Imports github.com/jusongchen/gRPC-db-sync/replica github.com/lib/pq github.com/mattn/go-oci8 github.com/pkg/errors golang.org/x/net/context google.golang.org/grpc google.golang.org/grpc/grpclog Standard library imports database/sql flag fmt io log net net/http/pprof os os/signal sync syscall time