List of tableOperations() Examples

Examples of tableOperations()

org.apache.accumulo.core.client.Connector.tableOperations()
Retrieves a TableOperations object to perform table functions, such as create and delete. @return an object to manipulate tables

Examples of org.apache.accumulo.core.client.Connector.tableOperations()

    }
    
    final boolean flush = true, wait = true;
    
    // Compact the tables to get some rfiles which we can gc
    c.tableOperations().compact(table, null, null, flush, wait);
    c.tableOperations().compact("!METADATA", null, null, flush, wait);
    
    File accumuloDir = new File(tmpDir.getRoot().getAbsolutePath(), "accumulo");
    File tables = new File(accumuloDir.getAbsolutePath(), "tables");

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Examples of org.apache.accumulo.core.client.Connector.tableOperations()

    
    final boolean flush = true, wait = true;
    
    // Compact the tables to get some rfiles which we can gc
    c.tableOperations().compact(table, null, null, flush, wait);
    c.tableOperations().compact("!METADATA", null, null, flush, wait);
    
    File accumuloDir = new File(tmpDir.getRoot().getAbsolutePath(), "accumulo");
    File tables = new File(accumuloDir.getAbsolutePath(), "tables");
    
    int fileCountAfterCompaction = FileUtils.listFiles(tables, new SuffixFileFilter(".rf"), TrueFileFilter.TRUE).size();

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Examples of org.apache.accumulo.core.client.Connector.tableOperations()

  
  @Test
  public void testMap() throws Exception {
    MockInstance mockInstance = new MockInstance(INSTANCE_NAME);
    Connector c = mockInstance.getConnector("root", new PasswordToken(""));
    c.tableOperations().create(TEST_TABLE_1);
    BatchWriter bw = c.createBatchWriter(TEST_TABLE_1, new BatchWriterConfig());
    for (int i = 0; i < 100; i++) {
      Mutation m = new Mutation(new Text(String.format("%09x", i + 1)));
      m.put(new Text(), new Text(), new Value(String.format("%09x", i).getBytes()));
      bw.addMutation(m);

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Examples of org.apache.accumulo.core.client.Connector.tableOperations()

      gcSpan.stop();
      
      // we just made a lot of changes to the !METADATA table: flush them out
      try {
        Connector connector = instance.getConnector(credentials.getPrincipal(), CredentialHelper.extractToken(credentials));
        connector.tableOperations().compact(Constants.METADATA_TABLE_NAME, null, null, true, true);
      } catch (Exception e) {
        log.warn(e, e);
      }
      
      Trace.offNoFlush();

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Examples of org.apache.accumulo.core.client.Connector.tableOperations()

    boolean isolated = true, localIters = true;
    Level level = Level.WARN;


    Instance inst = new MockInstance(instance);
    Connector connector = inst.getConnector(username, password);
    connector.tableOperations().create(table);


    AccumuloInputFormat.setConnectorInfo(job, username, password);
    AccumuloInputFormat.setInputTableName(job, table);
    AccumuloInputFormat.setScanAuthorizations(job, auths);
    AccumuloInputFormat.setMockInstance(job, instance);

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Examples of org.apache.accumulo.core.client.Connector.tableOperations()

    Instance instance = new MockInstance("topstest");
    Connector conn = instance.getConnector("user", new PasswordToken("pass"));
    String t = "tableName1";
    
    {
      conn.tableOperations().create(t, false, TimeType.LOGICAL);
      
      writeVersionable(conn, t, 3);
      assertVersionable(conn, t, 3);
      
      IteratorSetting settings = new IteratorSetting(20, VersioningIterator.class);

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Examples of org.apache.accumulo.core.client.Connector.tableOperations()

      
      writeVersionable(conn, t, 3);
      assertVersionable(conn, t, 3);
      
      IteratorSetting settings = new IteratorSetting(20, VersioningIterator.class);
      conn.tableOperations().attachIterator(t, settings);
      
      assertVersionable(conn, t, 1);
      
      conn.tableOperations().delete(t);
    }

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Examples of org.apache.accumulo.core.client.Connector.tableOperations()

      IteratorSetting settings = new IteratorSetting(20, VersioningIterator.class);
      conn.tableOperations().attachIterator(t, settings);
      
      assertVersionable(conn, t, 1);
      
      conn.tableOperations().delete(t);
    }
    
    {
      conn.tableOperations().create(t, true, TimeType.MILLIS);

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Examples of org.apache.accumulo.core.client.Connector.tableOperations()

      
      conn.tableOperations().delete(t);
    }
    
    {
      conn.tableOperations().create(t, true, TimeType.MILLIS);
      
      try {
        IteratorSetting settings = new IteratorSetting(20, VersioningIterator.class);
        conn.tableOperations().attachIterator(t, settings);
        Assert.fail();

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Examples of org.apache.accumulo.core.client.Connector.tableOperations()

    {
      conn.tableOperations().create(t, true, TimeType.MILLIS);
      
      try {
        IteratorSetting settings = new IteratorSetting(20, VersioningIterator.class);
        conn.tableOperations().attachIterator(t, settings);
        Assert.fail();
      } catch (AccumuloException ex) {}
      
      writeVersionable(conn, t, 3);
      assertVersionable(conn, t, 1);

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