mirror of
https://github.com/MariaDB/server.git
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66 lines
1.6 KiB
C++
66 lines
1.6 KiB
C++
/* Copyright (C) 2003 MySQL AB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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#ifndef FAIL_REP_HPP
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#define FAIL_REP_HPP
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#include "SignalData.hpp"
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#include <NodeBitmask.hpp>
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/**
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*
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*/
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class FailRep {
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/**
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* Sender(s) & Reciver(s)
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*/
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friend class Qmgr;
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friend class Ndbcntr;
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/**
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* For printing
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*/
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friend bool printFAIL_REP(FILE *, const Uint32 *, Uint32, Uint16);
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public:
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STATIC_CONST( SignalLength = 2 );
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STATIC_CONST( ExtraLength = 1 + NdbNodeBitmask::Size );
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enum FailCause {
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ZOWN_FAILURE=0,
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ZOTHER_NODE_WHEN_WE_START=1,
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ZIN_PREP_FAIL_REQ=2,
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ZSTART_IN_REGREQ=3,
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ZHEARTBEAT_FAILURE=4,
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ZLINK_FAILURE=5,
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ZOTHERNODE_FAILED_DURING_START=6,
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ZMULTI_NODE_SHUTDOWN = 7,
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ZPARTITIONED_CLUSTER = 8
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};
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private:
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Uint32 failNodeId;
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Uint32 failCause;
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/**
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* Used when failCause == ZPARTITIONED_CLUSTER
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*/
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Uint32 president;
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Uint32 partition[NdbNodeBitmask::Size];
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};
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#endif
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