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enh: adjust request vote reply

This commit is contained in:
Shengliang Guan 2022-11-12 13:17:56 +08:00
parent 8cca68f29d
commit cd19ff0173
9 changed files with 225 additions and 212 deletions
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5
source/libs/sync/inc/syncInt.h
View File

@ -324,11 +324,6 @@ int32_t syncNodePeerStateInit(SSyncNode* pSyncNode);
void syncLogRecvTimer(SSyncNode* pSyncNode, const SyncTimeout* pMsg, const char* s);
void syncLogRecvLocalCmd(SSyncNode* pSyncNode, const SyncLocalCmd* pMsg, const char* s);
void syncLogRecvRequestVote(SSyncNode* pSyncNode, const SyncRequestVote* pMsg, const char* s);
void syncLogSendRequestVoteReply(SSyncNode* pSyncNode, const SyncRequestVoteReply* pMsg, const char* s);
void syncLogRecvRequestVoteReply(SSyncNode* pSyncNode, const SyncRequestVoteReply* pMsg, const char* s);
void syncLogSendAppendEntries(SSyncNode* pSyncNode, const SyncAppendEntries* pMsg, const char* s);
void syncLogRecvAppendEntries(SSyncNode* pSyncNode, const SyncAppendEntries* pMsg, const char* s);

24
source/libs/sync/inc/syncMessage.h
View File

@ -80,27 +80,6 @@ typedef struct SyncRequestVoteReply {
bool voteGranted;
} SyncRequestVoteReply;
SyncRequestVoteReply* syncRequestVoteReplyBuild(int32_t vgId);
void syncRequestVoteReplyDestroy(SyncRequestVoteReply* pMsg);
void syncRequestVoteReplySerialize(const SyncRequestVoteReply* pMsg, char* buf, uint32_t bufLen);
void syncRequestVoteReplyDeserialize(const char* buf, uint32_t len, SyncRequestVoteReply* pMsg);
char* syncRequestVoteReplySerialize2(const SyncRequestVoteReply* pMsg, uint32_t* len);
SyncRequestVoteReply* syncRequestVoteReplyDeserialize2(const char* buf, uint32_t len);
void syncRequestVoteReply2RpcMsg(const SyncRequestVoteReply* pMsg, SRpcMsg* pRpcMsg);
void syncRequestVoteReplyFromRpcMsg(const SRpcMsg* pRpcMsg, SyncRequestVoteReply* pMsg);
SyncRequestVoteReply* syncRequestVoteReplyFromRpcMsg2(const SRpcMsg* pRpcMsg);
cJSON* syncRequestVoteReply2Json(const SyncRequestVoteReply* pMsg);
char* syncRequestVoteReply2Str(const SyncRequestVoteReply* pMsg);
// for debug ----------------------
void syncRequestVoteReplyPrint(const SyncRequestVoteReply* pMsg);
void syncRequestVoteReplyPrint2(char* s, const SyncRequestVoteReply* pMsg);
void syncRequestVoteReplyLog(const SyncRequestVoteReply* pMsg);
void syncRequestVoteReplyLog2(char* s, const SyncRequestVoteReply* pMsg);
// ---------------------------------------------
// data: entry
typedef struct SyncAppendEntries {
uint32_t bytes;
int32_t vgId;
@ -478,7 +457,7 @@ void syncLocalCmdLog2(char* s, const SyncLocalCmd* pMsg);
// on message ----------------------
int32_t syncNodeOnRequestVote(SSyncNode* pNode, const SRpcMsg* pMsg);
int32_t syncNodeOnRequestVoteReply(SSyncNode* ths, SyncRequestVoteReply* pMsg);
int32_t syncNodeOnRequestVoteReply(SSyncNode* ths, const SRpcMsg* pMsg);
int32_t syncNodeOnAppendEntries(SSyncNode* ths, SyncAppendEntries* pMsg);
int32_t syncNodeOnAppendEntriesReply(SSyncNode* ths, SyncAppendEntriesReply* pMsg);
@ -509,6 +488,7 @@ int32_t syncClientRequestBuildFromRpcMsg(SRpcMsg* pClientRequestRpcMsg, const SR
bool isWeak, int32_t vgId);
int32_t syncClientRequestBuildFromNoopEntry(SRpcMsg* pClientRequestRpcMsg, const SSyncRaftEntry* pEntry, int32_t vgId);
int32_t syncBuildRequestVote(SRpcMsg* pMsg, int32_t vgId);
int32_t syncBuildRequestVoteReply(SRpcMsg* pMsg, int32_t vgId);
#ifdef __cplusplus
}

