1 /* 2 Copyright (c) 2003, 2021, Oracle and/or its affiliates. 3 4 This program is free software; you can redistribute it and/or modify 5 it under the terms of the GNU General Public License, version 2.0, 6 as published by the Free Software Foundation. 7 8 This program is also distributed with certain software (including 9 but not limited to OpenSSL) that is licensed under separate terms, 10 as designated in a particular file or component or in included license 11 documentation. The authors of MySQL hereby grant you an additional 12 permission to link the program and your derivative works with the 13 separately licensed software that they have included with MySQL. 14 15 This program is distributed in the hope that it will be useful, 16 but WITHOUT ANY WARRANTY; without even the implied warranty of 17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 GNU General Public License, version 2.0, for more details. 19 20 You should have received a copy of the GNU General Public License 21 along with this program; if not, write to the Free Software 22 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 23 */ 24 25 #ifndef NF_COMPLETE_REP_HPP 26 #define NF_COMPLETE_REP_HPP 27 28 #include "SignalData.hpp" 29 30 #define JAM_FILE_ID 150 31 32 33 /** 34 * NFCompleteRep - Node Fail Complete Report 35 * 36 * This signal is sent by a block(or a node) 37 * when it has finished cleaning up after a node failure. 38 * 39 * It's also sent from Qmgr to the clusterMgr in API 40 * to tell the API that it can now abort all transactions still waiting for response 41 * from the failed NDB node 42 * 43 */ 44 struct NFCompleteRep { 45 46 friend bool printNF_COMPLETE_REP(FILE *, const Uint32 *, Uint32, Uint16); 47 48 STATIC_CONST( SignalLength = 5 ); 49 50 /** 51 * Which block has completed... 52 * 53 * NOTE: 0 means the node has completed 54 */ 55 Uint32 blockNo; 56 57 /** 58 * Which node has completed... 59 */ 60 Uint32 nodeId; 61 62 /** 63 * Which node has failed 64 */ 65 Uint32 failedNodeId; 66 67 /** 68 * Is this the original message or a delayed variant. 69 */ 70 Uint32 unused; // originalMessage 71 72 Uint32 from; 73 }; 74 75 76 #undef JAM_FILE_ID 77 78 #endif 79