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add version in mnode

This commit is contained in:
“happyguoxy” 2023-04-04 19:53:08 +08:00
parent 55ba457fef
commit a71caffed6
2 changed files with 27 additions and 2 deletions
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1
source/dnode/mnode/impl/inc/mndDef.h
View File

@ -447,6 +447,7 @@ typedef struct {
int32_t codeSize;
char* pComment;
char* pCode;
int32_t funcVersions;
} SFuncObj;
typedef struct {

28
source/dnode/mnode/impl/src/mndFunc.c
View File

@ -21,7 +21,7 @@
#include "mndTrans.h"
#include "mndUser.h"
#define SDB_FUNC_VER 1
#define SDB_FUNC_VER 2
#define SDB_FUNC_RESERVE_SIZE 64
static SSdbRaw *mndFuncActionEncode(SFuncObj *pFunc);
@ -83,6 +83,7 @@ static SSdbRaw *mndFuncActionEncode(SFuncObj *pFunc) {
SDB_SET_BINARY(pRaw, dataPos, pFunc->pComment, pFunc->commentSize, _OVER)
}
SDB_SET_BINARY(pRaw, dataPos, pFunc->pCode, pFunc->codeSize, _OVER)
SDB_SET_INT32(pRaw, dataPos, pFunc->funcVersions, _OVER)
SDB_SET_RESERVE(pRaw, dataPos, SDB_FUNC_RESERVE_SIZE, _OVER)
SDB_SET_DATALEN(pRaw, dataPos, _OVER);
@ -107,7 +108,7 @@ static SSdbRow *mndFuncActionDecode(SSdbRaw *pRaw) {
int8_t sver = 0;
if (sdbGetRawSoftVer(pRaw, &sver) != 0) goto _OVER;
if (sver != SDB_FUNC_VER) {
if (sver != 1 && sver != 2) {
terrno = TSDB_CODE_SDB_INVALID_DATA_VER;
goto _OVER;
}
@ -144,6 +145,11 @@ static SSdbRow *mndFuncActionDecode(SSdbRaw *pRaw) {
goto _OVER;
}
SDB_GET_BINARY(pRaw, dataPos, pFunc->pCode, pFunc->codeSize, _OVER)
if(sver >= 2){
SDB_GET_INT32(pRaw, dataPos, &pFunc->funcVersions, _OVER)
}
SDB_GET_RESERVE(pRaw, dataPos, SDB_FUNC_RESERVE_SIZE, _OVER)
terrno = 0;
@ -222,6 +228,15 @@ static int32_t mndCreateFunc(SMnode *pMnode, SRpcMsg *pReq, SCreateFuncReq *pCre
memcpy(func.pComment, pCreate->pComment, func.commentSize);
}
memcpy(func.pCode, pCreate->pCode, func.codeSize);
if(pCreate->orReplace == 1){
SFuncObj *oldFunc = mndAcquireFunc(pMnode, pCreate->name);
if(oldFunc == NULL){
goto _OVER;
}
func.funcVersions = oldFunc->funcVersions + 1;
mndReleaseFunc(pMnode, oldFunc);
}
pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_CONFLICT_NOTHING, pReq, "create-func");
if (pTrans == NULL) goto _OVER;
@ -413,6 +428,12 @@ static int32_t mndProcessRetrieveFuncReq(SRpcMsg *pReq) {
goto RETRIEVE_FUNC_OVER;
}
retrieveRsp.pFuncVersions = taosArrayInit(retrieveReq.numOfFuncs, sizeof(int32_t));
if (retrieveRsp.pFuncVersions == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
goto RETRIEVE_FUNC_OVER;
}
for (int32_t i = 0; i < retrieveReq.numOfFuncs; ++i) {
char *funcName = taosArrayGet(retrieveReq.pFuncNames, i);
@ -451,6 +472,9 @@ static int32_t mndProcessRetrieveFuncReq(SRpcMsg *pReq) {
}
}
taosArrayPush(retrieveRsp.pFuncInfos, &funcInfo);
taosArrayPush(retrieveRsp.pFuncVersions, &pFunc->funcVersions);
mndReleaseFunc(pMnode, pFunc);
}