen fixes ( I guess). Define problems. What? When? > It looks like that ImageIO additi

Problems with ImageIO custom service providers with Tomcat >= 6.0.24

2010-03-29 Thread Simone Giannecchini
Ciao, long story short, in an OS geospatial project that we maintain we are experiencing problems when deploying on Tomcat >= 6.0.24 due to the latest permgen fixes ( I guess). It looks like that ImageIO additional service providers are not loaded anymore at runtime via the standard jar META-INF/se