public static void Main(string[] argv)
{
int exitCode = -1;
ProgramDriver pgd = new ProgramDriver();
try
{
pgd.AddClass("wordcount", typeof(WordCount), "A map/reduce program that counts the words in the input files."
);
pgd.AddClass("wordmean", typeof(WordMean), "A map/reduce program that counts the average length of the words in the input files."
);
pgd.AddClass("wordmedian", typeof(WordMedian), "A map/reduce program that counts the median length of the words in the input files."
);
pgd.AddClass("wordstandarddeviation", typeof(WordStandardDeviation), "A map/reduce program that counts the standard deviation of the length of the words in the input files."
);
pgd.AddClass("aggregatewordcount", typeof(AggregateWordCount), "An Aggregate based map/reduce program that counts the words in the input files."
);
pgd.AddClass("aggregatewordhist", typeof(AggregateWordHistogram), "An Aggregate based map/reduce program that computes the histogram of the words in the input files."
);
pgd.AddClass("grep", typeof(Grep), "A map/reduce program that counts the matches of a regex in the input."
);
pgd.AddClass("randomwriter", typeof(RandomWriter), "A map/reduce program that writes 10GB of random data per node."
);
pgd.AddClass("randomtextwriter", typeof(RandomTextWriter), "A map/reduce program that writes 10GB of random textual data per node."
);
pgd.AddClass("sort", typeof(Sort), "A map/reduce program that sorts the data written by the random writer."
);
pgd.AddClass("pi", typeof(QuasiMonteCarlo), QuasiMonteCarlo.Description);
pgd.AddClass("bbp", typeof(BaileyBorweinPlouffe), BaileyBorweinPlouffe.Description
);
pgd.AddClass("distbbp", typeof(DistBbp), DistBbp.Description);
pgd.AddClass("pentomino", typeof(DistributedPentomino), "A map/reduce tile laying program to find solutions to pentomino problems."
);
pgd.AddClass("secondarysort", typeof(SecondarySort), "An example defining a secondary sort to the reduce."
);
pgd.AddClass("sudoku", typeof(Sudoku), "A sudoku solver.");
pgd.AddClass("join", typeof(Join), "A job that effects a join over sorted, equally partitioned datasets"
);
pgd.AddClass("multifilewc", typeof(MultiFileWordCount), "A job that counts words from several files."
);
pgd.AddClass("dbcount", typeof(DBCountPageView), "An example job that count the pageview counts from a database."
);
pgd.AddClass("teragen", typeof(TeraGen), "Generate data for the terasort");
pgd.AddClass("terasort", typeof(TeraSort), "Run the terasort");
pgd.AddClass("teravalidate", typeof(TeraValidate), "Checking results of terasort"
);
exitCode = pgd.Run(argv);
}
catch (Exception e)
{
Sharpen.Runtime.PrintStackTrace(e);
}
System.Environment.Exit(exitCode);
}
public void Option_b_shuffles()
{
var myDeck = new Deck();
myDeck.Shuffle();
List <Card> shuffled = myDeck.GetCards();
ProgramDriver.ExecuteOption("b", myDeck);
List <Card> shuffled2 = myDeck.GetCards();
Assert.False(shuffled.SequenceEqual(shuffled2));
}
public YarnTestDriver(ProgramDriver pgd)
{
this.pgd = pgd;
try
{
pgd.AddClass(typeof(TestZKRMStateStorePerf).Name, typeof(TestZKRMStateStorePerf),
"ZKRMStateStore i/o benchmark.");
}
catch (Exception e)
{
Sharpen.Runtime.PrintStackTrace(e);
}
}
public HdfsTestDriver(ProgramDriver pgd)
{
this.pgd = pgd;
try
{
pgd.AddClass("dfsthroughput", typeof(BenchmarkThroughput), "measure hdfs throughput"
);
pgd.AddClass("minidfscluster", typeof(MiniDFSClusterManager), "Run a single-process mini DFS cluster"
);
}
catch (Exception e)
{
Sharpen.Runtime.PrintStackTrace(e);
}
}
public void Option_a_sorts_by_ascending()
{
var myDeck = new Deck();
myDeck.Shuffle();
List <Card> shuffled = myDeck.GetCards();
ProgramDriver.ExecuteOption("a", myDeck);
List <Card> sorted = myDeck.GetCards();
Assert.False(shuffled.SequenceEqual(sorted));
var values = sorted.Select(x => x.GetValue()).ToList();
Assert.That(values, Is.Ordered);
}
public CoreTestDriver(ProgramDriver pgd)
{
this.pgd = pgd;
try
{
pgd.AddClass("testsetfile", typeof(TestSetFile), "A test for flat files of binary key/value pairs."
