> From: Eric Robinson [mailto:eric.robin...@psmnv.com] > Subject: RE: Java Heap Space / Thread Dump Numbers
> > If you have the option, you might want to run a 32-bit JVM; it will > > probably run leaner > > and faster than a 64-bit JVM will. > What do you mean my faster and leaner? Mostly leaner - a 32-bit JVM uses 32-bit pointers, so object references consume less heap and stack space. Whether or not the code runs faster or slower depends on what you're doing, since the tradeoff is fewer registers available in 32-bit mode, which can lead to more register spills and reloads. Testing of the specific webapps is required. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
