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Refactor replication, ILM handling in DELETE API (#10945)

This commit is contained in:
Poorna Krishnamoorthy 2020-11-25 11:24:50 -08:00 committed by GitHub
parent 0422eda6a2
commit 2ff655a745
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
13 changed files with 187 additions and 87 deletions
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9
cmd/admin-bucket-handlers.go
View File

@ -20,7 +20,6 @@ import (
"encoding/json"
"io"
"io/ioutil"
"net"
"net/http"
"github.com/gorilla/mux"
@ -165,12 +164,8 @@ func (a adminAPIHandlers) SetRemoteTargetHandler(w http.ResponseWriter, r *http.
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErrWithErr(ErrAdminConfigBadJSON, err), r.URL)
return
}
host, port, err := net.SplitHostPort(target.Endpoint)
if err != nil {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErrWithErr(ErrAdminConfigBadJSON, err), r.URL)
return
}
sameTarget, _ := isLocalHost(host, port, globalMinioPort)
sameTarget, _ := isLocalHost(target.URL().Hostname(), target.URL().Port(), globalMinioPort)
if sameTarget && bucket == target.TargetBucket {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrBucketRemoteIdenticalToSource), r.URL)
return

4
cmd/api-datatypes.go
View File

@ -35,6 +35,8 @@ type DeletedObject struct {
DeleteMarkerMTime time.Time `xml:"DeleteMarkerMTime,omitempty"`
// Status of versioned delete (of object or DeleteMarker)
VersionPurgeStatus VersionPurgeStatusType `xml:"VersionPurgeStatus,omitempty"`
// PurgeTransitioned is nonempty if object is in transition tier
PurgeTransitioned string `xml:"PurgeTransitioned,omitempty"`
}
// ObjectToDelete carries key name for the object to delete.
@ -47,6 +49,8 @@ type ObjectToDelete struct {
VersionPurgeStatus VersionPurgeStatusType `xml:"VersionPurgeStatus"`
// Version ID of delete marker
DeleteMarkerVersionID string `xml:"DeleteMarkerVersionId"`
// PurgeTransitioned is nonempty if object is in transition tier
PurgeTransitioned string `xml:"PurgeTransitioned"`
}
// createBucketConfiguration container for bucket configuration request from client.