);
pgd.AddClass("testarrayfile", typeof(TestArrayFile), "A test for flat files of binary key/value pairs."
);
pgd.AddClass("testrpc", typeof(TestRPC), "A test for rpc.");
pgd.AddClass("testipc", typeof(TestIPC), "A test for ipc.");
}
catch (Exception e)
{
Runtime.PrintStackTrace(e);
}
}
public MapredTestDriver(ProgramDriver pgd)
{
this.pgd = pgd;
try
{
pgd.AddClass("testsequencefile", typeof(TestSequenceFile), "A test for flat files of binary key value pairs."
);
pgd.AddClass("threadedmapbench", typeof(ThreadedMapBenchmark), "A map/reduce benchmark that compares the performance "
+ "of maps with multiple spills over maps with 1 spill");
pgd.AddClass("mrbench", typeof(MRBench), "A map/reduce benchmark that can create many small jobs"
);
pgd.AddClass("mapredtest", typeof(TestMapRed), "A map/reduce test check.");
pgd.AddClass("testsequencefileinputformat", typeof(TestSequenceFileInputFormat),
"A test for sequence file input format.");
pgd.AddClass("testtextinputformat", typeof(TestTextInputFormat), "A test for text input format."
);
pgd.AddClass("testmapredsort", typeof(SortValidator), "A map/reduce program that validates the "
+ "map-reduce framework's sort.");
pgd.AddClass("testbigmapoutput", typeof(BigMapOutput), "A map/reduce program that works on a very big "
+ "non-splittable file and does identity map/reduce");
pgd.AddClass("loadgen", typeof(GenericMRLoadGenerator), "Generic map/reduce load generator"
);
pgd.AddClass("MRReliabilityTest", typeof(ReliabilityTest), "A program that tests the reliability of the MR framework by "
+ "injecting faults/failures");
pgd.AddClass("fail", typeof(FailJob), "a job that always fails");
pgd.AddClass("sleep", typeof(SleepJob), "A job that sleeps at each map and reduce task."
);
pgd.AddClass("nnbench", typeof(NNBench), "A benchmark that stresses the namenode."
);
pgd.AddClass("testfilesystem", typeof(TestFileSystem), "A test for FileSystem read/write."
);
pgd.AddClass(typeof(TestDFSIO).Name, typeof(TestDFSIO), "Distributed i/o benchmark."
);
pgd.AddClass("DFSCIOTest", typeof(DFSCIOTest), string.Empty + "Distributed i/o benchmark of libhdfs."
);
pgd.AddClass("DistributedFSCheck", typeof(DistributedFSCheck), "Distributed checkup of the file system consistency."
);
pgd.AddClass("filebench", typeof(FileBench), "Benchmark SequenceFile(Input|Output)Format "
+ "(block,record compressed and uncompressed), " + "Text(Input|Output)Format (compressed and uncompressed)"
);
pgd.AddClass(typeof(JHLogAnalyzer).Name, typeof(JHLogAnalyzer), "Job History Log analyzer."
);
pgd.AddClass(typeof(SliveTest).Name, typeof(SliveTest), "HDFS Stress Test and Live Data Verification."
);
pgd.AddClass("minicluster", typeof(MiniHadoopClusterManager), "Single process HDFS and MR cluster."
);
pgd.AddClass("largesorter", typeof(LargeSorter), "Large-Sort tester");
pgd.AddClass("NNloadGenerator", typeof(Org.Apache.Hadoop.FS.LoadGenerator.LoadGenerator
), "Generate load on Namenode using NN loadgenerator run WITHOUT MR");
pgd.AddClass("NNloadGeneratorMR", typeof(LoadGeneratorMR), "Generate load on Namenode using NN loadgenerator run as MR job"
);
pgd.AddClass("NNstructureGenerator", typeof(StructureGenerator), "Generate the structure to be used by NNdataGenerator"
);
pgd.AddClass("NNdataGenerator", typeof(DataGenerator), "Generate the data to be used by NNloadGenerator"
);
}
catch (Exception e)
{
Sharpen.Runtime.PrintStackTrace(e);
}
}
public void Option_f_valid_is_false()
{
bool valid = ProgramDriver.ValidateOption("f");
Assert.False(valid);
}
public void Option_q_valid_is_true()
{
bool valid = ProgramDriver.ValidateOption("q");
Assert.True(valid);
}