Examples of JobContextImpl

Examples of org.apache.hadoop.mapreduce.task.JobContextImpl

69
70
71
72
73
74
75
76
77
78
    }

    static public JobContext createJobContext(Configuration conf,
            JobID jobId) {
        if (conf instanceof JobConf) {
            return new JobContextImpl(new JobConf(conf), jobId);
        } else {
            return new JobContextImpl(conf, jobId);
        }
    }
View Full Code Here

Examples of org.apache.hadoop.mapreduce.task.JobContextImpl

1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
        }

        checkTaskLimits();

        if (job.newApiCommitter) {
          job.jobContext = new JobContextImpl(job.conf,
              job.oldJobId);
        } else {
          job.jobContext = new org.apache.hadoop.mapred.JobContextImpl(
              job.conf, job.oldJobId);
        }
View Full Code Here

Examples of org.apache.hadoop.mapreduce.task.JobContextImpl

105
106
107
108
109
110
111
112
113
114
115
  }

  @Test
  public void testNoCommitAction() {
    TaskAttemptContext taskAttemptContext = getTaskAttemptContext(config);
    JobContext jobContext = new JobContextImpl(taskAttemptContext.getConfiguration(),
        taskAttemptContext.getTaskAttemptID().getJobID());
    try {
      OutputCommitter committer = new CopyCommitter(null, taskAttemptContext);
      committer.commitJob(jobContext);
      Assert.assertEquals(taskAttemptContext.getStatus(), "Commit Successful");
View Full Code Here

Examples of org.apache.hadoop.mapreduce.task.JobContextImpl

124
125
126
127
128
129
130
131
132
133
134
135
136
  }

  @Test
  public void testPreserveStatus() {
    TaskAttemptContext taskAttemptContext = getTaskAttemptContext(config);
    JobContext jobContext = new JobContextImpl(taskAttemptContext.getConfiguration(),
        taskAttemptContext.getTaskAttemptID().getJobID());
    Configuration conf = jobContext.getConfiguration();


    String sourceBase;
    String targetBase;
    FileSystem fs = null;
View Full Code Here

Examples of org.apache.hadoop.mapreduce.task.JobContextImpl

175
176
177
178
179
180
181
182
183
184
185
186
187
  }

  @Test
  public void testDeleteMissing() {
    TaskAttemptContext taskAttemptContext = getTaskAttemptContext(config);
    JobContext jobContext = new JobContextImpl(taskAttemptContext.getConfiguration(),
        taskAttemptContext.getTaskAttemptID().getJobID());
    Configuration conf = jobContext.getConfiguration();

    String sourceBase;
    String targetBase;
    FileSystem fs = null;
    try {
View Full Code Here

Examples of org.apache.hadoop.mapreduce.task.JobContextImpl

231
232
233
234
235
236
237
238
239
240
241
242
243
  }

  @Test
  public void testDeleteMissingFlatInterleavedFiles() {
    TaskAttemptContext taskAttemptContext = getTaskAttemptContext(config);
    JobContext jobContext = new JobContextImpl(taskAttemptContext.getConfiguration(),
        taskAttemptContext.getTaskAttemptID().getJobID());
    Configuration conf = jobContext.getConfiguration();


    String sourceBase;
    String targetBase;
    FileSystem fs = null;
View Full Code Here

Examples of org.apache.hadoop.mapreduce.task.JobContextImpl

297
298
299
300
301
302
303
304
305
306
307
308
309
  }

  @Test
  public void testAtomicCommitMissingFinal() {
    TaskAttemptContext taskAttemptContext = getTaskAttemptContext(config);
    JobContext jobContext = new JobContextImpl(taskAttemptContext.getConfiguration(),
        taskAttemptContext.getTaskAttemptID().getJobID());
    Configuration conf = jobContext.getConfiguration();

    String workPath = "/tmp1/" + String.valueOf(rand.nextLong());
    String finalPath = "/tmp1/" + String.valueOf(rand.nextLong());
    FileSystem fs = null;
    try {
View Full Code Here

Examples of org.apache.hadoop.mapreduce.task.JobContextImpl

336
337
338
339
340
341
342
343
344
345
346
347
348
  }

  @Test
  public void testAtomicCommitExistingFinal() {
    TaskAttemptContext taskAttemptContext = getTaskAttemptContext(config);
    JobContext jobContext = new JobContextImpl(taskAttemptContext.getConfiguration(),
        taskAttemptContext.getTaskAttemptID().getJobID());
    Configuration conf = jobContext.getConfiguration();


    String workPath = "/tmp1/" + String.valueOf(rand.nextLong());
    String finalPath = "/tmp1/" + String.valueOf(rand.nextLong());
    FileSystem fs = null;
View Full Code Here

Examples of org.apache.hadoop.mapreduce.task.JobContextImpl

539
540
541
542
543
544
545
    };
  }

  @Override
  public org.apache.hadoop.mapreduce.JobContext newJobContext(Job job) {
    return new JobContextImpl(job.getConfiguration(), job.getJobID());
  }
View Full Code Here

Examples of org.apache.hadoop.mapreduce.task.JobContextImpl

111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
    Path listFile = new Path(cluster.getFileSystem().getUri().toString()
        + "/tmp/testGetSplits_1/fileList.seq");
    CopyListing.getCopyListing(configuration, CREDENTIALS, options).
        buildListing(listFile, options);

    JobContext jobContext = new JobContextImpl(configuration, new JobID());
    UniformSizeInputFormat uniformSizeInputFormat = new UniformSizeInputFormat();
    List<InputSplit> splits
            = uniformSizeInputFormat.getSplits(jobContext);

    List<InputSplit> legacySplits = legacyGetSplits(listFile, nMaps);

    int sizePerMap = totalFileSize/nMaps;

    checkSplits(listFile, splits);
    checkAgainstLegacy(splits, legacySplits);

    int doubleCheckedTotalSize = 0;
    int previousSplitSize = -1;
    for (int i=0; i<splits.size(); ++i) {
      InputSplit split = splits.get(i);
      int currentSplitSize = 0;
      RecordReader<Text, FileStatus> recordReader = uniformSizeInputFormat.createRecordReader(
              split, null);
      StubContext stubContext = new StubContext(jobContext.getConfiguration(),
                                                recordReader, 0);
      final TaskAttemptContext taskAttemptContext
         = stubContext.getContext();
      recordReader.initialize(split, taskAttemptContext);
      while (recordReader.nextKeyValue()) {
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.