On 15.07.2011 02:22, Henri Gomez wrote: > Hi guys, > > I conducted some tests with Tomcat 7 (7.0.19) and I noticed a slower > startup time under Java 7 (OpenJDK) than under Java 1.6. > I also see a serious boost in startup between TC 6.0.32 and TC 7.0.19, > Jetty is not too far behind. > > I blogged about here : > http://blog.hgomez.net/2011/07/15/servlet-containers-startup-time/ > > If you need help to investigate speed diff between JDK 6 and 7, I'm > willing to help.
No relevant difference on Solaris Sparc between 1.6.0_24 and 1.7.0-b147: Java 6 Initialization processed in 2482 ms Server startup in 2622 ms Java 7 Initialization processed in 2443 ms Server startup in 2839 ms No significant differences in scan times, bt there might be not much to scan for a blank Tomcat. JDK 7 loads 175 more classes (about 8%). Regards, Rainer --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
