69 lines
2.2 KiB
C++
69 lines
2.2 KiB
C++
/**
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* Copyright (c) 2021 OceanBase
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* OceanBase CE is licensed under Mulan PubL v2.
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* You can use this software according to the terms and conditions of the Mulan PubL v2.
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* You may obtain a copy of Mulan PubL v2 at:
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* http://license.coscl.org.cn/MulanPubL-2.0
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PubL v2 for more details.
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*/
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#ifndef OCEANBASE_SHARE_OB_SERVER_TABLE_OPERATOR_H_
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#define OCEANBASE_SHARE_OB_SERVER_TABLE_OPERATOR_H_
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#include "lib/container/ob_array.h"
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#include "lib/net/ob_addr.h"
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#include "lib/time/ob_time_utility.h"
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#include "common/ob_zone.h"
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#include "share/ob_lease_struct.h"
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#include "share/ob_server_status.h"
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#include "lib/mysqlclient/ob_mysql_transaction.h"
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namespace oceanbase
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{
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namespace common
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{
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class ObISQLClient;
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class ObServerConfig;
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namespace sqlclient
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{
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class ObMySQLResult;
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}
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}
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namespace share
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{
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class ObServerTableOperator
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{
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public:
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ObServerTableOperator();
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virtual ~ObServerTableOperator();
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int init(common::ObISQLClient *proxy);
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common::ObISQLClient &get_proxy() const { return *proxy_; }
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virtual int get(common::ObIArray<share::ObServerStatus> &server_statuses);
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virtual int remove(const common::ObAddr &server, common::ObMySQLTransaction &trans);
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virtual int update(const share::ObServerStatus &server_status);
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virtual int reset_rootserver(const common::ObAddr &except);
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virtual int update_status(const common::ObAddr &server,
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const share::ObServerStatus::DisplayStatus status,
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const int64_t last_hb_time,
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common::ObMySQLTransaction &trans);
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virtual int update_stop_time(const common::ObAddr &server,
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const int64_t stop_time);
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virtual int update_with_partition(const common::ObAddr &server, bool with_partition);
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private:
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int build_server_status(const common::sqlclient::ObMySQLResult &res,
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share::ObServerStatus &server_status) const;
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private:
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bool inited_;
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common::ObISQLClient *proxy_;
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};
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} // end namespace share
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} // end namespace oceanbase
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#endif // OCEANBASE_SHARE_OB_SERVER_TABLE_OPERATOR_H_
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