Cookie Persistence Issue

Hi,

 

For a particular application, we created a Virtual-Server in which we didn't added Persistence profile and they were facing issues with some view format of the Graphs for that application.

 

So, based on the parameter, we added a default Cookie Persistence profile where I believe "HTTP Cookie Insert" is the default method with Session Cookie exoiration ticked on. But still the application graph didn't came up.

 

Next we tried creating a Cookie Persistence profile named as test-cookie under Parent Profile: Cookie and other featured are turned off.(Cookie Method, Cookie Name, Expiration, Override Connection Limit), now by doing this the application graph came up.

 

Now confusion is: 1.Why with “HTTP Cookie Insert method into the Persistence profile” didn't solved the issue ? or Why disabling Cookie insert method solved the issue by only keeping the parent profile as cookie ? 2.Incase by creating custom cookie Persistence profile, with Parent Profile as cookie and disabling(Cookie Method, Cookie Name, Expiration, Override Connection Limit), in this case, what is the default method it will take and what will be the value of epiration incase of any?

 

Thanks and Regards Parveez