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From bo...@apache.org
Subject svn commit: r1331440 - in /hadoop/common/trunk/hadoop-tools: hadoop-archives/src/main/java/org/apache/hadoop/tools/ hadoop-distcp/src/main/java/org/apache/hadoop/tools/mapred/ hadoop-distcp/src/test/java/org/apache/hadoop/tools/ hadoop-distcp/src/test/...
Date Fri, 27 Apr 2012 14:39:35 GMT
Author: bobby
Date: Fri Apr 27 14:39:35 2012
New Revision: 1331440

URL: http://svn.apache.org/viewvc?rev=1331440&view=rev
Log:
HADOOP-8305. distcp over viewfs is broken (John George via bobby)

Added:
    hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/TestDistCpViewFs.java
Modified:
    hadoop/common/trunk/hadoop-tools/hadoop-archives/src/main/java/org/apache/hadoop/tools/HadoopArchives.java
    hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/mapred/RetriableFileCopyCommand.java
    hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/TestDistCp.java
    hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/mapred/TestCopyMapper.java
    hadoop/common/trunk/hadoop-tools/hadoop-extras/src/main/java/org/apache/hadoop/tools/DistCp.java

Modified: hadoop/common/trunk/hadoop-tools/hadoop-archives/src/main/java/org/apache/hadoop/tools/HadoopArchives.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-tools/hadoop-archives/src/main/java/org/apache/hadoop/tools/HadoopArchives.java?rev=1331440&r1=1331439&r2=1331440&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-tools/hadoop-archives/src/main/java/org/apache/hadoop/tools/HadoopArchives.java
(original)
+++ hadoop/common/trunk/hadoop-tools/hadoop-archives/src/main/java/org/apache/hadoop/tools/HadoopArchives.java
Fri Apr 27 14:39:35 2012
@@ -613,7 +613,7 @@ public class HadoopArchives implements T
           destFs.delete(tmpOutput, false);
         } 
         partStream = destFs.create(tmpOutput, false, conf.getInt("io.file.buffer.size", 4096),

-            destFs.getDefaultReplication(), blockSize);
+            destFs.getDefaultReplication(tmpOutput), blockSize);
       } catch(IOException ie) {
         throw new RuntimeException("Unable to open output file " + tmpOutput, ie);
       }

Modified: hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/mapred/RetriableFileCopyCommand.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/mapred/RetriableFileCopyCommand.java?rev=1331440&r1=1331439&r2=1331440&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/mapred/RetriableFileCopyCommand.java
(original)
+++ hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/mapred/RetriableFileCopyCommand.java
Fri Apr 27 14:39:35 2012
@@ -107,8 +107,8 @@ public class RetriableFileCopyCommand ex
                              throws IOException {
     OutputStream outStream = new BufferedOutputStream(targetFS.create(
             tmpTargetPath, true, BUFFER_SIZE,
-            getReplicationFactor(fileAttributes, sourceFileStatus, targetFS),
-            getBlockSize(fileAttributes, sourceFileStatus, targetFS), context));
+            getReplicationFactor(fileAttributes, sourceFileStatus, targetFS, tmpTargetPath),
+            getBlockSize(fileAttributes, sourceFileStatus, targetFS, tmpTargetPath), context));
     return copyBytes(sourceFileStatus, outStream, BUFFER_SIZE, true, context);
   }
 
@@ -218,16 +218,16 @@ public class RetriableFileCopyCommand ex
 
   private static short getReplicationFactor(
           EnumSet<FileAttribute> fileAttributes,
-          FileStatus sourceFile, FileSystem targetFS) {
+          FileStatus sourceFile, FileSystem targetFS, Path tmpTargetPath) {
     return fileAttributes.contains(FileAttribute.REPLICATION)?
-            sourceFile.getReplication() : targetFS.getDefaultReplication();
+            sourceFile.getReplication() : targetFS.getDefaultReplication(tmpTargetPath);
   }
 
   private static long getBlockSize(
           EnumSet<FileAttribute> fileAttributes,
-          FileStatus sourceFile, FileSystem targetFS) {
+          FileStatus sourceFile, FileSystem targetFS, Path tmpTargetPath) {
     return fileAttributes.contains(FileAttribute.BLOCKSIZE)?
-            sourceFile.getBlockSize() : targetFS.getDefaultBlockSize();
+            sourceFile.getBlockSize() : targetFS.getDefaultBlockSize(tmpTargetPath);
   }
 
