-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Randir,
On 4/8/14, 5:05 AM, Randhir Singh wrote: > We have an application which has JBoss as the application server > with Tomcat as the web server, our application has Oracle 11g as > the database. I would give some further background to the issue we > are facing, since the last 1 1/2 months, the application slows > down. Sometimes it comes back to normal, specially on week-ends. > But other times we restart JBoss & Tomcat to bring back the > application to normal. > > We have been using jconsole to monitor tomcat like > > jconsole 10.101.17.79:8891 > > which monitors our tomcat for a work order system. If the memory > usage does not show spike and shows constant reading, the GC button > is clicked to invoke the garbage collector. You should really never have to invoke the gc yourself. It gc isn't working properly by itself, you have a big problem. > I checked out on the net and got some clue as below: > > 1) Javamelody - It seems to be a 3rd party tool which is not > recommended. Javamelody is just fine. What makes you think it's not "recommended"? > 2) There is a command mentioned to see the admin console, > http://<IP:port>/ but it is not displaying the required page. > > Please give your inputs whether jconsole should be a help in the > right direction or some other way to monitor the performance of > Tomcat. I suspect there's no chance you are in Denver for ApacheCon right now, are you? I'm giving a presentation on it tomorrow. I'll post the slides later in the afternoon MDT. - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBCAAGBQJTRIU6AAoJEBzwKT+lPKRYs2sP/2+u7t/qlCW36i9x99cUz0oi 1bSvQ4KxDlldSOOAIi3AwjowksRhOV7jKkQCg8B7Qap8WRNlpMEOMqr2KT8Is4rc U3355dG5hMBtf/I+et+fag5VZzRaAjjm4iUQYZxeLzkEaLZspPI8S9hq8hLUsKIo Jel4wLDasJWdbeiksym017qvmWQv39BDwBoy+canzeUKTp106+RmgkUFiqZe0gI0 dHVuQK48ifdDkWL4LHZknSMojBZkjYxfUPqBf/3TmgG/jr0YGBJK6hHdpV9K+mN2 W29igs5pvIR6cZRDuIuAgIdfRxUBzXLuCmC0KLIFVVU6da7aeg8/C0oYduS3PmJh crtsXY3zLF+FdklP70uJTSBCgldfl9VimOtyXEu47hig/Mmmb/AWXz48ytY0c745 5LBSsVoxHFel1P5AFO0WeHkjsQP5yrzhhIgZ5CXCZiZ0q5971eHj9ODf5fw5Yujy DcFpeuhBj1wHCZsSKtTqyMgBLn9t26SUfK52g5Ij/PskRaeyDyxgXZGpbjd2aZVN PJOTXUdrU87QC8ipg0jlbnMOT6Magsd/YQwHYo3HzVqXns+T0sMOujcibIPC8KXY 6ALqte9xo7NxIRbjB2rg8q/B3FrEKcdeS1+cGyJJ1nlQuvehCqMUzzB9ufHGgX6t cirQD4cW1yoZ0oDj866a =19Kg -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
