From b7d4497cf3a62d5c289a5b0e31148619162d2e14 Mon Sep 17 00:00:00 2001
From: Sandy Ryza <sandy@cloudera.com>
Date: Sun, 1 Feb 2015 23:29:27 -0800
Subject: [PATCH] SPARK-5492. Thread statistics can break with older Hadoop
 versions

---
 .../main/scala/org/apache/spark/deploy/SparkHadoopUtil.scala  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/src/main/scala/org/apache/spark/deploy/SparkHadoopUtil.scala b/core/src/main/scala/org/apache/spark/deploy/SparkHadoopUtil.scala
index 211e3ede53d9..d68854214ef0 100644
--- a/core/src/main/scala/org/apache/spark/deploy/SparkHadoopUtil.scala
+++ b/core/src/main/scala/org/apache/spark/deploy/SparkHadoopUtil.scala
@@ -141,7 +141,7 @@ class SparkHadoopUtil extends Logging {
       val baselineBytesRead = f()
       Some(() => f() - baselineBytesRead)
     } catch {
-      case e: NoSuchMethodException => {
+      case e @ (_: NoSuchMethodException | _: ClassNotFoundException) => {
         logDebug("Couldn't find method for retrieving thread-level FileSystem input data", e)
         None
       }
@@ -163,7 +163,7 @@ class SparkHadoopUtil extends Logging {
       val baselineBytesWritten = f()
       Some(() => f() - baselineBytesWritten)
     } catch {
-      case e: NoSuchMethodException => {
+      case e @ (_: NoSuchMethodException | _: ClassNotFoundException) => {
         logDebug("Couldn't find method for retrieving thread-level FileSystem output data", e)
         None
       }