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"
@ -8,7 +10,13 @@ import (
)
// PodSandboxStatus returns the Status of the PodSandbox.
func (s *Server) PodSandboxStatus(ctx context.Context, req *pb.PodSandboxStatusRequest) (*pb.PodSandboxStatusResponse, error) {
func (s *Server) PodSandboxStatus(ctx context.Context, req *pb.PodSandboxStatusRequest) (resp *pb.PodSandboxStatusResponse, err error) {
const operation = "pod_sandbox_status"
defer func() {
recordOperation(operation, time.Now())
recordError(operation, err)
}()
logrus.Debugf("PodSandboxStatusRequest %+v", req)
sb, err := s.getPodSandboxFromRequest(req.PodSandboxId)
if err != nil {
@ -24,7 +32,7 @@ func (s *Server) PodSandboxStatus(ctx context.Context, req *pb.PodSandboxStatusR
}
sandboxID := sb.ID()
resp := &pb.PodSandboxStatusResponse{
resp = &pb.PodSandboxStatusResponse{
Status: &pb.PodSandboxStatus{
Id: sandboxID,
CreatedAt: podInfraContainer.CreatedAt().UnixNano(),