HDFS-4980. Merge 1502302 from trunk

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1502308 13f79535-47bb-0310-9956-ffa450edef68

hadoop-hdfs-project/hadoop-hdfs-httpfs/pom.xml

@@ -554,6 +554,7 @@
                     <delete file="${httpfs.tomcat.dist.dir}/conf/server.xml"/>
                     <copy file="${basedir}/src/main/tomcat/server.xml"
                           toDir="${httpfs.tomcat.dist.dir}/conf"/>
+                    <delete file="${httpfs.tomcat.dist.dir}/conf/logging.properties"/>
                     <copy file="${basedir}/src/main/tomcat/logging.properties"
                           toDir="${httpfs.tomcat.dist.dir}/conf"/>
                     <copy toDir="${httpfs.tomcat.dist.dir}/webapps/ROOT">