Forum Discussion

Nimbostratus

Oct 23, 2013

IRULES - LB::reselect

Hello, I want integrate this irule on my loadbalancer. But you can say me if this irule is totaly correct? Because I dont know how "lb::reselect" will react. When my request arrive on my node, if...

Nimbostratus

Oct 28, 2013

I seen in devcentral site.

l can do?

when HTTP_REQUEST {
    set poolname "TEST"
    set fqdn "TEST.com"
    set NbNode 2
    if { [string tolower [HTTP::host]] equals $fqdn }
    {
        set request_headers [HTTP::request]
        pool $poolname
    }
}

when HTTP_RESPONSE {
  if { ([HTTP::status] == 500) or ([HTTP::status] == 404) or ([HTTP::status] == 503) } {
    if { [active_members $poolname] > $NbNode } {
      LB::down
      HTTP::retry $request_headers
    }
    else {
      HTTP::retry $request_headers
    }
  }
}

What_Lies_Bene1
Cirrostratus
Oct 28, 2013
That would work although I don't see the point of LB::down; this functionality should be performed by a monitor.