Imports
- github.com/pkg/errors
- github.com/pingcap/pd/server
- github.com/pingcap/pd/pkg/metricutil
- github.com/pingcap/pd/server/schedulers
- github.com/pingcap/pd/pkg/logutil
- github.com/pingcap/pd/table
- go.uber.org/zap
- github.com/grpc-ecosystem/go-grpc-prometheus
- github.com/pingcap/log
- github.com/pingcap/pd/server/api