need to rewrite HTTP 200 status code to HTTP 503

Richard,

 

Still not working. Here is the /var/log/ltm:

 

 

Jun 14 17:18:56 local/tmm1 err tmm1[7808]: 01220001:3: TCL error: iRule-Downtime503 - Illegal argument. Can't execute in the current context. (line 1) invoked from within "HTTP::header replace Retry-After: 10800"

 

 

 

Here is the iRule:

 

when HTTP_REQUEST_SEND {

 

HTTP::header replace Retry-After: 10800

 

TCP::collect 12

 

 

}

 

when SERVER_DATA {

 

if {[findstr [TCP::payload 12] "200"] == "200"} {

 

TCP::payload replace 9 3 "503"

 

}

 

}