| <?xml version="1.0" encoding="UTF-8"?> | 
 | <!-- | 
 |   Licensed under the Apache License, Version 2.0 (the "License"); | 
 |   you may not use this file except in compliance with the License. | 
 |   You may obtain a copy of the License at | 
 |  | 
 |     http://www.apache.org/licenses/LICENSE-2.0 | 
 |  | 
 |   Unless required by applicable law or agreed to in writing, software | 
 |   distributed under the License is distributed on an "AS IS" BASIS, | 
 |   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 
 |   See the License for the specific language governing permissions and | 
 |   limitations under the License. See accompanying LICENSE file. | 
 | --> | 
 | <project xmlns="http://maven.apache.org/POM/4.0.0" | 
 | xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | 
 | xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 | 
 | https://maven.apache.org/xsd/maven-4.0.0.xsd"> | 
 |   <modelVersion>4.0.0</modelVersion> | 
 |   <parent> | 
 |     <groupId>org.apache.hadoop</groupId> | 
 |     <artifactId>hadoop-project-dist</artifactId> | 
 |     <version>3.5.0-SNAPSHOT</version> | 
 |     <relativePath>../../hadoop-project-dist</relativePath> | 
 |   </parent> | 
 |   <artifactId>hadoop-hdfs</artifactId> | 
 |   <version>3.5.0-SNAPSHOT</version> | 
 |   <description>Apache Hadoop HDFS</description> | 
 |   <name>Apache Hadoop HDFS</name> | 
 |   <packaging>jar</packaging> | 
 |  | 
 |   <properties> | 
 |     <hadoop.component>hdfs</hadoop.component> | 
 |     <is.hadoop.component>true</is.hadoop.component> | 
 |   </properties> | 
 |  | 
 |   <dependencies> | 
 |     <dependency> | 
 |       <groupId>org.apache.hadoop</groupId> | 
 |       <artifactId>hadoop-auth</artifactId> | 
 |       <scope>provided</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.apache.hadoop</groupId> | 
 |       <artifactId>hadoop-common</artifactId> | 
 |       <scope>provided</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.apache.hadoop</groupId> | 
 |       <artifactId>hadoop-common</artifactId> | 
 |       <scope>test</scope> | 
 |       <type>test-jar</type> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.apache.hadoop</groupId> | 
 |       <artifactId>hadoop-hdfs-client</artifactId> | 
 |       <scope>provided</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.apache.zookeeper</groupId> | 
 |       <artifactId>zookeeper</artifactId> | 
 |       <type>test-jar</type> | 
 |       <scope>test</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>io.dropwizard.metrics</groupId> | 
 |       <artifactId>metrics-core</artifactId> | 
 |       <scope>provided</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.xerial.snappy</groupId> | 
 |       <artifactId>snappy-java</artifactId> | 
 |       <scope>provided</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.apache.hadoop.thirdparty</groupId> | 
 |       <artifactId>hadoop-shaded-guava</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.eclipse.jetty</groupId> | 
 |       <artifactId>jetty-server</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.eclipse.jetty</groupId> | 
 |       <artifactId>jetty-util</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.eclipse.jetty</groupId> | 
 |       <artifactId>jetty-util-ajax</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>com.sun.jersey</groupId> | 
 |       <artifactId>jersey-core</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>com.sun.jersey</groupId> | 
 |       <artifactId>jersey-server</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>commons-cli</groupId> | 
 |       <artifactId>commons-cli</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>commons-codec</groupId> | 
 |       <artifactId>commons-codec</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>commons-io</groupId> | 
 |       <artifactId>commons-io</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>commons-daemon</groupId> | 
 |       <artifactId>commons-daemon</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>ch.qos.reload4j</groupId> | 
 |       <artifactId>reload4j</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>com.google.protobuf</groupId> | 
 |       <artifactId>protobuf-java</artifactId> | 
 |       <scope>${transient.protobuf2.scope}</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>javax.servlet</groupId> | 
