httpd error log: client denied by server configuration: proxy:ajp://localhost:8009/geoserver/gwc/service/wms This happens under 'high' load only (pages usually display fine...there's no specific bad URL here). httpd snippet: ProxyPreserveHost on RewriteRule ^/geoserver/(.*)$ ajp://localhost:8009/geoserver/$1 [P] ProxyPassReverse /geoserver ajp://localhost:8009/geoserver/ <LocationMatch "^(/[\w_]*/geoserver/.*)"> Order Allow,Deny Allow from all </LocationMatch> I have tried this without any apparent difference: <Proxy ajp://localhost:8009> ProxySet keepalive=On timeout=15 ttl=60 </Proxy> Happens even with 'Allow from all' in proxy.conf (in fact nothing in that file makes any difference, presumably as it only affects Forward proxies. Back-end is GeoServer in Tomcat 6 (exactly same thing happened with 5.5) on Debian Squeeze 64-bit & current Sun JVM. Nothing in the logs at the back-end, though, seems to be a problem with the Connector. Same thing whether or not using the 'APR based Apache Tomcat Native library 1.1.20' or not. I tried putting in a connectionTimeout into server.xml, but it makes no difference: <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" connectionTimeout="60000" /> Only web posts I've seen are the on/off conditions rather than erratic ones. Many thanks, for any suggestions :) Fran. --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx