Re: [JAVA2D] PID in sun.awt.image.PNGImageDecoder.produceImage()
Thanks Dmitri, Phil, I was unable to replicate the bug on my development machine but it happened quite often on two customer's machines (I was there) which indeed are very similar to mine (same chipset, processor, clock). Here's the main config differences I remember: I'm on WinXPHE and the customer has WinXPPRO. Memory: 2GB for me and 4GB for the customer. VMem: enabled for me and disabled for the customer. The java startup config is the same on all machines. I've tried on my machine with jdk6 and everything worked. Sadly I'm not able to test on the customer machine as he is so far from my office now. Cheers, Mik ClassX Development Italy Via Francesca, 368/I I-56030 S.M. a Monte (PI) Tel.(+39)-0587-705153 Fax.(+39)-0587-705153 WEB: http://www.classx.it - Original Message - From: Phil Race [EMAIL PROTECTED] To: Michele Puccini [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Wednesday, November 22, 2006 8:48 PM Subject: Re: [JAVA2D] PID in sun.awt.image.PNGImageDecoder.produceImage() yes that is what it looks like. Current CompileTask: HotSpot Client Compiler: 38 !b sun.awt.image.PNGImageDecoder.produceImage()V (1772 bytes) There's an 'XX' option to java which tells hotspot not to compile a specific method. I think the syntax is : -XX:CompileCommand=exclude,sun.awt.image.PNGImageDecoder.produceImage If that helps then its very probably a compiler bug If not someone in the VM forums may be able to give you more ways to diagnose if its really a VM problem or just looks like it -phil. Dmitri Trembovetski wrote: Hi Mik, the crash happened in hotspot (on their compiler thread), not in the libraries, so it's hard to say what could be wrong. Could you try your applicaion on jdk6? Thanks, Dmitri On Wed, Nov 22, 2006 at 01:06:07PM +0100, Michele Puccini wrote: Hello, I'm getting the following PID when decoding PNG files. The PNG decoding is called from an under pressure rendering thread. The crash does not happen if we use our internal (all Java) PNG or TGA readers. What happens ? Cheers, Mik -- === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message signoff JAVA2D-INTEREST. For general help, send email to [EMAIL PROTECTED] and include in the body of the message help. === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message signoff JAVA2D-INTEREST. For general help, send email to [EMAIL PROTECTED] and include in the body of the message help. === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message signoff JAVA2D-INTEREST. For general help, send email to [EMAIL PROTECTED] and include in the body of the message help.
[JAVA2D] PID in sun.awt.image.PNGImageDecoder.produceImage()
Hello, I'm getting the following PID when decoding PNG files. The PNG decoding is called from an under pressure rendering thread. The crash does not happen if we use our internal (all Java) PNG or TGA readers. What happens ? Cheers, Mik -- === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message signoff JAVA2D-INTEREST. For general help, send email to [EMAIL PROTECTED] and include in the body of the message help. hs_err_pid808.log Description: Binary data
Re: [JAVA2D] PID in sun.awt.image.PNGImageDecoder.produceImage()
Hi Mik, the crash happened in hotspot (on their compiler thread), not in the libraries, so it's hard to say what could be wrong. Could you try your applicaion on jdk6? Thanks, Dmitri On Wed, Nov 22, 2006 at 01:06:07PM +0100, Michele Puccini wrote: Hello, I'm getting the following PID when decoding PNG files. The PNG decoding is called from an under pressure rendering thread. The crash does not happen if we use our internal (all Java) PNG or TGA readers. What happens ? Cheers, Mik -- === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message signoff JAVA2D-INTEREST. For general help, send email to [EMAIL PROTECTED] and include in the body of the message help. === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message signoff JAVA2D-INTEREST. For general help, send email to [EMAIL PROTECTED] and include in the body of the message help.
Re: [JAVA2D] PID in sun.awt.image.PNGImageDecoder.produceImage()
yes that is what it looks like. Current CompileTask: HotSpot Client Compiler: 38 !b sun.awt.image.PNGImageDecoder.produceImage()V (1772 bytes) There's an 'XX' option to java which tells hotspot not to compile a specific method. I think the syntax is : -XX:CompileCommand=exclude,sun.awt.image.PNGImageDecoder.produceImage If that helps then its very probably a compiler bug If not someone in the VM forums may be able to give you more ways to diagnose if its really a VM problem or just looks like it -phil. Dmitri Trembovetski wrote: Hi Mik, the crash happened in hotspot (on their compiler thread), not in the libraries, so it's hard to say what could be wrong. Could you try your applicaion on jdk6? Thanks, Dmitri On Wed, Nov 22, 2006 at 01:06:07PM +0100, Michele Puccini wrote: Hello, I'm getting the following PID when decoding PNG files. The PNG decoding is called from an under pressure rendering thread. The crash does not happen if we use our internal (all Java) PNG or TGA readers. What happens ? Cheers, Mik -- === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message signoff JAVA2D-INTEREST. For general help, send email to [EMAIL PROTECTED] and include in the body of the message help. === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message signoff JAVA2D-INTEREST. For general help, send email to [EMAIL PROTECTED] and include in the body of the message help. === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message signoff JAVA2D-INTEREST. For general help, send email to [EMAIL PROTECTED] and include in the body of the message help.