2
source/libs/sync/inc/syncRequestVoteReply.h
View File

@ -39,7 +39,7 @@ extern "C" {
// /\ Discard(m)
// /\ UNCHANGED <<serverVars, votedFor, leaderVars, logVars>>
//
int32_t syncNodeOnRequestVoteReply(SSyncNode* ths, SyncRequestVoteReply* pMsg);
int32_t syncNodeOnRequestVoteReply(SSyncNode* ths, const SRpcMsg* pMsg);
#ifdef __cplusplus
}

41
source/libs/sync/src/syncMain.c
View File

@ -148,9 +148,7 @@ int32_t syncProcessMsg(int64_t rid, SRpcMsg* pMsg) {
} else if (pMsg->msgType == TDMT_SYNC_REQUEST_VOTE) {
syncNodeOnRequestVote(pSyncNode, pMsg);
} else if (pMsg->msgType == TDMT_SYNC_REQUEST_VOTE_REPLY) {
SyncRequestVoteReply* pSyncMsg = syncRequestVoteReplyFromRpcMsg2(pMsg);
code = syncNodeOnRequestVoteReply(pSyncNode, pSyncMsg);
syncRequestVoteReplyDestroy(pSyncMsg);
code = syncNodeOnRequestVoteReply(pSyncNode, pMsg);
} else if (pMsg->msgType == TDMT_SYNC_APPEND_ENTRIES) {
SyncAppendEntries* pSyncMsg = syncAppendEntriesFromRpcMsg2(pMsg);
code = syncNodeOnAppendEntries(pSyncNode, pSyncMsg);
@ -1652,9 +1650,13 @@ void syncNodeVoteForTerm(SSyncNode* pSyncNode, SyncTerm term, SRaftId* pRaftId)
// simulate get vote from outside
void syncNodeVoteForSelf(SSyncNode* pSyncNode) {
syncNodeVoteForTerm(pSyncNode, pSyncNode->pRaftStore->currentTerm, &(pSyncNode->myRaftId));
syncNodeVoteForTerm(pSyncNode, pSyncNode->pRaftStore->currentTerm, &pSyncNode->myRaftId);
SyncRequestVoteReply* pMsg = syncRequestVoteReplyBuild(pSyncNode->vgId);
SRpcMsg rpcMsg = {0};
int32_t ret = syncBuildRequestVoteReply(&rpcMsg, pSyncNode->vgId);
if (ret == 0) return;
SyncRequestVoteReply* pMsg = rpcMsg.pCont;
pMsg->srcId = pSyncNode->myRaftId;
pMsg->destId = pSyncNode->myRaftId;
pMsg->term = pSyncNode->pRaftStore->currentTerm;
@ -1662,11 +1664,9 @@ void syncNodeVoteForSelf(SSyncNode* pSyncNode) {
voteGrantedVote(pSyncNode->pVotesGranted, pMsg);
votesRespondAdd(pSyncNode->pVotesRespond, pMsg);
syncRequestVoteReplyDestroy(pMsg);
rpcFreeCont(rpcMsg.pCont);
}
// snapshot --------------
// return if has a snapshot
bool syncNodeHasSnapshot(SSyncNode* pSyncNode) {
bool ret = false;
@ -2533,31 +2533,6 @@ void syncLogRecvTimer(SSyncNode* pSyncNode, const SyncTimeout* pMsg, const char*
syncTimerTypeStr(pMsg->timeoutType), pMsg->logicClock, pMsg->timerMS, pMsg->data, s);
}
void syncLogRecvRequestVote(SSyncNode* pSyncNode, const SyncRequestVote* pMsg, const char* s) {
char logBuf[256];
char host[64];
uint16_t port;
syncUtilU642Addr(pMsg->srcId.addr, host, sizeof(host), &port);
sNTrace(pSyncNode, "recv sync-request-vote from %s:%d, {term:%" PRId64 ", lindex:%" PRId64 ", lterm:%" PRId64 "}, %s",
host, port, pMsg->term, pMsg->lastLogIndex, pMsg->lastLogTerm, s);
}
void syncLogSendRequestVoteReply(SSyncNode* pSyncNode, const SyncRequestVoteReply* pMsg, const char* s) {
char host[64];
uint16_t port;
syncUtilU642Addr(pMsg->destId.addr, host, sizeof(host), &port);
sNTrace(pSyncNode, "send sync-request-vote-reply to %s:%d {term:%" PRId64 ", grant:%d}, %s", host, port, pMsg->term,
pMsg->voteGranted, s);
}
void syncLogRecvRequestVoteReply(SSyncNode* pSyncNode, const SyncRequestVoteReply* pMsg, const char* s) {
char host[64];
uint16_t port;
syncUtilU642Addr(pMsg->srcId.addr, host, sizeof(host), &port);
sNTrace(pSyncNode, "recv sync-request-vote-reply from %s:%d {term:%" PRId64 ", grant:%d}, %s", host, port, pMsg->term,
pMsg->voteGranted, s);
}
void syncLogSendAppendEntries(SSyncNode* pSyncNode, const SyncAppendEntries* pMsg, const char* s) {
char host[64];
uint16_t port;

