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Java SlabCache.addSlabByConf方法代码示例

本文整理汇总了Java中org.apache.hadoop.hbase.io.hfile.slab.SlabCache.addSlabByConf方法的典型用法代码示例。如果您正苦于以下问题:Java SlabCache.addSlabByConf方法的具体用法?Java SlabCache.addSlabByConf怎么用?Java SlabCache.addSlabByConf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.io.hfile.slab.SlabCache的用法示例。


在下文中一共展示了SlabCache.addSlabByConf方法的3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: DoubleBlockCache

import org.apache.hadoop.hbase.io.hfile.slab.SlabCache; //导入方法依赖的package包/类
/**
 * Default constructor. Specify maximum size and expected average block size
 * (approximation is fine).
 * <p>
 * All other factors will be calculated based on defaults specified in this
 * class.
 *
 * @param onHeapSize maximum size of the onHeapCache, in bytes.
 * @param offHeapSize maximum size of the offHeapCache, in bytes.
 * @param onHeapBlockSize average block size of the on heap cache.
 * @param offHeapBlockSize average block size for the off heap cache
 * @param conf configuration file. currently used only by the off heap cache.
 */
public DoubleBlockCache(long onHeapSize, long offHeapSize,
    long onHeapBlockSize, long offHeapBlockSize, Configuration conf) {

  LOG.info("Creating on-heap cache of size "
      + StringUtils.humanReadableInt(onHeapSize)
      + "bytes with an average block size of "
      + StringUtils.humanReadableInt(onHeapBlockSize) + " bytes.");
  onHeapCache = new LruBlockCache(onHeapSize, onHeapBlockSize, conf);

  LOG.info("Creating off-heap cache of size "
      + StringUtils.humanReadableInt(offHeapSize)
      + "bytes with an average block size of "
      + StringUtils.humanReadableInt(offHeapBlockSize) + " bytes.");
  offHeapCache = new SlabCache(offHeapSize, offHeapBlockSize);

  offHeapCache.addSlabByConf(conf);
  this.stats = new CacheStats();
}
 
开发者ID:fengchen8086,项目名称:LCIndex-HBase-0.94.16,代码行数:32,代码来源:DoubleBlockCache.java

示例2: DoubleBlockCache

import org.apache.hadoop.hbase.io.hfile.slab.SlabCache; //导入方法依赖的package包/类
/**
 * Default constructor. Specify maximum size and expected average block size
 * (approximation is fine).
 * <p>
 * All other factors will be calculated based on defaults specified in this
 * class.
 *
 * @param onHeapSize maximum size of the onHeapCache, in bytes.
 * @param offHeapSize maximum size of the offHeapCache, in bytes.
 * @param onHeapBlockSize average block size of the on heap cache.
 * @param offHeapBlockSize average block size for the off heap cache
 * @param conf configuration file. currently used only by the off heap cache.
 */
public DoubleBlockCache(long onHeapSize, long offHeapSize,
    long onHeapBlockSize, long offHeapBlockSize, Configuration conf) {

  LOG.info("Creating on-heap cache of size "
      + StringUtils.humanReadableInt(onHeapSize)
      + "bytes with an average block size of "
      + StringUtils.humanReadableInt(onHeapBlockSize) + " bytes.");
  onHeapCache = new LruBlockCache(onHeapSize, onHeapBlockSize);

  LOG.info("Creating off-heap cache of size "
      + StringUtils.humanReadableInt(offHeapSize)
      + "bytes with an average block size of "
      + StringUtils.humanReadableInt(offHeapBlockSize) + " bytes.");
  offHeapCache = new SlabCache(offHeapSize, offHeapBlockSize);

  offHeapCache.addSlabByConf(conf);
  this.stats = new CacheStats();
}
 
开发者ID:lifeng5042,项目名称:RStore,代码行数:32,代码来源:DoubleBlockCache.java

示例3: DoubleBlockCache

import org.apache.hadoop.hbase.io.hfile.slab.SlabCache; //导入方法依赖的package包/类
/**
 * Default constructor. Specify maximum size and expected average block size
 * (approximation is fine).
 * <p>
 * All other factors will be calculated based on defaults specified in this
 * class.
 *
 * @param onHeapSize maximum size of the onHeapCache, in bytes.
 * @param offHeapSize maximum size of the offHeapCache, in bytes.
 * @param onHeapBlockSize average block size of the on heap cache.
 * @param offHeapBlockSize average block size for the off heap cache
 * @param conf configuration file. currently used only by the off heap cache.
 */
public DoubleBlockCache(long onHeapSize, long offHeapSize,
    long onHeapBlockSize, long offHeapBlockSize, Configuration conf) {

  LOG.info("Creating on-heap cache of size "
      + StringUtils.byteDesc(onHeapSize)
      + " with an average block size of "
      + StringUtils.byteDesc(onHeapBlockSize));
  onHeapCache = new LruBlockCache(onHeapSize, onHeapBlockSize, conf);

  LOG.info("Creating off-heap cache of size "
      + StringUtils.byteDesc(offHeapSize)
      + "with an average block size of "
      + StringUtils.byteDesc(offHeapBlockSize));
  offHeapCache = new SlabCache(offHeapSize, offHeapBlockSize);

  offHeapCache.addSlabByConf(conf);
  this.stats = new CacheStats();
}
 
开发者ID:shenli-uiuc,项目名称:PyroDB,代码行数:32,代码来源:DoubleBlockCache.java


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