this.zkClient = this.newZkClient(this.zkConfig);
this.metaZookeeper = new MetaZookeeper(zkClient, zkConfig.zkRoot);
this.zkQuery = new ZkOffsetStorageQuery(this.zkClient, metaZookeeper);
}
catch (final IOException e) {
throw new InitException("��ʼ��zk�ͻ���ʧ��", e);
}
}
if (!StringUtil.empty(jdbcConf)) {
this.initMysqlClient(jdbcConf);
this.mysqlQuery = new MysqlOffsetStorageQuery(this.connect);