155
source/libs/sync/src/syncMessage.c
View File

@ -105,152 +105,21 @@ int32_t syncBuildRequestVote(SRpcMsg* pMsg, int32_t vgId) {
return 0;
}
// ---- message process SyncRequestVoteReply----
SyncRequestVoteReply* syncRequestVoteReplyBuild(int32_t vgId) {
uint32_t bytes = sizeof(SyncRequestVoteReply);
SyncRequestVoteReply* pMsg = taosMemoryMalloc(bytes);
memset(pMsg, 0, bytes);
pMsg->bytes = bytes;
pMsg->vgId = vgId;
int32_t syncBuildRequestVoteReply(SRpcMsg* pMsg, int32_t vgId) {
int32_t bytes = sizeof(SyncRequestVoteReply);
pMsg->pCont = rpcMallocCont(bytes);
pMsg->msgType = TDMT_SYNC_REQUEST_VOTE_REPLY;
return pMsg;
}
void syncRequestVoteReplyDestroy(SyncRequestVoteReply* pMsg) {
if (pMsg != NULL) {
taosMemoryFree(pMsg);
}
}
void syncRequestVoteReplySerialize(const SyncRequestVoteReply* pMsg, char* buf, uint32_t bufLen) {
ASSERT(pMsg->bytes <= bufLen);
memcpy(buf, pMsg, pMsg->bytes);
}
void syncRequestVoteReplyDeserialize(const char* buf, uint32_t len, SyncRequestVoteReply* pMsg) {
memcpy(pMsg, buf, len);
ASSERT(len == pMsg->bytes);
}
char* syncRequestVoteReplySerialize2(const SyncRequestVoteReply* pMsg, uint32_t* len) {
char* buf = taosMemoryMalloc(pMsg->bytes);
ASSERT(buf != NULL);
syncRequestVoteReplySerialize(pMsg, buf, pMsg->bytes);
if (len != NULL) {
*len = pMsg->bytes;
}
return buf;
}
SyncRequestVoteReply* syncRequestVoteReplyDeserialize2(const char* buf, uint32_t len) {
uint32_t bytes = *((uint32_t*)buf);
SyncRequestVoteReply* pMsg = taosMemoryMalloc(bytes);
ASSERT(pMsg != NULL);
syncRequestVoteReplyDeserialize(buf, len, pMsg);
ASSERT(len == pMsg->bytes);
return pMsg;
}
void syncRequestVoteReply2RpcMsg(const SyncRequestVoteReply* pMsg, SRpcMsg* pRpcMsg) {
memset(pRpcMsg, 0, sizeof(*pRpcMsg));
pRpcMsg->msgType = pMsg->msgType;
pRpcMsg->contLen = pMsg->bytes;
pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
syncRequestVoteReplySerialize(pMsg, pRpcMsg->pCont, pRpcMsg->contLen);
}
void syncRequestVoteReplyFromRpcMsg(const SRpcMsg* pRpcMsg, SyncRequestVoteReply* pMsg) {
syncRequestVoteReplyDeserialize(pRpcMsg->pCont, pRpcMsg->contLen, pMsg);
}
SyncRequestVoteReply* syncRequestVoteReplyFromRpcMsg2(const SRpcMsg* pRpcMsg) {
SyncRequestVoteReply* pMsg = syncRequestVoteReplyDeserialize2(pRpcMsg->pCont, pRpcMsg->contLen);
ASSERT(pMsg != NULL);
return pMsg;
}
cJSON* syncRequestVoteReply2Json(const SyncRequestVoteReply* pMsg) {
char u64buf[128] = {0};
cJSON* pRoot = cJSON_CreateObject();
if (pMsg != NULL) {
cJSON_AddNumberToObject(pRoot, "bytes", pMsg->bytes);
cJSON_AddNumberToObject(pRoot, "vgId", pMsg->vgId);
cJSON_AddNumberToObject(pRoot, "msgType", pMsg->msgType);
cJSON* pSrcId = cJSON_CreateObject();
snprintf(u64buf, sizeof(u64buf), "%" PRIu64, pMsg->srcId.addr);
