mydump: set read block buffer size to BlockSize * 5

pingcap · Dec 30, 2018 · 5fc836f · 5fc836f
1 parent eb011cd
commit 5fc836f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lightning/mydump/parser.go b/lightning/mydump/parser.go
@@ -54,7 +54,7 @@ type Row struct {
 func NewChunkParser(reader io.Reader, blockBufSize int64, ioWorkers *worker.RestoreWorkerPool) *ChunkParser {
 	return &ChunkParser{
 		reader:    reader,
-		blockBuf:  make([]byte, blockBufSize),
+		blockBuf:  make([]byte, blockBufSize*5),
 		remainBuf: &bytes.Buffer{},
 		appendBuf: &bytes.Buffer{},
 		ioWorkers: ioWorkers,