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HADOOP-17303. TestWebHDFS.testLargeDirectory failing (#2380)

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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.
This commit is contained in:
Mukund Thakur 2020-10-13 17:57:55 +05:30 committed by GitHub
parent be3edd0532
commit 3e1b1dfd77
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1 changed files with 2 additions and 1 deletions
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hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
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@ -55,6 +55,7 @@
import java.util.EnumSet; import java.util.EnumSet;
import java.util.Iterator; import java.util.Iterator;
import java.util.Map; import java.util.Map;
import java.util.NoSuchElementException;
import java.util.Random; import java.util.Random;
import com.google.common.collect.ImmutableList; import com.google.common.collect.ImmutableList;
@ -404,7 +405,7 @@ public Void run() throws IOException, URISyntaxException {
try { try {
it.next(); it.next();
fail("Iterator should error if out of elements."); fail("Iterator should error if out of elements.");
} catch (IllegalStateException e) { } catch (NoSuchElementException e) {
// pass // pass
} }
return null; return null;