Forum Discussion
mdcarson_58978
Mar 08, 2019Nimbostratus
It is NOT recommended to create variables rather than using something like [HTTP::uri]. [HTTP::uri] is cached and doesn't incur extra overhead when you use it. Only create variables for operations that incur extra overhead and are going to be used more than once.
See: https://devcentral.f5.com/articles/getting-started-with-irules-variables-20403