 |       <artifactId>javax.servlet-api</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>com.google.code.findbugs</groupId> | 
 |       <artifactId>findbugs</artifactId> | 
 |       <version>3.0.1</version> | 
 |       <scope>provided</scope> | 
 |       <exclusions> | 
 |         <exclusion> | 
 |           <groupId>xml-apis</groupId> | 
 |           <artifactId>xml-apis</artifactId> | 
 |         </exclusion> | 
 |         <exclusion> | 
 |           <groupId>xerces</groupId> | 
 |           <artifactId>xercesImpl</artifactId> | 
 |         </exclusion> | 
 |       </exclusions> | 
 |     </dependency> | 
 |  | 
 |     <dependency> | 
 |       <groupId>junit</groupId> | 
 |       <artifactId>junit</artifactId> | 
 |       <scope>test</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.apache.hadoop</groupId> | 
 |       <artifactId>hadoop-minikdc</artifactId> | 
 |       <scope>test</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.mockito</groupId> | 
 |       <artifactId>mockito-core</artifactId> | 
 |       <scope>test</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.slf4j</groupId> | 
 |       <artifactId>slf4j-reload4j</artifactId> | 
 |       <scope>provided</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>io.netty</groupId> | 
 |       <artifactId>netty-all</artifactId> | 
 |       <scope>compile</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.apache.hadoop</groupId> | 
 |       <artifactId>hadoop-kms</artifactId> | 
 |       <scope>test</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.apache.hadoop</groupId> | 
 |       <artifactId>hadoop-kms</artifactId> | 
 |       <type>test-jar</type> | 
 |       <scope>test</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>${leveldbjni.group}</groupId> | 
 |       <artifactId>leveldbjni-all</artifactId> | 
 |     </dependency> | 
 |     <!-- 'mvn dependency:analyze' fails to detect use of this dependency --> | 
 |     <dependency> | 
 |       <groupId>org.bouncycastle</groupId> | 
 |       <artifactId>bcprov-jdk18on</artifactId> | 
 |       <scope>test</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>com.fasterxml.jackson.core</groupId> | 
 |       <artifactId>jackson-databind</artifactId> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.apache.curator</groupId> | 
 |       <artifactId>curator-test</artifactId> | 
 |       <scope>test</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |         <groupId>org.assertj</groupId> | 
 |         <artifactId>assertj-core</artifactId> | 
 |         <scope>test</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.lz4</groupId> | 
 |       <artifactId>lz4-java</artifactId> | 
 |       <scope>test</scope> | 
 |     </dependency> | 
 |     <dependency> | 
 |       <groupId>org.apache.hadoop</groupId> | 
 |       <artifactId>hadoop-annotations</artifactId> | 
 |     </dependency> | 
 |   </dependencies> | 
 |  | 
 |   <build> | 
 |     <plugins> | 
 |       <plugin> | 
 |         <groupId>org.apache.maven.plugins</groupId> | 
 |         <artifactId>maven-surefire-plugin</artifactId> | 
 |         <configuration> | 
 |           <systemPropertyVariables> | 
 |             <runningWithNative>${runningWithNative}</runningWithNative> | 
 |           </systemPropertyVariables> | 
 |           <properties> | 
 |             <property> | 
 |               <name>listener</name> | 
 |               <value>org.apache.hadoop.test.TimedOutTestsListener</value> | 
 |             </property> | 
 |           </properties> | 
 |         </configuration> | 
 |       </plugin> | 
 |       <plugin> | 
 |         <groupId>org.apache.maven.plugins</groupId> | 
 |         <artifactId>maven-antrun-plugin</artifactId> | 
 |         <configuration> | 
 |           <skipTests>false</skipTests> | 
 |         </configuration> | 
 |         <executions> | 
 |           <execution> | 
 |             <id>create-web-xmls</id> | 
 |             <phase>compile</phase> | 
 |             <goals> | 
 |               <goal>run</goal> | 
 |             </goals> | 
 |             <configuration> | 
 |               <target> | 
 |                 <copy file="${basedir}/src/main/webapps/proto-web.xml" | 
 |                       tofile="${project.build.directory}/webapps/hdfs/WEB-INF/web.xml" | 
 |                       filtering="true"/> | 
 |                 <copy file="${basedir}/src/main/webapps/proto-web.xml" | 
