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34 lines
539 B
Go
34 lines
539 B
Go
package supervisor
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import (
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"time"
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"github.com/docker/containerd/runtime"
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)
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type StatsTask struct {
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baseTask
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ID string
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Stat chan *runtime.Stat
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}
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func (s *Supervisor) stats(t *StatsTask) error {
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start := time.Now()
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i, ok := s.containers[t.ID]
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if !ok {
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return ErrContainerNotFound
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}
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// TODO: use workers for this
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go func() {
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s, err := i.container.Stats()
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if err != nil {
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t.ErrorCh() <- err
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return
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}
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t.ErrorCh() <- nil
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t.Stat <- s
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ContainerStatsTimer.UpdateSince(start)
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}()
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return errDeferredResponse
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}
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