MAPREDUCE-4885. Merge r1467158 from trunk

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1485951 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Suresh Srinivas 2013-05-24 07:12:07 +00:00
parent 9b910c5c88
commit 91084635f3
14 changed files with 275 additions and 38 deletions

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@ -27,6 +27,152 @@ Release 2.0.5-beta - UNRELEASED
IMPROVEMENTS
<<<<<<< .working
=======
MAPREDUCE-3481. [Gridmix] Improve Gridmix STRESS mode. (amarrk)
MAPREDUCE-3597. [Rumen] Rumen should provide APIs to access all the
job-history related information.
MAPREDUCE-3375. [Gridmix] Memory Emulation system tests.
(Vinay Thota via amarrk)
MAPREDUCE-2733. [Gridmix] Gridmix3 cpu emulation system tests.
(Vinay Thota via amarrk)
MAPREDUCE-2836. Provide option to fail jobs when submitted to non-existent
fair scheduler pools. (Ahmed Radwan via todd)
MAPREDUCE-3171. normalize nodemanager native code compilation with common/hdfs
native. (tucu)
MAPREDUCE-3149. Add a test to verify that TokenCache handles file system
uri with no authority. (John George via jitendra)
MAPREDUCE-3169. Create a new MiniMRCluster equivalent which only provides
client APIs cross MR1 and MR2 (Ahmed via tucu)
MAPREDUCE-2944. Improve checking of input for JobClient.displayTasks()
(XieXianshan via harsh)
MAPREDUCE-3956. Remove the use of the deprecated Syncable.sync() method from
TeraOutputFormat in the terasort example. (szetszwo)
MAPREDUCE-3935. Annotate Counters.Counter and Counters.Group as @Public.
(tomwhite)
HADOOP-8285 MR changes for Use ProtoBuf for RpcPayLoadHeader (sanjay radia)
MAPREDUCE-3302. Remove the last dependency call from
org.apache.hadoop.record package in MR. (harsh)
MAPREDUCE-2384. The job submitter should make sure to validate
jobs before creation of necessary files. (harsh)
MAPREDUCE-4371. Check for cyclic dependencies in Jobcontrol job DAG
(madhukara phatak via bobby)
MAPREDUCE-4686. hadoop-mapreduce-client-core fails compilation in Eclipse
due to missing Avro-generated classes (Chris Nauroth via harsh)
MAPREDUCE-4735. Make arguments in TestDFSIO case insensitive.
(Brandon Li via suresh)
MAPREDUCE-5014. Extend Distcp to accept a custom CopyListing.
(Srikanth Sundarrajan via amareshwari)
BUG FIXES
MAPREDUCE-4272. SortedRanges.Range#compareTo is not spec compliant.
(Yu Gao via llu)
MAPREDUCE-3194. "mapred mradmin" command is broken in mrv2
(Jason Lowe via bobby)
MAPREDUCE-3462. Fix Gridmix JUnit testcase failures.
(Ravi Prakash and Ravi Gummadi via amarrk)
MAPREDUCE-3349. Log rack-name in JobHistory for unsuccessful tasks.
(Devaraj K and Amar Kamat via amarrk)
MAPREDUCE-3412. Fix 'ant docs'. (amarrk)
MAPREDUCE-3346. [Rumen] LoggedTaskAttempt#getHostName() returns null.
(amarrk)
MAPREDUCE-2950. [Gridmix] TestUserResolve fails in trunk.
(Ravi Gummadi via amarrk)
MAPREDUCE-2784. [Gridmix] Bug fixes in ExecutionSummarizer and
ResourceUsageMatcher. (amarrk)
MAPREDUCE-2978. Fixed test-patch to make Jenkins report correct number of
findBugs, correct links to findBugs artifacts and no links to the
artifacts when there are no warnings. (Tom White via vinodkv).
MAPREDUCE-3664. Federation Documentation has incorrect configuration example.
(Brandon Li via jitendra)
MAPREDUCE-1740. NPE in getMatchingLevelForNodes when node locations are
variable depth (ahmed via tucu) [IMPORTANT: this is dead code in trunk]
MAPREDUCE-3990. MRBench allows Long-sized input-lines value
but parses CLI argument as an Integer. (harsh)
MAPREDUCE-3868. Make Raid Compile. (Weiyan Wang via schen)
MAPREDUCE-4685. DBCount should not use ACCESS. (Viji via harsh)
MAPREDUCE-3223. Remove MR1 configs from mapred-default.xml (tlipcon via harsh)
MAPREDUCE-4695. Fix LocalRunner on trunk after MAPREDUCE-3223 broke it
(harsh)
MAPREDUCE-4574. Fix TotalOrderParitioner to work with
non-WritableComparable key types. (harsh)
MAPREDUCE-4884. Streaming tests fail to start MiniMRCluster due to missing
queue configuration. (Chris Nauroth via suresh)
MAPREDUCE-5012. Typo in javadoc for IdentityMapper class. (Adam Monsen
via suresh)
MAPREDUCE-5078. TestMRAppMaster fails on Windows due to mismatched path
separators. (Chris Nauroth via sseth)
MAPREDUCE-4885. Streaming tests have multiple failures on Windows. (Chris
Nauroth via bikas)
BREAKDOWN OF HADOOP-8562 SUBTASKS
MAPREDUCE-4739. Some MapReduce tests fail to find winutils.
(Chris Nauroth via suresh)
MAPREDUCE-4780. MapReduce distribution build fails on Windows.
(Chris Nauroth via suresh)
MAPREDUCE-4790. MapReduce build script would be more readable using abspath.
(Chris Nauroth via suresh)
MAPREDUCE-4869. Fix TestMapReduceChildJVM. (Chris Nauroth via acmurthy)
MAPREDUCE-4870. Fix TestMRJobsWithHistoryService. (Chris Nauroth via acmurthy)
MAPREDUCE-4983. Fixed various platform specific assumptions in various tests,
so that they can pass on Windows too. (Chris Nauroth via vinodkv)
HADOOP-9372. Fix bad timeout annotations on tests.
(Arpit Agarwal via suresh)
Release 2.0.5-beta - UNRELEASED
INCOMPATIBLE CHANGES
NEW FEATURES
IMPROVEMENTS
>>>>>>> .merge-right.r1467158
MAPREDUCE-3008. Improvements to cumulative CPU emulation for short running
tasks in Gridmix. (amarrk via tgraves)
@ -315,6 +461,9 @@ Release 2.0.5-beta - UNRELEASED
HADOOP-9372. Fix bad timeout annotations on tests.
(Arpit Agarwal via suresh)
MAPREDUCE-4885. Streaming tests have multiple failures on Windows. (Chris
Nauroth via bikas)
Release 2.0.4-beta - UNRELEASED
INCOMPATIBLE CHANGES

