Package org.apache.hadoop.chukwa

Examples of org.apache.hadoop.chukwa.ChukwaArchiveKey

304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
  public void add(Chunk chunk) throws WriterException {

    if (chunk != null) {
      try {
        ChukwaArchiveKey archiveKey = new ChukwaArchiveKey();

        // FIXME compute this once an hour
        synchronized (calendar) {
          calendar.setTimeInMillis(System.currentTimeMillis());
          calendar.set(Calendar.MINUTE, 0);
          calendar.set(Calendar.SECOND, 0);
          calendar.set(Calendar.MILLISECOND, 0);

          archiveKey.setTimePartition(calendar.getTimeInMillis());
        }

        archiveKey.setDataType(chunk.getDataType());
        archiveKey.setStreamName(chunk.getTags() + "/" + chunk.getSource()
            + "/" + chunk.getStreamName());
        archiveKey.setSeqId(chunk.getSeqID());

        ClientAck localClientAck = null;
        synchronized (lock) {
          localClientAck = SeqFileWriter.clientAck;
          log.info("[" + Thread.currentThread().getName()
View Full Code Here
138
139
140
141
142
143
144
145
146
147
148
    SequenceFile.Reader r = new SequenceFile.Reader(fs, new Path(directory
        + fileName + ".done"), conf);

    File outputFile = new File(directory + fileName + ".raw");

    ChukwaArchiveKey key = new ChukwaArchiveKey();
    ChunkImpl chunk = ChunkImpl.getBlankChunk();
    FileWriter out = new FileWriter(outputFile);
    try {
      while (r.next(key, chunk)) {
        out.write(new String(chunk.getData()));
View Full Code Here
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
    SequenceFile.Writer seqFileWriter = SequenceFile.createWriter(conf, out,
        ChukwaArchiveKey.class, ChunkImpl.class,
        SequenceFile.CompressionType.NONE, null);
   
    for (ChunkImpl chunk: chunks) {
      ChukwaArchiveKey archiveKey = new ChukwaArchiveKey();
     
      calendar.set(Calendar.SECOND, 0);
      calendar.set(Calendar.MILLISECOND, 0);
      archiveKey.setTimePartition(calendar.getTimeInMillis());
     
      archiveKey.setDataType(chunk.getDataType());
      archiveKey.setStreamName(chunk.getStreamName());
      archiveKey.setSeqId(chunk.getSeqID());
      seqFileWriter.append(archiveKey, chunk);
    }
    seqFileWriter.close();
    out.close();
  }
View Full Code Here
52
53
54
55
56
57
58
59
60
61
62
    ChunkImpl chunk = (ChunkImpl)cb.getChunk();

    ChukwaTestOutputCollector<ChukwaRecordKey, ChukwaRecord> output =
            new ChukwaTestOutputCollector<ChukwaRecordKey, ChukwaRecord>();

    mapper.map(new ChukwaArchiveKey(), chunk, output, Reporter.NULL);
    ChukwaRecordKey recordKey = new ChukwaRecordKey("someReduceType", SAMPLE_RECORD_DATA);

    assertEquals("MockMapProcessor never invoked - no records found", 1, output.data.size());
    assertNotNull("MockMapProcessor never invoked", output.data.get(recordKey));
  }
View Full Code Here
77
78
79
80
81
82
83
84
85
86
87
    chunk.setDataType(custom_DataType);

    ChukwaTestOutputCollector<ChukwaRecordKey, ChukwaRecord> output =
            new ChukwaTestOutputCollector<ChukwaRecordKey, ChukwaRecord>();

    mapper.map(new ChukwaArchiveKey(), chunk, output, Reporter.NULL);
    ChukwaRecordKey recordKey = new ChukwaRecordKey("someReduceType", SAMPLE_RECORD_DATA);

    assertEquals("MockMapProcessor never invoked - no records found", 1, output.data.size());
    assertNotNull("MockMapProcessor never invoked", output.data.get(recordKey));
  }
View Full Code Here
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
  protected String dumpArchive(FileSystem fs,Configuration conf, String file) throws Throwable {
    SequenceFile.Reader reader = null;
    try {
      reader = new SequenceFile.Reader(fs, new Path(file), conf);

      ChukwaArchiveKey key = new ChukwaArchiveKey();
      ChunkImpl chunk = ChunkImpl.getBlankChunk();