   /**

Modified: hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/TestDistCp.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/TestDistCp.java?rev=1331440&r1=1331439&r2=1331440&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/TestDistCp.java
(original)
+++ hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/TestDistCp.java
Fri Apr 27 14:39:35 2012
@@ -110,9 +110,9 @@ public class TestDistCp {
       fs = cluster.getFileSystem();
       final Path qualifiedPath = new Path(path).makeQualified(fs.getUri(),
                                             fs.getWorkingDirectory());
-      final long blockSize = fs.getDefaultBlockSize() * 2;
+      final long blockSize = fs.getDefaultBlockSize(new Path(path)) * 2;
       outputStream = fs.create(qualifiedPath, true, 0,
-              (short)(fs.getDefaultReplication()*2),
+              (short)(fs.getDefaultReplication(new Path(path))*2),
               blockSize);
       outputStream.write(new byte[FILE_SIZE]);
       pathList.add(qualifiedPath);

Added: hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/TestDistCpViewFs.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/TestDistCpViewFs.java?rev=1331440&view=auto
==============================================================================
--- hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/TestDistCpViewFs.java
(added)
+++ hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/TestDistCpViewFs.java
Fri Apr 27 14:39:35 2012
@@ -0,0 +1,485 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.
+ */
+
+package org.apache.hadoop.tools;
+
+import org.apache.commons.logging.Log;
+import org.apache.hadoop.fs.viewfs.*;
+import org.apache.commons.logging.LogFactory;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.fs.FileSystem;
+import org.apache.hadoop.fs.Path;
+import org.apache.hadoop.tools.util.TestDistCpUtils;
+import org.apache.hadoop.fs.FsConstants;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import java.io.IOException;
+import java.io.OutputStream;
+import java.net.URI;
+import java.net.URISyntaxException;
+
+public class TestDistCpViewFs {
+  private static final Log LOG = LogFactory.getLog(TestDistCpViewFs.class);
+
+  private static FileSystem fs;
+
+  private static Path listFile;
+  private static Path target;
+  private static String root;
+
+  private static Configuration getConf() throws URISyntaxException {
+    Configuration conf = new Configuration();
+    conf.set("mapred.job.tracker", "local");
+    conf.set("fs.default.name", "file:///");
+    return conf;
+  }
+
+  @BeforeClass
+  public static void setup() throws URISyntaxException{
+    try {
+      Path fswd = FileSystem.get(getConf()).getWorkingDirectory();
+      Configuration vConf = ViewFileSystemTestSetup.createConfig();
+      ConfigUtil.addLink(vConf, "/usr", new URI(fswd.toString()));
+      fs = FileSystem.get(FsConstants.VIEWFS_URI, vConf);
+      fs.setWorkingDirectory(new Path("/usr"));
+      listFile = new Path("target/tmp/listing").makeQualified(fs.getUri(),
+              fs.getWorkingDirectory());
+      target = new Path("target/tmp/target").makeQualified(fs.getUri(),
+              fs.getWorkingDirectory());
+      root = new Path("target/tmp").makeQualified(fs.getUri(),
+              fs.getWorkingDirectory()).toString();
+      TestDistCpUtils.delete(fs, root);
+    } catch (IOException e) {
+      LOG.error("Exception encountered ", e);
+    }
+  }
+
+  @Test
+  public void testSingleFileMissingTarget() {
+    caseSingleFileMissingTarget(false);
+    caseSingleFileMissingTarget(true);
+  }
+
+
+  private void caseSingleFileMissingTarget(boolean sync) {
+
+    try {
+      addEntries(listFile, "singlefile1/file1");
+      createFiles("singlefile1/file1");
+
+      runTest(listFile, target, sync);
+
+      checkResult(target, 1);
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testSingleFileTargetFile() {
+    caseSingleFileTargetFile(false);
+    caseSingleFileTargetFile(true);
+  }
+
+  private void caseSingleFileTargetFile(boolean sync) {
+
+    try {
+      addEntries(listFile, "singlefile1/file1");
+      createFiles("singlefile1/file1", target.toString());
+
+      runTest(listFile, target, sync);
+
+      checkResult(target, 1);
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testSingleFileTargetDir() {
+    caseSingleFileTargetDir(false);
+    caseSingleFileTargetDir(true);
+  }
+