cJSON_AddStringToObject(pSrcId, "addr", u64buf);
{
uint64_t u64 = pMsg->srcId.addr;
cJSON* pTmp = pSrcId;
char host[128] = {0};
uint16_t port;
syncUtilU642Addr(u64, host, sizeof(host), &port);
cJSON_AddStringToObject(pTmp, "addr_host", host);
cJSON_AddNumberToObject(pTmp, "addr_port", port);
}
cJSON_AddNumberToObject(pSrcId, "vgId", pMsg->srcId.vgId);
cJSON_AddItemToObject(pRoot, "srcId", pSrcId);
cJSON* pDestId = cJSON_CreateObject();
cJSON_AddNumberToObject(pDestId, "addr", pMsg->destId.addr);
{
uint64_t u64 = pMsg->destId.addr;
cJSON* pTmp = pDestId;
char host[128] = {0};
uint16_t port;
syncUtilU642Addr(u64, host, sizeof(host), &port);
cJSON_AddStringToObject(pTmp, "addr_host", host);
cJSON_AddNumberToObject(pTmp, "addr_port", port);
}
cJSON_AddNumberToObject(pDestId, "vgId", pMsg->destId.vgId);
cJSON_AddItemToObject(pRoot, "destId", pDestId);
snprintf(u64buf, sizeof(u64buf), "%" PRIu64, pMsg->term);
cJSON_AddStringToObject(pRoot, "term", u64buf);
cJSON_AddNumberToObject(pRoot, "vote_granted", pMsg->voteGranted);
pMsg->contLen = bytes;
if (pMsg->pCont == NULL) {
terrno = TDMT_SYNC_REQUEST_VOTE;
return -1;
}
cJSON* pJson = cJSON_CreateObject();
cJSON_AddItemToObject(pJson, "SyncRequestVoteReply", pRoot);
return pJson;
}
char* syncRequestVoteReply2Str(const SyncRequestVoteReply* pMsg) {
cJSON* pJson = syncRequestVoteReply2Json(pMsg);
char* serialized = cJSON_Print(pJson);
cJSON_Delete(pJson);
return serialized;
}
// for debug ----------------------
void syncRequestVoteReplyPrint(const SyncRequestVoteReply* pMsg) {
char* serialized = syncRequestVoteReply2Str(pMsg);
printf("syncRequestVoteReplyPrint | len:%d | %s \n", (int32_t)strlen(serialized), serialized);
fflush(NULL);
taosMemoryFree(serialized);
}
void syncRequestVoteReplyPrint2(char* s, const SyncRequestVoteReply* pMsg) {
char* serialized = syncRequestVoteReply2Str(pMsg);
printf("syncRequestVoteReplyPrint2 | len:%d | %s | %s \n", (int32_t)strlen(serialized), s, serialized);
fflush(NULL);
taosMemoryFree(serialized);
}
void syncRequestVoteReplyLog(const SyncRequestVoteReply* pMsg) {
char* serialized = syncRequestVoteReply2Str(pMsg);
sTrace("syncRequestVoteReplyLog | len:%d | %s", (int32_t)strlen(serialized), serialized);
taosMemoryFree(serialized);
}
void syncRequestVoteReplyLog2(char* s, const SyncRequestVoteReply* pMsg) {
if (gRaftDetailLog) {
char* serialized = syncRequestVoteReply2Str(pMsg);
sTrace("syncRequestVoteReplyLog2 | len:%d | %s | %s", (int32_t)strlen(serialized), s, serialized);
taosMemoryFree(serialized);
}
SyncRequestVoteReply* pRequestVoteReply = pMsg->pCont;
pRequestVoteReply->bytes = bytes;
pRequestVoteReply->msgType = TDMT_SYNC_REQUEST_VOTE_REPLY;
pRequestVoteReply->vgId = vgId;
return 0;
}
// ---- message process SyncAppendEntries----

