-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Dimitar,
On 10/18/2011 10:50 PM, Dimitar Georgievski wrote: >> SetEnv force-proxy-request-1.0 1 SetEnv proxy-nokeepalive 1 > This setting should control the mod_http_proxy connections. I > forgot to mention this Apache server does that. My reading suggests that it controls mod_proxy, which should be the same for all mod_proxy_*. The documentation for mod_proxy_ajp is woefully slim. Sure, you can learn all about the AJP protocol, just not how to configure the proxy in httpd.conf :( > I'll definitely take out these settings, because the http proxy > connections should also be persistent. Okay. Did it work? Seems like a simple test to make. > Regarding the upgrade of the Tomcat server we might not be able to > do that. The application hosted by Tomcat has dependency on the > Tomcat 5.5.x version which limits our options. I'll need to > determine yet which version would be compliant with our > application. If you have dependencies on Tomcat code, it's best to replace those with standards-compliant code. Maybe we could help with that kind of thing. As for 5.5 -> 6.0 -> 7.0 upgrades, I have recent done that exact thing and have had no problems whatsoever. Tomcat *should* be backward-compatible with previous releases, but there are some gotchas to be found when the TC code has become more spec-compliant or more cranky about certain bad configurations that it used to allow. As with any upgrade, always read the release notes / changelog carefully. > I am also considering to install Apache Portable Runtime to > improve connectors performance and determine its effects on the > persistence of the proxy connections. What do you think? If you expect high concurrency, try using the NIO connector(s): they should scale better and have the advantage of being all Java, so you have less risk of crashing your JVM if something goes wrong (though the APR AJP connector /is/ pretty rock-solid). - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk6e3kYACgkQ9CaO5/Lv0PDtEgCeJTRF7GujmZefSjofidEDJOf2 wxUAnj/Sjt4fFXbs3cdCsnqZCQaz5SMl =LlVh -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org