compare chunks by timestamp

This commit is contained in:
chrislu committed 2022-12-22 20:39:24 -08:00
1 parent 569bc7b54d
commit d68b59ab4c
23 files changed
+138 -92

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@@ -256,7 +256,7 @@ func (fs *FilerServer) saveMetaData(ctx context.Context, r *http.Request, fileNa
func (fs *FilerServer) saveAsChunk(so *operation.StorageOption) filer.SaveDataAsChunkFunctionType {
return func(reader io.Reader, name string, offset int64) (*filer_pb.FileChunk, error) {
return func(reader io.Reader, name string, offset int64, tsNs int64) (*filer_pb.FileChunk, error) {
var fileId string
var uploadResult *operation.UploadResult
@@ -290,7 +290,7 @@ func (fs *FilerServer) saveAsChunk(so *operation.StorageOption) filer.SaveDataAs
return nil, err
}
return uploadResult.ToPbFileChunk(fileId, offset), nil
return uploadResult.ToPbFileChunk(fileId, offset, tsNs), nil
}
}
@@ -59,7 +59,7 @@ func (fs *FilerServer) encrypt(ctx context.Context, w http.ResponseWriter, r *ht
}
// Save to chunk manifest structure
fileChunks := []*filer_pb.FileChunk{uploadResult.ToPbFileChunk(fileId, 0)}
fileChunks := []*filer_pb.FileChunk{uploadResult.ToPbFileChunk(fileId, 0, time.Now().UnixNano())}
// fmt.Printf("uploaded: %+v\n", uploadResult)
@@ -214,5 +214,5 @@ func (fs *FilerServer) dataToChunk(fileName, contentType string, data []byte, ch
if uploadResult.Size == 0 {
return nil, nil
}
return []*filer_pb.FileChunk{uploadResult.ToPbFileChunk(fileId, chunkOffset)}, nil
return []*filer_pb.FileChunk{uploadResult.ToPbFileChunk(fileId, chunkOffset, time.Now().UnixNano())}, nil
}
+3 -3
View File
@@ -381,7 +381,7 @@ func (fs *WebDavFileSystem) Stat(ctx context.Context, name string) (os.FileInfo,
return fs.stat(ctx, name)
}
func (f *WebDavFile) saveDataAsChunk(reader io.Reader, name string, offset int64) (chunk *filer_pb.FileChunk, err error) {
func (f *WebDavFile) saveDataAsChunk(reader io.Reader, name string, offset int64, tsNs int64) (chunk *filer_pb.FileChunk, err error) {
fileId, uploadResult, flushErr, _ := operation.UploadWithRetry(
f.fs,
@@ -413,7 +413,7 @@ func (f *WebDavFile) saveDataAsChunk(reader io.Reader, name string, offset int64
glog.V(0).Infof("upload failure %v: %v", f.name, flushErr)
return nil, fmt.Errorf("upload result: %v", uploadResult.Error)
}
return uploadResult.ToPbFileChunk(fileId, offset), nil
return uploadResult.ToPbFileChunk(fileId, offset, tsNs), nil
}
func (f *WebDavFile) Write(buf []byte) (int, error) {
@@ -439,7 +439,7 @@ func (f *WebDavFile) Write(buf []byte) (int, error) {
f.bufWriter.FlushFunc = func(data []byte, offset int64) (flushErr error) {
var chunk *filer_pb.FileChunk
chunk, flushErr = f.saveDataAsChunk(util.NewBytesReader(data), f.name, offset)
chunk, flushErr = f.saveDataAsChunk(util.NewBytesReader(data), f.name, offset, time.Now().UnixNano())
if flushErr != nil {
return fmt.Errorf("%s upload result: %v", f.name, flushErr)