27
source/libs/sync/src/syncRequestVote.c
View File

@ -88,6 +88,23 @@ static bool syncNodeOnRequestVoteLogOK(SSyncNode* pSyncNode, SyncRequestVote* pM
return false;
}
static void syncLogRecvRequestVote(SSyncNode* pSyncNode, const SyncRequestVote* pMsg, const char* s) {
char logBuf[256];
char host[64];
uint16_t port;
syncUtilU642Addr(pMsg->srcId.addr, host, sizeof(host), &port);
sNTrace(pSyncNode, "recv sync-request-vote from %s:%d, {term:%" PRId64 ", lindex:%" PRId64 ", lterm:%" PRId64 "}, %s",
host, port, pMsg->term, pMsg->lastLogIndex, pMsg->lastLogTerm, s);
}
static void syncLogSendRequestVoteReply(SSyncNode* pSyncNode, const SyncRequestVoteReply* pMsg, const char* s) {
char host[64];
uint16_t port;
syncUtilU642Addr(pMsg->destId.addr, host, sizeof(host), &port);
sNTrace(pSyncNode, "send sync-request-vote-reply to %s:%d {term:%" PRId64 ", grant:%d}, %s", host, port, pMsg->term,
pMsg->voteGranted, s);
}
int32_t syncNodeOnRequestVote(SSyncNode* ths, const SRpcMsg* pRpcMsg) {
int32_t ret = 0;
SyncRequestVote* pMsg = pRpcMsg->pCont;
@ -122,7 +139,11 @@ int32_t syncNodeOnRequestVote(SSyncNode* ths, const SRpcMsg* pRpcMsg) {
}
// send msg
SyncRequestVoteReply* pReply = syncRequestVoteReplyBuild(ths->vgId);
SRpcMsg rpcMsg = {0};
ret = syncBuildRequestVoteReply(&rpcMsg, ths->vgId);
ASSERT(ret);
SyncRequestVoteReply* pReply = rpcMsg.pCont;
pReply->srcId = ths->myRaftId;
pReply->destId = pMsg->srcId;
pReply->term = ths->pRaftStore->currentTerm;
@ -136,10 +157,6 @@ int32_t syncNodeOnRequestVote(SSyncNode* ths, const SRpcMsg* pRpcMsg) {
syncLogSendRequestVoteReply(ths, pReply, "");
} while (0);
SRpcMsg rpcMsg;
syncRequestVoteReply2RpcMsg(pReply, &rpcMsg);
syncNodeSendMsgById(&pReply->destId, ths, &rpcMsg);
syncRequestVoteReplyDestroy(pReply);
return 0;
}