96
cmd/bucket-handlers.go
View File

@ -37,6 +37,7 @@ import (
"github.com/minio/minio/cmd/crypto"
xhttp "github.com/minio/minio/cmd/http"
"github.com/minio/minio/cmd/logger"
"github.com/minio/minio/pkg/bucket/lifecycle"
objectlock "github.com/minio/minio/pkg/bucket/object/lock"
"github.com/minio/minio/pkg/bucket/policy"
"github.com/minio/minio/pkg/bucket/replication"
@ -404,8 +405,18 @@ func (api objectAPIHandlers) DeleteMultipleObjectsHandler(w http.ResponseWriter,
if api.CacheAPI() != nil {
getObjectInfoFn = api.CacheAPI().GetObjectInfo
}
var (
hasLockEnabled, hasLifecycleConfig bool
goi ObjectInfo
gerr error
)
replicateDeletes := hasReplicationRules(ctx, bucket, deleteObjects.Objects)
if rcfg, _ := globalBucketObjectLockSys.Get(bucket); rcfg.LockEnabled {
hasLockEnabled = true
}
if _, err := globalBucketMetadataSys.GetLifecycleConfig(bucket); err == nil {
hasLifecycleConfig = true
}
dErrs := make([]DeleteError, len(deleteObjects.Objects))
for index, object := range deleteObjects.Objects {
if apiErrCode := checkRequestAuthType(ctx, r, policy.DeleteObjectAction, bucket, object.ObjectName); apiErrCode != ErrNone {
@ -422,10 +433,33 @@ func (api objectAPIHandlers) DeleteMultipleObjectsHandler(w http.ResponseWriter,
}
continue
}
if replicateDeletes || hasLockEnabled || hasLifecycleConfig {
goi, gerr = getObjectInfoFn(ctx, bucket, object.ObjectName, ObjectOptions{
VersionID: object.VersionID,
})
}
if hasLifecycleConfig && gerr == nil {
object.PurgeTransitioned = goi.TransitionStatus
}
if replicateDeletes {
delMarker, replicate := checkReplicateDelete(ctx, bucket, ObjectToDelete{
ObjectName: object.ObjectName,
VersionID: object.VersionID,
}, goi, gerr)
if replicate {
if object.VersionID != "" {
object.VersionPurgeStatus = Pending
if delMarker {
object.DeleteMarkerVersionID = object.VersionID
}
} else {
object.DeleteMarkerReplicationStatus = string(replication.Pending)
}
}
}
if object.VersionID != "" {
if rcfg, _ := globalBucketObjectLockSys.Get(bucket); rcfg.LockEnabled {
if apiErrCode := enforceRetentionBypassForDelete(ctx, r, bucket, object, getObjectInfoFn); apiErrCode != ErrNone {
if hasLockEnabled {
if apiErrCode := enforceRetentionBypassForDelete(ctx, r, bucket, object, goi, gerr); apiErrCode != ErrNone {
apiErr := errorCodes.ToAPIErr(apiErrCode)
dErrs[index] = DeleteError{
Code: apiErr.Code,
@ -440,22 +474,6 @@ func (api objectAPIHandlers) DeleteMultipleObjectsHandler(w http.ResponseWriter,
// Avoid duplicate objects, we use map to filter them out.
if _, ok := objectsToDelete[object]; !ok {
if replicateDeletes {
delMarker, replicate := checkReplicateDelete(ctx, getObjectInfoFn, bucket, ObjectToDelete{
ObjectName: object.ObjectName,
VersionID: object.VersionID,
})
if replicate {
if object.VersionID != "" {
object.VersionPurgeStatus = Pending
if delMarker {
object.DeleteMarkerVersionID = object.VersionID
}
} else {
object.DeleteMarkerReplicationStatus = string(replication.Pending)
}
}
}
objectsToDelete[object] = index
}
}
@ -475,24 +493,17 @@ func (api objectAPIHandlers) DeleteMultipleObjectsHandler(w http.ResponseWriter,
Versioned: globalBucketVersioningSys.Enabled(bucket),
VersionSuspended: globalBucketVersioningSys.Suspended(bucket),
})
deletedObjects := make([]DeletedObject, len(deleteObjects.Objects))
for i := range errs {
var dindex int
if replicateDeletes {
dindex = objectsToDelete[ObjectToDelete{
ObjectName: dObjects[i].ObjectName,
VersionID: dObjects[i].VersionID,
DeleteMarkerVersionID: dObjects[i].DeleteMarkerVersionID,
VersionPurgeStatus: dObjects[i].VersionPurgeStatus,
DeleteMarkerReplicationStatus: dObjects[i].DeleteMarkerReplicationStatus,
}]
} else {
dindex = objectsToDelete[ObjectToDelete{
ObjectName: dObjects[i].ObjectName,
VersionID: dObjects[i].VersionID,
}]
}
dindex := objectsToDelete[ObjectToDelete{
ObjectName: dObjects[i].ObjectName,
VersionID: dObjects[i].VersionID,
DeleteMarkerVersionID: dObjects[i].DeleteMarkerVersionID,
VersionPurgeStatus: dObjects[i].VersionPurgeStatus,
DeleteMarkerReplicationStatus: dObjects[i].DeleteMarkerReplicationStatus,
PurgeTransitioned: dObjects[i].PurgeTransitioned,
}]
if errs[i] == nil || isErrObjectNotFound(errs[i]) || isErrVersionNotFound(errs[i]) {
if replicateDeletes {
dObjects[i].DeleteMarkerReplicationStatus = deleteList[i].DeleteMarkerReplicationStatus
@ -532,6 +543,19 @@ func (api objectAPIHandlers) DeleteMultipleObjectsHandler(w http.ResponseWriter,
})
}
}
if hasLifecycleConfig && dobj.PurgeTransitioned == lifecycle.TransitionComplete { // clean up transitioned tier
action := lifecycle.DeleteAction
if dobj.VersionID != "" {
action = lifecycle.DeleteVersionAction
}
deleteTransitionedObject(ctx, newObjectLayerFn(), bucket, dobj.ObjectName, lifecycle.ObjectOpts{
Name: dobj.ObjectName,
VersionID: dobj.VersionID,
DeleteMarker: dobj.DeleteMarker,
}, action, true)
}
}
// Notify deleted event for objects.
for _, dobj := range deletedObjects {

