Apache load balancing based on http request body content

["Chen, Yongcheng" <Yongcheng.Chen@xxxxxxxxxxxx>]

Dear all,

 

I am using Apach httpd for loadbalaning. Now, i want to forward all the requests with an expected string in xml in http body to the same backend server. For example:

http body with string 1 --> Backend Server 1, http body with string 2 --> Backend Server 2

Does somebody know the trick?

 

Best Regards, Chen