Hi there, We are having intermittent issues with a couple of our new Tomcat Application servers. The servers have been configured identically to all other implementations, running the following: Windows Server 2003 x64 R2 Tomcat 5.5.15 Java 1.6.0.10
Apache is running from a shared Web Server, running Redhat El5, and source-compiled Apache 2.2.11, with mod_proxy and mod_proxy_ajp enabled. The relevant Apache config section is: -- # Proxy onto application server ProxyPass /hops-backoffice ajp://fsr-bun-app01:8009/hops-backoffice ProxyPassReverse /hops-backoffice ajp://fsr-bun-app01:8009/hops-backoffice ProxyPass /hops-backoffice-resources ajp://fsr-bun-app01:8009/hops-backoffice-resources ProxyPassReverse /hops-backoffice-resources ajp://fsr-bun-app01:8009/hops-backoffice-resources -- Quite often, a 503 error is being returned to Apache, and the error log shows the following: -- [Tue May 26 09:24:45 2009] [error] ajp_read_header: ajp_ilink_receive failed [Tue May 26 09:24:45 2009] [error] (120006)APR does not understand this error code: proxy: read response failed from 192.168.35.25:8009 (fsr-bun-app01) [Tue May 26 09:24:57 2009] [error] ajp_read_header: ajp_ilink_receive failed [Tue May 26 09:24:57 2009] [error] (120006)APR does not understand this error code: proxy: read response failed from 192.168.35.25:8009 (fsr-bun-app01) [Tue May 26 09:31:29 2009] [error] ajp_read_header: ajp_ilink_receive failed [Tue May 26 09:31:29 2009] [error] (120006)APR does not understand this error code: proxy: read response failed from 192.168.35.25:8009 (fsr-bun-app01) -- Having looked at the Tomcat logs, I can see no obvious issues. The easiest way to resolve the issue is to restart the Tomcat service, but obviously this is less than ideal for a production environment. Any ideas people? Cheers Gavin -- View this message in context: http://www.nabble.com/Apache-2.2.11-mod_proxy_ajp-Tomcat5.5.15-Error-tp23720079p23720079.html Sent from the Tomcat - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