 |                       tofile="${project.build.directory}/webapps/secondary/WEB-INF/web.xml" | 
 |                       filtering="true"/> | 
 |                 <copy file="${basedir}/src/main/webapps/proto-web.xml" | 
 |                       tofile="${project.build.directory}/webapps/datanode/WEB-INF/web.xml" | 
 |                       filtering="true"/> | 
 |                 <copy file="${basedir}/src/main/webapps/proto-web.xml" | 
 |                       tofile="${project.build.directory}/webapps/journal/WEB-INF/web.xml" | 
 |                       filtering="true"/> | 
 |                 <copy file="${basedir}/src/main/webapps/proto-web.xml" | 
 |                       tofile="${project.build.directory}/webapps/nfs3/WEB-INF/web.xml" | 
 |                       filtering="true"/> | 
 |                 <copy toDir="${project.build.directory}/webapps"> | 
 |                   <fileset dir="${basedir}/src/main/webapps"> | 
 |                     <exclude name="**/proto-web.xml"/> | 
 |                   </fileset> | 
 |                 </copy> | 
 |                 <replace dir="${project.build.directory}/webapps" value="${release-year}"> | 
 |                   <include name="**/*.html"/> | 
 |                   <replacetoken>{release-year-token}</replacetoken> | 
 |                 </replace> | 
 |               </target> | 
 |             </configuration> | 
 |           </execution> | 
 |           <execution> | 
 |             <id>create-log-dir</id> | 
 |             <phase>process-test-resources</phase> | 
 |             <goals> | 
 |               <goal>run</goal> | 
 |             </goals> | 
 |             <configuration> | 
 |               <target> | 
 |                 <delete dir="${test.build.data}"/> | 
 |                 <mkdir dir="${test.build.data}"/> | 
 |                 <mkdir dir="${hadoop.log.dir}"/> | 
 |  | 
 |                 <copy todir="${project.build.directory}/test-classes/webapps"> | 
 |                   <fileset dir="${project.build.directory}/webapps"> | 
 |                     <exclude name="proto-*-web.xml"/> | 
 |                     <exclude name="**/proto-web.xml"/> | 
 |                   </fileset> | 
 |                 </copy> | 
 |               </target> | 
 |             </configuration> | 
 |           </execution> | 
 |           <execution> | 
 |             <phase>pre-site</phase> | 
 |             <goals> | 
 |               <goal>run</goal> | 
 |             </goals> | 
 |             <configuration> | 
 |               <target> | 
 |                 <copy file="src/main/resources/hdfs-default.xml" todir="src/site/resources"/> | 
 |                 <copy file="src/main/xsl/configuration.xsl" todir="src/site/resources"/> | 
 |               </target> | 
 |             </configuration> | 
 |           </execution> | 
 |         </executions> | 
 |       </plugin> | 
 |       <plugin> | 
 |         <groupId>org.xolstice.maven.plugins</groupId> | 
 |         <artifactId>protobuf-maven-plugin</artifactId> | 
 |         <executions> | 
 |           <execution> | 
 |             <id>src-compile-protoc</id> | 
 |             <configuration> | 
 |               <skip>false</skip> | 
 |               <additionalProtoPathElements> | 
 |                 <additionalProtoPathElement> | 
 |                   ${basedir}/../../hadoop-common-project/hadoop-common/src/main/proto | 
 |                 </additionalProtoPathElement> | 
 |                 <additionalProtoPathElement> | 
 |                   ${basedir}/../hadoop-hdfs-client/src/main/proto | 
 |                 </additionalProtoPathElement> | 
 |               </additionalProtoPathElements> | 
 |             </configuration> | 
 |           </execution> | 
 |         </executions> | 
 |       </plugin> | 
 |       <plugin> | 
 |         <groupId>com.google.code.maven-replacer-plugin</groupId> | 
 |         <artifactId>replacer</artifactId> | 
 |         <executions> | 
 |           <execution> | 
 |             <id>replace-generated-sources</id> | 
 |             <configuration> | 
 |               <skip>false</skip> | 
 |             </configuration> | 
 |           </execution> | 
 |           <execution> | 
 |             <id>replace-sources</id> | 
 |             <configuration> | 
 |               <skip>false</skip> | 
 |               <excludes> | 
