From 8d7cc22ac286302960c7939bc53574cbfeab1846 Mon Sep 17 00:00:00 2001
From: Arpit Agarwal <arp@apache.org>
Date: Sat, 16 Sep 2017 10:09:27 -0700
Subject: [PATCH] HDFS-12472. Add JUNIT timeout to TestBlockStatsMXBean.
 Contributed by Bharat Viswanadham.

---
 .../hdfs/server/blockmanagement/TestBlockStatsMXBean.java    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockStatsMXBean.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockStatsMXBean.java
index bcf38d6f7d..64364cb303 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockStatsMXBean.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockStatsMXBean.java
@@ -41,8 +41,10 @@
 import org.apache.hadoop.hdfs.server.datanode.DataNodeTestUtils;
 import org.junit.After;
 import org.junit.Before;
+import org.junit.Rule;
 import org.junit.Test;
 import org.eclipse.jetty.util.ajax.JSON;
+import org.junit.rules.Timeout;
 
 /**
  * Class for testing {@link BlockStatsMXBean} implementation
@@ -51,6 +53,9 @@ public class TestBlockStatsMXBean {
 
   private MiniDFSCluster cluster;
 
+  @Rule
+  public Timeout globalTimeout = new Timeout(300000);
+
   @Before
   public void setup() throws IOException {
     HdfsConfiguration conf = new HdfsConfiguration();