#3583

Committed 17 Jan 2025 07:28AM UTC coverage: 63.876% (+0.07%) from 63.803%

Build # #3583

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travis-ci

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web-flow

Commit Message

Merge pull request #29594 from taosdata/fix/insert-when-2-replicas

fix/insert-when-2-replicas

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69.11

/source/libs/sync/src/syncMessage.c

/*
 * Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
 *
 * This program is free software: you can use, redistribute, and/or modify
 * it under the terms of the GNU Affero General Public License, version 3
 * or later ("AGPL"), as published by the Free Software Foundation.
 *
 * 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.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

#define _DEFAULT_SOURCE
#include "syncMessage.h"
#include "syncRaftEntry.h"
#include "syncRaftStore.h"

int32_t syncBuildTimeout(SRpcMsg* pMsg, ESyncTimeoutType timeoutType, uint64_t logicClock, int32_t timerMS,
                         SSyncNode* pNode) {
  int32_t bytes = sizeof(SyncTimeout);
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = (timeoutType == SYNC_TIMEOUT_ELECTION) ? TDMT_SYNC_TIMEOUT_ELECTION : TDMT_SYNC_TIMEOUT;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncTimeout* pTimeout = pMsg->pCont;
  pTimeout->bytes = bytes;
  pTimeout->msgType = pMsg->msgType;
  pTimeout->vgId = pNode->vgId;
  pTimeout->timeoutType = timeoutType;
  pTimeout->logicClock = logicClock;
  pTimeout->timerMS = timerMS;
  pTimeout->timeStamp = taosGetTimestampMs();
  pTimeout->data = pNode;
  return 0;
}

int32_t syncBuildClientRequest(SRpcMsg* pMsg, const SRpcMsg* pOriginal, uint64_t seqNum, bool isWeak, int32_t vgId) {
  int32_t bytes = sizeof(SyncClientRequest) + pOriginal->contLen;

  pMsg->pCont = rpcMallocCont(bytes);
  if (pMsg->pCont == NULL) {
    return terrno;
  }
  pMsg->msgType = TDMT_SYNC_CLIENT_REQUEST;
  pMsg->contLen = bytes;

  SyncClientRequest* pClientRequest = pMsg->pCont;
  pClientRequest->bytes = bytes;
  pClientRequest->vgId = vgId;
  pClientRequest->msgType = TDMT_SYNC_CLIENT_REQUEST;
  pClientRequest->originalRpcType = pOriginal->msgType;
  pClientRequest->seqNum = seqNum;
  pClientRequest->isWeak = isWeak;
  pClientRequest->dataLen = pOriginal->contLen;
  memcpy(pClientRequest->data, (char*)pOriginal->pCont, pOriginal->contLen);

  return 0;
}

int32_t syncBuildClientRequestFromNoopEntry(SRpcMsg* pMsg, const SSyncRaftEntry* pEntry, int32_t vgId) {
  int32_t bytes = sizeof(SyncClientRequest) + pEntry->bytes;
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = TDMT_SYNC_CLIENT_REQUEST;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncClientRequest* pClientRequest = pMsg->pCont;
  pClientRequest->bytes = bytes;
  pClientRequest->vgId = vgId;
  pClientRequest->msgType = TDMT_SYNC_CLIENT_REQUEST;
  pClientRequest->originalRpcType = TDMT_SYNC_NOOP;
  pClientRequest->dataLen = pEntry->bytes;
  memcpy(pClientRequest->data, (char*)pEntry, pEntry->bytes);

  return 0;
}

int32_t syncBuildRequestVote(SRpcMsg* pMsg, int32_t vgId) {
  int32_t bytes = sizeof(SyncRequestVote);
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = TDMT_SYNC_REQUEST_VOTE;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncRequestVote* pRequestVote = pMsg->pCont;
  pRequestVote->bytes = bytes;
  pRequestVote->msgType = TDMT_SYNC_REQUEST_VOTE;
  pRequestVote->vgId = vgId;
  return 0;
}

