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Merge pull request #124025 from saschagrunert/log-container-status

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Continue streaming kubelet logs when runtime is unavailable
This commit is contained in:
Kubernetes Prow Robot
2024-06-25 02:15:40 -07:00
committed by GitHub
parent 535e833aef ff95ae0d3c
commit 80212923db
1 changed files with 9 additions and 0 deletions
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9
staging/src/k8s.io/cri-client/pkg/logs/logs.go
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@@ -30,6 +30,8 @@ import (
"time"
"github.com/fsnotify/fsnotify"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
v1 "k8s.io/api/core/v1"
internalapi "k8s.io/cri-api/pkg/apis"
@@ -422,6 +424,13 @@ func ReadLogs(ctx context.Context, logger *klog.Logger, path, containerID string
func isContainerRunning(ctx context.Context, logger *klog.Logger, id string, r internalapi.RuntimeService) (bool, error) {
resp, err := r.ContainerStatus(ctx, id, false)
if err != nil {
// Assume that the container is still running when the runtime is
// unavailable. Most runtimes support that containers can be in running
// state even if their CRI server is not available right now.
if status.Code(err) == codes.Unavailable {
return true, nil
}
return false, err
}
status := resp.GetStatus()