13
source/libs/sync/src/syncRequestVoteReply.c
View File

@ -17,6 +17,7 @@
#include "syncRequestVoteReply.h"
#include "syncMessage.h"
#include "syncRaftStore.h"
#include "syncUtil.h"
#include "syncVoteMgr.h"
// TLA+ Spec
@ -36,8 +37,18 @@
// /\ Discard(m)
// /\ UNCHANGED <<serverVars, votedFor, leaderVars, logVars>>
//
int32_t syncNodeOnRequestVoteReply(SSyncNode* ths, SyncRequestVoteReply* pMsg) {
static void syncLogRecvRequestVoteReply(SSyncNode* pSyncNode, const SyncRequestVoteReply* pMsg, const char* s) {
char host[64];
uint16_t port;
syncUtilU642Addr(pMsg->srcId.addr, host, sizeof(host), &port);
sNTrace(pSyncNode, "recv sync-request-vote-reply from %s:%d {term:%" PRId64 ", grant:%d}, %s", host, port, pMsg->term,
pMsg->voteGranted, s);
}
int32_t syncNodeOnRequestVoteReply(SSyncNode* ths, const SRpcMsg* pRpcMsg) {
int32_t ret = 0;
SyncRequestVoteReply* pMsg = pRpcMsg->pCont;
// if already drop replica, do not process
if (!syncNodeInRaftGroup(ths, &(pMsg->srcId))) {

18
source/libs/sync/test/sync_test_lib/inc/syncTest.h
View File

@ -259,6 +259,24 @@ void syncRequestVotePrint2(char* s, const SyncRequestVote* pMsg);
void syncRequestVoteLog(const SyncRequestVote* pMsg);
void syncRequestVoteLog2(char* s, const SyncRequestVote* pMsg);
SyncRequestVoteReply* syncRequestVoteReplyBuild(int32_t vgId);
void syncRequestVoteReplyDestroy(SyncRequestVoteReply* pMsg);
void syncRequestVoteReplySerialize(const SyncRequestVoteReply* pMsg, char* buf, uint32_t bufLen);
void syncRequestVoteReplyDeserialize(const char* buf, uint32_t len, SyncRequestVoteReply* pMsg);
char* syncRequestVoteReplySerialize2(const SyncRequestVoteReply* pMsg, uint32_t* len);
SyncRequestVoteReply* syncRequestVoteReplyDeserialize2(const char* buf, uint32_t len);
void syncRequestVoteReply2RpcMsg(const SyncRequestVoteReply* pMsg, SRpcMsg* pRpcMsg);
void syncRequestVoteReplyFromRpcMsg(const SRpcMsg* pRpcMsg, SyncRequestVoteReply* pMsg);
SyncRequestVoteReply* syncRequestVoteReplyFromRpcMsg2(const SRpcMsg* pRpcMsg);
cJSON* syncRequestVoteReply2Json(const SyncRequestVoteReply* pMsg);
char* syncRequestVoteReply2Str(const SyncRequestVoteReply* pMsg);
// for debug ----------------------
void syncRequestVoteReplyPrint(const SyncRequestVoteReply* pMsg);
void syncRequestVoteReplyPrint2(char* s, const SyncRequestVoteReply* pMsg);
void syncRequestVoteReplyLog(const SyncRequestVoteReply* pMsg);
void syncRequestVoteReplyLog2(char* s, const SyncRequestVoteReply* pMsg);
#ifdef __cplusplus
}
#endif

