> From: Chirag Dewan [mailto:chirag.dewa...@yahoo.in] > Subject: Re: Performance Issue while upgrading from Embedded Tomcat 6 to > Tomcat 7
> Well I tested a sample html page with Tomcat 6.0.18 and 7.0.30 on Solaris x86 > server. The req/sec were almost the same for both, but CPU utilization for > Tomcat 6 was 23-27% and for Tomcat 7 it was 80-90% consistently. With the exact same JVM for both Tomcat 6 and 7? (32- versus 64-bit, client versus server mode?) > On the other hand on a Linux system,the req/sec were a little higher in > Tomcat 7 > say 65k to 55k on tomcat 6 and the CPU utilization was the same for both 6 > and 7. With same JVM as on the Solaris box? (Again, 32- versus 64-bit, client versus server mode?) On the face of it, it sounds like a problem in the Solaris JVM. - 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
