Package org.apache.hadoop.chukwa

Examples of org.apache.hadoop.chukwa.Chunk

93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
        System.out.println("buzzed " + i + " times");
     
      assertEquals(0, agent.adaptorCount());
      agent.processAddCommand("add test = filetailer.FileTailingAdaptor raw " +testFile.getCanonicalPath() + " 0");
      assertEquals(1, agent.adaptorCount());
      Chunk c = chunks.waitForAChunk();
      String dat = new String(c.getData());
      assertTrue(dat.startsWith("0 abcdefghijklmnopqrstuvwxyz"));
      assertTrue(dat.endsWith("9 abcdefghijklmnopqrstuvwxyz\n"));
      assertTrue(c.getDataType().equals("raw"));
      if(agent.adaptorCount() > 0)
        agent.stopAdaptor("test", false);
    }
    agent.shutdown();
  }
View Full Code Here
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
  public static void extractRawLogFromDump(String directory, String fileName)
      throws Exception {
    File inputFile = new File(directory + fileName + ".bin");
    File outputFile = new File(directory + fileName + ".raw");
    DataInputStream dis = new DataInputStream(new FileInputStream(inputFile));
    Chunk chunk = null;
    FileWriter out = new FileWriter(outputFile);
    boolean eof = false;
    do {
      try {
        chunk = ChunkImpl.read(dis);
        out.write(new String(chunk.getData()));
      } catch (EOFException e) {
        eof = true;
      }

    } while (!eof);
View Full Code Here
36
37
38
39
40
41
42
43
44
45
46
    try {
      ChukwaAgent agent = new ChukwaAgent();
      agent
          .processCommand("add org.apache.hadoop.chukwa.datacollection.adaptor.ExecAdaptor ps ps aux 0");

      Chunk c = chunks.waitForAChunk();
      System.out.println(new String(c.getData()));
    } catch (InterruptedException e) {

    }
  }
View Full Code Here
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
          .processCommand("add org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.CharFileTailingAdaptorUTF8NewLineEscaped"
              + " BigRecord " + logFile + " 0");
      assertTrue(adaptorId != -1);

      boolean record8Found = false;
      Chunk c = null;
      // Keep reading until record8
      // If the adaptor is stopped then Junit will fail with a timeOut
      while (!record8Found) {
        c = chunks.waitForAChunk();
        String data = new String(c.getData());
        if (c.getDataType().equals("BigRecord")
            && data.indexOf("8 abcdefghijklmnopqrstuvwxyz") >= 0) {
          record8Found = true;
        }
      }
      agent.getAdaptorList().get(adaptorId).shutdown();
View Full Code Here
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
    long adaptorId = agent
        .processCommand("add org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.CharFileTailingAdaptorUTF8 "
            + "lines " + startOffset + " " + testFile + " " + startOffset);
    assertTrue(adaptorId != -1);
    System.out.println("getting a chunk...");
    Chunk c = chunks.waitForAChunk();
    System.out.println("got chunk");
    while (!c.getDataType().equals("lines")) {
      c = chunks.waitForAChunk();
    }
    assertTrue(c.getSeqID() == testFile.length() + startOffset);
    System.out.println("RecordOffsets length:" + c.getRecordOffsets().length);
    assertTrue(c.getRecordOffsets().length == 80); // 80 lines in the file.
    int recStart = 0;
    for (int rec = 0; rec < c.getRecordOffsets().length; ++rec) {
      String record = new String(c.getData(), recStart,
          c.getRecordOffsets()[rec] - recStart + 1);
      System.out.println("record " + rec + " was: " + record);
      assertTrue(record.equals(rec + " abcdefghijklmnopqrstuvwxyz\n"));
      recStart = c.getRecordOffsets()[rec] + 1;
    }
    assertTrue(c.getDataType().equals("lines"));
    agent.stopAdaptor(adaptorId, false);
    agent.shutdown();
  }
View Full Code Here
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
            + testFile
            + " "
            + (startOffset + 29));
    assertTrue(adaptorId != -1);
    System.out.println("getting a chunk...");
    Chunk c = chunks.waitForAChunk();
    System.out.println("got chunk");
    while (!c.getDataType().equals("lines")) {
      c = chunks.waitForAChunk();
    }
    assertTrue(c.getSeqID() == testFile.length() + startOffset);

    assertTrue(c.getRecordOffsets().length == 79);// 80 lines in test file,
                                                  // minus the one we skipped
    int recStart = 0;
    for (int rec = 0; rec < c.getRecordOffsets().length; ++rec) {
      String record = new String(c.getData(), recStart,
          c.getRecordOffsets()[rec] - recStart + 1);
      System.out.println("record " + rec + " was: " + record);
      assertTrue(record.equals((rec + 1) + " abcdefghijklmnopqrstuvwxyz\n"));
      recStart = c.getRecordOffsets()[rec] + 1;
    }
    assertTrue(c.getDataType().equals("lines"));
    agent.stopAdaptor(adaptorId, false);
    agent.shutdown();
  }
View Full Code Here
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
    File testFile = makeTestFile("chukwaRawTest", 80);
    long adaptorId = agent
        .processCommand("add org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.FileTailingAdaptor"
            + " raw " + testFile + " 0");
    assertTrue(adaptorId != -1);
    Chunk c = chunks.waitForAChunk();
    while (!c.getDataType().equals("raw")) {
      c = chunks.waitForAChunk();
    }
    assertTrue(c.getDataType().equals("raw"));
    assertTrue(c.getRecordOffsets().length == 1);
    assertTrue(c.getSeqID() == testFile.length());
    agent.stopAdaptor(adaptorId, false);
    agent.shutdown();
  }
View Full Code Here
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
    long adaptorId = agent
        .processCommand("add org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.CharFileTailingAdaptorUTF8"
            + " lines " + testFile + " 0");
    assertTrue(adaptorId != -1);
    System.out.println("getting a chunk...");
    Chunk c = chunks.waitForAChunk();
    System.out.println("got chunk");
    assertTrue(c.getSeqID() == testFile.length());

