From 3e1b1dfd7744e1eebb5bc09009f3fb77abe686db Mon Sep 17 00:00:00 2001
From: Mukund Thakur <mthakur@cloudera.com>
Date: Tue, 13 Oct 2020 17:57:55 +0530
Subject: [PATCH] HADOOP-17303. TestWebHDFS.testLargeDirectory failing (#2380)

Fixes the regression caused by HADOOP-17281, where the WebHDFS client
listStatusIterator (correctly) throws NoSuchElementException when next()
runs out of values.

Contributed by Mukund Thakur.
---
 .../src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
index 9e4f727cc3..a0308b90fb 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
@@ -55,6 +55,7 @@
 import java.util.EnumSet;
 import java.util.Iterator;
 import java.util.Map;
+import java.util.NoSuchElementException;
 import java.util.Random;
 
 import com.google.common.collect.ImmutableList;
@@ -404,7 +405,7 @@ public Void run() throws IOException, URISyntaxException {
             try {
               it.next();
               fail("Iterator should error if out of elements.");
-            } catch (IllegalStateException e) {
+            } catch (NoSuchElementException e) {
               // pass
             }
             return null;