-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Chuck,
On 11/19/12 9:13 AM, Caldarale, Charles R wrote: >> From: Daniel Mikusa [mailto:dmik...@vmware.com] Subject: Re: My >> app stop respoding after 3 to 5 days in my Redhat server > >>> I wanted to know whether is there any configuration issue in my >>> tomcat, because of more request coming from the client machine >>> it is stop working? > >> Take some thread dumps when the application is no longer >> responding. >> https://wiki.apache.org/tomcat/HowTo#How_do_I_obtain_a_thread_dump_of_my_running_webapp_.3F > >> > I would also recommend enabling GC logging or monitoring via JMX, > since the symptoms are typical of heap exhaustion. For > simplicity's sake, setting -verbose:gc is likely the easiest thing > to do for those unfamiliar with Java. This link provides a > reasonable description of how: > > http://freddyandersen.wordpress.com/2009/07/14/how-to-enable-verbose-gc-in-tomcat/ > > JMX monitoring via VisualVM or JConsole will also provide a lot of > information in a more palatable format, but can be trickier to set > up. Also, anything suspicious in logs/* is a good place to start. - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.17 (Darwin) Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with undefined - http://www.enigmail.net/ iEYEARECAAYFAlCqkp8ACgkQ9CaO5/Lv0PBHrwCfei7y6lk7ynpRtKYAaNkeCo2L /lcAoKDBwsKwCa9C0rkVDQJx36A+VFZd =AOnl -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
