mirror of
https://github.com/MariaDB/server.git
synced 2025-07-30 16:24:05 +03:00
Initial revision of NDB Cluster files
BitKeeper/etc/logging_ok: Logging to logging@openlogging.org accepted
This commit is contained in:
80
ndb/include/kernel/signaldata/NFCompleteRep.hpp
Normal file
80
ndb/include/kernel/signaldata/NFCompleteRep.hpp
Normal file
@ -0,0 +1,80 @@
|
||||
/* 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 NF_COMPLETE_REP_HPP
|
||||
#define NF_COMPLETE_REP_HPP
|
||||
|
||||
#include "SignalData.hpp"
|
||||
|
||||
/**
|
||||
* NFCompleteRep - Node Fail Complete Report
|
||||
*
|
||||
* This signal is sent by a block(or a node)
|
||||
* when it has finished cleaning up after a node failure.
|
||||
*
|
||||
* It's also sent from Qmgr to the clusterMgr in API
|
||||
* to tell the API that it can now abort all transactions still waiting for response
|
||||
* from the failed NDB node
|
||||
*
|
||||
*/
|
||||
class NFCompleteRep {
|
||||
/**
|
||||
* Sender(s)
|
||||
*/
|
||||
friend class Dbdict;
|
||||
friend class Dblqh;
|
||||
friend class Dbtc;
|
||||
friend class Qmgr;
|
||||
|
||||
/**
|
||||
* Sender/Reciver
|
||||
*/
|
||||
friend class Dbdih;
|
||||
friend class ClusterMgr;
|
||||
|
||||
friend bool printNF_COMPLETE_REP(FILE *, const Uint32 *, Uint32, Uint16);
|
||||
|
||||
public:
|
||||
STATIC_CONST( SignalLength = 5 );
|
||||
|
||||
private:
|
||||
|
||||
/**
|
||||
* Which block has completed...
|
||||
*
|
||||
* NOTE: 0 means the node has completed
|
||||
*/
|
||||
Uint32 blockNo;
|
||||
|
||||
/**
|
||||
* Which node has completed...
|
||||
*/
|
||||
Uint32 nodeId;
|
||||
|
||||
/**
|
||||
* Which node has failed
|
||||
*/
|
||||
Uint32 failedNodeId;
|
||||
|
||||
/**
|
||||
* Is this the original message or a delayed variant.
|
||||
*/
|
||||
Uint32 unused; // originalMessage
|
||||
|
||||
Uint32 from;
|
||||
};
|
||||
|
||||
#endif
|
Reference in New Issue
Block a user