+  private void caseSingleFileTargetDir(boolean sync) {
+
+    try {
+      addEntries(listFile, "singlefile2/file2");
+      createFiles("singlefile2/file2");
+      mkdirs(target.toString());
+
+      runTest(listFile, target, sync);
+
+      checkResult(target, 1, "file2");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testSingleDirTargetMissing() {
+    caseSingleDirTargetMissing(false);
+    caseSingleDirTargetMissing(true);
+  }
+
+  private void caseSingleDirTargetMissing(boolean sync) {
+
+    try {
+      addEntries(listFile, "singledir");
+      mkdirs(root + "/singledir/dir1");
+
+      runTest(listFile, target, sync);
+
+      checkResult(target, 1, "dir1");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testSingleDirTargetPresent() {
+
+    try {
+      addEntries(listFile, "singledir");
+      mkdirs(root + "/singledir/dir1");
+      mkdirs(target.toString());
+
+      runTest(listFile, target, false);
+
+      checkResult(target, 1, "singledir/dir1");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testUpdateSingleDirTargetPresent() {
+
+    try {
+      addEntries(listFile, "Usingledir");
+      mkdirs(root + "/Usingledir/Udir1");
+      mkdirs(target.toString());
+
+      runTest(listFile, target, true);
+
+      checkResult(target, 1, "Udir1");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testMultiFileTargetPresent() {
+    caseMultiFileTargetPresent(false);
+    caseMultiFileTargetPresent(true);
+  }
+
+  private void caseMultiFileTargetPresent(boolean sync) {
+
+    try {
+      addEntries(listFile, "multifile/file3", "multifile/file4", "multifile/file5");
+      createFiles("multifile/file3", "multifile/file4", "multifile/file5");
+      mkdirs(target.toString());
+
+      runTest(listFile, target, sync);
+
+      checkResult(target, 3, "file3", "file4", "file5");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testMultiFileTargetMissing() {
+    caseMultiFileTargetMissing(false);
+    caseMultiFileTargetMissing(true);
+  }
+
+  private void caseMultiFileTargetMissing(boolean sync) {
+
+    try {
+      addEntries(listFile, "multifile/file3", "multifile/file4", "multifile/file5");
+      createFiles("multifile/file3", "multifile/file4", "multifile/file5");
+
+      runTest(listFile, target, sync);
+
+      checkResult(target, 3, "file3", "file4", "file5");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testMultiDirTargetPresent() {
+
+    try {
+      addEntries(listFile, "multifile", "singledir");
+      createFiles("multifile/file3", "multifile/file4", "multifile/file5");
+      mkdirs(target.toString(), root + "/singledir/dir1");
+
+      runTest(listFile, target, false);
+
+      checkResult(target, 2, "multifile/file3", "multifile/file4", "multifile/file5", "singledir/dir1");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testUpdateMultiDirTargetPresent() {
+
+    try {
+      addEntries(listFile, "Umultifile", "Usingledir");
+      createFiles("Umultifile/Ufile3", "Umultifile/Ufile4", "Umultifile/Ufile5");
+      mkdirs(target.toString(), root + "/Usingledir/Udir1");
+
+      runTest(listFile, target, true);
+
+      checkResult(target, 4, "Ufile3", "Ufile4", "Ufile5", "Udir1");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testMultiDirTargetMissing() {
+
+    try {
+      addEntries(listFile, "multifile", "singledir");
+      createFiles("multifile/file3", "multifile/file4", "multifile/file5");
+      mkdirs(root + "/singledir/dir1");
+
+      runTest(listFile, target, false);
+
+      checkResult(target, 2, "multifile/file3", "multifile/file4",
+          "multifile/file5", "singledir/dir1");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testUpdateMultiDirTargetMissing() {
+
+    try {
+      addEntries(listFile, "multifile", "singledir");
+      createFiles("multifile/file3", "multifile/file4", "multifile/file5");
+      mkdirs(root + "/singledir/dir1");
+
+      runTest(listFile, target, true);
+
+      checkResult(target, 4, "file3", "file4", "file5", "dir1");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+    }
+  }
+
+  @Test
+  public void testGlobTargetMissingSingleLevel() {
+
+    try {
+      Path listFile = new Path("target/tmp1/listing").makeQualified(fs.getUri(),
+                                fs.getWorkingDirectory());
+      addEntries(listFile, "*");
+      createFiles("multifile/file3", "multifile/file4", "multifile/file5");
