From 93b8f453b96470f1a6cc9ac098f4934ddd631657 Mon Sep 17 00:00:00 2001
From: Ayush Saxena <ayushsaxena@apache.org>
Date: Mon, 24 Feb 2020 20:17:01 +0530
Subject: [PATCH] HDFS-15166. Remove redundant field fStream in ByteStringLog.
 Contributed by Xieming Li.

---
 .../hadoop/hdfs/server/namenode/EditLogFileInputStream.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/EditLogFileInputStream.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/EditLogFileInputStream.java
index b81cd1cf97..26c5e9049f 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/EditLogFileInputStream.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/EditLogFileInputStream.java
@@ -67,7 +67,6 @@ static private enum State {
     CLOSED
   }
   private State state = State.UNINIT;
-  private InputStream fStream = null;
   private int logVersion = 0;
   private FSEditLogOp.Reader reader = null;
   private FSEditLogLoader.PositionTrackingInputStream tracker = null;
@@ -153,6 +152,7 @@ private void init(boolean verifyLayoutVersion)
       throws LogHeaderCorruptException, IOException {
     Preconditions.checkState(state == State.UNINIT);
     BufferedInputStream bin = null;
+    InputStream fStream = null;
     try {
       fStream = log.getInputStream();
       bin = new BufferedInputStream(fStream);