org.apache.hadoop.hbase.Coprocessor#PRIORITY_USER源码实例Demo

下面列出了org.apache.hadoop.hbase.Coprocessor#PRIORITY_USER 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： phoenix-tephra 文件： AbstractHBaseTableTest.java

protected static Table createTable(byte[] tableName, byte[][] columnFamilies, boolean existingData,
                                    List<String> coprocessors) throws Exception {
  HTableDescriptor desc = new HTableDescriptor(TableName.valueOf(tableName));
  for (byte[] family : columnFamilies) {
    HColumnDescriptor columnDesc = new HColumnDescriptor(family);
    columnDesc.setMaxVersions(Integer.MAX_VALUE);
    columnDesc.setValue(TxConstants.PROPERTY_TTL, String.valueOf(100000)); // in millis
    desc.addFamily(columnDesc);
  }
  if (existingData) {
    desc.setValue(TxConstants.READ_NON_TX_DATA, "true");
  }
  // Divide individually to prevent any overflow
  int priority = Coprocessor.PRIORITY_USER;
  // order in list is the same order that coprocessors will be invoked
  for (String coprocessor : coprocessors) {
    desc.addCoprocessor(coprocessor, null, ++priority, null);
  }
  hBaseAdmin.createTable(desc);
  testUtil.waitTableAvailable(tableName, 5000);
  return testUtil.getConnection().getTable(TableName.valueOf(tableName));
}

源代码2 项目： phoenix-tephra 文件： AbstractHBaseTableTest.java

protected static HTable createTable(byte[] tableName, byte[][] columnFamilies, boolean existingData,
                                    List<String> coprocessors) throws Exception {
  HTableDescriptor desc = new HTableDescriptor(TableName.valueOf(tableName));
  for (byte[] family : columnFamilies) {
    HColumnDescriptor columnDesc = new HColumnDescriptor(family);
    columnDesc.setMaxVersions(Integer.MAX_VALUE);
    columnDesc.setValue(TxConstants.PROPERTY_TTL, String.valueOf(100000)); // in millis
    desc.addFamily(columnDesc);
  }
  if (existingData) {
    desc.setValue(TxConstants.READ_NON_TX_DATA, "true");
  }
  // Divide individually to prevent any overflow
  int priority = Coprocessor.PRIORITY_USER;
  // order in list is the same order that coprocessors will be invoked
  for (String coprocessor : coprocessors) {
    desc.addCoprocessor(coprocessor, null, ++priority, null);
  }
  hBaseAdmin.createTable(desc);
  testUtil.waitTableAvailable(tableName, 5000);
  return new HTable(testUtil.getConfiguration(), tableName);
}

源代码3 项目： phoenix-tephra 文件： AbstractHBaseTableTest.java

protected static Table createTable(byte[] tableName, byte[][] columnFamilies, boolean existingData,
                                    List<String> coprocessors) throws Exception {
  HTableDescriptor desc = new HTableDescriptor(TableName.valueOf(tableName));
  for (byte[] family : columnFamilies) {
    HColumnDescriptor columnDesc = new HColumnDescriptor(family);
    columnDesc.setMaxVersions(Integer.MAX_VALUE);
    columnDesc.setValue(TxConstants.PROPERTY_TTL, String.valueOf(100000)); // in millis
    desc.addFamily(columnDesc);
  }
  if (existingData) {
    desc.setValue(TxConstants.READ_NON_TX_DATA, "true");
  }
  // Divide individually to prevent any overflow
  int priority = Coprocessor.PRIORITY_USER;
  // order in list is the same order that coprocessors will be invoked
  for (String coprocessor : coprocessors) {
    desc.addCoprocessor(coprocessor, null, ++priority, null);
  }
  hBaseAdmin.createTable(desc);
  testUtil.waitTableAvailable(tableName, 5000);
  return testUtil.getConnection().getTable(TableName.valueOf(tableName));
}