int32_t syncBuildRequestVoteReply(SRpcMsg* pMsg, int32_t vgId) {
  int32_t bytes = sizeof(SyncRequestVoteReply);
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = TDMT_SYNC_REQUEST_VOTE_REPLY;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncRequestVoteReply* pRequestVoteReply = pMsg->pCont;
  pRequestVoteReply->bytes = bytes;
  pRequestVoteReply->msgType = TDMT_SYNC_REQUEST_VOTE_REPLY;
  pRequestVoteReply->vgId = vgId;
  return 0;
}

int32_t syncBuildAppendEntries(SRpcMsg* pMsg, int32_t dataLen, int32_t vgId) {
  int32_t bytes = sizeof(SyncAppendEntries) + dataLen;
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = TDMT_SYNC_APPEND_ENTRIES;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncAppendEntries* pAppendEntries = pMsg->pCont;
  pAppendEntries->bytes = bytes;
  pAppendEntries->vgId = vgId;
  pAppendEntries->msgType = TDMT_SYNC_APPEND_ENTRIES;
  pAppendEntries->dataLen = dataLen;
  return 0;
}

int32_t syncBuildAppendEntriesReply(SRpcMsg* pMsg, int32_t vgId) {
  int32_t bytes = sizeof(SyncAppendEntriesReply);
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = TDMT_SYNC_APPEND_ENTRIES_REPLY;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncAppendEntriesReply* pAppendEntriesReply = pMsg->pCont;
  pAppendEntriesReply->bytes = bytes;
  pAppendEntriesReply->msgType = TDMT_SYNC_APPEND_ENTRIES_REPLY;
  pAppendEntriesReply->vgId = vgId;
  return 0;
}

int32_t syncBuildAppendEntriesFromRaftEntry(SSyncNode* pNode, SSyncRaftEntry* pEntry, SyncTerm prevLogTerm,
                                            SRpcMsg* pRpcMsg) {
  uint32_t dataLen = pEntry->bytes;
  uint32_t bytes = sizeof(SyncAppendEntries) + dataLen;
  pRpcMsg->contLen = bytes;
  pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
  if (pRpcMsg->pCont == NULL) {
    return terrno;
  }

  SyncAppendEntries* pMsg = pRpcMsg->pCont;
  pMsg->bytes = pRpcMsg->contLen;
  pMsg->msgType = pRpcMsg->msgType = TDMT_SYNC_APPEND_ENTRIES;
  pMsg->dataLen = dataLen;

  (void)memcpy(pMsg->data, pEntry, dataLen);

  pMsg->prevLogIndex = pEntry->index - 1;
  pMsg->prevLogTerm = prevLogTerm;
  pMsg->vgId = pNode->vgId;
  pMsg->srcId = pNode->myRaftId;
  pMsg->term = raftStoreGetTerm(pNode);
  pMsg->commitIndex = pNode->commitIndex;
  pMsg->privateTerm = 0;
  return 0;
}

int32_t syncBuildHeartbeat(SRpcMsg* pMsg, int32_t vgId) {
  int32_t bytes = sizeof(SyncHeartbeat);
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = TDMT_SYNC_HEARTBEAT;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncHeartbeat* pHeartbeat = pMsg->pCont;
  pHeartbeat->bytes = bytes;
  pHeartbeat->msgType = TDMT_SYNC_HEARTBEAT;
  pHeartbeat->vgId = vgId;
  return 0;
}

int32_t syncBuildHeartbeatReply(SRpcMsg* pMsg, int32_t vgId) {
  int32_t bytes = sizeof(SyncHeartbeatReply);
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = TDMT_SYNC_HEARTBEAT_REPLY;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncHeartbeatReply* pHeartbeatReply = pMsg->pCont;
  pHeartbeatReply->bytes = bytes;
  pHeartbeatReply->msgType = TDMT_SYNC_HEARTBEAT_REPLY;
  pHeartbeatReply->vgId = vgId;
  return 0;
}

