return
	}

	objectAPI := api.ObjectAPI()
	if objectAPI == nil {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrServerNotInitialized), r.URL)
		return
	}
	abortMultipartUpload := objectAPI.AbortMultipartUpload

	if s3Error := checkRequestAuthType(ctx, r, policy.AbortMultipartUploadAction, bucket, object); s3Error != ErrNone {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL)
		return

## example.
# - name: writeexamplepolicy
#   statements:
#     - effect: Allow  # this is the default
#       resources:
#         - 'arn:aws:s3:::example*/*'
#       actions:
#         - "s3:AbortMultipartUpload"
#         - "s3:GetObject"
#         - "s3:DeleteObject"
#         - "s3:PutObject"
#         - "s3:ListMultipartUploadParts"
#     - resources:
#         - 'arn:aws:s3:::example*'
#       actions:

// would be removed from the system, rollback is not possible on this
// operation.
func (er erasureObjects) AbortMultipartUpload(ctx context.Context, bucket, object, uploadID string, opts ObjectOptions) (err error) {
	if !opts.NoAuditLog {
		auditObjectErasureSet(ctx, "AbortMultipartUpload", object, &er)
	}

	// Cleanup all uploaded parts.

	ListObjectParts(ctx context.Context, bucket, object, uploadID string, partNumberMarker int, maxParts int, opts ObjectOptions) (result ListPartsInfo, err error)
	AbortMultipartUpload(ctx context.Context, bucket, object, uploadID string, opts ObjectOptions) error

   ],
   "Resource": [
    "arn:aws:s3:::destbucket"
   ]
  },
  {
   "Effect": "Allow",
   "Action": [
    "s3:GetReplicationConfiguration",
    "s3:ReplicateTags",
    "s3:AbortMultipartUpload",
    "s3:GetObject",
    "s3:GetObjectVersion",
    "s3:GetObjectVersionTagging",
    "s3:PutObject",
    "s3:DeleteObject",
    "s3:ReplicateObject",
    "s3:ReplicateDelete"
   ],
   "Resource": [

			Queries("uploadId", "{uploadId:.*}")
		// NewMultipartUpload
		router.Methods(http.MethodPost).Path("/{object:.+}").
			HandlerFunc(s3APIMiddleware(api.NewMultipartUploadHandler)).
			Queries("uploads", "")
		// AbortMultipartUpload
		router.Methods(http.MethodDelete).Path("/{object:.+}").
			HandlerFunc(s3APIMiddleware(api.AbortMultipartUploadHandler)).
			Queries("uploadId", "{uploadId:.*}")
		// GetObjectACL - this is a dummy call.

}

// Aborts an in-progress multipart operation on hashedSet based on the object name.
func (s *erasureSets) AbortMultipartUpload(ctx context.Context, bucket, object, uploadID string, opts ObjectOptions) error {
	set := s.getHashedSet(object)
	return set.AbortMultipartUpload(ctx, bucket, object, uploadID, opts)
}

with example. In addition, grants objects write permissions on buckets starting with ## example. # - name: writeexamplepolicy # statements: # - effect: Allow # this is the default # resources: # - 'arn:aws:s3:::example*/*' # actions: # - "s3:AbortMultipartUpload" # - "s3:GetObject" # - "s3:DeleteObject" # - "s3:PutObject" # - "s3:ListMultipartUploadP" # - resources: # - 'arn:aws:s3:::example*' # actions: # - "s3:CreateBucket" # - "s3:DeleteBucket" # - "s3:GetBucketLocation" # - "s3:ListBucket" # -...

	}
	ctx = lkctx.Context()
	defer lk.Unlock(lkctx)

	if z.SinglePool() {
		return z.serverPools[0].AbortMultipartUpload(ctx, bucket, object, uploadID, opts)
	}

	for idx, pool := range z.serverPools {
		if z.IsSuspended(idx) {
			continue
		}
		err := pool.AbortMultipartUpload(ctx, bucket, object, uploadID, opts)
		if err == nil {
			return nil
		}
		if _, ok := err.(InvalidUploadID); ok {

with example. In addition, grants objects write permissions on buckets starting with ## example. # - name: writeexamplepolicy # statements: # - effect: Allow # this is the default # resources: # - 'arn:aws:s3:::example*/*' # actions: # - "s3:AbortMultipartUpload" # - "s3:GetObject" # - "s3:DeleteObject" # - "s3:PutObject" # - "s3:ListMultipartUploadP" # - resources: # - 'arn:aws:s3:::example*' # actions: # - "s3:CreateBucket" # - "s3:DeleteBucket" # - "s3:GetBucketLocation" # - "s3:ListBucket" # -...