minio/cmd/peer-rest-common.go
Harshavardhana f8650a3493
fetch bucket replication stats across peers in single call (#14956)
current implementation relied on recursively calling one bucket
at a time across all peers, this would be very slow and chatty
when there are 100's of buckets which would mean 100*peerCount
amount of network operations.

This PR attempts to reduce this entire call into `peerCount`
amount of network calls only. This functionality addresses also a
concern where the Prometheus metrics would significantly slow
down when one of the peers is offline.
2022-05-23 09:15:30 -07:00

106 lines
4.8 KiB
Go

// Copyright (c) 2015-2021 MinIO, Inc.
//
// This file is part of MinIO Object Storage stack
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package cmd
const (
peerRESTVersion = "v22" // Add bulk GetBucketStats
peerRESTVersionPrefix = SlashSeparator + peerRESTVersion
peerRESTPrefix = minioReservedBucketPath + "/peer"
peerRESTPath = peerRESTPrefix + peerRESTVersionPrefix
)
const (
peerRESTMethodHealth = "/health"
peerRESTMethodServerInfo = "/serverinfo"
peerRESTMethodDriveInfo = "/driveinfo"
peerRESTMethodNetInfo = "/netinfo"
peerRESTMethodCPUInfo = "/cpuinfo"
peerRESTMethodDiskHwInfo = "/diskhwinfo"
peerRESTMethodOsInfo = "/osinfo"
peerRESTMethodMemInfo = "/meminfo"
peerRESTMethodProcInfo = "/procinfo"
peerRESTMethodSysErrors = "/syserrors"
peerRESTMethodSysServices = "/sysservices"
peerRESTMethodSysConfig = "/sysconfig"
peerRESTMethodDispatchNetInfo = "/dispatchnetinfo"
peerRESTMethodDeleteBucketMetadata = "/deletebucketmetadata"
peerRESTMethodLoadBucketMetadata = "/loadbucketmetadata"
peerRESTMethodGetBucketStats = "/getbucketstats"
peerRESTMethodGetAllBucketStats = "/getallbucketstats"
peerRESTMethodServerUpdate = "/serverupdate"
peerRESTMethodSignalService = "/signalservice"
peerRESTMethodBackgroundHealStatus = "/backgroundhealstatus"
peerRESTMethodGetLocks = "/getlocks"
peerRESTMethodLoadUser = "/loaduser"
peerRESTMethodLoadServiceAccount = "/loadserviceaccount"
peerRESTMethodDeleteUser = "/deleteuser"
peerRESTMethodDeleteServiceAccount = "/deleteserviceaccount"
peerRESTMethodLoadPolicy = "/loadpolicy"
peerRESTMethodLoadPolicyMapping = "/loadpolicymapping"
peerRESTMethodDeletePolicy = "/deletepolicy"
peerRESTMethodLoadGroup = "/loadgroup"
peerRESTMethodStartProfiling = "/startprofiling"
peerRESTMethodDownloadProfilingData = "/downloadprofilingdata"
peerRESTMethodCycleBloom = "/cyclebloom"
peerRESTMethodTrace = "/trace"
peerRESTMethodListen = "/listen"
peerRESTMethodLog = "/log"
peerRESTMethodGetLocalDiskIDs = "/getlocaldiskids"
peerRESTMethodGetBandwidth = "/bandwidth"
peerRESTMethodGetMetacacheListing = "/getmetacache"
peerRESTMethodUpdateMetacacheListing = "/updatemetacache"
peerRESTMethodGetPeerMetrics = "/peermetrics"
peerRESTMethodLoadTransitionTierConfig = "/loadtransitiontierconfig"
peerRESTMethodSpeedtest = "/speedtest"
peerRESTMethodDriveSpeedTest = "/drivespeedtest"
peerRESTMethodReloadSiteReplicationConfig = "/reloadsitereplicationconfig"
peerRESTMethodReloadPoolMeta = "/reloadpoolmeta"
peerRESTMethodGetLastDayTierStats = "/getlastdaytierstats"
peerRESTMethodDevNull = "/devnull"
peerRESTMethodNetperf = "/netperf"
)
const (
peerRESTBucket = "bucket"
peerRESTBuckets = "buckets"
peerRESTUser = "user"
peerRESTGroup = "group"
peerRESTUserTemp = "user-temp"
peerRESTPolicy = "policy"
peerRESTUserOrGroup = "user-or-group"
peerRESTIsGroup = "is-group"
peerRESTSignal = "signal"
peerRESTSubSys = "sub-sys"
peerRESTProfiler = "profiler"
peerRESTTraceErr = "err"
peerRESTTraceInternal = "internal"
peerRESTTraceStorage = "storage"
peerRESTTraceS3 = "s3"
peerRESTTraceOS = "os"
peerRESTTraceThreshold = "threshold"
peerRESTSize = "size"
peerRESTConcurrent = "concurrent"
peerRESTDuration = "duration"
peerRESTStorageClass = "storage-class"
peerRESTListenBucket = "bucket"
peerRESTListenPrefix = "prefix"
peerRESTListenSuffix = "suffix"
peerRESTListenEvents = "events"
)