int32_t syncBuildSnapshotSend(SRpcMsg* pMsg, int32_t dataLen, int32_t vgId) {
  int32_t bytes = sizeof(SyncSnapshotSend) + dataLen;
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = TDMT_SYNC_SNAPSHOT_SEND;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncSnapshotSend* pSnapshotSend = pMsg->pCont;
  pSnapshotSend->bytes = bytes;
  pSnapshotSend->vgId = vgId;
  pSnapshotSend->msgType = TDMT_SYNC_SNAPSHOT_SEND;
  pSnapshotSend->dataLen = dataLen;
  return 0;
}

int32_t syncBuildSnapshotSendRsp(SRpcMsg* pMsg, int32_t dataLen, int32_t vgId) {
  int32_t bytes = sizeof(SyncSnapshotRsp) + dataLen;
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = TDMT_SYNC_SNAPSHOT_RSP;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncSnapshotRsp* pPreSnapshotRsp = pMsg->pCont;
  pPreSnapshotRsp->bytes = bytes;
  pPreSnapshotRsp->msgType = TDMT_SYNC_SNAPSHOT_RSP;
  pPreSnapshotRsp->vgId = vgId;
  return 0;
}

int32_t syncBuildLeaderTransfer(SRpcMsg* pMsg, int32_t vgId) {
  int32_t bytes = sizeof(SyncLeaderTransfer);
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = TDMT_SYNC_LEADER_TRANSFER;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncLeaderTransfer* pLeaderTransfer = pMsg->pCont;
  pLeaderTransfer->bytes = bytes;
  pLeaderTransfer->msgType = TDMT_SYNC_LEADER_TRANSFER;
  pLeaderTransfer->vgId = vgId;
  return 0;
}

int32_t syncBuildLocalCmd(SRpcMsg* pMsg, int32_t vgId) {
  int32_t bytes = sizeof(SyncLocalCmd);
  pMsg->pCont = rpcMallocCont(bytes);
  pMsg->msgType = TDMT_SYNC_LOCAL_CMD;
  pMsg->contLen = bytes;
  if (pMsg->pCont == NULL) {
    return terrno;
  }

  SyncLocalCmd* pLocalCmd = pMsg->pCont;
  pLocalCmd->bytes = bytes;
  pLocalCmd->msgType = TDMT_SYNC_LOCAL_CMD;
  pLocalCmd->vgId = vgId;
  return 0;
}

const char* syncTimerTypeStr(enum ESyncTimeoutType timerType) {
  switch (timerType) {
    case SYNC_TIMEOUT_PING:
      return "ping";
    case SYNC_TIMEOUT_ELECTION:
      return "elect";
    case SYNC_TIMEOUT_HEARTBEAT:
      return "heartbeat";
    default:
      return "unknown";
  }
}

const char* syncLocalCmdGetStr(ESyncLocalCmd cmd) {
  switch (cmd) {
    case SYNC_LOCAL_CMD_STEP_DOWN:
      return "step-down";
    case SYNC_LOCAL_CMD_FOLLOWER_CMT:
      return "follower-commit";
    default:
      return "unknown-local-cmd";
  }
}