 |                 <exclude>**/DFSUtil.java</exclude> | 
 |               </excludes> | 
 |             </configuration> | 
 |           </execution> | 
 |           <execution> | 
 |             <id>replace-test-sources</id> | 
 |             <configuration> | 
 |               <skip>false</skip> | 
 |             </configuration> | 
 |           </execution> | 
 |         </executions> | 
 |       </plugin> | 
 |       <plugin> | 
 |         <groupId>org.apache.hadoop</groupId> | 
 |         <artifactId>hadoop-maven-plugins</artifactId> | 
 |         <executions> | 
 |           <execution> | 
 |             <id>resource-gz</id> | 
 |             <phase>generate-resources</phase> | 
 |             <goals> | 
 |               <goal>resource-gz</goal> | 
 |             </goals> | 
 |             <configuration> | 
 |               <inputDirectory>${basedir}/src/main/webapps/static</inputDirectory> | 
 |               <outputDirectory>${basedir}/target/webapps/static</outputDirectory> | 
 |               <extensions>js,css</extensions> | 
 |             </configuration> | 
 |           </execution> | 
 |         </executions> | 
 |       </plugin> | 
 |       <plugin> | 
 |         <groupId>org.apache.maven.plugins</groupId> | 
 |         <artifactId>maven-javadoc-plugin</artifactId> | 
 |         <configuration> | 
 |           <excludePackageNames>org.apache.hadoop.hdfs.protocol.proto</excludePackageNames> | 
 |         </configuration> | 
 |       </plugin> | 
 |       <plugin> | 
 |         <groupId>org.apache.rat</groupId> | 
 |         <artifactId>apache-rat-plugin</artifactId> | 
 |         <configuration> | 
 |           <excludes> | 
 |             <exclude>.gitattributes</exclude> | 
 |             <exclude>.idea/**</exclude> | 
 |             <exclude>src/main/conf/*</exclude> | 
 |             <exclude>dev-support/findbugsExcludeFile.xml</exclude> | 
 |             <exclude>dev-support/checkstyle*</exclude> | 
 |             <exclude>dev-support/jdiff/**</exclude> | 
 |             <exclude>dev-support/*tests</exclude> | 
 |             <exclude>src/test/empty-file</exclude> | 
 |             <exclude>src/test/all-tests</exclude> | 
 |             <exclude>src/test/resources/*.tgz</exclude> | 
 |             <exclude>src/test/resources/data*</exclude> | 
 |             <exclude>**/*.json</exclude> | 
 |             <exclude>src/test/resources/editsStored*</exclude> | 
 |             <exclude>src/test/resources/empty-file</exclude> | 
 |             <exclude>src/main/webapps/datanode/robots.txt</exclude> | 
 |             <exclude>src/main/webapps/hdfs/robots.txt</exclude> | 
 |             <exclude>src/main/webapps/journal/robots.txt</exclude> | 
 |             <exclude>src/main/webapps/secondary/robots.txt</exclude> | 
 |             <exclude>src/contrib/**</exclude> | 
 |             <exclude>src/site/resources/images/*</exclude> | 
 |             <exclude>src/main/webapps/static/bootstrap-3.4.1/**</exclude> | 
 |             <exclude>src/main/webapps/static/moment.min.js</exclude> | 
 |             <exclude>src/main/webapps/static/dust-full-2.0.0.min.js</exclude> | 
 |             <exclude>src/main/webapps/static/dust-helpers-1.1.1.min.js</exclude> | 
 |             <exclude>src/main/webapps/static/jquery-3.6.0.min.js</exclude> | 
 |             <exclude>src/main/webapps/static/jquery.dataTables.min.js</exclude> | 
 |             <exclude>src/main/webapps/static/json-bignum.js</exclude> | 
 |             <exclude>src/main/webapps/static/dataTables.bootstrap.css</exclude> | 
 |             <exclude>src/main/webapps/static/dataTables.bootstrap.js</exclude> | 
 |             <exclude>src/main/webapps/static/d3-v4.1.1.min.js</exclude> | 
 |             <exclude>src/test/resources/diskBalancer/data-cluster-3node-3disk.json</exclude> | 
 |           </excludes> | 
 |         </configuration> | 
 |       </plugin> | 
 |       <plugin> | 
 |         <artifactId>maven-clean-plugin</artifactId> | 
 |         <configuration> | 
 |           <filesets> | 
 |             <fileset> | 
 |               <directory>src/site/resources</directory> | 
 |               <includes> | 
 |                 <include>configuration.xsl</include> | 
 |                 <include>hdfs-default.xml</include> | 
 |               </includes> | 
 |               <followSymlinks>false</followSymlinks> | 
 |             </fileset> | 
