iRule to replace http response data causes havoc

Thanks Aaron for the prompt and helpful reply...

 

 

I am using global variables initialize in RULE_INIT as i thought that was the only way they would be visible across all event handlers - this was a bad assumption?

 

 

Additionally I thought I was being careful of the 4MB limit, also taking into account Unicode by limiting the payload collection size to 2Mb - however as I am adding content to the payload I can see how that would break through the limits I set.

 

 

I'll make the changes and test again.

 

 

Thanks again Aaron