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trace: Publish storage layer errors (#16153)

This commit is contained in:
Anis Elleuch 2022-12-01 21:10:54 +01:00 committed by GitHub
parent 641ab24aec
commit c84e2939e4
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 17 additions and 7 deletions
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7
cmd/storagemetric_string.go
View File

@ -35,12 +35,13 @@ func _() {
_ = x[storageMetricStatInfoFile-24]
_ = x[storageMetricReadMultiple-25]
_ = x[storageMetricDeleteAbandonedParts-26]
_ = x[storageMetricLast-27]
_ = x[storageMetricDiskInfo-27]
_ = x[storageMetricLast-28]
}
const _storageMetric_name = "MakeVolBulkMakeVolListVolsStatVolDeleteVolWalkDirListDirReadFileAppendFileCreateFileReadFileStreamRenameFileRenameDataCheckPartsDeleteDeleteVersionsVerifyFileWriteAllDeleteVersionWriteMetadataUpdateMetadataReadVersionReadXLReadAllStatInfoFileReadMultipleDeleteAbandonedPartsLast"
const _storageMetric_name = "MakeVolBulkMakeVolListVolsStatVolDeleteVolWalkDirListDirReadFileAppendFileCreateFileReadFileStreamRenameFileRenameDataCheckPartsDeleteDeleteVersionsVerifyFileWriteAllDeleteVersionWriteMetadataUpdateMetadataReadVersionReadXLReadAllStatInfoFileReadMultipleDeleteAbandonedPartsDiskInfoLast"
var _storageMetric_index = [...]uint16{0, 11, 18, 26, 33, 42, 49, 56, 64, 74, 84, 98, 108, 118, 128, 134, 148, 158, 166, 179, 192, 206, 217, 223, 230, 242, 254, 274, 278}
var _storageMetric_index = [...]uint16{0, 11, 18, 26, 33, 42, 49, 56, 64, 74, 84, 98, 108, 118, 128, 134, 148, 158, 166, 179, 192, 206, 217, 223, 230, 242, 254, 274, 282, 286}
func (i storageMetric) String() string {
if i >= storageMetric(len(_storageMetric_index)-1) {

17
cmd/xl-storage-disk-id-check.go
View File

@ -66,6 +66,7 @@ const (
storageMetricStatInfoFile
storageMetricReadMultiple
storageMetricDeleteAbandonedParts
storageMetricDiskInfo
// .... add more
@ -226,6 +227,9 @@ func (p *xlStorageDiskIDCheck) DiskInfo(ctx context.Context) (info DiskInfo, err
return DiskInfo{}, ctx.Err()
}
si := p.updateStorageMetrics(storageMetricDiskInfo)
defer si(&err)
info, err = p.storage.DiskInfo(ctx)
if err != nil {
return info, err
@ -539,7 +543,7 @@ func (p *xlStorageDiskIDCheck) CleanAbandonedData(ctx context.Context, volume st
return p.storage.CleanAbandonedData(ctx, volume, path)
}
func storageTrace(s storageMetric, startTime time.Time, duration time.Duration, path string) madmin.TraceInfo {
func storageTrace(s storageMetric, startTime time.Time, duration time.Duration, path string, err string) madmin.TraceInfo {
return madmin.TraceInfo{
TraceType: madmin.TraceStorage,
Time: startTime,
@ -547,6 +551,7 @@ func storageTrace(s storageMetric, startTime time.Time, duration time.Duration,
FuncName: "storage." + s.String(),
Duration: duration,
Path: path,
Error: err,
}
}
@ -565,15 +570,19 @@ func scannerTrace(s scannerMetric, startTime time.Time, duration time.Duration,
func (p *xlStorageDiskIDCheck) updateStorageMetrics(s storageMetric, paths ...string) func(err *error) {
startTime := time.Now()
trace := globalTrace.NumSubscribers(madmin.TraceStorage) > 0
return func(err *error) {
return func(errp *error) {
duration := time.Since(startTime)
atomic.AddUint64(&p.apiCalls[s], 1)
p.apiLatencies[s].add(duration)
paths = append([]string{p.String()}, paths...)
if trace {
globalTrace.Publish(storageTrace(s, startTime, duration, strings.Join(paths, " ")))
var errStr string
if errp != nil && *errp != nil {
errStr = (*errp).Error()
}
paths = append([]string{p.String()}, paths...)
globalTrace.Publish(storageTrace(s, startTime, duration, strings.Join(paths, " "), errStr))
}
}
}