From 3d04c00aed63ca49420210f5f34efe39897aae63 Mon Sep 17 00:00:00 2001
From: Akira Ajisaka <aajisaka@apache.org>
Date: Wed, 11 Oct 2017 10:42:32 +0900
Subject: [PATCH] HADOOP-13514. Upgrade maven surefire plugin to 2.19.1.

---
 BUILDING.txt                  | 4 ++--
 dev-support/docker/Dockerfile | 2 +-
 hadoop-project/pom.xml        | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/BUILDING.txt b/BUILDING.txt
index 47aaab446b1..99555633a12 100644
--- a/BUILDING.txt
+++ b/BUILDING.txt
@@ -331,10 +331,10 @@ If the build process fails with an out of memory error, you should be able to fi
 it by increasing the memory used by maven which can be done via the environment
 variable MAVEN_OPTS.
 
-Here is an example setting to allocate between 256 and 512 MB of heap space to
+Here is an example setting to allocate between 256 MB and 1 GB of heap space to
 Maven
 
-export MAVEN_OPTS="-Xms256m -Xmx512m"
+export MAVEN_OPTS="-Xms256m -Xmx1g"
 
 ----------------------------------------------------------------------------------
 
diff --git a/dev-support/docker/Dockerfile b/dev-support/docker/Dockerfile
index 31ac611f65d..1ced9ef7630 100644
--- a/dev-support/docker/Dockerfile
+++ b/dev-support/docker/Dockerfile
@@ -147,7 +147,7 @@ RUN pip install python-dateutil
 ###
 # Avoid out of memory errors in builds
 ###
-ENV MAVEN_OPTS -Xms256m -Xmx512m
+ENV MAVEN_OPTS -Xms256m -Xmx1g
 
 ###
 # Install node js tools for web UI frameowkr
diff --git a/hadoop-project/pom.xml b/hadoop-project/pom.xml
index 8980f0efe79..66e3dfc95a3 100644
--- a/hadoop-project/pom.xml
+++ b/hadoop-project/pom.xml
@@ -117,7 +117,7 @@
 
     <!-- Plugin versions and config -->
     <maven-surefire-plugin.argLine>-Xmx2048m -XX:+HeapDumpOnOutOfMemoryError</maven-surefire-plugin.argLine>
-    <maven-surefire-plugin.version>2.17</maven-surefire-plugin.version>
+    <maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
     <maven-surefire-report-plugin.version>${maven-surefire-plugin.version}</maven-surefire-report-plugin.version>
     <maven-failsafe-plugin.version>${maven-surefire-plugin.version}</maven-failsafe-plugin.version>
 
@@ -1546,7 +1546,7 @@
             <test.build.data>${test.build.data}</test.build.data>
             <test.build.webapps>${test.build.webapps}</test.build.webapps>
             <test.cache.data>${test.cache.data}</test.cache.data>
-            <test.build.classes>${test.build.classes}</test.build.classes>
+            <test.build.classes>${project.build.directory}/test-classes</test.build.classes>
 
             <java.net.preferIPv4Stack>true</java.net.preferIPv4Stack>
             <java.security.krb5.conf>${project.build.directory}/test-classes/krb5.conf</java.security.krb5.conf>