26
cmd/bucket-lifecycle.go
View File

@ -111,7 +111,9 @@ func (t *transitionState) addWorker(ctx context.Context, objectAPI ObjectLayer)
if !ok {
return
}
transitionObject(ctx, objectAPI, oi)
if err := transitionObject(ctx, objectAPI, oi); err != nil {
logger.LogIf(ctx, err)
}
}
}
}()
@ -244,8 +246,9 @@ func putTransitionOpts(objInfo ObjectInfo) (putOpts miniogo.PutObjectOptions) {
// handle deletes of transitioned objects or object versions when one of the following is true:
// 1. temporarily restored copies of objects (restored with the PostRestoreObject API) expired.
// 2. life cycle expiry date is met on the object.
func deleteTransitionedObject(ctx context.Context, objectAPI ObjectLayer, bucket, object string, objInfo ObjectInfo, lcOpts lifecycle.ObjectOpts, action lifecycle.Action) error {
if objInfo.TransitionStatus == "" {
// 3. Object is removed through DELETE api call
func deleteTransitionedObject(ctx context.Context, objectAPI ObjectLayer, bucket, object string, lcOpts lifecycle.ObjectOpts, action lifecycle.Action, isDeleteTierOnly bool) error {
if lcOpts.TransitionStatus == "" && !isDeleteTierOnly {
return nil
}
lc, err := globalLifecycleSys.Get(bucket)
@ -263,29 +266,38 @@ func deleteTransitionedObject(ctx context.Context, objectAPI ObjectLayer, bucket
var opts ObjectOptions
opts.Versioned = globalBucketVersioningSys.Enabled(bucket)
opts.VersionID = objInfo.VersionID
opts.VersionID = lcOpts.VersionID
switch action {
case lifecycle.DeleteRestoredAction, lifecycle.DeleteRestoredVersionAction:
// delete locally restored copy of object or object version
// from the source, while leaving metadata behind. The data on
// transitioned tier lies untouched and still accessible
opts.TransitionStatus = objInfo.TransitionStatus
opts.TransitionStatus = lcOpts.TransitionStatus
_, err = objectAPI.DeleteObject(ctx, bucket, object, opts)
return err
case lifecycle.DeleteAction, lifecycle.DeleteVersionAction:
// When an object is past expiry, delete the data from transitioned tier and
// metadata from source
if err := tgt.RemoveObject(ctx, arn.Bucket, object, miniogo.RemoveObjectOptions{VersionID: objInfo.VersionID}); err != nil {
if err := tgt.RemoveObject(context.Background(), arn.Bucket, object, miniogo.RemoveObjectOptions{VersionID: lcOpts.VersionID}); err != nil {
logger.LogIf(ctx, err)
}
if isDeleteTierOnly {
return nil
}
_, err = objectAPI.DeleteObject(ctx, bucket, object, opts)
if err != nil {
return err
}
eventName := event.ObjectRemovedDelete
if objInfo.DeleteMarker {
if lcOpts.DeleteMarker {
eventName = event.ObjectRemovedDeleteMarkerCreated
}
objInfo := ObjectInfo{
Name: object,
VersionID: lcOpts.VersionID,
DeleteMarker: lcOpts.DeleteMarker,
}
// Notify object deleted event.
sendEvent(eventArgs{
EventName: eventName,

