protected HRegionInfo createRegion(
Configuration conf, final Table htbl, byte[] startKey, byte[] endKey) throws IOException {
Table meta = TEST_UTIL.getConnection().getTable(TableName.META_TABLE_NAME);
HTableDescriptor htd = htbl.getTableDescriptor();
HRegionInfo hri = new HRegionInfo(htbl.getName(), startKey, endKey);
LOG.info("manually adding regioninfo and hdfs data: " + hri.toString());
Path rootDir = FSUtils.getRootDir(conf);
FileSystem fs = rootDir.getFileSystem(conf);
Path p = new Path(FSUtils.getTableDir(rootDir, htbl.getName()), hri.getEncodedName());
fs.mkdirs(p);
Path riPath = new Path(p, HRegionFileSystem.REGION_INFO_FILE);
FSDataOutputStream out = fs.create(riPath);
out.write(hri.toDelimitedByteArray());
out.close();
// add to meta.
MetaTableAccessor.addRegionToMeta(meta, hri);
meta.close();
return hri;
}
/**
* @param hri
* @return Content of the file we write out to the filesystem under a region
* @throws IOException
*/
private static byte[] getRegionInfoFileContent(final HRegionInfo hri) throws IOException {
return hri.toDelimitedByteArray();
}