Examples with Reference org.apache.hadoop.hbase.io.Reference used on opensource projects

Example 6 with Reference

use of org.apache.hadoop.hbase.io.Reference in project hbase by apache.

the class LoadIncrementalHFiles method splitStoreFile.

/**
   * Split a storefile into a top and bottom half, maintaining
   * the metadata, recreating bloom filters, etc.
   */
static void splitStoreFile(Configuration conf, Path inFile, HColumnDescriptor familyDesc, byte[] splitKey, Path bottomOut, Path topOut) throws IOException {
    // Open reader with no block cache, and not in-memory
    Reference topReference = Reference.createTopReference(splitKey);
    Reference bottomReference = Reference.createBottomReference(splitKey);
    copyHFileHalf(conf, inFile, topOut, topReference, familyDesc);
    copyHFileHalf(conf, inFile, bottomOut, bottomReference, familyDesc);
}