    assertTrue(c.getRecordOffsets().length == 80);
    int recStart = 0;
    for (int rec = 0; rec < c.getRecordOffsets().length; ++rec) {
      String record = new String(c.getData(), recStart,
          c.getRecordOffsets()[rec] - recStart + 1);
      System.out.println("record " + rec + " was: " + record);
      assertTrue(record.equals(rec + " abcdefghijklmnopqrstuvwxyz\n"));
      recStart = c.getRecordOffsets()[rec] + 1;
    }
    assertTrue(c.getDataType().equals("lines"));
    agent.stopAdaptor(adaptorId, false);
    agent.shutdown();
  }
View Full Code Here
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
    long adaptorId = agent
        .processCommand("add org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.CharFileTailingAdaptorUTF8"
            + " lines " + testFile + " 0");
    assertTrue(adaptorId != -1);
    System.out.println("getting a chunk...");
    Chunk c = chunks.waitForAChunk();
    System.out.println("got chunk");
    while (!c.getDataType().equals("lines")) {
      c = chunks.waitForAChunk();
    }
    assertTrue(c.getSeqID() == testFile.length());
    assertTrue(c.getRecordOffsets().length == 80);
    int recStart = 0;
    for (int rec = 0; rec < c.getRecordOffsets().length; ++rec) {
      String record = new String(c.getData(), recStart,
          c.getRecordOffsets()[rec] - recStart + 1);
      System.out.println("record " + rec + " was: " + record);
      assertTrue(record.equals(rec + " abcdefghijklmnopqrstuvwxyz\n"));
      recStart = c.getRecordOffsets()[rec] + 1;
    }
    assertTrue(c.getDataType().equals("lines"));
    testFile = makeTestFile("chukwaLogRotateTest", 40);
    c = chunks.waitForAChunk();
    System.out.println("got chunk");
    while (!c.getDataType().equals("lines")) {
      c = chunks.waitForAChunk();
    }
    // assertTrue(c.getSeqID() == testFile.length());
    assertTrue(c.getRecordOffsets().length == 40);
    recStart = 0;
    for (int rec = 0; rec < c.getRecordOffsets().length; ++rec) {
      String record = new String(c.getData(), recStart,
          c.getRecordOffsets()[rec] - recStart + 1);
      System.out.println("record " + rec + " was: " + record);
      assertTrue(record.equals(rec + " abcdefghijklmnopqrstuvwxyz\n"));
      recStart = c.getRecordOffsets()[rec] + 1;
    }
    assertTrue(c.getDataType().equals("lines"));
    agent.stopAdaptor(adaptorId, false);
    agent.shutdown();
  }
View Full Code Here
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
    long adaptorId = agent
        .processCommand("add org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.CharFileTailingAdaptorUTF8"
            + " lines " + testFile + " 0");
    assertTrue(adaptorId != -1);
    System.out.println("getting a chunk...");
    Chunk c = chunks.waitForAChunk();
    System.out.println("got chunk");
    while (!c.getDataType().equals("lines")) {
      c = chunks.waitForAChunk();
    }
    assertTrue(c.getSeqID() == testFile.length());
    assertTrue(c.getRecordOffsets().length == 80);
    int recStart = 0;
    for (int rec = 0; rec < c.getRecordOffsets().length; ++rec) {
      String record = new String(c.getData(), recStart,
          c.getRecordOffsets()[rec] - recStart + 1);
      System.out.println("record " + rec + " was: " + record);
      assertTrue(record.equals(rec + " abcdefghijklmnopqrstuvwxyz\n"));
      recStart = c.getRecordOffsets()[rec] + 1;
    }
    assertTrue(c.getDataType().equals("lines"));
    agent.stopAdaptor(adaptorId, false);
    agent.shutdown();
  }
View Full Code Here
TOP

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

  • edu.berkeley.chukwa_xtrace.TestXtrAdaptor
  • org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.TestCharFileTailingAdaptorUTF8
  • org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.TestFileTailingAdaptorBigRecord
  • org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.TestFileTailingAdaptorPreserveLines
  • org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.TestFileTailingAdaptors
  • org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.TestLogRotate
  • org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.TestRawAdaptor
  • org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.TestRCheckAdaptor
  • org.apache.hadoop.chukwa.datacollection.adaptor.filetailer.TestStartAtOffset
  • org.apache.hadoop.chukwa.datacollection.adaptor.jms.JMSAdaptor$JMSListener
    • 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.