iRule to replace http response data causes havoc

Hi Russell,

 

 

That's correct. If you don't call HTTP::collect, no payload will be collected and no replacements can be made to that response. You can collect the start (the first x bytes) of the payload and avoid the 4Mb limit even if the payload is larger than x bytes. You could then perform the replacement(s) in that collected portion. If there are strings you wanted to replace past the collected amount, they wouldn't be modified as that portion of the payload wasn't buffered.

 

 

I have a faint memory of someone discussing the possibility of collecting x bytes, releasing it and then re-collecting more payload, but I can't find the post and haven't ever seen it implemented. Does anyone have more info on this possibility?

 

 

Aaron