5
cmd/bucket-object-lock.go
View File

@ -82,7 +82,7 @@ func enforceRetentionForDeletion(ctx context.Context, objInfo ObjectInfo) (locke
// For objects in "Governance" mode, overwrite is allowed if a) object retention date is past OR
// governance bypass headers are set and user has governance bypass permissions.
// Objects in "Compliance" mode can be overwritten only if retention date is past.
func enforceRetentionBypassForDelete(ctx context.Context, r *http.Request, bucket string, object ObjectToDelete, getObjectInfoFn GetObjectInfoFn) APIErrorCode {
func enforceRetentionBypassForDelete(ctx context.Context, r *http.Request, bucket string, object ObjectToDelete, oi ObjectInfo, gerr error) APIErrorCode {
opts, err := getOpts(ctx, r, bucket, object.ObjectName)
if err != nil {
return toAPIErrorCode(ctx, err)
@ -90,8 +90,7 @@ func enforceRetentionBypassForDelete(ctx context.Context, r *http.Request, bucke
opts.VersionID = object.VersionID
oi, err := getObjectInfoFn(ctx, bucket, object.ObjectName, opts)
if err != nil {
if gerr != nil { // error from GetObjectInfo
switch err.(type) {
case MethodNotAllowed: // This happens usually for a delete marker
if oi.DeleteMarker {

6
cmd/bucket-replication.go
View File

@ -144,15 +144,14 @@ func hasReplicationRules(ctx context.Context, bucket string, objects []ObjectToD
}
// returns whether object version is a deletemarker and if object qualifies for replication
func checkReplicateDelete(ctx context.Context, getObjectInfoFn GetObjectInfoFn, bucket string, dobj ObjectToDelete) (dm, replicate bool) {
func checkReplicateDelete(ctx context.Context, bucket string, dobj ObjectToDelete, oi ObjectInfo, gerr error) (dm, replicate bool) {
rcfg, err := getReplicationConfig(ctx, bucket)
if err != nil || rcfg == nil {
return false, false
}
oi, err := getObjectInfoFn(ctx, bucket, dobj.ObjectName, ObjectOptions{VersionID: dobj.VersionID})
// when incoming delete is removal of a delete marker( a.k.a versioned delete),
// GetObjectInfo returns extra information even though it returns errFileNotFound
if err != nil {
if gerr != nil {
validReplStatus := false
switch oi.ReplicationStatus {
case replication.Pending, replication.Complete, replication.Failed:
@ -469,6 +468,7 @@ func replicateObject(ctx context.Context, objInfo ObjectInfo, objectAPI ObjectLa
dstOpts := miniogo.PutObjectOptions{Internal: miniogo.AdvancedPutOptions{SourceVersionID: objInfo.VersionID}}
_, err = tgt.CopyObject(ctx, dest.Bucket, object, dest.Bucket, object, getCopyObjMetadata(objInfo, dest), dstOpts)
}
r.Close()
if err != nil {
replicationStatus = replication.Failed

