Package org.apache.hadoop.chukwa

Examples of org.apache.hadoop.chukwa.ChukwaArchiveKey$Comparator

292
293
294
295
296
297
298
299
300
301
302
    long lastSeqId = -1;
    BufferedWriter out = null;
    try {
     
      reader = new SequenceFile.Reader(fs, new Path(dataSinkFile), conf);
      ChukwaArchiveKey key = new ChukwaArchiveKey();
      ChunkImpl chunk = ChunkImpl.getBlankChunk();

      String dataSinkDumpName = dataSinkFile + ".dump";
      out = new BufferedWriter(new FileWriter(dataSinkDumpName));
     
View Full Code Here
155
156
157
158
159
160
161
162
163
164
165
    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
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
    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
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
      log.info("Collector not ready");
      throw new WriterException("Collector not ready");
    }

    if (chunks != null) {
      ChukwaArchiveKey archiveKey = new ChukwaArchiveKey();
     
      if (System.currentTimeMillis() >= nextTimePeriodComputation) {
        computeTimePeriod();
      }
      try {
        lock.acquire();
        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) {
            seqFileWriter.append(archiveKey, chunk);

            // compute size for stats only if append succeeded. Note though that
View Full Code Here
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
       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, Reporter.NULL);
       seqFileWriter.append(collector.getChukwaRecordKey(),
                            collector.getChukwaRecord());
     }
View Full Code Here
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
    }
    long now = System.currentTimeMillis();
    if (chunks != null) {
      try {
        chunksWrittenThisRotate = true;
        ChukwaArchiveKey archiveKey = new ChukwaArchiveKey();

        synchronized (lock) {
          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) {
              seqFileWriter.append(archiveKey, chunk);
              // compute size for stats
              dataSize += chunk.getData().length;
View Full Code Here
189
190
191
192
193
194
195
196
197
198
199
                table = t;
              }
            }
            if(table!=null) {
              HTableInterface hbase = pool.getTable(table.name().getBytes()); 
              processor.process(new ChukwaArchiveKey(), chunk, output, reporter);
              hbase.put(output.getKeyValues());
              pool.putTable(hbase);
            }
          } catch (Exception e) {
            log.warn(output.getKeyValues());
View Full Code Here
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
  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
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
  private static void dumpFile(Path p, Configuration conf,
      FileSystem fs) throws IOException {
    SequenceFile.Reader r = new SequenceFile.Reader(fs, p, conf);

    ChukwaArchiveKey key = new ChukwaArchiveKey();
    ChunkImpl chunk = ChunkImpl.getBlankChunk();
    try {
      while (r.next(key, chunk)) {
       
        String entryKey = chunk.getSource() +":"+chunk.getDataType() +":" +
        chunk.getStreamName();
       
        Integer oldC = counts.get(entryKey);
        if(oldC != null)
          counts.put(entryKey, oldC + 1);
        else
          counts.put(entryKey, new Integer(1));
       
        if(!summarize) {
          System.out.println("\nTimePartition: " + key.getTimePartition());
          System.out.println("DataType: " + key.getDataType());
          System.out.println("StreamName: " + key.getStreamName());
          System.out.println("SeqId: " + key.getSeqId());
          System.out.println("\t\t =============== ");
 
          System.out.println("Cluster : " + chunk.getTags());
          System.out.println("DataType : " + chunk.getDataType());
          System.out.println("Source : " + chunk.getSource());
View Full Code Here
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
         ChukwaArchiveKey.class, ChunkImpl.class,
         SequenceFile.CompressionType.NONE, null);
     RandSeqFileWriter rw = new RandSeqFileWriter();
     for (int i = 0; i < chunks; ++i) {
       ChunkImpl chunk = rw.getARandomChunk();
       ChukwaArchiveKey archiveKey = new ChukwaArchiveKey();

       calendar.set(Calendar.YEAR, 2008);
       calendar.set(Calendar.MONTH, Calendar.MAY);
       calendar.set(Calendar.DAY_OF_MONTH, 29);
       calendar.set(Calendar.HOUR, 10);
       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.getStreamName());
       archiveKey.setSeqId(chunk.getSeqID());
       seqFileWriter.append(archiveKey, chunk);
     }
     seqFileWriter.close();
     out.close();
   }
View Full Code Here
TOP

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

  • codechicken.lib.vec.BlockCoord
  • edu.berkeley.chukwa_xtrace.XtrLoader
  • fitnesse.testsystems.slim.CustomComparator
  • fitnesse.testsystems.slim.results.SlimTestResult
  • fitnesse.testsystems.TestResult
  • net.minecraft.block.Block
  • 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
    • 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.