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@ -127,6 +127,20 @@
</target>
</configuration>
</execution>
<execution>
<id>copy-test-bin</id>
<phase>process-test-resources</phase>
<goals>
<goal>run</goal>
</goals>
<configuration>
<target>
<copy todir="target/bin">
<fileset dir="src/test/bin" />
</copy>
</target>
</configuration>
</execution>
</executions>
</plugin>
<plugin>

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@ -294,8 +294,7 @@ public class StreamJob implements Tool {
for (String file : values) {
packageFiles_.add(file);
try {
URI pathURI = new URI(file);
Path path = new Path(pathURI);
Path path = new Path(file);
FileSystem localFs = FileSystem.getLocal(config_);
String finalPath = path.makeQualified(localFs).toString();
if(fileList.length() > 0) {

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@ -0,0 +1,18 @@
@rem Licensed to the Apache Software Foundation (ASF) under one
@rem or more contributor license agreements. See the NOTICE file
@rem distributed with this work for additional information
@rem regarding copyright ownership. The ASF licenses this file
@rem to you under the Apache License, Version 2.0 (the
@rem "License"); you may not use this file except in compliance
@rem with the License. You may obtain a copy of the License at
@rem
@rem http://www.apache.org/licenses/LICENSE-2.0
@rem
@rem Unless required by applicable law or agreed to in writing, software
@rem distributed under the License is distributed on an "AS IS" BASIS,
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@for /F "usebackq tokens=* delims=" %%A in (`findstr .`) do @echo %%A
@rem lines have been copied from stdin to stdout

