server: add prometheus metrics for CRI operations

Signed-off-by: Antonio Murdaca <runcom@redhat.com>
This commit is contained in:
Antonio Murdaca 2017-11-09 11:10:35 +01:00
parent 9d3c442b7b
commit b959f8996d
No known key found for this signature in database
GPG key ID: B2BEAD150DE936B9
29 changed files with 324 additions and 54 deletions

View file

@ -1,6 +1,8 @@
package server
import (
"time"
"github.com/kubernetes-incubator/cri-o/oci"
"github.com/sirupsen/logrus"
"golang.org/x/net/context"
@ -14,7 +16,12 @@ const (
)
// ContainerStatus returns status of the container.
func (s *Server) ContainerStatus(ctx context.Context, req *pb.ContainerStatusRequest) (*pb.ContainerStatusResponse, error) {
func (s *Server) ContainerStatus(ctx context.Context, req *pb.ContainerStatusRequest) (resp *pb.ContainerStatusResponse, err error) {
const operation = "container_status"
defer func() {
recordOperation(operation, time.Now())
recordError(operation, err)
}()
logrus.Debugf("ContainerStatusRequest %+v", req)
c, err := s.GetContainerFromRequest(req.ContainerId)
if err != nil {
@ -22,7 +29,7 @@ func (s *Server) ContainerStatus(ctx context.Context, req *pb.ContainerStatusReq
}
containerID := c.ID()
resp := &pb.ContainerStatusResponse{
resp = &pb.ContainerStatusResponse{
Status: &pb.ContainerStatus{
Id: containerID,
Metadata: c.Metadata(),