if serverDebugLog {
							console.Debugln("mergeEntryChannels: discarding directory", other.name, "for object", best.name)
						}
						// Discard the directory.
						if err := selectFrom(otherIdx); err != nil {
							return err
						}
						continue
					}
					// Replace directory with object.
					if serverDebugLog {
						console.Debugln("mergeEntryChannels: discarding directory", best.name, "for object", other.name)

				errs[i] = err
			}(len(errs), set)
			errs = append(errs, nil)
		}
	}
	mu.Unlock()

	// Gather results to a single channel.
	// Quorum is one since we are merging across sets.
	err := mergeEntryChannels(ctx, inputs, results, 1)

	cancelList()
	wg.Wait()

	// we should return 'errs' from per disk
	if isAllNotFound(errs) {
		if isAllVolumeNotFound(errs) {
			return errVolumeNotFound
		}

	go func() {
		defer close(errCh)
		// Merge all entries from all disks.
		// We leave quorum at 1, since entries are already resolved to have the desired quorum.
		// mergeEntryChannels will close 'merged' channel upon completion or cancellation.
		errCh <- mergeEntryChannels(ctx, entries, merged, 1)
	}()

	return nil
}

// HealObjectFn closure function heals the object.

		for _, v := range vers {
			v.cached = nil
			ch := make(chan metaCacheEntry, 1)
			ch <- v
			close(ch)
			entries = append(entries, ch)
		}
		out := make(chan metaCacheEntry, 1)
		err := mergeEntryChannels(context.Background(), entries, out, 1)
		if err != nil {
			t.Fatal(err)
		}
		got, ok := <-out
		if !ok {
			t.Fatal("Got no result")
		}

		xl, err := got.xlmeta()