 |           </filesets> | 
 |         </configuration> | 
 |       </plugin> | 
 |     </plugins> | 
 |   </build> | 
 |  | 
 |   <profiles> | 
 |     <profile> | 
 |       <id>parallel-tests</id> | 
 |       <build> | 
 |         <plugins> | 
 |           <plugin> | 
 |             <groupId>org.apache.hadoop</groupId> | 
 |             <artifactId>hadoop-maven-plugins</artifactId> | 
 |             <executions> | 
 |               <execution> | 
 |                 <id>parallel-tests-createdir</id> | 
 |                 <goals> | 
 |                   <goal>parallel-tests-createdir</goal> | 
 |                 </goals> | 
 |               </execution> | 
 |             </executions> | 
 |           </plugin> | 
 |           <plugin> | 
 |             <groupId>org.apache.maven.plugins</groupId> | 
 |             <artifactId>maven-surefire-plugin</artifactId> | 
 |             <configuration> | 
 |               <forkCount>${testsThreadCount}</forkCount> | 
 |               <reuseForks>false</reuseForks> | 
 |               <argLine>${maven-surefire-plugin.argLine} -DminiClusterDedicatedDirs=true</argLine> | 
 |               <systemPropertyVariables> | 
 |                 <testsThreadCount>${testsThreadCount}</testsThreadCount> | 
 |                 <test.build.data>${test.build.data}/${surefire.forkNumber}</test.build.data> | 
 |                 <test.build.dir>${test.build.dir}/${surefire.forkNumber}</test.build.dir> | 
 |                 <hadoop.tmp.dir>${hadoop.tmp.dir}/${surefire.forkNumber}</hadoop.tmp.dir> | 
 |  | 
 |                 <!-- This is intentionally the same directory for all JUnit --> | 
 |                 <!-- forks, for use in the very rare situation that --> | 
 |                 <!-- concurrent tests need to coordinate, such as using lock --> | 
 |                 <!-- files. --> | 
 |                 <test.build.shared.data>${test.build.data}</test.build.shared.data> | 
 |  | 
 |                 <!-- Due to a Maven quirk, setting this to just --> | 
 |                 <!-- surefire.forkNumber won't do the parameter substitution. --> | 
 |                 <!-- Putting a prefix in front of it like "fork-" makes it --> | 
 |                 <!-- work. --> | 
 |                 <test.unique.fork.id>fork-${surefire.forkNumber}</test.unique.fork.id> | 
 |               </systemPropertyVariables> | 
 |             </configuration> | 
 |           </plugin> | 
 |         </plugins> | 
 |       </build> | 
 |     </profile> | 
 |  | 
 |     <!-- profile to test shell code --> | 
 |     <profile> | 
 |       <id>shelltest</id> | 
 |       <activation> | 
 |         <property> | 
 |           <name>!skipTests</name> | 
 |         </property> | 
 |       </activation> | 
 |       <build> | 
 |         <plugins> | 
 |           <plugin> | 
 |             <artifactId>maven-antrun-plugin</artifactId> | 
 |             <executions> | 
 |                 <execution> | 
 |                     <id>hdfs-test-bats-driver</id> | 
 |                     <phase>test</phase> | 
 |                     <goals> | 
 |                         <goal>run</goal> | 
 |                     </goals> | 
 |                     <configuration> | 
 |                       <target> | 
 |                           <exec dir="src/test/scripts" | 
 |                            executable="bash" | 
 |                            failonerror="true"> | 
 |                            <arg value="./run-bats.sh" /> | 
 |                          </exec> | 
 |                       </target> | 
 |                     </configuration> | 
 |                 </execution> | 
 |             </executions> | 
 |           </plugin> | 
 |         </plugins> | 
 |       </build> | 
 |     </profile> | 
 |     <profile> | 
 |       <id>java9</id> | 
 |       <activation> | 
 |         <jdk>[9,)</jdk> | 
 |       </activation> | 
 |       <build> | 
 |         <plugins> | 
 |           <plugin> | 
 |             <artifactId>maven-compiler-plugin</artifactId> | 
 |             <configuration> | 
 |               <testExcludes> | 
 |                 <testExclude>org/apache/hadoop/hdfs/TestDFSClientFailover.java</testExclude> | 
 |               </testExcludes> | 
 |             </configuration> | 
 |           </plugin> | 
 |         </plugins> | 
 |       </build> | 
 |     </profile> | 
 |   </profiles> | 
 | </project> |