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@ -0,0 +1,18 @@
@rem Licensed to the Apache Software Foundation (ASF) under one
@rem or more contributor license agreements. See the NOTICE file
@rem distributed with this work for additional information
@rem regarding copyright ownership. The ASF licenses this file
@rem to you under the Apache License, Version 2.0 (the
@rem "License"); you may not use this file except in compliance
@rem with the License. You may obtain a copy of the License at
@rem
@rem http://www.apache.org/licenses/LICENSE-2.0
@rem
@rem Unless required by applicable law or agreed to in writing, software
@rem distributed under the License is distributed on an "AS IS" BASIS,
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@for /F "usebackq tokens=* delims=" %%A in (`findstr .`) do @type %%A
@rem files named on stdin have been copied to stdout

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@ -19,6 +19,7 @@
package org.apache.hadoop.streaming;
import java.io.DataOutputStream;
import java.io.File;
import java.io.IOException;
import java.util.Map;
@ -27,6 +28,7 @@ import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.mapred.MiniMRCluster;
import org.apache.hadoop.util.Shell;
import org.junit.After;
import org.junit.Before;
@ -45,7 +47,8 @@ public class TestFileArgs extends TestStreaming
private static final String EXPECTED_OUTPUT =
"job.jar\t\nsidefile\t\n";
private static final String LS_PATH = "/bin/ls";
private static final String LS_PATH = Shell.WINDOWS ? "cmd /c dir /B" :
"/bin/ls";
public TestFileArgs() throws IOException
{
@ -58,6 +61,7 @@ public class TestFileArgs extends TestStreaming
map = LS_PATH;
FileSystem.setDefaultUri(conf, "hdfs://" + namenode);
setTestDir(new File("/tmp/TestFileArgs"));
}
@Before

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@ -70,8 +70,8 @@ public class TestMultipleArchiveFiles extends TestStreaming
namenode = fileSys.getUri().getAuthority();
mr = new MiniMRCluster(1, namenode, 1);
map = "xargs cat";
reduce = "cat";
map = XARGS_CAT;
reduce = CAT;
}
@Override
@ -84,7 +84,8 @@ public class TestMultipleArchiveFiles extends TestStreaming
{
fileSys.delete(new Path(INPUT_DIR), true);
DataOutputStream dos = fileSys.create(new Path(INPUT_FILE));
String inputFileString = "symlink1/cacheArchive1\nsymlink2/cacheArchive2";
String inputFileString = "symlink1" + File.separator
+ "cacheArchive1\nsymlink2" + File.separator + "cacheArchive2";
dos.write(inputFileString.getBytes("UTF-8"));
dos.close();

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@ -49,8 +49,8 @@ public class TestMultipleCachefiles
String CACHE_FILE = "/testing-streaming/cache.txt";
String CACHE_FILE_2 = "/testing-streaming/cache2.txt";
String input = "check to see if we can read this none reduce";
String map = "xargs cat ";
String reduce = "cat";
String map = TestStreaming.XARGS_CAT;
String reduce = TestStreaming.CAT;
String mapString = "testlink";
String mapString2 = "testlink2";
String cacheString = "This is just the cache string";

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@ -33,7 +33,7 @@ public class TestStreamXmlRecordReader extends TestStreaming {
INPUT_FILE = new File("target/input.xml");
input = "<xmltag>\t\nroses.are.red\t\nviolets.are.blue\t\n" +
"bunnies.are.pink\t\n</xmltag>\t\n";
map = "cat";
map = CAT;
reduce = "NONE";
outputExpect = input;
}