+      createFiles("singledir/dir2/file6");
+
+      runTest(listFile, target, false);
+
+      checkResult(target, 2, "multifile/file3", "multifile/file4", "multifile/file5",
+          "singledir/dir2/file6");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while testing distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+      TestDistCpUtils.delete(fs, "target/tmp1");
+    }
+  }
+
+  @Test
+  public void testUpdateGlobTargetMissingSingleLevel() {
+
+    try {
+      Path listFile = new Path("target/tmp1/listing").makeQualified(fs.getUri(),
+                                  fs.getWorkingDirectory());
+      addEntries(listFile, "*");
+      createFiles("multifile/file3", "multifile/file4", "multifile/file5");
+      createFiles("singledir/dir2/file6");
+
+      runTest(listFile, target, true);
+
+      checkResult(target, 4, "file3", "file4", "file5", "dir2/file6");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while running distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+      TestDistCpUtils.delete(fs, "target/tmp1");
+    }
+  }
+
+  @Test
+  public void testGlobTargetMissingMultiLevel() {
+
+    try {
+      Path listFile = new Path("target/tmp1/listing").makeQualified(fs.getUri(),
+              fs.getWorkingDirectory());
+      addEntries(listFile, "*/*");
+      createFiles("multifile/file3", "multifile/file4", "multifile/file5");
+      createFiles("singledir1/dir3/file7", "singledir1/dir3/file8",
+          "singledir1/dir3/file9");
+
+      runTest(listFile, target, false);
+
+      checkResult(target, 4, "file3", "file4", "file5",
+          "dir3/file7", "dir3/file8", "dir3/file9");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while running distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+      TestDistCpUtils.delete(fs, "target/tmp1");
+    }
+  }
+
+  @Test
+  public void testUpdateGlobTargetMissingMultiLevel() {
+
+    try {
+      Path listFile = new Path("target/tmp1/listing").makeQualified(fs.getUri(),
+              fs.getWorkingDirectory());
+      addEntries(listFile, "*/*");
+      createFiles("multifile/file3", "multifile/file4", "multifile/file5");
+      createFiles("singledir1/dir3/file7", "singledir1/dir3/file8",
+          "singledir1/dir3/file9");
+
+      runTest(listFile, target, true);
+
+      checkResult(target, 6, "file3", "file4", "file5",
+          "file7", "file8", "file9");
+    } catch (IOException e) {
+      LOG.error("Exception encountered while running distcp", e);
+      Assert.fail("distcp failure");
+    } finally {
+      TestDistCpUtils.delete(fs, root);
+      TestDistCpUtils.delete(fs, "target/tmp1");
+    }
+  }
+
+  private void addEntries(Path listFile, String... entries) throws IOException {
+    OutputStream out = fs.create(listFile);
+    try {
+      for (String entry : entries){
+        out.write((root + "/" + entry).getBytes());
+        out.write("\n".getBytes());
+      }
+    } finally {
+      out.close();
+    }
+  }
+
+  private void createFiles(String... entries) throws IOException {
+    String e;
+    for (String entry : entries){
+      if ((new Path(entry)).isAbsolute()) 
+      {
+        e = entry;
+      } 
+      else 
+      { 
+        e = root + "/" + entry;
+      }
+      OutputStream out = fs.create(new Path(e));
+      try {
+        out.write((e).getBytes());
+        out.write("\n".getBytes());
+      } finally {
+        out.close();
+      }
+    }
+  }
+
+  private void mkdirs(String... entries) throws IOException {
+    for (String entry : entries){
+      fs.mkdirs(new Path(entry));
+    }
+  }
+
+  private void runTest(Path listFile, Path target, boolean sync) throws IOException {
+    DistCpOptions options = new DistCpOptions(listFile, target);
+    options.setSyncFolder(sync);
+    try {
+      new DistCp(getConf(), options).execute();
+    } catch (Exception e) {
+      LOG.error("Exception encountered ", e);
+      throw new IOException(e);
+    }
+  }
+
+  private void checkResult(Path target, int count, String... relPaths) throws IOException
{
+    Assert.assertEquals(count, fs.listStatus(target).length);
+    if (relPaths == null || relPaths.length == 0) {
+      Assert.assertTrue(target.toString(), fs.exists(target));
+      return;
+    }
+    for (String relPath : relPaths) {
+      Assert.assertTrue(new Path(target, relPath).toString(), fs.exists(new Path(target,
relPath)));
+    }
+  }
+
+}

