go-redis

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feature: dynamically add and remove shards by the ring client

9

fix #2077 feature: ring.SetAddrs to add and remove shards by the ring client #2093 tests: to scale in and out Signed-off-by: Sandor Szücs

szuecs

goroutine leak when backends are down

2

## Expected Behavior I have an HTTP server where every request triggers a query to a Redis cluster. When the backends are down, I expect each Get call to return...

jsha

cluster: it takes too long to reload the latest state of cluster when the cluster recovered from one master node going down。

1

it takes too long to reload the latest state of cluster when the cluster recovered from one master node going down。 when the cluster recovered, should not we reload the...

oldjon

HGetAll doesn't seem to support key / Nil checking

2

```golang err := rdb.HGetAll(ctx, "nonsense").Scan(&resultstruct1) // Verify key exists if err == redis.Nil { log.Printf("Empty record") } ``` Gives no logs ```golang err := rdb.Get(ctx, "nonsense") // Verify key exists...

FireDrunk

client hangs when non-blocking XREAD on empty streams

7

## Expected Behavior Client should return an empty response. ## Current Behavior Client blocks forever, even with timeouts set.. ## Possible Solution Will investigate. ## Steps to Reproduce ``` package...

fizx

Return early when context signals done

5

Hi! My app's logs are full of errors that look like this: ``` redis: 2022/06/18 01:21:35 sentinel.go:587: sentinel: GetMasterAddrByName name="gprd-redis" failed: context canceled redis: 2022/06/18 01:21:35 sentinel.go:587: sentinel: GetMasterAddrByName name="gprd-redis"...

ash2k

tag v8.0.0-beta.6 NewScanCmd has parameter process cmdable cmdable is not public interface. So we can't pass a value to a cmdable this is my cmdale `type tairCmdable func(ctx context.Context, cmd...

bigdaronlee163

I've been using prometheus to aggregate the pool stats provided by the clients and thought the implementation might be helpful for others as well.

KnutZuidema

**Version**: github.com/go-redis/redis/v8 v8.11.4 Hi, I found the test case(https://github.com/go-redis/redis/blob/e061db8c13fd6b5e007d73370873026e360719de/redis_test.go#L274)，`time.Time` can be scanned to object. But it's wrong when I used it in `hmget(...).scan(&u)`  ```go type User struct { Name...

ryan961

Currently, the v9 go-redis version is always trying to use RESP3 and in case of failure, it will fall back to resp2. However, even on scenarios that the server supports...

filipecosta90