Facing delays in commands sometimes with v8 and redis 5 combination

[ghost]

Hi,

I am using go-redis version 8 (8.11.5) with redis server 5.0.4.

Very frequently I see delays in execution of commands.

For eg. most of the time ZScore and Zcard get executed in micro seconds, but there are times when it takes upto 49 ~ 55 milli seconds.

Is there a known issue with this combination of go-redis and redis server ? - If so would verison 9 of go-redis work well with redis 5.0.4? Is there a way to debug this issue further, either by enabling extra logs in go-redis or at server side?

Any inputs would be highly helpful.