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Forum Discussion

Darek_H_152835's avatar
Darek_H_152835
Icon for Nimbostratus rankNimbostratus
Aug 11, 2014

Cookie persistance problem - v11.5.0 HF3

Hi all, i have defined cookie persistence, attached it to VIP as Default persistence Profile (with OneConnect Profile enabled). Ten i have created iRule to read how the cookies are processed and if t...
application delivery
deployment
devops
iRules
LTM
nitass's avatar
nitass
Icon for Employee rankEmployee
Aug 17, 2014

At the beginning it works ok, but after some time it looks like the node is changing (there are 2 nodes in the pool). So for example, at the beginning the logs say that node A has been chosen but after some time the same cookie has been redirected to node B and back to node A.

 

did it impact user traffic? or was it just about log?

 

where did you log [LB::server name]? was it in HTTP_REQUEST? can you try to log [IP::server_addr]:[TCP::server_port] in HTTP_RESPONSE instead?

 

you may have to store [HTTP::host], [HTTP::uri] and [HTTP::cookie sessionId] in variables in HTTP_REQUEST and log them in HTTP_RESPONSE.