For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

dubdub's avatar
dubdub
Icon for Nimbostratus rankNimbostratus
Nov 06, 2012

A strange case for catching an exception

Environment: 11.1.0 HF2 custom EHF build I have an iRule associated with a virtual server that's protected by an APM policy. This VS usually has north of 12,000 concurrent users, and is extremely...
application delivery
dev
devops
iRules
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Nov 12, 2012
Can you try logging the [HTTP::request] value to get the full HTTP request headers. If it's over 1k bytes, you might want to log it remotely using HSL as logging locally via syslog-ng is limited to ~1k bytes.

 

 

https://devcentral.f5.com/wiki/iRules.hsl.ashx

 

 

As Steve said, it might be that you're dropping these requests with this or another iRule. That might trigger this runtime error.

 

 

Aaron