code: public void testMultiPut() throws Exception {
    HTable table=new HTable(TEST_TABLE);
    table.setAutoFlush(false);
    table.setWriteBufferSize(10 * 1024 * 1024);
    for (  byte[] k : keys) {
      Put put=new Put(k);
      put.add(BYTES_FAMILY,QUALIFIER,VALUE);
      table.put(put);
    }
    table.flushCommits();
    for (  byte[] k : keys) {
      Get get=new Get(k);
      get.addColumn(BYTES_FAMILY,QUALIFIER);
      Result r=table.get(get);
      assertTrue(r.containsColumn(BYTES_FAMILY,QUALIFIER));
      assertEquals(0,Bytes.compareTo(VALUE,r.getValue(BYTES_FAMILY,QUALIFIER)));
    }
    HBaseAdmin admin=new HBaseAdmin(conf);
    ClusterStatus cs=admin.getClusterStatus();
    assertEquals(2,cs.getServers());
    for (  HServerInfo info : cs.getServerInfo()) {
      System.out.println(info);
      assertTrue(info.getLoad().getNumberOfRegions() > 10);
    }
  }
  