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set prefix based on owner property 

Signed-off-by: James Sturtevant <jstur@microsoft.com>
This commit is contained in:
James Sturtevant 2021-02-02 10:41:37 -08:00
parent 4b66473d2e
commit b615301efc
1 changed files with 28 additions and 21 deletions
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49
collector/container.go
View File

@ -168,70 +168,67 @@ func (c *ContainerMetricsCollector) collect(ch chan<- prometheus.Metric) (*prome
}
for _, containerDetails := range containers {
containerId := containerDetails.ID
container, err := hcsshim.OpenContainer(containerId)
container, err := hcsshim.OpenContainer(containerDetails.ID)
if container != nil {
defer containerClose(container)
}
if err != nil {
log.Error("err in opening container: ", containerId, err)
log.Error("err in opening container: ", containerDetails.ID, err)
continue
}
cstats, err := container.Statistics()
if err != nil {
log.Error("err in fetching container Statistics: ", containerId, err)
log.Error("err in fetching container Statistics: ", containerDetails.ID, err)
continue
}
// HCS V1 is for docker runtime. Add the docker:// prefix on container_id
containerId = "docker://" + containerId
containerIdWithPrefix := getContainerIdWithPrefix(containerDetails)
ch <- prometheus.MustNewConstMetric(
c.ContainerAvailable,
prometheus.CounterValue,
1,
containerId,
containerIdWithPrefix,
)
ch <- prometheus.MustNewConstMetric(
c.UsageCommitBytes,
prometheus.GaugeValue,
float64(cstats.Memory.UsageCommitBytes),
containerId,
containerIdWithPrefix,
)
ch <- prometheus.MustNewConstMetric(
c.UsageCommitPeakBytes,
prometheus.GaugeValue,
float64(cstats.Memory.UsageCommitPeakBytes),
containerId,
containerIdWithPrefix,
)
ch <- prometheus.MustNewConstMetric(
c.UsagePrivateWorkingSetBytes,
prometheus.GaugeValue,
float64(cstats.Memory.UsagePrivateWorkingSetBytes),
containerId,
containerIdWithPrefix,
)
ch <- prometheus.MustNewConstMetric(
c.RuntimeTotal,
prometheus.CounterValue,
float64(cstats.Processor.TotalRuntime100ns)*ticksToSecondsScaleFactor,
containerId,
containerIdWithPrefix,
)
ch <- prometheus.MustNewConstMetric(
c.RuntimeUser,
prometheus.CounterValue,
float64(cstats.Processor.RuntimeUser100ns)*ticksToSecondsScaleFactor,
containerId,
containerIdWithPrefix,
)
ch <- prometheus.MustNewConstMetric(
c.RuntimeKernel,
prometheus.CounterValue,
float64(cstats.Processor.RuntimeKernel100ns)*ticksToSecondsScaleFactor,
containerId,
containerIdWithPrefix,
)
if len(cstats.Network) == 0 {
log.Info("No Network Stats for container: ", containerId)
log.Info("No Network Stats for container: ", containerDetails.ID)
continue
}
@ -242,37 +239,37 @@ func (c *ContainerMetricsCollector) collect(ch chan<- prometheus.Metric) (*prome
c.BytesReceived,
prometheus.CounterValue,
float64(networkInterface.BytesReceived),
containerId, networkInterface.EndpointId,
containerIdWithPrefix, networkInterface.EndpointId,
)
ch <- prometheus.MustNewConstMetric(
c.BytesSent,
prometheus.CounterValue,
float64(networkInterface.BytesSent),
containerId, networkInterface.EndpointId,
containerIdWithPrefix, networkInterface.EndpointId,
)
ch <- prometheus.MustNewConstMetric(
c.PacketsReceived,
prometheus.CounterValue,
float64(networkInterface.PacketsReceived),
containerId, networkInterface.EndpointId,
containerIdWithPrefix, networkInterface.EndpointId,
)
ch <- prometheus.MustNewConstMetric(
c.PacketsSent,
prometheus.CounterValue,
float64(networkInterface.PacketsSent),
containerId, networkInterface.EndpointId,
containerIdWithPrefix, networkInterface.EndpointId,
)
ch <- prometheus.MustNewConstMetric(
c.DroppedPacketsIncoming,
prometheus.CounterValue,
float64(networkInterface.DroppedPacketsIncoming),
containerId, networkInterface.EndpointId,
containerIdWithPrefix, networkInterface.EndpointId,
)
ch <- prometheus.MustNewConstMetric(
c.DroppedPacketsOutgoing,
prometheus.CounterValue,
float64(networkInterface.DroppedPacketsOutgoing),
containerId, networkInterface.EndpointId,
containerIdWithPrefix, networkInterface.EndpointId,
)
break
}
@ -280,3 +277,13 @@ func (c *ContainerMetricsCollector) collect(ch chan<- prometheus.Metric) (*prome
return nil, nil
}
func getContainerIdWithPrefix(containerDetails hcsshim.ContainerProperties) string {
switch containerDetails.Owner {
case "containerd-shim-runhcs-v1.exe":
return "containerd://" + containerDetails.ID
default:
// default to docker or if owner is not set
return "docker://" + containerDetails.ID
}
}