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https://github.com/MariaDB/server.git
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bde890effd
this also impl. gcp safe multi node shutdown 1) block gcp 2) wait for ongoing gcp 3) inform all stopping QMGR's (so that they don't start with error handler) 4) wait for all QMGR's to reply 5) broadcast failrep for stopping nodes 6) (if !master died) unblock gcp
148 lines
4.1 KiB
C++
148 lines
4.1 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 DUMP_STATE_ORD_HPP
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#define DUMP_STATE_ORD_HPP
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#include "SignalData.hpp"
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/**
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* DumpStateOrd is sent by the mgmtsrvr to CMVMI.
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* CMVMI the redirect the signal to all blocks.
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*
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* The implementation of the DumpStateOrd should dump state information
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* (typically using the infoEvent-function)
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*/
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class DumpStateOrd {
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/**
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* Sender/Reciver
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*/
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friend class Cmvmi;
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/**
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* Sender(s)
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*/
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friend class MgmtSrvr;
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/**
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* Reciver(s)
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*/
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friend class Dbacc;
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friend class Dblqh;
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friend class Dbtup;
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friend class Dbtc;
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friend class Ndbcntr;
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friend class Qmgr;
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friend class Dbdih;
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friend class Dbdict;
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friend class Ndbfs;
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public:
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enum DumpStateType {
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// 1 QMGR Dump information about phase 1 variables
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// 13 CMVMI Dump signal counter
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// 13 NDBCNTR Dump start phase information
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// 13 NDBCNTR_REF Dump start phase information
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CommitAckMarkersSize = 14, // TC+LQH Dump free size in commitAckMarkerP
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CommitAckMarkersDump = 15, // TC+LQH Dump info in commitAckMarkerPool
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DihDumpNodeRestartInfo = 16, // 16 DIH Dump node restart info
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DihDumpNodeStatusInfo = 17,// 17 DIH Dump node status info
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DihPrintFragmentation = 18,// 18 DIH Print fragmentation
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// 19 NDBFS Fipple with O_SYNC, O_CREATE etc.
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// 20-24 BACKUP
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NdbcntrTestStopOnError = 25,
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NdbcntrStopNodes = 70,
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// 100-105 TUP and ACC
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// 200-240 UTIL
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// 300-305 TRIX
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NdbfsDumpFileStat = 400,
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NdbfsDumpAllFiles = 401,
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NdbfsDumpOpenFiles = 402,
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NdbfsDumpIdleFiles = 403,
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// 1222-1225 DICT
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LqhDumpAllDefinedTabs = 1332,
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LqhDumpNoLogPages = 1333,
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LqhDumpOneScanRec = 2300,
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LqhDumpAllScanRec = 2301,
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LqhDumpAllActiveScanRec = 2302,
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LqhDumpLcpState = 2303,
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LqhErrorInsert5042 = 2315,
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AccDumpOneScanRec = 2400,
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AccDumpAllScanRec = 2401,
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AccDumpAllActiveScanRec = 2402,
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AccDumpOneOperationRec = 2403,
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AccDumpNumOpRecs = 2404,
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AccDumpFreeOpRecs = 2405,
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AccDumpNotFreeOpRecs = 2406,
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DumpPageMemory = 1000, // Acc & TUP
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TcDumpAllScanFragRec = 2500,
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TcDumpOneScanFragRec = 2501,
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TcDumpAllScanRec = 2502,
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TcDumpAllActiveScanRec = 2503,
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TcDumpOneScanRec = 2504,
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TcDumpOneApiConnectRec = 2505,
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TcDumpAllApiConnectRec = 2506,
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TcSetTransactionTimeout = 2507,
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TcSetApplTransactionTimeout = 2508,
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StartTcTimer = 2509,
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StopTcTimer = 2510,
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StartPeriodicTcTimer = 2511,
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TcStartDumpIndexOpCount = 2512,
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TcDumpIndexOpCount = 2513,
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CmvmiDumpConnections = 2600,
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CmvmiDumpLongSignalMemory = 2601,
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CmvmiSetRestartOnErrorInsert = 2602,
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CmvmiTestLongSigWithDelay = 2603,
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// 7000 DIH
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// 7001 DIH
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// 7002 DIH
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// 7003 DIH
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// 7004 DIH
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// 7005 DIH
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// 7006 DIH
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// 7006 DIH
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// 7007 DIH
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// 7008 DIH
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// 7009 DIH
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// 7010 DIH
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// 7011 DIH
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// 7012 DIH
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DihDumpLCPState= 7013,
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DihDumpLCPMasterTakeOver = 7014,
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// 7015 DIH
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DihAllAllowNodeStart = 7016,
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DihMinTimeBetweenLCP = 7017,
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DihMaxTimeBetweenLCP = 7018,
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// 7019
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// 7020
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// 7021
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EnableUndoDelayDataWrite = 7080, // DIH+ACC+TUP
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DihSetTimeBetweenGcp = 7090,
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DihStartLcpImmediately = 7099,
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// 8000 Suma
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// 12000 Tux
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TuxLogToFile = 12001,
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TuxSetLogFlags = 12002,
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TuxMetaDataJunk = 12009
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};
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public:
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Uint32 args[25]; // Generic argument
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};
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#endif
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