1	/*
2	* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
3	*
4	* This program is free software: you can use, redistribute, and/or modify
5	* it under the terms of the GNU Affero General Public License, version 3
6	* or later ("AGPL"), as published by the Free Software Foundation.
7	*
8	* This program is distributed in the hope that it will be useful, but WITHOUT
9	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10	* FITNESS FOR A PARTICULAR PURPOSE.
11	*
12	* You should have received a copy of the GNU Affero General Public License
13	* along with this program. If not, see <http://www.gnu.org/licenses/>.
14	*/
15
16	#define _DEFAULT_SOURCE
17	#include "syncMessage.h"
18	#include "syncRaftEntry.h"
19	#include "syncRaftStore.h"
20
21	int32_t syncBuildTimeout(SRpcMsg* pMsg, ESyncTimeoutType timeoutType, uint64_t logicClock, int32_t timerMS,	221,284✔
22	SSyncNode* pNode) {
23	int32_t bytes = sizeof(SyncTimeout);	221,284✔
24	pMsg->pCont = rpcMallocCont(bytes);	221,284✔
25	pMsg->msgType = (timeoutType == SYNC_TIMEOUT_ELECTION) ? TDMT_SYNC_TIMEOUT_ELECTION : TDMT_SYNC_TIMEOUT;	221,284✔
26	pMsg->contLen = bytes;	221,284✔
27	if (pMsg->pCont == NULL) {	221,284!
28	return terrno;	×
29	}
30
31	SyncTimeout* pTimeout = pMsg->pCont;	221,284✔
32	pTimeout->bytes = bytes;	221,284✔
33	pTimeout->msgType = pMsg->msgType;	221,284✔
34	pTimeout->vgId = pNode->vgId;	221,284✔
35	pTimeout->timeoutType = timeoutType;	221,284✔
36	pTimeout->logicClock = logicClock;	221,284✔
37	pTimeout->timerMS = timerMS;	221,284✔
38	pTimeout->timeStamp = taosGetTimestampMs();	221,284✔
39	pTimeout->data = pNode;	221,284✔
40	return 0;	221,284✔
41	}
42
43	int32_t syncBuildClientRequest(SRpcMsg* pMsg, const SRpcMsg* pOriginal, uint64_t seqNum, bool isWeak, int32_t vgId) {	230,647✔
44	int32_t bytes = sizeof(SyncClientRequest) + pOriginal->contLen;	230,647✔
45
46	pMsg->pCont = rpcMallocCont(bytes);	230,647✔
47	if (pMsg->pCont == NULL) {	230,642!
UNCOV 48	return terrno;	×
49	}
50	pMsg->msgType = TDMT_SYNC_CLIENT_REQUEST;	230,645✔
51	pMsg->contLen = bytes;	230,645✔
52
53	SyncClientRequest* pClientRequest = pMsg->pCont;	230,645✔
54	pClientRequest->bytes = bytes;	230,645✔
55	pClientRequest->vgId = vgId;	230,645✔
56	pClientRequest->msgType = TDMT_SYNC_CLIENT_REQUEST;	230,645✔
57	pClientRequest->originalRpcType = pOriginal->msgType;	230,645✔
58	pClientRequest->seqNum = seqNum;	230,645✔
59	pClientRequest->isWeak = isWeak;	230,645✔
60	pClientRequest->dataLen = pOriginal->contLen;	230,645✔
61	memcpy(pClientRequest->data, (char*)pOriginal->pCont, pOriginal->contLen);	230,645✔
62
63	return 0;	230,645✔
64	}
65
66	int32_t syncBuildClientRequestFromNoopEntry(SRpcMsg* pMsg, const SSyncRaftEntry* pEntry, int32_t vgId) {	×
