When redis client is closed before all goroutine is completed,p.poolSize and p.idleConnsLen will overflow maybe

[mstmdev]

https://github.com/go-redis/redis/blob/bc9d5c8d3af4780baecc5b76e3f37a9c3d18ab42/internal/pool/pool.go#L117-L134

https://github.com/go-redis/redis/blob/bc9d5c8d3af4780baecc5b76e3f37a9c3d18ab42/internal/pool/pool.go#L412

When redis client is closed before all goroutine is completed,p.poolSize and p.idleConnsLen will overflow maybe.

[monkey92t]

Yes, but it seems to have a bigger problem, I need to do some experiments.

[monkey92t]

fixed by #1863