HADOOP-8278. Make sure components declare correct set of dependencies.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1373574 13f79535-47bb-0310-9956-ffa450edef68

hadoop-common-project/hadoop-annotations/pom.xml

@@ -34,7 +34,7 @@
     <dependency>
       <groupId>jdiff</groupId>
       <artifactId>jdiff</artifactId>
-      <scope>compile</scope>
+      <scope>provided</scope>
     </dependency>
   </dependencies>
 

hadoop-common-project/hadoop-auth-examples/pom.xml

@@ -42,15 +42,20 @@
       <artifactId>hadoop-auth</artifactId>
       <scope>compile</scope>
     </dependency>
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-api</artifactId>
+      <scope>compile</scope>
+    </dependency>
     <dependency>
       <groupId>log4j</groupId>
       <artifactId>log4j</artifactId>
-      <scope>compile</scope>
+      <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-log4j12</artifactId>
-      <scope>compile</scope>
+      <scope>runtime</scope>
     </dependency>
   </dependencies>
 

hadoop-common-project/hadoop-auth/pom.xml

@@ -38,6 +38,7 @@
 
   <dependencies>
     <dependency>
+      <!-- Used, even though 'mvn dependency:analyze' doesn't find it -->
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-annotations</artifactId>
       <scope>provided</scope>
@@ -75,12 +76,12 @@
     <dependency>
       <groupId>log4j</groupId>
       <artifactId>log4j</artifactId>
-      <scope>compile</scope>
+      <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-log4j12</artifactId>
-      <scope>compile</scope>
+      <scope>runtime</scope>
     </dependency>
   </dependencies>
 

hadoop-common-project/hadoop-common/CHANGES.txt

@@ -289,6 +289,9 @@ Branch-2 ( Unreleased changes )
 
     HADOOP-8687. Upgrade log4j to 1.2.17. (eli)
 
+    HADOOP-8278. Make sure components declare correct set of dependencies.
+    (tomwhite)
+
   BUG FIXES
 
