Forum Discussion

pvaughan's avatar
pvaughan
Icon for Nimbostratus rankNimbostratus
Nov 20, 2013

Need help with Irule to redirect based on http path or host header

I need to create an irule that will redirect traffic to a different pool bassed on the following criteria. The http path begins with /socket.io OR ((The http header 'Upgrade' contains the string 'We...
application delivery
devops
iRules
Thomas_Gobet_91's avatar
Thomas_Gobet_91
Icon for Cirrostratus rankCirrostratus
Nov 20, 2013

Just be careful, the first condition for your elseif will be : 

elseif { { [HTTP::header "Upgrade"] contains "WebSocket" } && { [string tolower [HTTP::host]] starts_with "ws" } } {

The mistake was just on "Upgrade" instead of "WebSocket"

  • Richard__Harlan's avatar
    Richard__Harlan
    Historic F5 Account
    Nov 20, 2013
    Good catch typed to fast. Thanks