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

smp_86112's avatar
smp_86112
Icon for Cirrostratus rankCirrostratus
Sep 29, 2010

Cookie Persistence Failure Due To Client Behavior

Here's a tricky problem with a VIP using Cookie persistence and a Pool using Least Connections (member). A client opens up a first TCP connection which is load-balanced to M1 and sends a POST. Before...
config
design
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Sep 30, 2010
Source address persistence would probably be a safe, quick fix.

 

 

Thinking about this though, I can't see how a client could send two concurrent POST requests to start a session. So either this is a very weird scenario or maybe you're not seeing the initial application session setup. Regardless, I imagine F5 Support could help diagnose the issue once you have more time to troubleshoot it.

 

 

Aaron