Modified: hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/mapred/TestCopyMapper.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/mapred/TestCopyMapper.java?rev=1331440&r1=1331439&r2=1331440&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/mapred/TestCopyMapper.java
(original)
+++ hadoop/common/trunk/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/mapred/TestCopyMapper.java
Fri Apr 27 14:39:35 2012
@@ -127,9 +127,9 @@ public class TestCopyMapper {
       fs = cluster.getFileSystem();
       final Path qualifiedPath = new Path(path).makeQualified(fs.getUri(),
                                                       fs.getWorkingDirectory());
-      final long blockSize = fs.getDefaultBlockSize() * 2;
+      final long blockSize = fs.getDefaultBlockSize(qualifiedPath) * 2;
       outputStream = fs.create(qualifiedPath, true, 0,
-              (short)(fs.getDefaultReplication()*2),
+              (short)(fs.getDefaultReplication(qualifiedPath)*2),
               blockSize);
       outputStream.write(new byte[FILE_SIZE]);
       pathList.add(qualifiedPath);

Modified: hadoop/common/trunk/hadoop-tools/hadoop-extras/src/main/java/org/apache/hadoop/tools/DistCp.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-tools/hadoop-extras/src/main/java/org/apache/hadoop/tools/DistCp.java?rev=1331440&r1=1331439&r2=1331440&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-tools/hadoop-extras/src/main/java/org/apache/hadoop/tools/DistCp.java
(original)
+++ hadoop/common/trunk/hadoop-tools/hadoop-extras/src/main/java/org/apache/hadoop/tools/DistCp.java
Fri Apr 27 14:39:35 2012
@@ -374,9 +374,9 @@ public class DistCp implements Tool {
       FsPermission permission = preseved.contains(FileAttribute.PERMISSION)?
           srcstat.getPermission(): null;
       short replication = preseved.contains(FileAttribute.REPLICATION)?
-          srcstat.getReplication(): destFileSys.getDefaultReplication();
+          srcstat.getReplication(): destFileSys.getDefaultReplication(f);
       long blockSize = preseved.contains(FileAttribute.BLOCK_SIZE)?
-          srcstat.getBlockSize(): destFileSys.getDefaultBlockSize();
+          srcstat.getBlockSize(): destFileSys.getDefaultBlockSize(f);
       return destFileSys.create(f, permission, true, sizeBuf, replication,
           blockSize, reporter);
     }



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