-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Jan,
On 6/27/13 4:31 PM, honyk wrote: > I am constantly encountering PermGen errors despite quite high > PermGen limit (even 512m) and many options set - approx once a week > under not heavy load. Like what kinds of options? What kind of load? What does the error look like? Are you re-deploying your webapp without restarting Tomcat, or do you bust PermGen even with a single deployment? > I am trying to investigate what the app causes this, but I haven't > succeeded in reproducing it locally yet. > > I found several articles about VisualVM (I hope it could help me > to determine some PermGen issues) and connecting it to the Tomcat. > Remotely. But I have no clue how can I conect the local VisualVM to > tomcat that runs on localhost. > > Even here it is written: > http://tomcat.apache.org/tomcat-7.0-doc/monitoring.html > > Enabling JMX Remote Note: This configuration is needed only if you > are going to monitor Tomcat remotely. It is not needed if you are > going to monitor it locally, using the same user that Tomcat runs > with. > > But there is no further description for that simpler (local) > method. If it is obvious, sorry, but I am lost here ;-) Connecting to a Tomcat running on localhost is dead simple: 1. Launch VisualVM 2. Once the main screen loads, double-click on "Tomcat" from the "Local" cluster of applications 3. Profit - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.17 (Darwin) Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBCAAGBQJRzKYyAAoJEBzwKT+lPKRY2AgP+gIZjRI1FAuvYJxHpRT5k+yZ VKIf5ShZ7t/asGm9E5eWulAKDcLraNKqKN8JILt6vM76PfA4ldBwX17uPu1H/8vT O8P6JSuNyWm+Euk3dUlgo0uz9SuEE4H4JjQZJNf3bpGJEBkzlsaKMvBNZVtdx9nI JZaxV55KvQ8q+A4SSByr4V7S3pd3Dp8L1Zx9NsiYcBtigPSwXydYC14rgGslHuxC se0FNN8H1K+wcxFm26/3Db1lxPu69zy0jC5sTGPoUIG26YdWIWchggJdHsfB3y4o zG9TO+Y7z3Xv4vO5xb46gKxYp/q50X4TE4qr07/xkT7vxf6RqFVGPbTr0LLlEweE EP76aR1kQJgba/JHitNJEd7/IgScs9PGgiZ5gbxUoTQeb4eVO2VGvicM9FxqcR20 NwpuBLNTezlQ5fHpQajB4grLy9iFKES8CUL5LBpuq6e9+ub1yr4ZElJclX2KXfad TeV4bXGUmz8wf/fsAixEswpLxj510ztkg3akre/5znYp34rjj5mmJMGNSCj5/Obk iAQr5P7ilEYW61ZVsFQVFQPRlM/eY+0DCi8KeErvEL5LD8VVFiUs1E+Bfh5BAltj deQPEO9IZzc5ZIlT9Yfc0XQ/SS353S2KpmqkvAqh/KYY+BwJbEoVR5d0xTHcvbhR QbVATyzVvdjr3+GRqXiJ =o1uO -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