源代码4 项目： phoenix-tephra 文件： AbstractHBaseTableTest.java

protected static Table createTable(byte[] tableName, byte[][] columnFamilies, boolean existingData,
                                    List<String> coprocessors) throws Exception {
  HTableDescriptor desc = new HTableDescriptor(TableName.valueOf(tableName));
  for (byte[] family : columnFamilies) {
    HColumnDescriptor columnDesc = new HColumnDescriptor(family);
    columnDesc.setMaxVersions(Integer.MAX_VALUE);
    columnDesc.setValue(TxConstants.PROPERTY_TTL, String.valueOf(100000)); // in millis
    desc.addFamily(columnDesc);
  }
  if (existingData) {
    desc.setValue(TxConstants.READ_NON_TX_DATA, "true");
  }
  // Divide individually to prevent any overflow
  int priority = Coprocessor.PRIORITY_USER;
  // order in list is the same order that coprocessors will be invoked
  for (String coprocessor : coprocessors) {
    desc.addCoprocessor(coprocessor, null, ++priority, null);
  }
  hBaseAdmin.createTable(desc);
  testUtil.waitTableAvailable(tableName, 5000);
  return testUtil.getConnection().getTable(TableName.valueOf(tableName));
}

源代码5 项目： phoenix-tephra 文件： AbstractHBaseTableTest.java

protected static HTable createTable(byte[] tableName, byte[][] columnFamilies, boolean existingData,
                                    List<String> coprocessors) throws Exception {
  HTableDescriptor desc = new HTableDescriptor(TableName.valueOf(tableName));
  for (byte[] family : columnFamilies) {
    HColumnDescriptor columnDesc = new HColumnDescriptor(family);
    columnDesc.setMaxVersions(Integer.MAX_VALUE);
    columnDesc.setValue(TxConstants.PROPERTY_TTL, String.valueOf(100000)); // in millis
    desc.addFamily(columnDesc);
  }
  if (existingData) {
    desc.setValue(TxConstants.READ_NON_TX_DATA, "true");
  }
  // Divide individually to prevent any overflow
  int priority = Coprocessor.PRIORITY_USER;
  // order in list is the same order that coprocessors will be invoked
  for (String coprocessor : coprocessors) {
    desc.addCoprocessor(coprocessor, null, ++priority, null);
  }
  hBaseAdmin.createTable(desc);
  testUtil.waitTableAvailable(tableName, 5000);
  return new HTable(testUtil.getConfiguration(), tableName);
}

源代码6 项目： phoenix-tephra 文件： AbstractHBaseTableTest.java

protected static HTable createTable(byte[] tableName, byte[][] columnFamilies, boolean existingData,
                                    List<String> coprocessors) throws Exception {
  HTableDescriptor desc = new HTableDescriptor(TableName.valueOf(tableName));
  for (byte[] family : columnFamilies) {
    HColumnDescriptor columnDesc = new HColumnDescriptor(family);
    columnDesc.setMaxVersions(Integer.MAX_VALUE);
    columnDesc.setValue(TxConstants.PROPERTY_TTL, String.valueOf(100000)); // in millis
    desc.addFamily(columnDesc);
  }
  if (existingData) {
    desc.setValue(TxConstants.READ_NON_TX_DATA, "true");
  }
  // Divide individually to prevent any overflow
  int priority = Coprocessor.PRIORITY_USER;
  // order in list is the same order that coprocessors will be invoked
  for (String coprocessor : coprocessors) {
    desc.addCoprocessor(coprocessor, null, ++priority, null);
  }
  hBaseAdmin.createTable(desc);
  testUtil.waitTableAvailable(tableName, 5000);
  return new HTable(testUtil.getConfiguration(), tableName);
}

