feat: support perf client to show TX from client to server (#17718)

This commit is contained in:
jiuker 2023-08-10 22:14:46 +08:00 committed by GitHub
parent 49c8e16410
commit b1391d1991
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 70 additions and 3 deletions

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@ -41,6 +41,7 @@ import (
"sort"
"strconv"
"strings"
"sync/atomic"
"time"
"github.com/dustin/go-humanize"
@ -1172,6 +1173,66 @@ func (a adminAPIHandlers) SitePerfHandler(w http.ResponseWriter, r *http.Request
}
}
// ClientDevNullExtraTime - return extratime for last devnull
// [POST] /minio/admin/v3/speedtest/client/devnull/extratime
func (a adminAPIHandlers) ClientDevNullExtraTime(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
objectAPI, _ := validateAdminReq(ctx, w, r, iampolicy.BandwidthMonitorAction)
if objectAPI == nil {
return
}
enc := json.NewEncoder(w)
if err := enc.Encode(madmin.ClientPerfExtraTime{TimeSpent: globalLastClientPerfExtraTime}); err != nil {
return
}
}
// ClientDevNull - everything goes to io.Discard
// [POST] /minio/admin/v3/speedtest/client/devnull
func (a adminAPIHandlers) ClientDevNull(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
timeStart := time.Now()
objectAPI, _ := validateAdminReq(ctx, w, r, iampolicy.BandwidthMonitorAction)
if objectAPI == nil {
return
}
nsLock := objectAPI.NewNSLock(minioMetaBucket, "client-perf")
lkctx, err := nsLock.GetLock(ctx, globalOperationTimeout)
if err != nil {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(toAPIErrorCode(ctx, err)), r.URL)
return
}
ctx = lkctx.Context()
defer nsLock.Unlock(lkctx)
timeEnd := time.Now()
atomic.SwapInt64(&globalLastClientPerfExtraTime, timeEnd.Sub(timeStart).Nanoseconds())
ctx, cancel := context.WithTimeout(ctx, madmin.MaxClientPerfTimeout)
defer cancel()
totalRx := int64(0)
connectTime := time.Now()
for {
n, err := io.CopyN(io.Discard, r.Body, 128*humanize.KiByte)
if err != nil && err != io.EOF && err != io.ErrUnexpectedEOF {
// would mean the network is not stable. Logging here will help in debugging network issues.
if time.Since(connectTime) < (globalNetPerfMinDuration - time.Second) {
logger.LogIf(ctx, err)
}
}
totalRx += n
if err != nil || ctx.Err() != nil || totalRx > 100*humanize.GiByte {
break
}
}
w.WriteHeader(http.StatusOK)
}
// NetperfHandler - perform mesh style network throughput test
func (a adminAPIHandlers) NetperfHandler(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()

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@ -36,6 +36,8 @@ const (
adminAPIVersionPrefix = SlashSeparator + adminAPIVersion
adminAPISiteReplicationDevNull = "/site-replication/devnull"
adminAPISiteReplicationNetPerf = "/site-replication/netperf"
adminAPIClientDevNull = "/speedtest/client/devnull"
adminAPIClientDevExtraTime = "/speedtest/client/devnull/extratime"
)
var gzipHandler = func() func(http.Handler) http.HandlerFunc {
@ -388,6 +390,8 @@ func registerAdminRouter(router *mux.Router, enableConfigOps bool) {
adminRouter.Methods(http.MethodPost).Path(adminVersion + "/speedtest/drive").HandlerFunc(adminMiddleware(adminAPI.DriveSpeedtestHandler, noGZFlag))
adminRouter.Methods(http.MethodPost).Path(adminVersion + "/speedtest/net").HandlerFunc(adminMiddleware(adminAPI.NetperfHandler, noGZFlag))
adminRouter.Methods(http.MethodPost).Path(adminVersion + "/speedtest/site").HandlerFunc(adminMiddleware(adminAPI.SitePerfHandler, noGZFlag))
adminRouter.Methods(http.MethodPost).Path(adminVersion + adminAPIClientDevNull).HandlerFunc(adminMiddleware(adminAPI.ClientDevNull, noGZFlag))
adminRouter.Methods(http.MethodPost).Path(adminVersion + adminAPIClientDevExtraTime).HandlerFunc(adminMiddleware(adminAPI.ClientDevNullExtraTime, noGZFlag))
// HTTP Trace
adminRouter.Methods(http.MethodGet).Path(adminVersion + "/trace").HandlerFunc(adminMiddleware(adminAPI.TraceHandler, noObjLayerFlag))

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@ -397,6 +397,8 @@ var (
globalInternodeInterface string
globalInternodeInterfaceOnce sync.Once
// Set last client perf extra time (get lock, and validate)
globalLastClientPerfExtraTime int64
// Add new variable global values here.
)

2
go.mod
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@ -49,7 +49,7 @@ require (
github.com/minio/dperf v0.5.0
github.com/minio/highwayhash v1.0.2
github.com/minio/kes-go v0.1.0
github.com/minio/madmin-go/v3 v3.0.9
github.com/minio/madmin-go/v3 v3.0.11
github.com/minio/minio-go/v7 v7.0.61
github.com/minio/mux v1.9.0
github.com/minio/pkg v1.7.5

4
go.sum
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@ -485,8 +485,8 @@ github.com/minio/highwayhash v1.0.2 h1:Aak5U0nElisjDCfPSG79Tgzkn2gl66NxOMspRrKnA
github.com/minio/highwayhash v1.0.2/go.mod h1:BQskDq+xkJ12lmlUUi7U0M5Swg3EWR+dLTk+kldvVxY=
github.com/minio/kes-go v0.1.0 h1:h201DyOYP5sTqajkxFGxmXz/kPbT8HQNX1uh3Yx2PFc=
github.com/minio/kes-go v0.1.0/go.mod h1:VorHLaIYis9/MxAHAtXN4d8PUMNKhIxTIlvFt0hBOEo=
github.com/minio/madmin-go/v3 v3.0.9 h1:Iel1A4Ab+MWEcX3xPrfmDGy/0z2l/PZkCNxmy/B/kHU=
github.com/minio/madmin-go/v3 v3.0.9/go.mod h1:lPrMoc1aeiIWmmrxBthkDqzMPQwC/Lu9ByuyM2wenJk=
github.com/minio/madmin-go/v3 v3.0.11 h1:7QrZkgbQ5+qTKGy6Nok2A8OgLAcn/lcMYYuSgiZrgBE=
github.com/minio/madmin-go/v3 v3.0.11/go.mod h1:DMXyWO670OXwZNN0v4ZrEodl9oLOcaPJIZhpoHpu7aw=
github.com/minio/mc v0.0.0-20230726035150-6b8680a2f7ca h1:y/dJJuWhlVYN9tqBxoHvGCpJ7olVuPa1whg+GS1m1a8=
github.com/minio/mc v0.0.0-20230726035150-6b8680a2f7ca/go.mod h1:9x/wxYmFZCP+FMVZe57igzxENRGNOFBrucj3m4NqByg=
github.com/minio/md5-simd v1.1.2 h1:Gdi1DZK69+ZVMoNHRXJyNcxrMA4dSxoYHZSQbirFg34=