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Java TDelete.setWriteToWal方法代码示例

本文整理汇总了Java中org.apache.hadoop.hbase.thrift2.generated.TDelete.setWriteToWal方法的典型用法代码示例。如果您正苦于以下问题:Java TDelete.setWriteToWal方法的具体用法?Java TDelete.setWriteToWal怎么用?Java TDelete.setWriteToWal使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在org.apache.hadoop.hbase.thrift2.generated.TDelete的用法示例。


在下文中一共展示了TDelete.setWriteToWal方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: testDurability

import org.apache.hadoop.hbase.thrift2.generated.TDelete; //导入方法依赖的package包/类
/**
 * Create TPut, TDelete , TIncrement objects, set durability then call ThriftUtility
 * functions to get Put , Delete and Increment respectively. Use getDurability to make sure
 * the returned objects have the appropriate durability setting.
 *
 * @throws Exception
 */
@Test
public void testDurability() throws Exception {
  byte[] rowName = "testDurability".getBytes();
  List<TColumnValue> columnValues = new ArrayList<TColumnValue>();
  columnValues.add(new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(valueAname)));

  List<TColumnIncrement> incrementColumns = new ArrayList<TColumnIncrement>();
  incrementColumns.add(new TColumnIncrement(wrap(familyAname), wrap(qualifierAname)));

  TDelete tDelete = new TDelete(wrap(rowName));

  //if not setting writeToWal, check for default value
  Delete delete = deleteFromThrift(tDelete);
  assertEquals(delete.getDurability(), Durability.USE_DEFAULT);

  //if setting writeToWal to true, durability should be CF default
  tDelete.setWriteToWal(true);
  delete = deleteFromThrift(tDelete);
  assertEquals(delete.getDurability(), Durability.USE_DEFAULT);

  //if setting writeToWal to false, durability should be SKIP_WAL
  tDelete.setWriteToWal(false);
  delete = deleteFromThrift(tDelete);
  assertEquals(delete.getDurability(), Durability.SKIP_WAL);


  tDelete.setDurability(TDurability.SKIP_WAL);
  delete = deleteFromThrift(tDelete);
  assertEquals(delete.getDurability(), Durability.SKIP_WAL);

  tDelete.setDurability(TDurability.ASYNC_WAL);
  delete = deleteFromThrift(tDelete);
  assertEquals(delete.getDurability(), Durability.ASYNC_WAL);

  tDelete.setDurability(TDurability.SYNC_WAL);
  delete = deleteFromThrift(tDelete);
  assertEquals(delete.getDurability(), Durability.SYNC_WAL);

  tDelete.setDurability(TDurability.FSYNC_WAL);
  delete = deleteFromThrift(tDelete);
  assertEquals(delete.getDurability(), Durability.FSYNC_WAL);

  TPut tPut = new TPut(wrap(rowName), columnValues);

  //if not setting writeToWal, check for default value
  Put put = putFromThrift(tPut);
  assertEquals(put.getDurability(), Durability.USE_DEFAULT);

  //if setting writeToWal to true, durability should be CF default
  tPut.setWriteToWal(true);
  put = putFromThrift(tPut);
  assertEquals(put.getDurability(), Durability.USE_DEFAULT);

  //if setting writeToWal to false, durability should be SKIP_WAL
  tPut.setWriteToWal(false);
  put = putFromThrift(tPut);
  assertEquals(put.getDurability(), Durability.SKIP_WAL);

  tPut.setDurability(TDurability.SKIP_WAL);
  put = putFromThrift(tPut);
  assertEquals(put.getDurability(), Durability.SKIP_WAL);

  tPut.setDurability(TDurability.ASYNC_WAL);
  put = putFromThrift(tPut);
  assertEquals(put.getDurability(), Durability.ASYNC_WAL);

  tPut.setDurability(TDurability.SYNC_WAL);
  put = putFromThrift(tPut);
  assertEquals(put.getDurability(), Durability.SYNC_WAL);

  tPut.setDurability(TDurability.FSYNC_WAL);
  put = putFromThrift(tPut);
  assertEquals(put.getDurability(), Durability.FSYNC_WAL);
}
 
开发者ID:fengchen8086,项目名称:LCIndex-HBase-0.94.16,代码行数:82,代码来源:TestThriftHBaseServiceHandler.java


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