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fix: noHost for collectLocalMetric (#19457)

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jiuker 2024-04-11 00:28:08 +08:00 committed by GitHub
parent a481825ae1
commit ed64e91f06
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GPG Key ID: B5690EEEBB952194
1 changed files with 26 additions and 8 deletions
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34
cmd/metrics-realtime.go
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@ -20,6 +20,8 @@ package cmd
import (
"context"
"fmt"
"net/http"
"strings"
"time"
"github.com/minio/madmin-go/v3"
@ -41,6 +43,22 @@ func collectLocalMetrics(types madmin.MetricType, opts collectMetricsOpts) (m ma
return
}
byHostName := globalMinioAddr
if len(opts.hosts) > 0 {
server := getLocalServerProperty(globalEndpoints, &http.Request{
Host: globalLocalNodeName,
}, false)
if _, ok := opts.hosts[server.Endpoint]; ok {
byHostName = server.Endpoint
} else {
return
}
}
if strings.HasPrefix(byHostName, ":") && !strings.HasPrefix(globalLocalNodeName, ":") {
byHostName = globalLocalNodeName
}
if types.Contains(madmin.MetricsDisk) {
m.ByDisk = make(map[string]madmin.DiskMetric)
aggr := madmin.DiskMetric{
@ -74,7 +92,7 @@ func collectLocalMetrics(types madmin.MetricType, opts collectMetricsOpts) (m ma
}
netStats, err := net.GetInterfaceNetStats(globalInternodeInterface)
if err != nil {
m.Errors = append(m.Errors, fmt.Sprintf("%s: %v (nicstats)", globalMinioAddr, err.Error()))
m.Errors = append(m.Errors, fmt.Sprintf("%s: %v (nicstats)", byHostName, err.Error()))
} else {
m.Aggregated.Net.NetStats = netStats
}
@ -83,7 +101,7 @@ func collectLocalMetrics(types madmin.MetricType, opts collectMetricsOpts) (m ma
m.Aggregated.Mem = &madmin.MemMetrics{
CollectedAt: UTCNow(),
}
m.Aggregated.Mem.Info = madmin.GetMemInfo(GlobalContext, globalMinioAddr)
m.Aggregated.Mem.Info = madmin.GetMemInfo(GlobalContext, byHostName)
}
if types.Contains(madmin.MetricsCPU) {
m.Aggregated.CPU = &madmin.CPUMetrics{
@ -91,25 +109,25 @@ func collectLocalMetrics(types madmin.MetricType, opts collectMetricsOpts) (m ma
}
cm, err := c.Times(false)
if err != nil {
m.Errors = append(m.Errors, fmt.Sprintf("%s: %v (cpuTimes)", globalMinioAddr, err.Error()))
m.Errors = append(m.Errors, fmt.Sprintf("%s: %v (cpuTimes)", byHostName, err.Error()))
} else {
// not collecting per-cpu stats, so there will be only one element
if len(cm) == 1 {
m.Aggregated.CPU.TimesStat = &cm[0]
} else {
m.Errors = append(m.Errors, fmt.Sprintf("%s: Expected one CPU stat, got %d", globalMinioAddr, len(cm)))
m.Errors = append(m.Errors, fmt.Sprintf("%s: Expected one CPU stat, got %d", byHostName, len(cm)))
}
}
cpuCount, err := c.Counts(true)
if err != nil {
m.Errors = append(m.Errors, fmt.Sprintf("%s: %v (cpuCount)", globalMinioAddr, err.Error()))
m.Errors = append(m.Errors, fmt.Sprintf("%s: %v (cpuCount)", byHostName, err.Error()))
} else {
m.Aggregated.CPU.CPUCount = cpuCount
}
loadStat, err := load.Avg()
if err != nil {
m.Errors = append(m.Errors, fmt.Sprintf("%s: %v (loadStat)", globalMinioAddr, err.Error()))
m.Errors = append(m.Errors, fmt.Sprintf("%s: %v (loadStat)", byHostName, err.Error()))
} else {
m.Aggregated.CPU.LoadStat = loadStat
}
@ -117,8 +135,8 @@ func collectLocalMetrics(types madmin.MetricType, opts collectMetricsOpts) (m ma
// Add types...
// ByHost is a shallow reference, so careful about sharing.
m.ByHost = map[string]madmin.Metrics{globalMinioAddr: m.Aggregated}
m.Hosts = append(m.Hosts, globalMinioAddr)
m.ByHost = map[string]madmin.Metrics{byHostName: m.Aggregated}
m.Hosts = append(m.Hosts, byHostName)
return m
}