24
cmd/bucket-targets.go
View File

@ -18,6 +18,7 @@ package cmd
import (
"context"
"encoding/hex"
"net/http"
"strings"
"sync"
@ -28,6 +29,7 @@ import (
"github.com/minio/minio-go/v7/pkg/credentials"
"github.com/minio/minio/pkg/bucket/versioning"
"github.com/minio/minio/pkg/madmin"
sha256 "github.com/minio/sha256-simd"
)
// BucketTargetSys represents bucket targets subsystem
@ -349,7 +351,7 @@ func (sys *BucketTargetSys) getRemoteTargetClient(tcfg *madmin.BucketTarget) (*m
getRemoteTargetInstanceTransport = newGatewayHTTPTransport(1 * time.Hour)
})
core, err := miniogo.NewCore(tcfg.Endpoint, &miniogo.Options{
core, err := miniogo.NewCore(tcfg.URL().Host, &miniogo.Options{
Creds: creds,
Secure: tcfg.Secure,
Transport: getRemoteTargetInstanceTransport,
@ -364,18 +366,28 @@ func (sys *BucketTargetSys) getRemoteARN(bucket string, target *madmin.BucketTar
}
tgts := sys.targetsMap[bucket]
for _, tgt := range tgts {
if tgt.Type == target.Type && tgt.TargetBucket == target.TargetBucket && target.URL() == tgt.URL() {
if tgt.Type == target.Type && tgt.TargetBucket == target.TargetBucket && target.URL().String() == tgt.URL().String() {
return tgt.Arn
}
}
if !madmin.ServiceType(target.Type).IsValid() {
return ""
}
return generateARN(target)
}
// generate ARN that is unique to this target type
func generateARN(t *madmin.BucketTarget) string {
hash := sha256.New()
hash.Write([]byte(t.Type))
hash.Write([]byte(t.Region))
hash.Write([]byte(t.TargetBucket))
hashSum := hex.EncodeToString(hash.Sum(nil))
arn := madmin.ARN{
Type: target.Type,
ID: mustGetUUID(),
Region: target.Region,
Bucket: target.TargetBucket,
Type: t.Type,
ID: hashSum,
Region: t.Region,
Bucket: t.TargetBucket,
}
return arn.String()
}

2
cmd/data-crawler.go
View File

@ -772,7 +772,7 @@ func (i *crawlItem) applyActions(ctx context.Context, o ObjectLayer, meta action
return 0
}
if obj.TransitionStatus != "" {
if err := deleteTransitionedObject(ctx, o, i.bucket, i.objectPath(), obj, lcOpts, action); err != nil {
if err := deleteTransitionedObject(ctx, o, i.bucket, i.objectPath(), lcOpts, action, false); err != nil {
logger.LogIf(ctx, err)
return size
}

2
cmd/erasure-object.go
View File

@ -905,6 +905,7 @@ func (er erasureObjects) DeleteObjects(ctx context.Context, bucket string, objec
DeleteMarkerReplicationStatus: versions[objIndex].DeleteMarkerReplicationStatus,
ObjectName: versions[objIndex].Name,
VersionPurgeStatus: versions[objIndex].VersionPurgeStatus,
PurgeTransitioned: objects[objIndex].PurgeTransitioned,
}
} else {
dobjects[objIndex] = DeletedObject{
@ -912,6 +913,7 @@ func (er erasureObjects) DeleteObjects(ctx context.Context, bucket string, objec
VersionID: versions[objIndex].VersionID,
VersionPurgeStatus: versions[objIndex].VersionPurgeStatus,
DeleteMarkerReplicationStatus: versions[objIndex].DeleteMarkerReplicationStatus,
PurgeTransitioned: objects[objIndex].PurgeTransitioned,
}
}
}

