error

[fg1813042793]

panic: runtime error: index out of range [13] with length 13

goroutine 33 [running]:
github.com/oliver006/redis_exporter/exporter.(*Exporter).extractConfigMetrics(0xc0001026c8, 0xc0001e5ce0, {0xc0000bec88, 0x180, 0xc0002ba740?})
/go/src/github.com/oliver006/redis_exporter/exporter/exporter.go:656 +0xb45
github.com/oliver006/redis_exporter/exporter.(*Exporter).scrapeRedisHost(0xc0001026c8, 0xc0001e5ce0)
/go/src/github.com/oliver006/redis_exporter/exporter/exporter.go:728 +0x825
github.com/oliver006/redis_exporter/exporter.(*Exporter).Collect(0xc0001026c8, 0xc0001e5ce0)
/go/src/github.com/oliver006/redis_exporter/exporter/exporter.go:583 +0xd6
github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1()
/go/pkg/mod/github.com/prometheus/client_golang@v1.23.2/prometheus/registry.go:456 +0x105
created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather in goroutine 27
/go/pkg/mod/github.com/prometheus/client_golang@v1.23.2/prometheus/registry.go:548 +0xbef

[oliver006]

Can you please provide more information?
What version exporter? What version of Valkey/Redis?

[fg1813042793]

time="2025-10-17T10:27:12+08:00" level=info msg="Redis Metrics Exporter v1.78.0 build date: sha1: 58a27ee Go: go1.25.1 GOOS: linux GOARCH: amd64" ; tagert->Redis 5.0(火山引擎);docker-image->oliver006/redis_exporter:v1.78.0

[oliver006]

Is this vanilla Redis 5.0 or a cloud provider hosted version?

[oliver006]

Can you run the exporter with "--debug" and post the full log output please?

[oliver006]

fww, just tried with regular "redis:5" docker image and it works as expected. Without more debug log output this will be hard to fix.

[oliver006]

Note to self: looks like this line is breaking. That code can definitively use a bit of improving and be more defensive, it doesn't check the size of string array properly.

[fg1813042793]

I will test it later, using version v1.60 can