源代码7 项目： phoenix-tephra 文件： AbstractHBaseTableTest.java

protected static HTable createTable(byte[] tableName, byte[][] columnFamilies, boolean existingData,
                                    List<String> coprocessors) throws Exception {
  HTableDescriptor desc = new HTableDescriptor(TableName.valueOf(tableName));
  for (byte[] family : columnFamilies) {
    HColumnDescriptor columnDesc = new HColumnDescriptor(family);
    columnDesc.setMaxVersions(Integer.MAX_VALUE);
    columnDesc.setValue(TxConstants.PROPERTY_TTL, String.valueOf(100000)); // in millis
    desc.addFamily(columnDesc);
  }
  if (existingData) {
    desc.setValue(TxConstants.READ_NON_TX_DATA, "true");
  }
  // Divide individually to prevent any overflow
  int priority = Coprocessor.PRIORITY_USER;
  // order in list is the same order that coprocessors will be invoked
  for (String coprocessor : coprocessors) {
    desc.addCoprocessor(coprocessor, null, ++priority, null);
  }
  hBaseAdmin.createTable(desc);
  testUtil.waitTableAvailable(tableName, 5000);
  return new HTable(testUtil.getConfiguration(), tableName);
}

源代码8 项目： phoenix-tephra 文件： AbstractHBaseTableTest.java

protected static HTable createTable(byte[] tableName, byte[][] columnFamilies, boolean existingData,
                                    List<String> coprocessors) throws Exception {
  HTableDescriptor desc = new HTableDescriptor(TableName.valueOf(tableName));
  for (byte[] family : columnFamilies) {
    HColumnDescriptor columnDesc = new HColumnDescriptor(family);
    columnDesc.setMaxVersions(Integer.MAX_VALUE);
    columnDesc.setValue(TxConstants.PROPERTY_TTL, String.valueOf(100000)); // in millis
    desc.addFamily(columnDesc);
  }
  if (existingData) {
    desc.setValue(TxConstants.READ_NON_TX_DATA, "true");
  }
  // Divide individually to prevent any overflow
  int priority = Coprocessor.PRIORITY_USER;
  // order in list is the same order that coprocessors will be invoked
  for (String coprocessor : coprocessors) {
    desc.addCoprocessor(coprocessor, null, ++priority, null);
  }
  hBaseAdmin.createTable(desc);
  testUtil.waitTableAvailable(tableName, 5000);
  return new HTable(testUtil.getConfiguration(), tableName);
}

源代码9 项目： hbase 文件： TableDescriptorBuilder.java

private static Optional<CoprocessorDescriptor> toCoprocessorDescriptor(String spec) {
  Matcher matcher = CP_HTD_ATTR_VALUE_PATTERN.matcher(spec);
  if (matcher.matches()) {
    // jar file path can be empty if the cp class can be loaded
    // from class loader.
    String path = matcher.group(1).trim().isEmpty() ?
      null : matcher.group(1).trim();
    String className = matcher.group(2).trim();
    if (className.isEmpty()) {
      return Optional.empty();
    }
    String priorityStr = matcher.group(3).trim();
    int priority = priorityStr.isEmpty() ?
      Coprocessor.PRIORITY_USER : Integer.parseInt(priorityStr);
    String cfgSpec = null;
    try {
      cfgSpec = matcher.group(4);
    } catch (IndexOutOfBoundsException ex) {
      // ignore
    }
    Map<String, String> ourConf = new TreeMap<>();
    if (cfgSpec != null && !cfgSpec.trim().equals("|")) {
      cfgSpec = cfgSpec.substring(cfgSpec.indexOf('|') + 1);
      Matcher m = CP_HTD_ATTR_VALUE_PARAM_PATTERN.matcher(cfgSpec);
      while (m.find()) {
        ourConf.put(m.group(1), m.group(2));
      }
    }
    return Optional.of(CoprocessorDescriptorBuilder.newBuilder(className)
      .setJarPath(path)
      .setPriority(priority)
      .setProperties(ourConf)
      .build());
  }
  return Optional.empty();
}

方法所在类

org.apache.hadoop.hbase.Coprocessor