48
cmd/object-handlers.go
View File

@ -2714,7 +2714,24 @@ func (api objectAPIHandlers) DeleteObjectHandler(w http.ResponseWriter, r *http.
writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL, guessIsBrowserReq(r))
return
}
_, replicateDel := checkReplicateDelete(ctx, getObjectInfo, bucket, ObjectToDelete{ObjectName: object, VersionID: opts.VersionID})
var (
hasLockEnabled, hasLifecycleConfig bool
goi ObjectInfo
gerr error
)
replicateDeletes := hasReplicationRules(ctx, bucket, []ObjectToDelete{{ObjectName: object, VersionID: opts.VersionID}})
if rcfg, _ := globalBucketObjectLockSys.Get(bucket); rcfg.LockEnabled {
hasLockEnabled = true
}
if _, err := globalBucketMetadataSys.GetLifecycleConfig(bucket); err == nil {
hasLifecycleConfig = true
}
if replicateDeletes || hasLockEnabled || hasLifecycleConfig {
goi, gerr = getObjectInfo(ctx, bucket, object, ObjectOptions{
VersionID: opts.VersionID,
})
}
_, replicateDel := checkReplicateDelete(ctx, bucket, ObjectToDelete{ObjectName: object, VersionID: opts.VersionID}, goi, gerr)
if replicateDel {
if opts.VersionID != "" {
opts.VersionPurgeStatus = Pending
@ -2722,7 +2739,7 @@ func (api objectAPIHandlers) DeleteObjectHandler(w http.ResponseWriter, r *http.
opts.DeleteMarkerReplicationStatus = string(replication.Pending)
}
}
replicaDel := false
vID := opts.VersionID
if r.Header.Get(xhttp.AmzBucketReplicationStatus) == replication.Replica.String() {
// check if replica has permission to be deleted.
if apiErrCode := checkRequestAuthType(ctx, r, policy.ReplicateDeleteAction, bucket, object); apiErrCode != ErrNone {
@ -2730,20 +2747,19 @@ func (api objectAPIHandlers) DeleteObjectHandler(w http.ResponseWriter, r *http.
return
}
opts.DeleteMarkerReplicationStatus = replication.Replica.String()
replicaDel = true
}
vID := opts.VersionID
if replicaDel && opts.VersionPurgeStatus.Empty() {
// opts.VersionID holds delete marker version ID to replicate and not yet present on disk
vID = ""
if opts.VersionPurgeStatus.Empty() {
// opts.VersionID holds delete marker version ID to replicate and not yet present on disk
vID = ""
}
}
apiErr := ErrNone
if rcfg, _ := globalBucketObjectLockSys.Get(bucket); rcfg.LockEnabled {
if vID != "" {
apiErr = enforceRetentionBypassForDelete(ctx, r, bucket, ObjectToDelete{
ObjectName: object,
VersionID: vID,
}, getObjectInfo)
}, goi, gerr)
if apiErr != ErrNone && apiErr != ErrNoSuchKey {
writeErrorResponse(ctx, w, errorCodes.ToAPIErr(apiErr), r.URL, guessIsBrowserReq(r))
return
@ -2789,6 +2805,20 @@ func (api objectAPIHandlers) DeleteObjectHandler(w http.ResponseWriter, r *http.
Bucket: bucket,
})
}
if goi.TransitionStatus == lifecycle.TransitionComplete { // clean up transitioned tier
action := lifecycle.DeleteAction
if goi.VersionID != "" {
action = lifecycle.DeleteVersionAction
}
deleteTransitionedObject(ctx, newObjectLayerFn(), bucket, object, lifecycle.ObjectOpts{
Name: object,
UserTags: goi.UserTags,
VersionID: goi.VersionID,
DeleteMarker: goi.DeleteMarker,
TransitionStatus: goi.TransitionStatus,
IsLatest: goi.IsLatest,
}, action, true)
}
setPutObjHeaders(w, objInfo, true)
writeSuccessNoContent(w)
}