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@ -33,7 +33,7 @@ import static org.junit.Assert.*;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.util.Shell;
/**
* This class tests hadoopStreaming in MapReduce local mode.
@ -43,6 +43,22 @@ public class TestStreaming
public static final String STREAMING_JAR = JarFinder.getJar(StreamJob.class);
/**
* cat command used for copying stdin to stdout as mapper or reducer function.
* On Windows, use a cmd script that approximates the functionality of cat.
*/
static final String CAT = Shell.WINDOWS ?
"cmd /c " + new File("target/bin/cat.cmd").getAbsolutePath() : "cat";
/**
* Command used for iterating through file names on stdin and copying each
* file's contents to stdout, used as mapper or reducer function. On Windows,
* use a cmd script that approximates the functionality of xargs cat.
*/
static final String XARGS_CAT = Shell.WINDOWS ?
"cmd /c " + new File("target/bin/xargs_cat.cmd").getAbsolutePath() :
"xargs cat";
// "map" command: grep -E (red|green|blue)
// reduce command: uniq
protected File TEST_DIR;
@ -66,9 +82,22 @@ public class TestStreaming
UtilTest utilTest = new UtilTest(getClass().getName());
utilTest.checkUserDir();
utilTest.redirectIfAntJunit();
TEST_DIR = new File("target/TestStreaming").getAbsoluteFile();
OUTPUT_DIR = new File(TEST_DIR, "out");
INPUT_FILE = new File(TEST_DIR, "input.txt");
setTestDir(new File("target/TestStreaming").getAbsoluteFile());
}
/**
* Sets root of test working directory and resets any other paths that must be
* children of the test working directory. Typical usage is for subclasses
* that use HDFS to override the test directory to the form "/tmp/<test name>"
* so that on Windows, tests won't attempt to use paths containing a ':' from
* the drive specifier. The ':' character is considered invalid by HDFS.
*
* @param testDir File to set
*/
protected void setTestDir(File testDir) {
TEST_DIR = testDir;
OUTPUT_DIR = new File(testDir, "out");
INPUT_FILE = new File(testDir, "input.txt");
}
@Before
@ -89,19 +118,18 @@ public class TestStreaming
protected void createInput() throws IOException
{
DataOutputStream out = getFileSystem().create(
new Path(INPUT_FILE.getAbsolutePath()));
DataOutputStream out = getFileSystem().create(new Path(
INPUT_FILE.getPath()));
out.write(getInputData().getBytes("UTF-8"));
out.close();
}
protected void setInputOutput() {
inputFile = INPUT_FILE.getAbsolutePath();
outDir = OUTPUT_DIR.getAbsolutePath();
inputFile = INPUT_FILE.getPath();
outDir = OUTPUT_DIR.getPath();
}
protected String[] genArgs() {
setInputOutput();
args.add("-input");args.add(inputFile);
args.add("-output");args.add(outDir);
args.add("-mapper");args.add(map);
@ -129,7 +157,7 @@ public class TestStreaming
}
protected void checkOutput() throws IOException {
Path outPath = new Path(OUTPUT_DIR.getAbsolutePath(), "part-00000");
Path outPath = new Path(OUTPUT_DIR.getPath(), "part-00000");
FileSystem fs = getFileSystem();
String output = StreamUtil.slurpHadoop(outPath, fs);
fs.delete(outPath, true);
@ -155,6 +183,7 @@ public class TestStreaming
* @throws IOException
*/
protected int runStreamJob() throws IOException {
setInputOutput();
createInput();
boolean mayExit = false;

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@ -76,7 +76,7 @@ public class TestStreamingKeyValue
return new String[] {
"-input", INPUT_FILE.getAbsolutePath(),
"-output", OUTPUT_DIR.getAbsolutePath(),
"-mapper", "cat",
"-mapper", TestStreaming.CAT,
"-jobconf", MRJobConfig.PRESERVE_FAILED_TASK_FILES + "=true",
"-jobconf", "stream.non.zero.exit.is.failure=true",
"-jobconf", "stream.tmpdir="+System.getProperty("test.build.data","/tmp"),

