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Merge pull request #7198 from endocrimes/dani/fix-panic

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Fu Wei 2022-07-22 23:23:45 +08:00 committed by GitHub
commit 05a71fdc28
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1 changed files with 7 additions and 5 deletions
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12
pkg/cri/server/container_stats_list.go
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@ -65,12 +65,14 @@ func (c *criService) toCRIContainerStats(
return nil, fmt.Errorf("failed to decode container metrics for %q: %w", cntr.ID, err)
}
// this is a calculated value and should be computed for all OSes
nanoUsage, err := c.getUsageNanoCores(cntr.Metadata.ID, false, cs.Cpu.UsageCoreNanoSeconds.Value, time.Unix(0, cs.Cpu.Timestamp))
if err != nil {
return nil, fmt.Errorf("failed to get usage nano cores, containerID: %s: %w", cntr.Metadata.ID, err)
if cs.Cpu != nil && cs.Cpu.UsageCoreNanoSeconds != nil {
// this is a calculated value and should be computed for all OSes
nanoUsage, err := c.getUsageNanoCores(cntr.Metadata.ID, false, cs.Cpu.UsageCoreNanoSeconds.Value, time.Unix(0, cs.Cpu.Timestamp))
if err != nil {
return nil, fmt.Errorf("failed to get usage nano cores, containerID: %s: %w", cntr.Metadata.ID, err)
}
cs.Cpu.UsageNanoCores = &runtime.UInt64Value{Value: nanoUsage}
}
cs.Cpu.UsageNanoCores = &runtime.UInt64Value{Value: nanoUsage}
containerStats.Stats = append(containerStats.Stats, cs)
}