Bug in HTTP::request_num in combination with "pool" copmmand?

Hi@all,

 

 

i try to implement an irule for session limitation. My template: "http://devcentral.f5.com/Wiki/default.aspx/iRules/HTTPSessionLimit.html"

 

 

The rule is based on:

 

 

if {[HTTP::request_num] == 1}{

 

incr ::total_active_clients }

 

 

and

 

 

if {$::total_active_clients > 0} {

 

incr ::total_active_clients -1

 

log local0. "Session abgebaut...ID:$client_id..."

 

}

 

 

 

This works fine.

 

 

But when is have an

 

 

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

 

pool tixx-www-pool-cc }

 

else { pool $myPool

 

}

 

 

active, then " incr ::total_active_clients 1" counts to the max value, then when a session is closed, then "incr ::total_active_clients -1", but it never do "incr ::total_active_clients 1" again and "::total_active_clients" will stay on zero.

 

 

Any ideas?

 

 

Thanks

 

Bjoern