NodeFailRep.hpp
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上传日期:2022-05-23
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- /* Copyright (C) 2003 MySQL AB
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
- #ifndef NODE_FAILREP_HPP
- #define NODE_FAILREP_HPP
- #include "SignalData.hpp"
- #include <NodeBitmask.hpp>
- /**
- * This signals is sent by Qmgr to NdbCntr
- * and then from NdbCntr sent to: dih, dict, lqh, tc & API
- */
- struct NodeFailRep {
- STATIC_CONST( SignalLength = 3 + NodeBitmask::Size );
-
- Uint32 failNo;
- /**
- * Note: This field is only set when signals is sent FROM Ndbcntr
- * (not when signal is sent from Qmgr)
- */
- Uint32 masterNodeId;
- Uint32 noOfNodes;
- Uint32 theNodes[NodeBitmask::Size];
- };
- #endif