     HADOOP-8372. NetUtils.normalizeHostName() incorrectly handles hostname

hadoop-common-project/hadoop-common/pom.xml

@@ -74,13 +74,13 @@
       <scope>compile</scope>
     </dependency>
     <dependency>
-      <groupId>commons-net</groupId>
-      <artifactId>commons-net</artifactId>
+      <groupId>commons-io</groupId>
+      <artifactId>commons-io</artifactId>
       <scope>compile</scope>
     </dependency>
     <dependency>
-      <groupId>commons-io</groupId>
-      <artifactId>commons-io</artifactId>
+      <groupId>commons-net</groupId>
+      <artifactId>commons-net</artifactId>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -98,17 +98,13 @@
       <artifactId>jetty-util</artifactId>
       <scope>compile</scope>
     </dependency>
-    <dependency>
-      <groupId>asm</groupId>
-      <artifactId>asm</artifactId>
-      <scope>compile</scope>
-    </dependency>
     <dependency>
       <groupId>com.sun.jersey</groupId>
       <artifactId>jersey-core</artifactId>
       <scope>compile</scope>
     </dependency>
     <dependency>
+      <!-- Used, even though 'mvn dependency:analyze' doesn't find it -->
       <groupId>com.sun.jersey</groupId>
       <artifactId>jersey-json</artifactId>
       <scope>compile</scope>
@@ -121,33 +117,28 @@
     <dependency>
       <groupId>tomcat</groupId>
       <artifactId>jasper-compiler</artifactId>
-      <scope>compile</scope>
+      <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>tomcat</groupId>
       <artifactId>jasper-runtime</artifactId>
-      <scope>compile</scope>
+      <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>javax.servlet.jsp</groupId>
       <artifactId>jsp-api</artifactId>
-      <scope>compile</scope>
+      <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>commons-el</groupId>
       <artifactId>commons-el</artifactId>
-      <scope>compile</scope>
+      <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>commons-logging</groupId>
       <artifactId>commons-logging</artifactId>
       <scope>compile</scope>
     </dependency>
-    <dependency>
-      <groupId>commons-logging</groupId>
-      <artifactId>commons-logging-api</artifactId>
-      <scope>compile</scope>
-    </dependency>
     <dependency>
       <groupId>log4j</groupId>
       <artifactId>log4j</artifactId>
@@ -158,26 +149,6 @@
       <artifactId>jets3t</artifactId>
       <scope>compile</scope>
     </dependency>
-    <dependency>
-      <groupId>org.apache.mina</groupId>
-      <artifactId>mina-core</artifactId>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.ftpserver</groupId>
-      <artifactId>ftplet-api</artifactId>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.ftpserver</groupId>
-      <artifactId>ftpserver-core</artifactId>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.ftpserver</groupId>
-      <artifactId>ftpserver-deprecated</artifactId>
-      <scope>test</scope>
-    </dependency>
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
@@ -188,11 +159,6 @@
       <artifactId>commons-lang</artifactId>
       <scope>compile</scope>
     </dependency>
-    <dependency>
-      <groupId>commons-collections</groupId>
-      <artifactId>commons-collections</artifactId>
-      <scope>compile</scope>
-    </dependency>
     <dependency>
       <groupId>commons-configuration</groupId>
       <artifactId>commons-configuration</artifactId>
@@ -206,16 +172,11 @@
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-log4j12</artifactId>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.eclipse.jdt</groupId>
-      <artifactId>core</artifactId>
-      <scope>compile</scope>
+      <scope>runtime</scope>
     </dependency>
     <dependency>
-      <groupId>oro</groupId>
-      <artifactId>oro</artifactId>
+      <groupId>org.codehaus.jackson</groupId>
+      <artifactId>jackson-core-asl</artifactId>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -223,11 +184,6 @@
       <artifactId>jackson-mapper-asl</artifactId>
       <scope>compile</scope>
     </dependency>
-    <dependency>
-      <groupId>org.aspectj</groupId>
-      <artifactId>aspectjrt</artifactId>
-      <scope>compile</scope>
-    </dependency>
     <dependency>
       <groupId>org.mockito</groupId>
       <artifactId>mockito-all</artifactId>
@@ -258,11 +214,6 @@
       <artifactId>hadoop-auth</artifactId>
       <scope>compile</scope>
     </dependency>
-    <dependency>
-      <groupId>com.googlecode.json-simple</groupId>
-      <artifactId>json-simple</artifactId>
-      <scope>compile</scope>
-    </dependency>
     <dependency>
       <groupId>com.jcraft</groupId>
       <artifactId>jsch</artifactId>

hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/TestFsShellReturnCode.java

@@ -32,7 +32,6 @@ import java.util.List;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
-import org.apache.ftpserver.command.impl.STAT;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.fs.shell.CommandFactory;
 import org.apache.hadoop.fs.shell.FsCommand;

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

@@ -60,8 +60,13 @@
     </dependency>
     <dependency>
       <groupId>org.apache.hadoop</groupId>
-      <artifactId>hadoop-annotations</artifactId>
-      <scope>provided</scope>
+      <artifactId>hadoop-auth</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>
@@ -74,18 +79,8 @@
       <scope>provided</scope>
     </dependency>
     <dependency>
-      <groupId>javax.servlet.jsp</groupId>
-      <artifactId>jsp-api</artifactId>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>commons-codec</groupId>
-      <artifactId>commons-codec</artifactId>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.jdom</groupId>
-      <artifactId>jdom</artifactId>
+      <groupId>com.google.guava</groupId>
+      <artifactId>guava</artifactId>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -93,6 +88,11 @@
       <artifactId>json-simple</artifactId>
       <scope>compile</scope>
     </dependency>
+    <dependency>
+      <groupId>org.mortbay.jetty</groupId>
+      <artifactId>jetty</artifactId>
+      <scope>test</scope>
+    </dependency>
     <dependency>
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-common</artifactId>
@@ -248,7 +248,7 @@
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-log4j12</artifactId>
-      <scope>compile</scope>
+      <scope>runtime</scope>
     </dependency>
   </dependencies>
 

