Merge branch 'vault-hackweek-archiveWAL' into add-deletability

# Conflicts:
#	wal.go

segment/writer.go

@@ -413,7 +413,6 @@ func (w *Writer) appendIndex() error {
 	// Record the file offset where the index starts (the actual index data so
 	// after the frame header).
 	w.writer.indexStart = uint64(w.writer.writeOffset) + uint64(startOff+frameHeaderLen)
-	fmt.Println("Hamid - in appendIndex - index start of the write is: ", w.writer.indexStart)
 	return nil
 }
 

wal.go

@@ -10,6 +10,7 @@ import (
 	"fmt"
 	"io"
 	"os"
+	"path/filepath"
 	"sync"
 	"sync/atomic"
 	"time"
@@ -386,12 +387,10 @@ func (w *WAL) GetSealedLogFiles(fromIndex uint64) ([]*SealedSegmentInfo, error)
 	for !it.Done() {
 		_, seg, ok := it.Prev()
 		if !ok {
-			fmt.Println("break ", seg.BaseIndex, seg.MaxIndex, seg.IndexStart)
 			break
 		}
 		// if the segment sealTime is zero, it means that the segment has not been sealed yet
 		if seg.SealTime.IsZero() {
-			fmt.Println("Continue....segment unseal", seg.BaseIndex, seg.MinIndex)
 			continue
 		}
 
@@ -400,7 +399,7 @@ func (w *WAL) GetSealedLogFiles(fromIndex uint64) ([]*SealedSegmentInfo, error)
 		// target index also include that.
 		if ok && seg.MinIndex >= fromIndex || seg.MaxIndex >= fromIndex {
 			sealedSegInfo = append(sealedSegInfo, &SealedSegmentInfo{
-				Path:     seg.FileName(),
+				Path:     filepath.Join(w.dir, seg.FileName()),
 				MinIndex: seg.MinIndex,
 				LogCount: (seg.MaxIndex - seg.MinIndex) + 1, // including the maxIndex
 			})