Hi, When doing Perf Testing, after loading 500 users, the user login and logout time increases to 50secs. I have checked tomcat threads, increased CPU, RAM, DB RAM etc but still no luck. Anyone had similar issue and how did you resolve it?
The next step I would take is doing a performance analyses. If you are in the commerce cloud you can use dynatrace and see the purepath for login and logout.
You can also create a memory dump and see if there are any large lists or maps (except ehcache) around and maybe used in a class which are used for login logout.
A similar problem occurred when I did forget to send the cookies along with the requests in a load this. This lead to creation of a lot of anonymous sessions in sap commerce (stored in a hasmap). When you reach a million or more jalosessions the hashmap is very slow.
Hi Christoph, thanks for the reply. When users are below 500, the login time is well below 20 secs. I will check what you have suggested and see if thats the same at my end.
Bluesky
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