Apache, proxy plug-in, weblogic and Keep Alive
server details - Apache - 2.2, SunOne web server 6.1 & weblogic 10.3.1
We are using F5 load balancer and then we are using apache as reverse proxy for weblogic. Sometimes we have noticed that requests are just stuck specially when it make AJAX call. we can see tiny gif that continuous rolling and then nothing happen. we have to close the browser and try it again to make it work. The same problem happen with SunOne web server 6.1 as well.
We have resolved this problem by disabling KeepAlive from Apache side (httpd.conf). But KeepAlive is still enabled between Weblogic proxy plug-in and weblogic. Also, we are using HTTP while proxying req to weblogic.