148
source/libs/sync/test/sync_test_lib/src/syncMessageDebug.c
View File

@ -1160,3 +1160,151 @@ void syncRequestVoteLog2(char* s, const SyncRequestVote* pMsg) {
taosMemoryFree(serialized);
}
}
// ---- message process SyncRequestVoteReply----
SyncRequestVoteReply* syncRequestVoteReplyBuild(int32_t vgId) {
uint32_t bytes = sizeof(SyncRequestVoteReply);
SyncRequestVoteReply* pMsg = taosMemoryMalloc(bytes);
memset(pMsg, 0, bytes);
pMsg->bytes = bytes;
pMsg->vgId = vgId;
pMsg->msgType = TDMT_SYNC_REQUEST_VOTE_REPLY;
return pMsg;
}
void syncRequestVoteReplyDestroy(SyncRequestVoteReply* pMsg) {
if (pMsg != NULL) {
taosMemoryFree(pMsg);
}
}
void syncRequestVoteReplySerialize(const SyncRequestVoteReply* pMsg, char* buf, uint32_t bufLen) {
ASSERT(pMsg->bytes <= bufLen);
memcpy(buf, pMsg, pMsg->bytes);
}
void syncRequestVoteReplyDeserialize(const char* buf, uint32_t len, SyncRequestVoteReply* pMsg) {
memcpy(pMsg, buf, len);
ASSERT(len == pMsg->bytes);
}
char* syncRequestVoteReplySerialize2(const SyncRequestVoteReply* pMsg, uint32_t* len) {
char* buf = taosMemoryMalloc(pMsg->bytes);
ASSERT(buf != NULL);
syncRequestVoteReplySerialize(pMsg, buf, pMsg->bytes);
if (len != NULL) {
*len = pMsg->bytes;
}
return buf;
}
SyncRequestVoteReply* syncRequestVoteReplyDeserialize2(const char* buf, uint32_t len) {
uint32_t bytes = *((uint32_t*)buf);
SyncRequestVoteReply* pMsg = taosMemoryMalloc(bytes);
ASSERT(pMsg != NULL);
syncRequestVoteReplyDeserialize(buf, len, pMsg);
ASSERT(len == pMsg->bytes);
return pMsg;
}
void syncRequestVoteReply2RpcMsg(const SyncRequestVoteReply* pMsg, SRpcMsg* pRpcMsg) {
memset(pRpcMsg, 0, sizeof(*pRpcMsg));
pRpcMsg->msgType = pMsg->msgType;
pRpcMsg->contLen = pMsg->bytes;
pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
syncRequestVoteReplySerialize(pMsg, pRpcMsg->pCont, pRpcMsg->contLen);
}
void syncRequestVoteReplyFromRpcMsg(const SRpcMsg* pRpcMsg, SyncRequestVoteReply* pMsg) {
syncRequestVoteReplyDeserialize(pRpcMsg->pCont, pRpcMsg->contLen, pMsg);
}
SyncRequestVoteReply* syncRequestVoteReplyFromRpcMsg2(const SRpcMsg* pRpcMsg) {
SyncRequestVoteReply* pMsg = syncRequestVoteReplyDeserialize2(pRpcMsg->pCont, pRpcMsg->contLen);
ASSERT(pMsg != NULL);
return pMsg;
}
cJSON* syncRequestVoteReply2Json(const SyncRequestVoteReply* pMsg) {
char u64buf[128] = {0};
cJSON* pRoot = cJSON_CreateObject();
if (pMsg != NULL) {
cJSON_AddNumberToObject(pRoot, "bytes", pMsg->bytes);
cJSON_AddNumberToObject(pRoot, "vgId", pMsg->vgId);
cJSON_AddNumberToObject(pRoot, "msgType", pMsg->msgType);
