-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Chris,
On 7/11/13 2:51 PM, Chris Cheshire wrote: > I am working on migrating from TC6 to 7, and noticed in the log > file the info messages about jars being needlessly scanned. Did all > my googling and stuff and added all the jars mentioned to the > catalina.properties file. > > All the warnings are gone, but it has done absolutely nothing to > improve startup time nor page compile time. For a setup with about > 12 hosts, and at least one context each it is still taking about 75 > seconds to start up, give or take a couple of seconds every time, > and it still takes about 10 seconds to compile a page. > > The last couple of replies on > https://issues.apache.org/bugzilla/show_bug.cgi?id=51248 seem to > imply that doing so should increase performance, but I'm not seeing > it. > > Is there really any benefit to this that I am missing? It's > cumbersome editing this and restarting tomcat if I update a web app > and add have to add a new dependency. Are you using 3.0-compatible webapps? If so, try setting metadata-complete="true" in your <web-app> element: this will stop Tomcat from scanning the JAR files for other things (not just TLDs) and may improve startup time. If you want to know what Tomcat is doing during those 75-seconds, take some thread dumps and read them. - -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/ iQIcBAEBCAAGBQJR4AbIAAoJEBzwKT+lPKRYRxsQAIaSx341PvI28cmC5/Atw0od eMP0sw0c3bjj+yHe4RH14sjnqVvv5lA4OgeK/VwAx+dXoG/boWmQzQey7HKFfKKz P0FvAgTpZHZJuMP4hOt7UYgt/iWr4R04EbqW4FxQa+zNxwMr+6Ea8FQmpFbGbCIK pNGH54NcfPB9HKI9tb4GHs0GGK+z9KeldSjyHTKpxkm+lyqa8irca9jvJcrSD8vf 5huEsYOZh38f9ocHrSKp+jU2uuzHUjryAfb3+uYxQxpQ9ass7p7VetnzNyzxyYDw 2neBISYrW5VsM/yXgYjotVCMUd3+yj7lPjAmy3/FX2vcWmmJoNvmPW3PXLgyfyOV btx6LMlkIe7F+xnzVA7db7qbb5Pk+hem0ZGA2NG998tIPPvOd7m+50biJjJ2py5l eT8lIg63iPV10NqgoBf20q430Ej0cR4cATBPfl2FmLEmqTg5urnk3Vif4RH0LfyJ jwreFzDKtltcdrDf8VAumtNWz5pg4ZZH1oPOq2pCZPNIjXxKOZUAIkgetz6iV5xA OCPHwkSpj4ZrNm3GzcdmFvYpvMOaFCxlO83g+9qco6r2aYaJ7FlQlm1JnLK4Hx1l ZUFagsiJR2CDfpezPJUltD/u3/Mq5sxIk4jpVW9ZKuREce/gKXVGpUaMIBbG68qe 5270Mn5gibpHG8e1OOPW =vK1a -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
