Hi, You need to investigate what you have in your Redis system: what kind of tickets do you have? How many TGTs? ST? AT? ... And the size of these tickets? Are some of them really big? Thanks. Best regards, Jérôme
Le ven. 27 mars 2026 à 13:09, Prakash Thapa <[email protected]> a écrit : > Hi Jérôme, > > We upgraded the Redis server and the instance types and size as well. But. > we are frequently getting high Redis Memory, Instance CPU and Instance > memory utiliization issues after upgrading to CAS 7. > > On Monday, March 23, 2026 at 8:19:27 PM UTC+5:45 Jérôme LELEU wrote: > >> Hi, >> >> In v7, the Redis support consumes more memory and more bandwidth due to >> the fact that tickets are now JSON documents instead of serialized binary. >> You may need to resize your Redis memory to take that into account. >> Thanks. >> Best regards, >> Jérôme >> >> >> Le lun. 23 mars 2026 à 15:07, Prakash Thapa <[email protected]> a >> écrit : >> >>> Since I upgraded to CAS 7, I am experiencing frequent 100% usage in my >>> Redis Memory. I had upgraded from CAS 5. I am not sure if newer version of >>> CAS stores additional information to Redis beside of tickets or if I am >>> missing any configuration. >>> >>> It would be very much helpful if anyone familiar with this share their >>> experiences. >>> >>> -- >>> - Website: https://apereo.github.io/cas >>> - List Guidelines: https://goo.gl/1VRrw7 >>> - Contributions: https://goo.gl/mh7qDG >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "CAS Community" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To view this discussion visit >>> https://groups.google.com/a/apereo.org/d/msgid/cas-user/7f1fa7f4-8be7-4576-a6ba-16dcd8c56d43n%40apereo.org >>> <https://groups.google.com/a/apereo.org/d/msgid/cas-user/7f1fa7f4-8be7-4576-a6ba-16dcd8c56d43n%40apereo.org?utm_medium=email&utm_source=footer> >>> . >>> >> -- - Website: https://apereo.github.io/cas - List Guidelines: https://goo.gl/1VRrw7 - Contributions: https://goo.gl/mh7qDG --- You received this message because you are subscribed to the Google Groups "CAS Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/a/apereo.org/d/msgid/cas-user/CAP279Lw1k8VJ3yfAwZaubo0-OvrYvrjULsRqpv0R7QSoVmUdSQ%40mail.gmail.com.
