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mariadb/ndb/include/kernel/signaldata/BackupContinueB.hpp
tomas@poseidon.ndb.mysql.com 95447f9d1a Bug #19852 Restoring backup made from cluster with full data memory fails
- make sure to allocate just enough pages in the fragments by using the actual
  row count from the backup, to avoid over allocation of pages to fragments, and
  thus avoid the bug
2006-06-27 10:02:58 +02:00

40 lines
1.2 KiB
C++

/* 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 BACKUP_CONTINUEB_H
#define BACKUP_CONTINUEB_H
#include "SignalData.hpp"
class BackupContinueB {
/**
* Sender(s)/Reciver(s)
*/
friend class Backup;
friend bool printCONTINUEB_BACKUP(FILE * output, const Uint32 * theData, Uint32 len);
private:
enum {
START_FILE_THREAD = 0,
BUFFER_UNDERFLOW = 1,
BUFFER_FULL_SCAN = 2,
BUFFER_FULL_FRAG_COMPLETE = 3,
BUFFER_FULL_META = 4,
BACKUP_FRAGMENT_INFO = 5
};
};
#endif