67	int32_t bytes = sizeof(SyncClientRequest) + pEntry->bytes;	×
68	pMsg->pCont = rpcMallocCont(bytes);	×
69	pMsg->msgType = TDMT_SYNC_CLIENT_REQUEST;	×
70	pMsg->contLen = bytes;	×
71	if (pMsg->pCont == NULL) {	×
72	return terrno;	×
73	}
74
75	SyncClientRequest* pClientRequest = pMsg->pCont;	×
76	pClientRequest->bytes = bytes;	×
77	pClientRequest->vgId = vgId;	×
78	pClientRequest->msgType = TDMT_SYNC_CLIENT_REQUEST;	×
79	pClientRequest->originalRpcType = TDMT_SYNC_NOOP;	×
80	pClientRequest->dataLen = pEntry->bytes;	×
81	memcpy(pClientRequest->data, (char*)pEntry, pEntry->bytes);	×
82
83	return 0;	×
84	}
85
86	int32_t syncBuildRequestVote(SRpcMsg* pMsg, int32_t vgId) {	2,410✔
87	int32_t bytes = sizeof(SyncRequestVote);	2,410✔
88	pMsg->pCont = rpcMallocCont(bytes);	2,410✔
89	pMsg->msgType = TDMT_SYNC_REQUEST_VOTE;	2,410✔
90	pMsg->contLen = bytes;	2,410✔
91	if (pMsg->pCont == NULL) {	2,410!
92	return terrno;	×
93	}
94
95	SyncRequestVote* pRequestVote = pMsg->pCont;	2,410✔
96	pRequestVote->bytes = bytes;	2,410✔
97	pRequestVote->msgType = TDMT_SYNC_REQUEST_VOTE;	2,410✔
98	pRequestVote->vgId = vgId;	2,410✔
99	return 0;	2,410✔
100	}
101
102	int32_t syncBuildRequestVoteReply(SRpcMsg* pMsg, int32_t vgId) {	3,416✔
103	int32_t bytes = sizeof(SyncRequestVoteReply);	3,416✔
104	pMsg->pCont = rpcMallocCont(bytes);	3,416✔
105	pMsg->msgType = TDMT_SYNC_REQUEST_VOTE_REPLY;	3,416✔
106	pMsg->contLen = bytes;	3,416✔
107	if (pMsg->pCont == NULL) {	3,416!
108	return terrno;	×
109	}
110
111	SyncRequestVoteReply* pRequestVoteReply = pMsg->pCont;	3,416✔
112	pRequestVoteReply->bytes = bytes;	3,416✔
113	pRequestVoteReply->msgType = TDMT_SYNC_REQUEST_VOTE_REPLY;	3,416✔
114	pRequestVoteReply->vgId = vgId;	3,416✔
115	return 0;	3,416✔
116	}
117
118	int32_t syncBuildAppendEntries(SRpcMsg* pMsg, int32_t dataLen, int32_t vgId) {	×
119	int32_t bytes = sizeof(SyncAppendEntries) + dataLen;	×
120	pMsg->pCont = rpcMallocCont(bytes);	×
121	pMsg->msgType = TDMT_SYNC_APPEND_ENTRIES;	×
122	pMsg->contLen = bytes;	×
123	if (pMsg->pCont == NULL) {	×
124	return terrno;	×
125	}
126
127	SyncAppendEntries* pAppendEntries = pMsg->pCont;	×
128	pAppendEntries->bytes = bytes;	×
129	pAppendEntries->vgId = vgId;	×
130	pAppendEntries->msgType = TDMT_SYNC_APPEND_ENTRIES;	×
131	pAppendEntries->dataLen = dataLen;	×
132	return 0;	×
133	}
134
135	int32_t syncBuildAppendEntriesReply(SRpcMsg* pMsg, int32_t vgId) {	2,739,179✔
136	int32_t bytes = sizeof(SyncAppendEntriesReply);	2,739,179✔
137	pMsg->pCont = rpcMallocCont(bytes);	2,739,179✔
138	pMsg->msgType = TDMT_SYNC_APPEND_ENTRIES_REPLY;	2,739,180✔
139	pMsg->contLen = bytes;	2,739,180✔
140	if (pMsg->pCont == NULL) {	2,739,180!
141	return terrno;	×
142	}
143
144	SyncAppendEntriesReply* pAppendEntriesReply = pMsg->pCont;	2,739,180✔
