private void createTableWithDefaultConf(TableName tableName) throws IOException {
    TableDescriptorBuilder builder = TableDescriptorBuilder.newBuilder(tableName);
    builder.setColumnFamily(ColumnFamilyDescriptorBuilder.of(FAMILY));
    admin.createTable(builder.build());
  }
HBASE-19496 noticed that the RegionLoad/ServerLoad may be corrupted if rpc server reuses the
bytebuffer backed, so this test call the Admin#getLastMajorCompactionTimestamp() to invoke
HMaster to iterate all stored server/region loads.
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestServerLoadDurability.java