func TestOriginHostTagger(t *testing.T) {
var (
hostID = "foo"
endpointNodeID = report.MakeEndpointNodeID(hostID, "1.2.3.4", "56789") // hostID ignored
nodeMetadata = report.NodeMetadata{"foo": "bar"}
)
r := report.MakeReport()
r.Endpoint.NodeMetadatas[endpointNodeID] = nodeMetadata
want := nodeMetadata.Merge(report.NodeMetadata{report.HostNodeID: report.MakeHostNodeID(hostID)})
rpt, _ := tag.NewOriginHostTagger(hostID).Tag(r)
have := rpt.Endpoint.NodeMetadatas[endpointNodeID].Copy()
if !reflect.DeepEqual(want, have) {
t.Errorf("\nwant %+v\nhave %+v", want, have)
}
}
func (c *container) GetNodeMetadata() report.NodeMetadata {
c.RLock()
defer c.RUnlock()
result := report.NodeMetadata{
ContainerID: c.ID(),
ContainerName: strings.TrimPrefix(c.container.Name, "/"),
ContainerPorts: c.ports(),
ContainerCreated: c.container.Created.Format(time.RFC822),
ContainerCommand: c.container.Path + " " + strings.Join(c.container.Args, " "),
ImageID: c.container.Image,
}
if c.latestStats == nil {
return result
}
result.Merge(report.NodeMetadata{
NetworkRxDropped: strconv.FormatUint(c.latestStats.Network.RxDropped, 10),
NetworkRxBytes: strconv.FormatUint(c.latestStats.Network.RxBytes, 10),
NetworkRxErrors: strconv.FormatUint(c.latestStats.Network.RxErrors, 10),
NetworkTxPackets: strconv.FormatUint(c.latestStats.Network.TxPackets, 10),
NetworkTxDropped: strconv.FormatUint(c.latestStats.Network.TxDropped, 10),
NetworkRxPackets: strconv.FormatUint(c.latestStats.Network.RxPackets, 10),
NetworkTxErrors: strconv.FormatUint(c.latestStats.Network.TxErrors, 10),
NetworkTxBytes: strconv.FormatUint(c.latestStats.Network.TxBytes, 10),
MemoryMaxUsage: strconv.FormatUint(c.latestStats.MemoryStats.MaxUsage, 10),
MemoryUsage: strconv.FormatUint(c.latestStats.MemoryStats.Usage, 10),
MemoryFailcnt: strconv.FormatUint(c.latestStats.MemoryStats.Failcnt, 10),
MemoryLimit: strconv.FormatUint(c.latestStats.MemoryStats.Limit, 10),
// CPUPercpuUsage: strconv.FormatUint(stats.CPUStats.CPUUsage.PercpuUsage, 10),
CPUUsageInUsermode: strconv.FormatUint(c.latestStats.CPUStats.CPUUsage.UsageInUsermode, 10),
CPUTotalUsage: strconv.FormatUint(c.latestStats.CPUStats.CPUUsage.TotalUsage, 10),
CPUUsageInKernelmode: strconv.FormatUint(c.latestStats.CPUStats.CPUUsage.UsageInKernelmode, 10),
CPUSystemCPUUsage: strconv.FormatUint(c.latestStats.CPUStats.SystemCPUUsage, 10),
})
return result
}