Imports
- github.com/bradfitz/gomemcache/memcache
- github.com/go-kit/kit/log/level
- github.com/opentracing/opentracing-go
- github.com/opentracing/opentracing-go/log
- github.com/pkg/errors
- github.com/prometheus/client_golang/prometheus
- github.com/prometheus/tsdb/fileutil
- github.com/weaveworks/common/instrument
- github.com/weaveworks/cortex/pkg/util
- golang.org/x/sys/unix