patch 4.0

src/rootserver/ob_rootservice_util_checker.h

@@ -0,0 +1,54 @@
+/**
+ * Copyright (c) 2021 OceanBase
+ * OceanBase CE is licensed under Mulan PubL v2.
+ * You can use this software according to the terms and conditions of the Mulan PubL v2.
+ * You may obtain a copy of Mulan PubL v2 at:
+ *          http://license.coscl.org.cn/MulanPubL-2.0
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+ * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+ * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+ * See the Mulan PubL v2 for more details.
+ */
+
+#ifndef OCEANBASE_ROOTSERVICE_UTIL_CHECKER_H_
+#define OCEANBASE_ROOTSERVICE_UTIL_CHECKER_H_ 1
+#include "lib/container/ob_array.h"
+#include "lib/net/ob_addr.h"
+#include "ob_migrate_unit_finish_checker.h"
+#include "ob_alter_locality_finish_checker.h"
+namespace oceanbase
+{
+namespace rootserver
+{
+class ObRootServiceUtilChecker : public share::ObCheckStopProvider
+{
+public:
+  ObRootServiceUtilChecker(volatile bool &stop);
+  virtual ~ObRootServiceUtilChecker();
+public:
+  int init(
+      ObUnitManager &unit_mgr,
+      ObServerManager &server_mgr,
+      ObZoneManager &zone_mgr,
+      obrpc::ObCommonRpcProxy &common_rpc_proxy,
+      common::ObAddr &self,
+      share::schema::ObMultiVersionSchemaService &schema_service,
+      common::ObMySQLProxy &sql_proxy,
+      share::ObLSTableOperator &lst_operator);
+public:
+  int rootservice_util_check();
+private:
+  virtual int check_stop() const override;
+private:
+  bool inited_;
+  volatile bool &stop_;
+  ObMigrateUnitFinishChecker migrate_unit_finish_checker_;
+  ObAlterLocalityFinishChecker alter_locality_finish_checker_;
+private:
+  DISALLOW_COPY_AND_ASSIGN(ObRootServiceUtilChecker);
+};
+
+} // end namespace rootserver
+} // end namespace oceanbase
+
+#endif /* OCEANBASE_ROOTSERVICE_UTIL_CHECKER_H_ */