36
cmd/web-handlers.go
View File

@ -47,6 +47,7 @@ import (
xhttp "github.com/minio/minio/cmd/http"
"github.com/minio/minio/cmd/logger"
"github.com/minio/minio/pkg/auth"
"github.com/minio/minio/pkg/bucket/lifecycle"
objectlock "github.com/minio/minio/pkg/bucket/object/lock"
"github.com/minio/minio/pkg/bucket/policy"
"github.com/minio/minio/pkg/bucket/replication"
@ -737,14 +738,24 @@ next:
return toJSONError(ctx, errAccessDenied)
}
}
_, replicateDel := checkReplicateDelete(ctx, getObjectInfoFn, args.BucketName, ObjectToDelete{ObjectName: objectName})
if replicateDel {
opts.DeleteMarkerReplicationStatus = string(replication.Pending)
opts.DeleteMarker = true
var (
replicateDel, hasLifecycleConfig bool
goi ObjectInfo
gerr error
)
if _, err := globalBucketMetadataSys.GetLifecycleConfig(args.BucketName); err == nil {
hasLifecycleConfig = true
}
if hasReplicationRules(ctx, args.BucketName, []ObjectToDelete{{ObjectName: objectName}}) || hasLifecycleConfig {
goi, gerr = getObjectInfoFn(ctx, args.BucketName, objectName, opts)
if _, replicateDel = checkReplicateDelete(ctx, args.BucketName, ObjectToDelete{ObjectName: objectName}, goi, gerr); replicateDel {
opts.DeleteMarkerReplicationStatus = string(replication.Pending)
opts.DeleteMarker = true
}
}
oi, err := deleteObject(ctx, objectAPI, web.CacheAPI(), args.BucketName, objectName, nil, r, opts)
if replicateDel {
if replicateDel && err == nil {
globalReplicationState.queueReplicaDeleteTask(DeletedObjectVersionInfo{
DeletedObject: DeletedObject{
ObjectName: objectName,
@ -757,6 +768,19 @@ next:
Bucket: args.BucketName,
})
}
if goi.TransitionStatus == lifecycle.TransitionComplete && err == nil && goi.VersionID == "" {
action := lifecycle.DeleteAction
if goi.VersionID != "" {
action = lifecycle.DeleteVersionAction
}
deleteTransitionedObject(ctx, newObjectLayerFn(), args.BucketName, objectName, lifecycle.ObjectOpts{
Name: objectName,
UserTags: goi.UserTags,
VersionID: goi.VersionID,
DeleteMarker: goi.DeleteMarker,
IsLatest: goi.IsLatest,
}, action, true)
}
logger.LogIf(ctx, err)
continue
@ -829,7 +853,7 @@ next:
}
}
// since versioned delete is not available on web browser, yet - this is a simple DeleteMarker replication
_, replicateDel := checkReplicateDelete(ctx, getObjectInfoFn, args.BucketName, ObjectToDelete{ObjectName: obj.Name})
_, replicateDel := checkReplicateDelete(ctx, args.BucketName, ObjectToDelete{ObjectName: obj.Name}, obj, nil)
objToDel := ObjectToDelete{ObjectName: obj.Name}
if replicateDel {
objToDel.DeleteMarkerReplicationStatus = string(replication.Pending)

3
cmd/xl-storage-format-v2.go
View File

@ -508,6 +508,9 @@ func (z *xlMetaV2) DeleteVersion(fi FileInfo) (string, bool, error) {
case DeleteType:
if bytes.Equal(version.DeleteMarker.VersionID[:], uv[:]) {
if updateVersion {
if len(z.Versions[i].DeleteMarker.MetaSys) == 0 {
z.Versions[i].DeleteMarker.MetaSys = make(map[string][]byte)
}
delete(z.Versions[i].DeleteMarker.MetaSys, xhttp.AmzBucketReplicationStatus)
delete(z.Versions[i].DeleteMarker.MetaSys, VersionPurgeStatusKey)
if fi.DeleteMarkerReplicationStatus != "" {

13
pkg/madmin/remote-target-commands.go
View File

@ -118,20 +118,15 @@ func (t *BucketTarget) Clone() BucketTarget {
}
// URL returns target url
func (t BucketTarget) URL() string {
func (t BucketTarget) URL() *url.URL {
scheme := "http"
if t.Secure {
scheme = "https"
}
urlStr := fmt.Sprintf("%s://%s", scheme, t.Endpoint)
u, err := url.Parse(urlStr)
if err != nil {
return urlStr
return &url.URL{
Scheme: scheme,
Host: t.Endpoint,
}
if u.Port() == "80" || u.Port() == "443" {
u.Host = u.Hostname()
}
return u.String()
}
// Empty returns true if struct is empty.