145	pAppendEntriesReply->bytes = bytes;	2,739,180✔
146	pAppendEntriesReply->msgType = TDMT_SYNC_APPEND_ENTRIES_REPLY;	2,739,180✔
147	pAppendEntriesReply->vgId = vgId;	2,739,180✔
148	return 0;	2,739,180✔
149	}
150
151	int32_t syncBuildAppendEntriesFromRaftEntry(SSyncNode* pNode, SSyncRaftEntry* pEntry, SyncTerm prevLogTerm,	2,758,916✔
152	SRpcMsg* pRpcMsg) {
153	uint32_t dataLen = pEntry->bytes;	2,758,916✔
154	uint32_t bytes = sizeof(SyncAppendEntries) + dataLen;	2,758,916✔
155	pRpcMsg->contLen = bytes;	2,758,916✔
156	pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);	2,758,916✔
157	if (pRpcMsg->pCont == NULL) {	2,758,907!
158	return terrno;	×
159	}
160
161	SyncAppendEntries* pMsg = pRpcMsg->pCont;	2,758,907✔
162	pMsg->bytes = pRpcMsg->contLen;	2,758,907✔
163	pMsg->msgType = pRpcMsg->msgType = TDMT_SYNC_APPEND_ENTRIES;	2,758,907✔
164	pMsg->dataLen = dataLen;	2,758,907✔
165
166	(void)memcpy(pMsg->data, pEntry, dataLen);	2,758,907✔
167
168	pMsg->prevLogIndex = pEntry->index - 1;	2,758,907✔
169	pMsg->prevLogTerm = prevLogTerm;	2,758,907✔
170	pMsg->vgId = pNode->vgId;	2,758,907✔
171	pMsg->srcId = pNode->myRaftId;	2,758,907✔
172	pMsg->term = raftStoreGetTerm(pNode);	2,758,907✔
173	pMsg->commitIndex = pNode->commitIndex;	2,758,915✔
174	pMsg->privateTerm = 0;	2,758,915✔
175	return 0;	2,758,915✔
176	}
177
178	int32_t syncBuildHeartbeat(SRpcMsg* pMsg, int32_t vgId) {	42,680✔
179	int32_t bytes = sizeof(SyncHeartbeat);	42,680✔
180	pMsg->pCont = rpcMallocCont(bytes);	42,680✔
181	pMsg->msgType = TDMT_SYNC_HEARTBEAT;	42,680✔
182	pMsg->contLen = bytes;	42,680✔
183	if (pMsg->pCont == NULL) {	42,680!
184	return terrno;	×
185	}
186
187	SyncHeartbeat* pHeartbeat = pMsg->pCont;	42,680✔
188	pHeartbeat->bytes = bytes;	42,680✔
189	pHeartbeat->msgType = TDMT_SYNC_HEARTBEAT;	42,680✔
190	pHeartbeat->vgId = vgId;	42,680✔
191	return 0;	42,680✔
192	}
193
194	int32_t syncBuildHeartbeatReply(SRpcMsg* pMsg, int32_t vgId) {	39,006✔
195	int32_t bytes = sizeof(SyncHeartbeatReply);	39,006✔
196	pMsg->pCont = rpcMallocCont(bytes);	39,006✔
197	pMsg->msgType = TDMT_SYNC_HEARTBEAT_REPLY;	39,006✔
198	pMsg->contLen = bytes;	39,006✔
199	if (pMsg->pCont == NULL) {	39,006!
200	return terrno;	×
201	}
202
203	SyncHeartbeatReply* pHeartbeatReply = pMsg->pCont;	39,006✔
204	pHeartbeatReply->bytes = bytes;	39,006✔
205	pHeartbeatReply->msgType = TDMT_SYNC_HEARTBEAT_REPLY;	39,006✔
206	pHeartbeatReply->vgId = vgId;	39,006✔
207	return 0;	39,006✔
208	}
209
210	int32_t syncBuildSnapshotSend(SRpcMsg* pMsg, int32_t dataLen, int32_t vgId) {	84,560✔
211	int32_t bytes = sizeof(SyncSnapshotSend) + dataLen;	84,560✔
212	pMsg->pCont = rpcMallocCont(bytes);	84,560✔
213	pMsg->msgType = TDMT_SYNC_SNAPSHOT_SEND;	84,560✔
214	pMsg->contLen = bytes;	84,560✔