cJSON* pSrcId = cJSON_CreateObject();
snprintf(u64buf, sizeof(u64buf), "%" PRIu64, pMsg->srcId.addr);
cJSON_AddStringToObject(pSrcId, "addr", u64buf);
{
uint64_t u64 = pMsg->srcId.addr;
cJSON* pTmp = pSrcId;
char host[128] = {0};
uint16_t port;
syncUtilU642Addr(u64, host, sizeof(host), &port);
cJSON_AddStringToObject(pTmp, "addr_host", host);
cJSON_AddNumberToObject(pTmp, "addr_port", port);
}
cJSON_AddNumberToObject(pSrcId, "vgId", pMsg->srcId.vgId);
cJSON_AddItemToObject(pRoot, "srcId", pSrcId);
cJSON* pDestId = cJSON_CreateObject();
cJSON_AddNumberToObject(pDestId, "addr", pMsg->destId.addr);
{
uint64_t u64 = pMsg->destId.addr;
cJSON* pTmp = pDestId;
char host[128] = {0};
uint16_t port;
syncUtilU642Addr(u64, host, sizeof(host), &port);
cJSON_AddStringToObject(pTmp, "addr_host", host);
cJSON_AddNumberToObject(pTmp, "addr_port", port);
}
cJSON_AddNumberToObject(pDestId, "vgId", pMsg->destId.vgId);
cJSON_AddItemToObject(pRoot, "destId", pDestId);
snprintf(u64buf, sizeof(u64buf), "%" PRIu64, pMsg->term);
cJSON_AddStringToObject(pRoot, "term", u64buf);
cJSON_AddNumberToObject(pRoot, "vote_granted", pMsg->voteGranted);
}
cJSON* pJson = cJSON_CreateObject();
cJSON_AddItemToObject(pJson, "SyncRequestVoteReply", pRoot);
return pJson;
}
char* syncRequestVoteReply2Str(const SyncRequestVoteReply* pMsg) {
cJSON* pJson = syncRequestVoteReply2Json(pMsg);
char* serialized = cJSON_Print(pJson);
cJSON_Delete(pJson);
return serialized;
}
// for debug ----------------------
void syncRequestVoteReplyPrint(const SyncRequestVoteReply* pMsg) {
char* serialized = syncRequestVoteReply2Str(pMsg);
printf("syncRequestVoteReplyPrint | len:%d | %s \n", (int32_t)strlen(serialized), serialized);
fflush(NULL);
taosMemoryFree(serialized);
}
void syncRequestVoteReplyPrint2(char* s, const SyncRequestVoteReply* pMsg) {
char* serialized = syncRequestVoteReply2Str(pMsg);
printf("syncRequestVoteReplyPrint2 | len:%d | %s | %s \n", (int32_t)strlen(serialized), s, serialized);
fflush(NULL);
taosMemoryFree(serialized);
}
void syncRequestVoteReplyLog(const SyncRequestVoteReply* pMsg) {
char* serialized = syncRequestVoteReply2Str(pMsg);
sTrace("syncRequestVoteReplyLog | len:%d | %s", (int32_t)strlen(serialized), serialized);
taosMemoryFree(serialized);
}
void syncRequestVoteReplyLog2(char* s, const SyncRequestVoteReply* pMsg) {
if (gRaftDetailLog) {
char* serialized = syncRequestVoteReply2Str(pMsg);
sTrace("syncRequestVoteReplyLog2 | len:%d | %s | %s", (int32_t)strlen(serialized), s, serialized);
taosMemoryFree(serialized);
}
}