AJP Connector Timeout Problem

[Tom_28]

Hello

I have a problem with the ajp connector.
I have installed CentOS5 with the newest Version of Apache (yum install httpd). I configured a web.conf with the following:

ProxyPass / ajp://ipadress:8109/

On the server with the webappöication, I installed a Atlassian Jira with a Tomcat and configured it to use ajp on port 8109.

Everything works fine, but after some minutes, the ajp connector is disconnected with the error of an APR problem, it's seems like a kind of timeout.
Here the exact log:
[error] ajp_read_header: ajp_ilink_receive failed
[Wed Jan 06 19:40:10 2010] [error] (120006)APR does not understand this error code: proxy: read response failed from 192.168.5.63:8209 (192.168.5.63)

After reloading the Apache WebServer, everything works fine again.....

Does anyone knows this problem?

Thanks
Thomas