From f967491f145605ecdaaf15139d3315294f28c25d Mon Sep 17 00:00:00 2001
From: Zihan Meng <40447846+mikip65@users.noreply.github.com>
Date: Wed, 17 Jul 2019 14:01:43 +0800
Subject: [PATCH] Tried to solve issue 140

---
 .../java/org/apache/iotdb/tsfile/file/header/ChunkHeader.java | 2 +-
 .../java/org/apache/iotdb/tsfile/utils/ReadWriteIOUtils.java  | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/tsfile/src/main/java/org/apache/iotdb/tsfile/file/header/ChunkHeader.java b/tsfile/src/main/java/org/apache/iotdb/tsfile/file/header/ChunkHeader.java
index 8af0fc3b68..d7e724fde3 100644
--- a/tsfile/src/main/java/org/apache/iotdb/tsfile/file/header/ChunkHeader.java
+++ b/tsfile/src/main/java/org/apache/iotdb/tsfile/file/header/ChunkHeader.java
@@ -69,7 +69,7 @@ public class ChunkHeader {
   }
 
   public static int getSerializedSize(String measurementID) {
-    return Byte.BYTES + Integer.BYTES + getSerializedSize(measurementID.length());
+    return Byte.BYTES + Integer.BYTES + getSerializedSize(measurementID.getBytes().length);
   }
 
   private static int getSerializedSize(int measurementIdLength) {
diff --git a/tsfile/src/main/java/org/apache/iotdb/tsfile/utils/ReadWriteIOUtils.java b/tsfile/src/main/java/org/apache/iotdb/tsfile/utils/ReadWriteIOUtils.java
index d8e9f63f7b..1f79b24967 100644
--- a/tsfile/src/main/java/org/apache/iotdb/tsfile/utils/ReadWriteIOUtils.java
+++ b/tsfile/src/main/java/org/apache/iotdb/tsfile/utils/ReadWriteIOUtils.java
@@ -229,8 +229,8 @@ public class ReadWriteIOUtils {
    */
   public static int write(String s, OutputStream outputStream) throws IOException {
     int len = 0;
-    len += write(s.length(), outputStream);
     byte[] bytes = s.getBytes();
+    len += write(bytes.length, outputStream);
     outputStream.write(bytes);
     len += bytes.length;
     return len;
@@ -243,8 +243,8 @@ public class ReadWriteIOUtils {
    */
   public static int write(String s, ByteBuffer buffer) {
     int len = 0;
-    len += write(s.length(), buffer);
     byte[] bytes = s.getBytes();
+    len += write(bytes.length, buffer);
     buffer.put(bytes);
     len += bytes.length;
     return len;
-- 
GitLab