Examples with MobFileCache org.apache.hadoop.hbase.mob.MobFileCache used on opensource projects

Example 1 with MobFileCache

use of org.apache.hadoop.hbase.mob.MobFileCache in project hbase by apache.

the class TestHMobStore method init.

private void init(String methodName, Configuration conf, ColumnFamilyDescriptor cfd, boolean testStore) throws IOException {
    TableDescriptor td = TableDescriptorBuilder.newBuilder(TableName.valueOf(table)).setColumnFamily(cfd).build();
    // Setting up tje Region and Store
    Path basedir = new Path(DIR + methodName);
    Path tableDir = CommonFSUtils.getTableDir(basedir, td.getTableName());
    String logName = "logs";
    Path logdir = new Path(basedir, logName);
    FileSystem fs = FileSystem.get(conf);
    fs.delete(logdir, true);
    RegionInfo info = RegionInfoBuilder.newBuilder(td.getTableName()).build();
    ChunkCreator.initialize(MemStoreLAB.CHUNK_SIZE_DEFAULT, false, 0, 0, 0, null, MemStoreLAB.INDEX_CHUNK_SIZE_PERCENTAGE_DEFAULT);
    final Configuration walConf = new Configuration(conf);
    CommonFSUtils.setRootDir(walConf, basedir);
    final WALFactory wals = new WALFactory(walConf, methodName);
    region = new HRegion(tableDir, wals.getWAL(info), fs, conf, info, td, null);
    region.setMobFileCache(new MobFileCache(conf));
    store = new HMobStore(region, cfd, conf, false);
    if (testStore) {
        init(conf, cfd);
    }
}