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enh(sync): add privateTerm into SSyncSnapshotSender, SyncAppendEntries, SyncAppendEntriesReply

This commit is contained in:
Minghao Li 2022-06-07 16:49:07 +08:00
parent 305f4a8580
commit 7852188394
7 changed files with 16 additions and 0 deletions
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2
include/libs/sync/syncTools.h
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@ -301,6 +301,7 @@ typedef struct SyncAppendEntries {
SyncIndex prevLogIndex;
SyncTerm prevLogTerm;
SyncIndex commitIndex;
SyncTerm privateTerm;
uint32_t dataLen;
char data[];
} SyncAppendEntries;
@ -332,6 +333,7 @@ typedef struct SyncAppendEntriesReply {
SRaftId destId;
// private data
SyncTerm term;
SyncTerm privateTerm;
bool success;
SyncIndex matchIndex;
} SyncAppendEntriesReply;

1
source/libs/sync/inc/syncSnapshot.h
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@ -47,6 +47,7 @@ typedef struct SSyncSnapshotSender {
SSyncNode *pSyncNode;
int32_t replicaIndex;
SyncTerm term;
SyncTerm privateTerm;
bool finish;
} SSyncSnapshotSender;

6
source/libs/sync/src/syncMessage.c
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@ -1343,6 +1343,9 @@ cJSON* syncAppendEntries2Json(const SyncAppendEntries* pMsg) {
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->term);
cJSON_AddStringToObject(pRoot, "term", u64buf);
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->privateTerm);
cJSON_AddStringToObject(pRoot, "privateTerm", u64buf);
snprintf(u64buf, sizeof(u64buf), "%ld", pMsg->prevLogIndex);
cJSON_AddStringToObject(pRoot, "prevLogIndex", u64buf);
@ -1504,6 +1507,9 @@ cJSON* syncAppendEntriesReply2Json(const SyncAppendEntriesReply* pMsg) {
cJSON_AddNumberToObject(pDestId, "vgId", pMsg->destId.vgId);
cJSON_AddItemToObject(pRoot, "destId", pDestId);
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->privateTerm);
cJSON_AddStringToObject(pRoot, "privateTerm", u64buf);
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->term);
cJSON_AddStringToObject(pRoot, "term", u64buf);
cJSON_AddNumberToObject(pRoot, "success", pMsg->success);

2
source/libs/sync/src/syncSnapshot.c
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@ -275,6 +275,8 @@ cJSON *snapshotSender2Json(SSyncSnapshotSender *pSender) {
cJSON_AddNumberToObject(pRoot, "replicaIndex", pSender->replicaIndex);
snprintf(u64buf, sizeof(u64buf), "%lu", pSender->term);
cJSON_AddStringToObject(pRoot, "term", u64buf);
snprintf(u64buf, sizeof(u64buf), "%lu", pSender->privateTerm);
cJSON_AddStringToObject(pRoot, "privateTerm", u64buf);
cJSON_AddNumberToObject(pRoot, "finish", pSender->finish);
}

2
source/libs/sync/test/syncAppendEntriesReplyTest.cpp
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@ -22,6 +22,8 @@ SyncAppendEntriesReply *createMsg() {
pMsg->destId.vgId = 100;
pMsg->success = true;
pMsg->matchIndex = 77;
pMsg->term = 33;
pMsg->privateTerm = 44;
return pMsg;
}

1
source/libs/sync/test/syncAppendEntriesTest.cpp
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@ -23,6 +23,7 @@ SyncAppendEntries *createMsg() {
pMsg->prevLogIndex = 11;
pMsg->prevLogTerm = 22;
pMsg->commitIndex = 33;
pMsg->privateTerm = 44;
strcpy(pMsg->data, "hello world");
return pMsg;
}

2
source/libs/sync/test/syncSnapshotSenderTest.cpp
View File

@ -40,6 +40,7 @@ SSyncSnapshotSender* createSender() {
pSyncNode->pFsm->FpSnapshotStartRead = SnapshotStartRead;
pSyncNode->pFsm->FpSnapshotStopRead = SnapshotStopRead;
pSyncNode->pFsm->FpSnapshotDoRead = SnapshotDoRead;
pSyncNode->pFsm->FpGetSnapshot = GetSnapshot;
SSyncSnapshotSender* pSender = snapshotSenderCreate(pSyncNode, 2);
pSender->start = true;
@ -54,6 +55,7 @@ SSyncSnapshotSender* createSender() {
pSender->snapshot.lastApplyTerm = 88;
pSender->sendingMS = 77;
pSender->term = 66;
pSender->privateTerm = 99;
return pSender;
}