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Forum Discussion

Anthony_Fornito's avatar
Anthony_Fornito
Icon for Cirrus rankCirrus
Nov 22, 2017

regex HTTP::header replace "Host"

I am trying to create an irule that can use a regex like: /^([\s\S]?)(domain.com)./g So if a user types: domainname.com abc.domainname.com abc.domainname.com\xyz It will still work. Cur...
application delivery
LTM
Stanislas_Piro2's avatar
Stanislas_Piro2
Icon for Cumulonimbus rankCumulonimbus
Nov 23, 2017

Anthony,

 

you created 2 threads about the same need.

 

in the previous thread, you wanted to balance based on a different hostname, which is the recommended solution. but at the end, you changed to load balancing based on a query string....

 

the issue is with this solution, only the first request will be sent to the good pool. next requests won't have this query string.

 

I recommend you to explain the expected application behavior and not ask for an irule.

 

After, we can help you to choose the best solution.