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@ -120,7 +120,7 @@ public class TestStreamingOutputKeyValueTypes extends TestStreaming {
@Test
public void testJavaMapperAndCommandReducer() throws Exception {
map = "org.apache.hadoop.mapred.lib.IdentityMapper";
reduce = "cat";
reduce = CAT;
super.testCommandLine();
}
@ -128,7 +128,7 @@ public class TestStreamingOutputKeyValueTypes extends TestStreaming {
@Test
public void testJavaMapperAndCommandReducerAndZeroReduces() throws Exception {
map = "org.apache.hadoop.mapred.lib.IdentityMapper";
reduce = "cat";
reduce = CAT;
args.add("-numReduceTasks");
args.add("0");
super.testCommandLine();
@ -137,7 +137,7 @@ public class TestStreamingOutputKeyValueTypes extends TestStreaming {
// Check with Command Mapper, Java Reducer
@Test
public void testCommandMapperAndJavaReducer() throws Exception {
map = "cat";
map = CAT;
reduce = MyReducer.class.getName();
super.testCommandLine();
}
@ -145,7 +145,7 @@ public class TestStreamingOutputKeyValueTypes extends TestStreaming {
// Check with Command Mapper, Java Reducer and -numReduceTasks 0
@Test
public void testCommandMapperAndJavaReducerAndZeroReduces() throws Exception {
map = "cat";
map = CAT;
reduce = MyReducer.class.getName();
args.add("-numReduceTasks");
args.add("0");
@ -155,7 +155,7 @@ public class TestStreamingOutputKeyValueTypes extends TestStreaming {
// Check with Command Mapper, Reducer = "NONE"
@Test
public void testCommandMapperWithReduceNone() throws Exception {
map = "cat";
map = CAT;
reduce = "NONE";
super.testCommandLine();
}
@ -163,8 +163,8 @@ public class TestStreamingOutputKeyValueTypes extends TestStreaming {
// Check with Command Mapper, Command Reducer
@Test
public void testCommandMapperAndCommandReducer() throws Exception {
map = "cat";
reduce = "cat";
map = CAT;
reduce = CAT;
super.testCommandLine();
}
@ -172,8 +172,8 @@ public class TestStreamingOutputKeyValueTypes extends TestStreaming {
@Test
public void testCommandMapperAndCommandReducerAndZeroReduces()
throws Exception {
map = "cat";
reduce = "cat";
map = CAT;
reduce = CAT;
args.add("-numReduceTasks");
args.add("0");
super.testCommandLine();

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@ -83,7 +83,7 @@ public class TestStreamingTaskLog {
* (b) hadoop.tasklog.totalLogFileSize
* for the children of java tasks in streaming jobs.
*/
@Test (timeout = 30000)
@Test (timeout = 120000)
public void testStreamingTaskLogWithHadoopCmd() {
try {
final int numSlaves = 1;
@ -95,13 +95,14 @@ public class TestStreamingTaskLog {
fs.delete(testDir, true);
}
fs.mkdirs(testDir);
File scriptFile = createScript(
testDir.toString() + "/testTaskLog.sh");
File scriptFile = createScript(testDir.toString() +
(Shell.WINDOWS ? "/testTaskLog.cmd" : "/testTaskLog.sh"));
conf.setBoolean(JTConfig.JT_PERSIST_JOBSTATUS, false);
mr = new MiniMRCluster(numSlaves, fs.getUri().toString(), 1, null, null, conf);
writeInputFile(fs, inputPath);
map = scriptFile.getAbsolutePath();
map = Shell.WINDOWS ? "cmd /c " + scriptFile.getAbsolutePath() :
scriptFile.getAbsolutePath();
runStreamJobAndValidateEnv();
@ -120,8 +121,12 @@ public class TestStreamingTaskLog {
File scriptFile = new File(script);
UtilTest.recursiveDelete(scriptFile);
FileOutputStream in = new FileOutputStream(scriptFile);
in.write(("cat > /dev/null 2>&1\n" +
"echo $HADOOP_ROOT_LOGGER $HADOOP_CLIENT_OPTS").getBytes());
if (Shell.WINDOWS) {
in.write("@echo %HADOOP_ROOT_LOGGER% %HADOOP_CLIENT_OPTS%".getBytes());
} else {
in.write(("cat > /dev/null 2>&1\n" +
"echo $HADOOP_ROOT_LOGGER $HADOOP_CLIENT_OPTS").getBytes());
}
in.close();
Shell.execCommand(Shell.getSetPermissionCommand("+x", false,

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@ -47,13 +47,13 @@ public class TestSymLink
String OUTPUT_DIR = "/testing-streaming/out";
String CACHE_FILE = "/testing-streaming/cache.txt";
String input = "check to see if we can read this none reduce";
String map = "xargs cat ";
String reduce = "cat";
String map = TestStreaming.XARGS_CAT;
String reduce = TestStreaming.CAT;
String mapString = "testlink\n";
String cacheString = "This is just the cache string";
StreamJob job;
@Test (timeout = 60000)
@Test (timeout = 120000)
public void testSymLink() throws Exception
{
boolean mayExit = false;