      StringBuilder sb = new StringBuilder();
      while (reader.next(key, chunk)) {
        sb.append("\nTimePartition: " + key.getTimePartition());
        sb.append("DataType: " + key.getDataType());
        sb.append("StreamName: " + key.getStreamName());
        sb.append("SeqId: " + key.getSeqId());
        sb.append("\t\t =============== ");

        sb.append("Cluster : " + chunk.getTags());
        sb.append("DataType : " + chunk.getDataType());
        sb.append("Source : " + chunk.getSource());
View Full Code Here
188
189
190
191
192
193
194
195
196
197
198
            Table table = findHBaseTable(chunk.getDataType());

            if(table!=null) {
              HTableInterface hbase = pool.getTable(table.name().getBytes());
              MapProcessor processor = getProcessor(chunk.getDataType());
              processor.process(new ChukwaArchiveKey(), chunk, output, reporter);

              hbase.put(output.getKeyValues());
              pool.putTable(hbase);
            }
          } catch (Exception e) {
View Full Code Here
45
46
47
48
49
50
51
52
53
54
55
   * @return
   */
  private String testProcessor(AbstractProcessor p, JSONObject inData,
      Chunk chunk) {
    ChukwaTestOutputCollector<ChukwaRecordKey, ChukwaRecord> output = new ChukwaTestOutputCollector<ChukwaRecordKey, ChukwaRecord>();
    p.process(new ChukwaArchiveKey(), chunk, output, null);
    HashMap<ChukwaRecordKey, ChukwaRecord> outData = output.data;

    // First get all ChukwaRecords and then get all field-data pairs within
    // each record
    Iterator<Entry<ChukwaRecordKey, ChukwaRecord>> recordIter = outData
View Full Code Here
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
       ChunkImpl chunk = new ChunkImpl(dataType, streamName,
         line.length()  + lastSeqID, line.getBytes(), null);
       lastSeqID += line.length();
       chunk.addTag("cluster=\"" + clusterName + "\"");

       ChukwaArchiveKey archiveKey = new ChukwaArchiveKey();
       archiveKey.setTimePartition(System.currentTimeMillis());
       archiveKey.setDataType(chunk.getDataType());
       archiveKey.setStreamName(chunk.getStreamName());
       archiveKey.setSeqId(chunk.getSeqID());

       processor.process(archiveKey, chunk, collector, null);
       seqFileWriter.append(collector.getChukwaRecordKey(),
                            collector.getChukwaRecord());
     }
View Full Code Here
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
      // Uncompressed for now
      SequenceFile.Writer seqFileWriter = SequenceFile.createWriter(conf, currentOutputStr,
          ChukwaArchiveKey.class, ChunkImpl.class,
          SequenceFile.CompressionType.NONE, null);
   
      ChukwaArchiveKey archiveKey = new ChukwaArchiveKey();
     
      if (System.currentTimeMillis() >= nextTimePeriodComputation) {
        computeTimePeriod();
      }

      for (Chunk chunk : chunks) {
        archiveKey.setTimePartition(timePeriod);
        archiveKey.setDataType(chunk.getDataType());
        archiveKey.setStreamName(chunk.getTags() + "/" + chunk.getSource()
            + "/" + chunk.getStreamName());
        archiveKey.setSeqId(chunk.getSeqID());

        if (chunk != null) {
          // compute size for stats
          dataSize += chunk.getData().length;
          bytesThisRotate += chunk.getData().length;
View Full Code Here
TOP

Related Classes of org.apache.hadoop.chukwa.ChukwaArchiveKey

  • edu.berkeley.chukwa_xtrace.XtrLoader
  • org.apache.hadoop.chukwa.datacollection.collector.TestFailedCollectorAck
  • org.apache.hadoop.chukwa.datacollection.test.FilePerPostWriter
  • org.apache.hadoop.chukwa.datacollection.test.SinkFileValidator
  • org.apache.hadoop.chukwa.datacollection.writer.hbase.HBaseWriter
  • org.apache.hadoop.chukwa.datacollection.writer.localfs.LocalWriter
  • org.apache.hadoop.chukwa.datacollection.writer.SeqFileWriter
  • org.apache.hadoop.chukwa.datacollection.writer.TestChukwaWriters
  • org.apache.hadoop.chukwa.extraction.demux.processor.mapper.TestJsonProcessors
  • org.apache.hadoop.chukwa.extraction.demux.TestDemux
    • Copyright © 2018 www.massapicom. 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.