I used to connect to Redis using spring boot 2.0.5.RELEASE that has dependency for lettuce 5.0.5.RELEASE, and everything was working fine.I upgraded my spring boot to 2.4.13 that has dependency for letttuce 6.0.8.RELEASE.Unfortunatly after upgrade I can't connect to redis anymore due to commandTimeoutException.
I created java console project and used different lettuce 6.x to 6.2.0 versions, but unfortunatlly no way to solve the issue.
Please for your kind help and support.
Our redis version is standalone 6.0.4, also no auth usage so I don't add password or user name