From db04195afd5e5f644a38042d9cf9eb80b52b3f25 Mon Sep 17 00:00:00 2001
From: Akira Ajisaka <aajisaka@apache.org>
Date: Thu, 26 Nov 2020 11:31:37 +0900
Subject: [PATCH] HADOOP-17394. [JDK 11] Fix error in mvn package -Pdocs
 (#2488)

Reviewed-by: Takanobu Asanuma <tasanuma@apache.org>
(cherry picked from commit 2ce2198287c9acade501d2681475fac1e5c27c68)
---
 hadoop-common-project/hadoop-auth/pom.xml                | 2 +-
 hadoop-hdfs-project/hadoop-hdfs-httpfs/pom.xml           | 2 +-
 hadoop-mapreduce-project/hadoop-mapreduce-client/pom.xml | 2 +-
 hadoop-project-dist/pom.xml                              | 2 +-
 hadoop-yarn-project/hadoop-yarn/pom.xml                  | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/hadoop-common-project/hadoop-auth/pom.xml b/hadoop-common-project/hadoop-auth/pom.xml
index 414bc6358d..e35c5d42c8 100644
--- a/hadoop-common-project/hadoop-auth/pom.xml
+++ b/hadoop-common-project/hadoop-auth/pom.xml
@@ -252,7 +252,7 @@
               <execution>
                 <phase>package</phase>
                 <goals>
-                  <goal>javadoc</goal>
+                  <goal>javadoc-no-fork</goal>
                 </goals>
               </execution>
             </executions>
diff --git a/hadoop-hdfs-project/hadoop-hdfs-httpfs/pom.xml b/hadoop-hdfs-project/hadoop-hdfs-httpfs/pom.xml
index 3c62b16fb4..3cb0fc26ab 100644
--- a/hadoop-hdfs-project/hadoop-hdfs-httpfs/pom.xml
+++ b/hadoop-hdfs-project/hadoop-hdfs-httpfs/pom.xml
@@ -273,7 +273,7 @@
         <executions>
           <execution>
             <goals>
-              <goal>javadoc</goal>
+              <goal>javadoc-no-fork</goal>
             </goals>
             <phase>site</phase>
             <configuration>
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/pom.xml b/hadoop-mapreduce-project/hadoop-mapreduce-client/pom.xml
index 3ce0edb3c5..edb7e43f4a 100644
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-mapreduce-client/pom.xml
@@ -206,7 +206,7 @@
             <executions>
               <execution>
                 <goals>
-                  <goal>javadoc</goal>
+                  <goal>javadoc-no-fork</goal>
                 </goals>
                 <phase>prepare-package</phase>
               </execution>
diff --git a/hadoop-project-dist/pom.xml b/hadoop-project-dist/pom.xml
index acb2855bbe..d4171b2c1a 100644
--- a/hadoop-project-dist/pom.xml
+++ b/hadoop-project-dist/pom.xml
@@ -157,7 +157,7 @@
             <executions>
              <execution>
                 <goals>
-                  <goal>javadoc</goal>
+                  <goal>javadoc-no-fork</goal>
                 </goals>
                 <phase>prepare-package</phase>
               </execution>
diff --git a/hadoop-yarn-project/hadoop-yarn/pom.xml b/hadoop-yarn-project/hadoop-yarn/pom.xml
index 118b9f8503..0e56bc777c 100644
--- a/hadoop-yarn-project/hadoop-yarn/pom.xml
+++ b/hadoop-yarn-project/hadoop-yarn/pom.xml
@@ -128,7 +128,7 @@
             <executions>
               <execution>
                 <goals>
-                  <goal>javadoc</goal>
+                  <goal>javadoc-no-fork</goal>
                 </goals>
                 <phase>prepare-package</phase>
               </execution>