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

@@ -39,18 +39,13 @@ http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <dependencies>
     <dependency>
-      <groupId>org.aspectj</groupId>
-      <artifactId>aspectjtools</artifactId>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.aspectj</groupId>
-      <artifactId>aspectjrt</artifactId>
-      <scope>test</scope>
+      <groupId>org.apache.hadoop</groupId>
+      <artifactId>hadoop-annotations</artifactId>
+      <scope>provided</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.hadoop</groupId>
-      <artifactId>hadoop-annotations</artifactId>
+      <artifactId>hadoop-auth</artifactId>
       <scope>provided</scope>
     </dependency>
     <dependency>
@@ -64,6 +59,58 @@ http://maven.apache.org/xsd/maven-4.0.0.xsd">
       <scope>test</scope>
       <type>test-jar</type>
     </dependency>
+    <dependency>
+      <groupId>org.apache.zookeeper</groupId>
+      <artifactId>zookeeper</artifactId>
+      <version>3.4.2</version>
+      <type>test-jar</type>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.guava</groupId>
+      <artifactId>guava</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.mortbay.jetty</groupId>
+      <artifactId>jetty</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.mortbay.jetty</groupId>
+      <artifactId>jetty-util</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-lang</groupId>
+      <artifactId>commons-lang</artifactId>
+      <scope>compile</scope>
+    </dependency>
     <dependency>
       <groupId>commons-logging</groupId>
       <artifactId>commons-logging</artifactId>
@@ -74,6 +121,11 @@ http://maven.apache.org/xsd/maven-4.0.0.xsd">
       <artifactId>commons-daemon</artifactId>
       <scope>compile</scope>
     </dependency>
+    <dependency>
+      <groupId>javax.servlet.jsp</groupId>
+      <artifactId>jsp-api</artifactId>
+      <scope>compile</scope>
+    </dependency>
     <dependency>
       <groupId>log4j</groupId>
       <artifactId>log4j</artifactId>
@@ -85,8 +137,8 @@ http://maven.apache.org/xsd/maven-4.0.0.xsd">
       <scope>compile</scope>
     </dependency>
     <dependency>
-      <groupId>org.apache.avro</groupId>
-      <artifactId>avro</artifactId>
+      <groupId>javax.servlet</groupId>
+      <artifactId>servlet-api</artifactId>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -100,27 +152,29 @@ http://maven.apache.org/xsd/maven-4.0.0.xsd">
       <scope>test</scope>
     </dependency>
     <dependency>
-      <groupId>org.apache.ant</groupId>
-      <artifactId>ant</artifactId>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-log4j12</artifactId>
       <scope>provided</scope>
     </dependency>
     <dependency>
-      <groupId>org.apache.zookeeper</groupId>
-      <artifactId>zookeeper</artifactId>
-      <version>3.4.2</version>
-      <scope>provided</scope>
+      <groupId>org.codehaus.jackson</groupId>
+      <artifactId>jackson-core-asl</artifactId>
+      <scope>compile</scope>
     </dependency>
     <dependency>
-      <groupId>org.slf4j</groupId>
-      <artifactId>slf4j-log4j12</artifactId>
-      <scope>provided</scope>
+      <groupId>org.codehaus.jackson</groupId>
+      <artifactId>jackson-mapper-asl</artifactId>
+      <scope>compile</scope>
     </dependency>
     <dependency>
-      <groupId>org.apache.zookeeper</groupId>
-      <artifactId>zookeeper</artifactId>
-      <version>3.4.2</version>
-      <type>test-jar</type>
-      <scope>test</scope>
+      <groupId>tomcat</groupId>
+      <artifactId>jasper-runtime</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>xmlenc</groupId>
+      <artifactId>xmlenc</artifactId>
+      <scope>compile</scope>
     </dependency>
   </dependencies>
 

hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal/pom.xml

@@ -37,9 +37,9 @@ http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <dependencies>
     <dependency>
-      <groupId>org.apache.hadoop</groupId>
-      <artifactId>hadoop-annotations</artifactId>
-      <scope>provided</scope>
+      <groupId>commons-logging</groupId>
+      <artifactId>commons-logging</artifactId>
+      <scope>compile</scope>
     </dependency>
     <dependency> 
       <groupId>org.apache.hadoop</groupId>
@@ -68,6 +68,16 @@ http://maven.apache.org/xsd/maven-4.0.0.xsd">
       <artifactId>bookkeeper-server</artifactId>
       <scope>compile</scope>
     </dependency>
+    <dependency>
+      <groupId>org.apache.zookeeper</groupId>
+      <artifactId>zookeeper</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.guava</groupId>
+      <artifactId>guava</artifactId>
+      <scope>compile</scope>
+    </dependency>
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>

hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestEditLog.java

@@ -49,12 +49,14 @@ import java.util.concurrent.Executors;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
+import org.apache.commons.io.FileUtils;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.apache.commons.logging.impl.Log4JLogger;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.fs.ChecksumException;
 import org.apache.hadoop.fs.FileSystem;
+import org.apache.hadoop.fs.FileUtil;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.fs.permission.FsPermission;
 import org.apache.hadoop.fs.permission.PermissionStatus;
@@ -71,7 +73,6 @@ import org.apache.hadoop.test.GenericTestUtils;
 import org.apache.hadoop.util.StringUtils;
 import org.apache.hadoop.util.Time;
 import org.apache.log4j.Level;
-import org.aspectj.util.FileUtil;
 import org.junit.Test;
 import org.mockito.Mockito;
 
@@ -620,14 +621,14 @@ public class TestEditLog {
         
         LOG.info("Copying data directory aside to a hot backup");
         File backupDir = new File(dfsDir.getParentFile(), "dfs.backup-while-running");
-        FileUtil.copyDir(dfsDir, backupDir);;
+        FileUtils.copyDirectory(dfsDir, backupDir);
 
         LOG.info("Shutting down cluster #1");
         cluster.shutdown();
         cluster = null;
         
         // Now restore the backup
-        FileUtil.deleteContents(dfsDir);
+        FileUtil.fullyDeleteContents(dfsDir);
         backupDir.renameTo(dfsDir);
         
         // Directory layout looks like:

hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/util/TestAtomicFileOutputStream.java

@@ -28,8 +28,8 @@ import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.OutputStream;
 
+import org.apache.hadoop.fs.FileUtil;
 import org.apache.hadoop.hdfs.DFSTestUtil;
-import org.aspectj.util.FileUtil;
 import org.junit.Before;
 import org.junit.Test;
 
@@ -50,7 +50,7 @@ public class TestAtomicFileOutputStream {
   @Before
   public void cleanupTestDir() throws IOException {
     assertTrue(TEST_DIR.exists() || TEST_DIR.mkdirs());
-    FileUtil.deleteContents(TEST_DIR);
+    FileUtil.fullyDeleteContents(TEST_DIR);
   }
   
   /**

hadoop-mapreduce-project/hadoop-mapreduce-examples/pom.xml

@@ -35,6 +35,14 @@
   </properties>
 
   <dependencies>
+    <dependency>
+      <groupId>commons-cli</groupId>
+      <artifactId>commons-cli</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>commons-logging</groupId>
+      <artifactId>commons-logging</artifactId>
+    </dependency>
     <dependency>
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-mapreduce-client-jobclient</artifactId>
@@ -85,11 +93,6 @@
        <type>test-jar</type>
        <scope>test</scope>
      </dependency>
-     <dependency>
-       <groupId>org.apache.hadoop</groupId>
-       <artifactId>hadoop-mapreduce-client-hs</artifactId>
-       <scope>provided</scope>
-     </dependency>
      <dependency>
        <groupId>org.apache.hadoop</groupId>
        <artifactId>hadoop-mapreduce-client-hs</artifactId>

hadoop-yarn-project/hadoop-yarn/pom.xml

@@ -124,6 +124,10 @@
       <groupId>com.sun.jersey</groupId>
       <artifactId>jersey-server</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.sun.jersey</groupId>
+      <artifactId>jersey-json</artifactId>
+    </dependency>
     <dependency>
       <groupId>com.sun.jersey.contribs</groupId>
       <artifactId>jersey-guice</artifactId>

pom.xml

@@ -365,6 +365,18 @@ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xs
         </reportSets>
       </plugin>
 
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-dependency-plugin</artifactId>
+        <version>2.4</version>
+        <reportSets>
+          <reportSet>
+            <reports>
+              <report>analyze-report</report>
+            </reports>
+          </reportSet>
+        </reportSets>
+      </plugin>
     </plugins>
   </reporting>