From 6a1d47523099f78f4982b00706ea0f0ec351de3a Mon Sep 17 00:00:00 2001
From: zentol <chesnay@apache.org>
Date: Wed, 31 May 2017 17:07:03 +0200
Subject: [PATCH] [FLINK-6831] Activate checkstyle for runtime/*

---
 flink-runtime/pom.xml                                          | 1 -
 .../src/main/java/org/apache/flink/runtime/JobException.java   | 3 +++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/flink-runtime/pom.xml b/flink-runtime/pom.xml
index 38ab32b8d6f1b..b1af15b821c49 100644
--- a/flink-runtime/pom.xml
+++ b/flink-runtime/pom.xml
@@ -462,7 +462,6 @@ under the License.
 						**/runtime/util/**,
 						**/runtime/webmonitor/**,
 						**/runtime/zookeeper/**,
-						**/runtime/*
 					</excludes>
 				</configuration>
 				<executions>
diff --git a/flink-runtime/src/main/java/org/apache/flink/runtime/JobException.java b/flink-runtime/src/main/java/org/apache/flink/runtime/JobException.java
index b98e669a6af6d..d5a5bb968acb4 100644
--- a/flink-runtime/src/main/java/org/apache/flink/runtime/JobException.java
+++ b/flink-runtime/src/main/java/org/apache/flink/runtime/JobException.java
@@ -18,6 +18,9 @@
 
 package org.apache.flink.runtime;
 
+/**
+ * Indicates that a job has failed.
+ */
 public class JobException extends Exception {
 
 	private static final long serialVersionUID = 1275864691743020176L;