org.apache.hadoop.mapred.SortValidator.RecordStatsChecker.NonSplitableSequenceFileInputFormat Java Examples

The following examples show how to use org.apache.hadoop.mapred.SortValidator.RecordStatsChecker.NonSplitableSequenceFileInputFormat. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: UtilsForTests.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
/**
 * Configure a waiting job
 */
static void configureWaitingJobConf(JobConf jobConf, Path inDir,
                                    Path outputPath, int numMaps, int numRed,
                                    String jobName, String mapSignalFilename,
                                    String redSignalFilename)
throws IOException {
  jobConf.setJobName(jobName);
  jobConf.setInputFormat(NonSplitableSequenceFileInputFormat.class);
  jobConf.setOutputFormat(SequenceFileOutputFormat.class);
  FileInputFormat.setInputPaths(jobConf, inDir);
  FileOutputFormat.setOutputPath(jobConf, outputPath);
  jobConf.setMapperClass(UtilsForTests.HalfWaitingMapper.class);
  jobConf.setReducerClass(IdentityReducer.class);
  jobConf.setOutputKeyClass(BytesWritable.class);
  jobConf.setOutputValueClass(BytesWritable.class);
  jobConf.setInputFormat(RandomInputFormat.class);
  jobConf.setNumMapTasks(numMaps);
  jobConf.setNumReduceTasks(numRed);
  jobConf.setJar("build/test/mapred/testjar/testjob.jar");
  jobConf.set(getTaskSignalParameter(true), mapSignalFilename);
  jobConf.set(getTaskSignalParameter(false), redSignalFilename);
}
Example #2
Source File: TestMultipleLevelCaching.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
static RunningJob launchJob(JobConf jobConf, Path inDir, Path outputPath,
    int numMaps, String jobName) throws IOException {
  jobConf.setJobName(jobName);
  jobConf.setInputFormat(NonSplitableSequenceFileInputFormat.class);
  jobConf.setOutputFormat(SequenceFileOutputFormat.class);
  FileInputFormat.setInputPaths(jobConf, inDir);
  FileOutputFormat.setOutputPath(jobConf, outputPath);
  jobConf.setMapperClass(IdentityMapper.class);
  jobConf.setReducerClass(IdentityReducer.class);
  jobConf.setOutputKeyClass(BytesWritable.class);
  jobConf.setOutputValueClass(BytesWritable.class);
  jobConf.setNumMapTasks(numMaps);
  jobConf.setNumReduceTasks(0);
  jobConf.setJar("build/test/mapred/testjar/testjob.jar");
  return JobClient.runJob(jobConf);
}
Example #3
Source File: UtilsForTests.java    From big-c with Apache License 2.0 6 votes vote down vote up 
/**
 * Configure a waiting job
 */
static void configureWaitingJobConf(JobConf jobConf, Path inDir,
                                    Path outputPath, int numMaps, int numRed,
                                    String jobName, String mapSignalFilename,
                                    String redSignalFilename)
throws IOException {
  jobConf.setJobName(jobName);
  jobConf.setInputFormat(NonSplitableSequenceFileInputFormat.class);
  jobConf.setOutputFormat(SequenceFileOutputFormat.class);
  FileInputFormat.setInputPaths(jobConf, inDir);
  FileOutputFormat.setOutputPath(jobConf, outputPath);
  jobConf.setMapperClass(UtilsForTests.HalfWaitingMapper.class);
  jobConf.setReducerClass(IdentityReducer.class);
  jobConf.setOutputKeyClass(BytesWritable.class);
  jobConf.setOutputValueClass(BytesWritable.class);
  jobConf.setInputFormat(RandomInputFormat.class);
  jobConf.setNumMapTasks(numMaps);
  jobConf.setNumReduceTasks(numRed);
  jobConf.setJar("build/test/mapred/testjar/testjob.jar");
  jobConf.set(getTaskSignalParameter(true), mapSignalFilename);
  jobConf.set(getTaskSignalParameter(false), redSignalFilename);
}
Example #4
Source File: TestMultipleLevelCaching.java    From big-c with Apache License 2.0 6 votes vote down vote up 
static RunningJob launchJob(JobConf jobConf, Path inDir, Path outputPath,
    int numMaps, String jobName) throws IOException {
  jobConf.setJobName(jobName);
  jobConf.setInputFormat(NonSplitableSequenceFileInputFormat.class);
  jobConf.setOutputFormat(SequenceFileOutputFormat.class);
  FileInputFormat.setInputPaths(jobConf, inDir);
  FileOutputFormat.setOutputPath(jobConf, outputPath);
  jobConf.setMapperClass(IdentityMapper.class);
  jobConf.setReducerClass(IdentityReducer.class);
  jobConf.setOutputKeyClass(BytesWritable.class);
  jobConf.setOutputValueClass(BytesWritable.class);
  jobConf.setNumMapTasks(numMaps);
  jobConf.setNumReduceTasks(0);
