mirror of
https://github.com/minio/minio.git
synced 2024-12-26 07:05:55 -05:00
2e0fd2cba9
- optimize writing part.N.meta by writing both part.N
and its meta in sequence without network component.
- remove part.N.meta, part.N which were partially success
ful, in quorum loss situations during renamePart()
- allow for strict read quorum check arbitrated via ETag
for the given part number, this makes it double safer
upon final commit.
- return an appropriate error when read quorum is missing,
instead of returning InvalidPart{}, which is non-retryable
error. This kind of situation can happen when many
nodes are going offline in rotation, an example of such
a restart() behavior is statefulset updates in k8s.
fixes #20091
87 lines
2.9 KiB
Go
87 lines
2.9 KiB
Go
// Copyright (c) 2015-2024 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
|
|
|
|
//go:generate msgp -file $GOFILE -unexported
|
|
|
|
const (
|
|
storageRESTVersion = "v63" // Introduce RenamePart and ReadParts API
|
|
storageRESTVersionPrefix = SlashSeparator + storageRESTVersion
|
|
storageRESTPrefix = minioReservedBucketPath + "/storage"
|
|
)
|
|
|
|
const (
|
|
storageRESTMethodHealth = "/health"
|
|
|
|
storageRESTMethodAppendFile = "/afile"
|
|
storageRESTMethodCreateFile = "/cfile"
|
|
storageRESTMethodWriteAll = "/wall"
|
|
storageRESTMethodReadVersion = "/rver"
|
|
storageRESTMethodReadXL = "/rxl"
|
|
storageRESTMethodReadAll = "/rall"
|
|
storageRESTMethodReadFile = "/rfile"
|
|
storageRESTMethodReadFileStream = "/rfilest"
|
|
storageRESTMethodListDir = "/ls"
|
|
storageRESTMethodDeleteVersions = "/dvers"
|
|
storageRESTMethodRenameFile = "/rfile"
|
|
storageRESTMethodVerifyFile = "/vfile"
|
|
storageRESTMethodStatInfoFile = "/sfile"
|
|
storageRESTMethodReadMultiple = "/rmpl"
|
|
storageRESTMethodCleanAbandoned = "/cln"
|
|
storageRESTMethodDeleteBulk = "/dblk"
|
|
storageRESTMethodReadParts = "/rps"
|
|
)
|
|
|
|
const (
|
|
storageRESTVolume = "vol"
|
|
storageRESTVolumes = "vols"
|
|
storageRESTDirPath = "dpath"
|
|
storageRESTFilePath = "fp"
|
|
storageRESTVersionID = "vid"
|
|
storageRESTHealing = "heal"
|
|
storageRESTTotalVersions = "tvers"
|
|
storageRESTSrcVolume = "svol"
|
|
storageRESTSrcPath = "spath"
|
|
storageRESTDstVolume = "dvol"
|
|
storageRESTDstPath = "dpath"
|
|
storageRESTOffset = "offset"
|
|
storageRESTLength = "length"
|
|
storageRESTCount = "count"
|
|
storageRESTBitrotAlgo = "balg"
|
|
storageRESTBitrotHash = "bhash"
|
|
storageRESTDiskID = "did"
|
|
storageRESTForceDelete = "fdel"
|
|
storageRESTGlob = "glob"
|
|
storageRESTMetrics = "metrics"
|
|
storageRESTDriveQuorum = "dquorum"
|
|
storageRESTOrigVolume = "ovol"
|
|
storageRESTInclFreeVersions = "incl-fv"
|
|
storageRESTRange = "rng"
|
|
)
|
|
|
|
type nsScannerOptions struct {
|
|
DiskID string `msg:"id"`
|
|
ScanMode int `msg:"m"`
|
|
Cache *dataUsageCache `msg:"c"`
|
|
}
|
|
|
|
type nsScannerResp struct {
|
|
Update *dataUsageEntry `msg:"u"`
|
|
Final *dataUsageCache `msg:"f"`
|
|
}
|