LB::reselect Issues

I have the following iRule:

 

 

 

when HTTP_REQUEST {

 

set respond 0;

 

HTTP::header insert WL-Proxy-Client-IP [IP::client_addr]

 

if { [HTTP::uri] starts_with "/channels/"}{

 

set backup_pool pool_Channels

 

pool pool_Channels;

 

}

 

elseif { [HTTP::uri] starts_with "/autoItemCreate/"}{

 

set backup_pool pool_NSOProxyServlet

 

pool pool_NSOProxyServlet

 

} else {

 

set uri_default [HTTP::uri]

 

log local0. "Hit the default rules and the URL is $uri_default";

 

set uri_new "/portal$uri_default"

 

log local0. "Hit the default rules and the NEW URL is $uri_new";

 

HTTP::uri $uri_new;

 

set backup_pool pool_ProxyToPortal

 

use pool pool_ProxyToPortal

 

}

 

}

 

when LB_FAILED {

 

log local0. "Hit the Load Balance Failed rule. The backup pool is $backup_pool";

 

LB::reselect $backup_pool

 

}

 

 

 

We are trying to get the pool re-selection to work, but still seeing failures. Any suggestions? Is this possible?

 

 

Thank you,

 

 

- Chris