Package org.apache.accumulo.server.tabletserver.log

Examples of org.apache.accumulo.server.tabletserver.log.MultiReader$Index

114
115
116
117
118
119
120
    return String.valueOf(characters, index++, len);
  }

  @Override
  public Index getIndex(int bookmark) {
    return new Index(bookmark, index);
  }
View Full Code Here
133
134
135
136
137
138
139
140
141
142
143
144
        } finally {
          f.close();
        }
      } else {
        // read the log entries sorted in a map file
        MultiReader input = new MultiReader(fs, conf, file);
        while (input.next(key, value)) {
          printLogEvent(key, value, row, rowMatcher, ke, tabletIds, opts.maxMutations);
        }
      }
    }
  }
View Full Code Here
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
          }
        }
      } else {
        try {
          // read the log entries sorted in a map file
          MultiReader input = new MultiReader(fs, conf, file);
          while (input.next(key, value)) {
            printLogEvent(key, value, row, rowMatcher, ke, tabletIds, max);
          }
        } catch (FileNotFoundException ex) {
          SequenceFile.Reader input = new SequenceFile.Reader(local, new Path(file), conf);
          while (input.next(key, value)) {
            printLogEvent(key, value, row, rowMatcher, ke, tabletIds, max);
          }
          input.close();
        }
      }
    }
  }
View Full Code Here
133
134
135
136
137
138
139
140
141
142
143
144
        } finally {
          f.close();
        }
      } else {
        // read the log entries sorted in a map file
        MultiReader input = new MultiReader(fs, conf, file);
        while (input.next(key, value)) {
          printLogEvent(key, value, row, rowMatcher, ke, tabletIds, opts.maxMutations);
        }
      }
    }
  }
View Full Code Here
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
          printLogEvent(key, value, row, rowMatcher, ke, tabletIds, max);
        }
      } else {
        try {
          // read the log entries sorted in a map file
          MultiReader input = new MultiReader(fs, conf, file);
          while (input.next(key, value)) {
            printLogEvent(key, value, row, rowMatcher, ke, tabletIds, max);
          }
        } catch (FileNotFoundException ex) {
          SequenceFile.Reader input = new SequenceFile.Reader(local, new Path(file), conf);
          while (input.next(key, value)) {
            printLogEvent(key, value, row, rowMatcher, ke, tabletIds, max);
          }
        }
      }
    }
View Full Code Here
90
91
92
93
94
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
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
    }
  }
 
  @Test
  public void testMultiReader() throws IOException {
    MultiReader reader = new MultiReader(fs, conf, "manyMaps");
    IntWritable key = new IntWritable();
    BytesWritable value = new BytesWritable();
   
    for (int i = 0; i < 1000; i++) {
      if (i == 10)
        continue;
      assertTrue(reader.next(key, value));
      assertEquals(i, key.get());
    }
    assertEquals(value.compareTo(new BytesWritable("someValue".getBytes())), 0);
    assertFalse(reader.next(key, value));
   
    key.set(500);
    assertTrue(reader.seek(key));
    scan(reader, 500);
    key.set(10);
    assertFalse(reader.seek(key));
    scan(reader, 10);
    key.set(1000);
    assertFalse(reader.seek(key));
    assertFalse(reader.next(key, value));
    key.set(-1);
    assertFalse(reader.seek(key));
    key.set(0);
    assertTrue(reader.next(key, value));
    assertEquals(0, key.get());
    reader.close();
   
    fs.delete(new Path("manyMaps/even"), true);
    reader = new MultiReader(fs, conf, "manyMaps");
    key.set(501);
    assertTrue(reader.seek(key));
    scanOdd(reader, 501);
    key.set(1000);
    assertFalse(reader.seek(key));
    assertFalse(reader.next(key, value));
    key.set(-1);
    assertFalse(reader.seek(key));
    key.set(1);
    assertTrue(reader.next(key, value));
    assertEquals(1, key.get());
    reader.close();
   
  }
View Full Code Here
134
135
136
137
138
139
140
141
142
143
144
145
        } finally {
          f.close();
        }
      } else {
        // read the log entries sorted in a map file
        MultiReader input = new MultiReader(fs, conf, file);
        while (input.next(key, value)) {
          printLogEvent(key, value, row, rowMatcher, ke, tabletIds, opts.maxMutations);
        }
      }
    }
  }
View Full Code Here
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
          printLogEvent(key, value, row, max);
        }
      } else {
        try {
          // read the log entries sorted in a map file
          MultiReader input = new MultiReader(fs, conf, file);
          while (input.next(key, value)) {
            printLogEvent(key, value, row, max);
          }
        } catch (FileNotFoundException ex) {
          SequenceFile.Reader input = new SequenceFile.Reader(local, new Path(file), conf);
          while (input.next(key, value)) {
            printLogEvent(key, value, row, max);
          }
        }
      }
    }
View Full Code Here
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
    int ni = shape[0];
    int nj = shape[1];
    int nk = shape[2];

    array = new ArrayDouble.D3(ni, nj, nk);
    Index index = array.getIndex();

    for (int i = 0; i < ni; i++) {
      for (int j = 0; j < nj; j++) {
        for (int k = 0; k < nk; k++) {
          index.set(i, j, k);
          double d = pertArray.getDouble(index)
              + baseArray.getDouble(index);
          if (isZStag) {
            d = d / 9.81;  //convert geopotential to height
          }
View Full Code Here
183
184
185
186
187
188
189
190
191
192
193
      IndexChunker.printl(" dataStrides=", dataStrides);
      IndexChunker.printa(" wantStride=", resultStrides);
      System.out.println(" indexChunks=" + Index.computeSize(shape));
    }
    dataIndex = new IndexLong(shape, dataStrides);
    resultIndex = new Index(shape, resultStrides);

    if (debugDetail) {
      System.out.println(" dataIndex="+ dataIndex.toString());
      System.out.println(" resultIndex="+ resultIndex.toStringDebug());
    }
View Full Code Here
TOP

Related Classes of org.apache.accumulo.server.tabletserver.log.MultiReader$Index

  • at.molindo.esi4j.mapping.TypeMapping
  • de.anomic.search.ContentDomain
  • de.anomic.search.Switchboard
  • de.anomic.server.serverObjects
  • net.sf.laja.parser.engine2.source.AbstractSource
  • net.sf.mzmine.modules.rawdatamethods.rawdataimport.fileformats.NetCDFReadTask
  • net.yacy.search.snippet.ContentDomain
  • net.yacy.search.Switchboard
  • org.apache.accumulo.server.logger.LogReader
  • org.apache.accumulo.server.tabletserver.log.MultiReaderTest
    • 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.