volume: add "-dir.idx" option for separate index storage

fix https://github.com/chrislusf/seaweedfs/issues/1265
2020-11-27 03:17:10 -08:00
parent 3c229eb677
commit 6d30b21b10
22 changed files with 196 additions and 145 deletions
--- a/weed/server/volume_grpc_tier_download.go
+++ b/weed/server/volume_grpc_tier_download.go
@@ -58,9 +58,9 @@ func (vs *VolumeServer) VolumeTierMoveDatFromRemote(req *volume_server_pb.Volume
 		})
 	}
 	// copy the data file
-	_, err := backendStorage.DownloadFile(v.FileName()+".dat", storageKey, fn)
+	_, err := backendStorage.DownloadFile(v.FileName(".dat"), storageKey, fn)
 	if err != nil {
-		return fmt.Errorf("backend %s copy file %s: %v", storageName, v.FileName()+".dat", err)
+		return fmt.Errorf("backend %s copy file %s: %v", storageName, v.FileName(".dat"), err)
 	}

 	if req.KeepRemoteDatFile {