From f8059d0bdfbd741b40fff276aaa7f5a4ca633c38 Mon Sep 17 00:00:00 2001
From: Wei-Chiu Chuang <weichiu@apache.org>
Date: Mon, 22 Feb 2021 18:13:06 +0800
Subject: [PATCH] Revert "first commit (#2559)"

This reverts commit 1b94569d893ca54ba86ad67340e2e9db27252e0f.
---
 .../apache/hadoop/hdfs/server/datanode/DirectoryScanner.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DirectoryScanner.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DirectoryScanner.java
index 8e331712d4..66cfa01a60 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DirectoryScanner.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DirectoryScanner.java
@@ -506,7 +506,8 @@ private void scan() {
         }
         // Block file and/or metadata file exists on the disk
         // Block exists in memory
-        if (info.getBlockFile() == null) {
+        if (info.getVolume().getStorageType() != StorageType.PROVIDED
+            && info.getBlockFile() == null) {
           // Block metadata file exits and block file is missing
           addDifference(diffRecord, statsRecord, info);
         } else if (info.getGenStamp() != memBlock.getGenerationStamp()