What is the effect of an iRule error such as referencing an undefined variable?
What is the effect of an iRule error such as referencing an undefined variable?
Referencing an undefined variable in an iRule usually results in the termination of the iRule execution, and in many systems, this leads to the termination of the associated connections. This ensures that erroneous actions are not carried out, which could compromise the integrity of ongoing client-server communications.
C - Correct. iRule execution termination: This is the most common outcome in cases like referencing an undefined variable. The iRule execution will stop entirely at the point of the error, and subsequent statements won't be processed. This can cause unexpected behavior if the iRule has other critical tasks after the point of the error.
A and C could be correct.