Hi Chris, Thanks for your quick reply.
*>This is entirely up to the JVM, and is not Tomcat-specific. If you don't specify any memory settings, Tomcat does not add any of its own.* In a new tomcat domain I haven't added any xms and xmx values. When i went to the console and i can see "Free memory: 707.71 MB Total memory: 733.18 MB Max memory: 913.37 MB".and in this instance an application is running. Now i created a new instance on which no application is running and it has, Free memory: 897.25 MB Total memory: 985.00 MB Max memory: 985.00 MB Do you you know the reason why? Is there is any way that we can predict this. And for monitoring is there any open source with less memory foot print. On Thu, Jul 22, 2010 at 5:26 PM, Christopher Schultz < ch...@christopherschultz.net> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Gopi, > > On 7/22/2010 5:11 PM, Gopi Valleru wrote: > > For tomcat, if we dont give any memory args in catalina.sh, then want > > is the xms and xmx values. > > This is entirely up to the JVM, and is not Tomcat-specific. If you don't > specify any memory settings, Tomcat does not add any of its own. > > > And can we monitor tomcat memory utilization from tomcat > > manager(console). > > If you can see it in the manager, then you can certainly monitor it. > > > If we are not using tomcat console then is there any way to monitor > > memory utilization of tomcat instance. > > There are many ways. What would you prefer? > > - -chris > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.10 (MingW32) > Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ > > iEYEARECAAYFAkxIt6EACgkQ9CaO5/Lv0PC7PgCgrc0l8aQxOfk+0fFjQ4eU1NKJ > G0gAnAtj7z6MzyZDGMkBKzoi9O90PamJ > =JY8G > -----END PGP SIGNATURE----- > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > > -- Thanks, Gopi Ph: (408) 306-8643
