From 90d2bdcb752f5f32ef65765af6fd5596dd5d373b Mon Sep 17 00:00:00 2001
From: Andras Bokor <boky01@freemail.hu>
Date: Fri, 2 Mar 2018 17:08:17 -0800
Subject: [PATCH] HADOOP-15252. Checkstyle version is not compatible with
 IDEA's checkstyle plugin

Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
---
 .../src/main/resources/checkstyle/checkstyle.xml             | 5 ++---
 pom.xml                                                      | 4 ++--
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/hadoop-build-tools/src/main/resources/checkstyle/checkstyle.xml b/hadoop-build-tools/src/main/resources/checkstyle/checkstyle.xml
index 205356113a..f4e4f42daf 100644
--- a/hadoop-build-tools/src/main/resources/checkstyle/checkstyle.xml
+++ b/hadoop-build-tools/src/main/resources/checkstyle/checkstyle.xml
@@ -50,8 +50,6 @@
 <module name="Checker">
 
     <module name="SuppressWarningsFilter"/>
-    <module name="SuppressionCommentFilter"/>
-    <module name="SuppressWithNearbyCommentFilter"/>
 
     <!-- Checks that a package.html file exists for each package.     -->
     <!-- See http://checkstyle.sf.net/config_javadoc.html#PackageHtml -->
@@ -72,7 +70,8 @@
     <module name="TreeWalker">
 
         <module name="SuppressWarningsHolder"/>
-        <module name="FileContentsHolder"/>
+        <module name="SuppressionCommentFilter"/>
+        <module name="SuppressWithNearbyCommentFilter"/>
 
 
         <!-- Checks for Javadoc comments.                     -->
diff --git a/pom.xml b/pom.xml
index a51c42a176..6cb2d4dc56 100644
--- a/pom.xml
+++ b/pom.xml
@@ -107,8 +107,8 @@ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xs
     <maven-clover2-plugin.version>3.3.0</maven-clover2-plugin.version>
     <maven-bundle-plugin.version>2.5.0</maven-bundle-plugin.version>
     <lifecycle-mapping.version>1.0.0</lifecycle-mapping.version>
-    <maven-checkstyle-plugin.version>2.17</maven-checkstyle-plugin.version>
-    <checkstyle.version>7.5.1</checkstyle.version>
+    <maven-checkstyle-plugin.version>3.0.0</maven-checkstyle-plugin.version>
+    <checkstyle.version>8.8</checkstyle.version>
     <dependency-check-maven.version>1.4.3</dependency-check-maven.version>
 
     <shell-executable>bash</shell-executable>