  jobConf.setJar("build/test/mapred/testjar/testjob.jar");
  return JobClient.runJob(jobConf);
}
Example #5
Source File: UtilsForTests.java    From RDFS with Apache License 2.0 6 votes vote down vote up 
/**
 * Configure a waiting job
 */
static void configureWaitingJobConf(JobConf jobConf, Path inDir,
                                    Path outputPath, int numMaps, int numRed,
                                    String jobName, String mapSignalFilename,
                                    String redSignalFilename)
throws IOException {
  jobConf.setJobName(jobName);
  jobConf.setInputFormat(NonSplitableSequenceFileInputFormat.class);
  jobConf.setOutputFormat(SequenceFileOutputFormat.class);
  FileInputFormat.setInputPaths(jobConf, inDir);
  FileOutputFormat.setOutputPath(jobConf, outputPath);
  jobConf.setMapperClass(UtilsForTests.HalfWaitingMapper.class);
  jobConf.setReducerClass(IdentityReducer.class);
  jobConf.setOutputKeyClass(BytesWritable.class);
  jobConf.setOutputValueClass(BytesWritable.class);
  jobConf.setInputFormat(RandomInputFormat.class);
  jobConf.setNumMapTasks(numMaps);
  jobConf.setNumReduceTasks(numRed);
  jobConf.setJar("build/test/testjar/testjob.jar");
  jobConf.set(getTaskSignalParameter(true), mapSignalFilename);
  jobConf.set(getTaskSignalParameter(false), redSignalFilename);
}
Example #6
Source File: TestRackAwareTaskPlacement.java    From RDFS with Apache License 2.0 6 votes vote down vote up 
static RunningJob launchJob(JobConf jobConf, Path inDir, Path outputPath, 
                            int numMaps, String jobName) throws IOException {
  jobConf.setJobName(jobName);
  jobConf.setInputFormat(NonSplitableSequenceFileInputFormat.class);
  jobConf.setOutputFormat(SequenceFileOutputFormat.class);
  FileInputFormat.setInputPaths(jobConf, inDir);
  FileOutputFormat.setOutputPath(jobConf, outputPath);
  jobConf.setMapperClass(IdentityMapper.class);
  jobConf.setReducerClass(IdentityReducer.class);
  jobConf.setOutputKeyClass(BytesWritable.class);
  jobConf.setOutputValueClass(BytesWritable.class);
  jobConf.setNumMapTasks(numMaps);
  jobConf.setNumReduceTasks(0);
  jobConf.setJar("build/test/testjar/testjob.jar");
  return JobClient.runJob(jobConf);
}
Example #7
Source File: UtilsForTests.java    From hadoop-gpu with Apache License 2.0 6 votes vote down vote up 
/**
 * Configure a waiting job
 */
static void configureWaitingJobConf(JobConf jobConf, Path inDir,
                                    Path outputPath, int numMaps, int numRed,
                                    String jobName, String mapSignalFilename,
                                    String redSignalFilename)
throws IOException {
  jobConf.setJobName(jobName);
  jobConf.setInputFormat(NonSplitableSequenceFileInputFormat.class);
  jobConf.setOutputFormat(SequenceFileOutputFormat.class);
  FileInputFormat.setInputPaths(jobConf, inDir);
  FileOutputFormat.setOutputPath(jobConf, outputPath);
  jobConf.setMapperClass(UtilsForTests.HalfWaitingMapper.class);
  jobConf.setReducerClass(IdentityReducer.class);
  jobConf.setOutputKeyClass(BytesWritable.class);
  jobConf.setOutputValueClass(BytesWritable.class);
  jobConf.setInputFormat(RandomInputFormat.class);
  jobConf.setNumMapTasks(numMaps);
  jobConf.setNumReduceTasks(numRed);
  jobConf.setJar("build/test/testjar/testjob.jar");
  jobConf.set(getTaskSignalParameter(true), mapSignalFilename);
  jobConf.set(getTaskSignalParameter(false), redSignalFilename);
}
Example #8
Source File: TestRackAwareTaskPlacement.java    From hadoop-gpu with Apache License 2.0 6 votes vote down vote up 
static RunningJob launchJob(JobConf jobConf, Path inDir, Path outputPath, 
                            int numMaps, String jobName) throws IOException {
  jobConf.setJobName(jobName);
  jobConf.setInputFormat(NonSplitableSequenceFileInputFormat.class);
  jobConf.setOutputFormat(SequenceFileOutputFormat.class);
  FileInputFormat.setInputPaths(jobConf, inDir);
  FileOutputFormat.setOutputPath(jobConf, outputPath);
  jobConf.setMapperClass(IdentityMapper.class);
  jobConf.setReducerClass(IdentityReducer.class);
  jobConf.setOutputKeyClass(BytesWritable.class);
  jobConf.setOutputValueClass(BytesWritable.class);
  jobConf.setNumMapTasks(numMaps);
  jobConf.setNumReduceTasks(0);
  jobConf.setJar("build/test/testjar/testjob.jar");
  return JobClient.runJob(jobConf);
}