215	if (pMsg->pCont == NULL) {	84,560!
216	return terrno;	×
217	}
218
219	SyncSnapshotSend* pSnapshotSend = pMsg->pCont;	84,560✔
220	pSnapshotSend->bytes = bytes;	84,560✔
221	pSnapshotSend->vgId = vgId;	84,560✔
222	pSnapshotSend->msgType = TDMT_SYNC_SNAPSHOT_SEND;	84,560✔
223	pSnapshotSend->dataLen = dataLen;	84,560✔
224	return 0;	84,560✔
225	}
226
227	int32_t syncBuildSnapshotSendRsp(SRpcMsg* pMsg, int32_t dataLen, int32_t vgId) {	84,496✔
228	int32_t bytes = sizeof(SyncSnapshotRsp) + dataLen;	84,496✔
229	pMsg->pCont = rpcMallocCont(bytes);	84,496✔
230	pMsg->msgType = TDMT_SYNC_SNAPSHOT_RSP;	84,496✔
231	pMsg->contLen = bytes;	84,496✔
232	if (pMsg->pCont == NULL) {	84,496!
233	return terrno;	×
234	}
235
236	SyncSnapshotRsp* pPreSnapshotRsp = pMsg->pCont;	84,496✔
237	pPreSnapshotRsp->bytes = bytes;	84,496✔
238	pPreSnapshotRsp->msgType = TDMT_SYNC_SNAPSHOT_RSP;	84,496✔
239	pPreSnapshotRsp->vgId = vgId;	84,496✔
240	return 0;	84,496✔
241	}
242
243	int32_t syncBuildLeaderTransfer(SRpcMsg* pMsg, int32_t vgId) {	1,013✔
244	int32_t bytes = sizeof(SyncLeaderTransfer);	1,013✔
245	pMsg->pCont = rpcMallocCont(bytes);	1,013✔
246	pMsg->msgType = TDMT_SYNC_LEADER_TRANSFER;	1,013✔
247	pMsg->contLen = bytes;	1,013✔
248	if (pMsg->pCont == NULL) {	1,013!
249	return terrno;	×
250	}
251
252	SyncLeaderTransfer* pLeaderTransfer = pMsg->pCont;	1,013✔
253	pLeaderTransfer->bytes = bytes;	1,013✔
254	pLeaderTransfer->msgType = TDMT_SYNC_LEADER_TRANSFER;	1,013✔
255	pLeaderTransfer->vgId = vgId;	1,013✔
256	return 0;	1,013✔
257	}
258
259	int32_t syncBuildLocalCmd(SRpcMsg* pMsg, int32_t vgId) {	38,862✔
260	int32_t bytes = sizeof(SyncLocalCmd);	38,862✔
261	pMsg->pCont = rpcMallocCont(bytes);	38,862✔
262	pMsg->msgType = TDMT_SYNC_LOCAL_CMD;	38,862✔
263	pMsg->contLen = bytes;	38,862✔
264	if (pMsg->pCont == NULL) {	38,862!
265	return terrno;	×
266	}
267
268	SyncLocalCmd* pLocalCmd = pMsg->pCont;	38,862✔
269	pLocalCmd->bytes = bytes;	38,862✔
270	pLocalCmd->msgType = TDMT_SYNC_LOCAL_CMD;	38,862✔
271	pLocalCmd->vgId = vgId;	38,862✔
272	return 0;	38,862✔
273	}
274
275	const char* syncTimerTypeStr(enum ESyncTimeoutType timerType) {	3,889✔
276	switch (timerType) {	3,889!
277	case SYNC_TIMEOUT_PING:	3,889✔
278	return "ping";	3,889✔
279	case SYNC_TIMEOUT_ELECTION:	×
280	return "elect";	×
281	case SYNC_TIMEOUT_HEARTBEAT:	×
282	return "heartbeat";	×
283	default:	×
284	return "unknown";	×
285	}
286	}
287
288	const char* syncLocalCmdGetStr(ESyncLocalCmd cmd) {	×
289	switch (cmd) {	×
290	case SYNC_LOCAL_CMD_STEP_DOWN:	×
291	return "step-down";	×
292	case SYNC_LOCAL_CMD_FOLLOWER_CMT:	×
293	return "follower-commit";	×
294	default:	×
295	return "unknown-local-cmd";	×
296	}
297	}

taosdata / TDengine / #3583

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