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fix return code

This commit is contained in:
yihaoDeng 2024-08-13 15:40:31 +08:00
parent f4927bb873
commit ace1880ad9
2 changed files with 63 additions and 32 deletions
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87
source/dnode/vnode/src/meta/metaTable.c
View File

@ -557,7 +557,6 @@ _exit:
int metaAddIndexToSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
SMetaEntry oStbEntry = {0};
SMetaEntry nStbEntry = {0};
STbDbKey tbDbKey = {0};
TBC *pUidIdxc = NULL;
@ -569,32 +568,37 @@ int metaAddIndexToSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
int32_t ret;
int32_t c = -2;
tb_uid_t suid = pReq->suid;
int32_t code = 0;
// get super table
if (tdbTbGet(pMeta->pUidIdx, &suid, sizeof(tb_uid_t), &pData, &nData) != 0) {
ret = -1;
if ((code = tdbTbGet(pMeta->pUidIdx, &suid, sizeof(tb_uid_t), &pData, &nData)) != 0) {
goto _err;
}
tbDbKey.uid = suid;
tbDbKey.version = ((SUidIdxVal *)pData)[0].version;
(void)tdbTbGet(pMeta->pTbDb, &tbDbKey, sizeof(tbDbKey), &pData, &nData);
if ((code = tdbTbGet(pMeta->pTbDb, &tbDbKey, sizeof(tbDbKey), &pData, &nData)) != 0) {
goto _err;
}
tDecoderInit(&dc, pData, nData);
ret = metaDecodeEntry(&dc, &oStbEntry);
if (ret < 0) {
code = metaDecodeEntry(&dc, &oStbEntry);
if (code < 0) {
goto _err;
}
if (oStbEntry.stbEntry.schemaTag.pSchema == NULL || oStbEntry.stbEntry.schemaTag.pSchema == NULL) {
code = TSDB_CODE_INVALID_PARA;
goto _err;
}
if (oStbEntry.stbEntry.schemaTag.version == pReq->schemaTag.version) {
code = TSDB_CODE_INVALID_PARA;
goto _err;
}
if (oStbEntry.stbEntry.schemaTag.nCols != pReq->schemaTag.nCols) {
code = TSDB_CODE_INVALID_PARA;
goto _err;
}
@ -604,6 +608,7 @@ int metaAddIndexToSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
SSchema *pOld = oStbEntry.stbEntry.schemaTag.pSchema + i;
if (pNew->type != pOld->type || pNew->colId != pOld->colId || pNew->bytes != pOld->bytes ||
strncmp(pOld->name, pNew->name, sizeof(pNew->name))) {
code = TSDB_CODE_INVALID_PARA;
goto _err;
}
if (IS_IDX_ON(pNew) && !IS_IDX_ON(pOld)) {
@ -614,13 +619,14 @@ int metaAddIndexToSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
}
if (diffIdx == -1) {
code = TSDB_CODE_INVALID_PARA;
goto _err;
}
// Get target schema info
SSchemaWrapper *pTagSchema = &pReq->schemaTag;
if (pTagSchema->nCols == 1 && pTagSchema->pSchema[0].type == TSDB_DATA_TYPE_JSON) {
terrno = TSDB_CODE_VND_COL_ALREADY_EXISTS;
code = TSDB_CODE_INVALID_PARA;
goto _err;
}
SSchema *pCol = pTagSchema->pSchema + diffIdx;
@ -629,17 +635,21 @@ int metaAddIndexToSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
* iterator all pTdDbc by uid and version
*/
TBC *pCtbIdxc = NULL;
TAOS_CHECK_RETURN(tdbTbcOpen(pMeta->pCtbIdx, &pCtbIdxc, NULL));
int rc = tdbTbcMoveTo(pCtbIdxc, &(SCtbIdxKey){.suid = suid, .uid = INT64_MIN}, sizeof(SCtbIdxKey), &c);
if (rc < 0) {
code = tdbTbcOpen(pMeta->pCtbIdx, &pCtbIdxc, NULL);
if (code != 0) {
goto _err;
}
code = tdbTbcMoveTo(pCtbIdxc, &(SCtbIdxKey){.suid = suid, .uid = INT64_MIN}, sizeof(SCtbIdxKey), &c);
if (code < 0) {
(void)tdbTbcClose(pCtbIdxc);
goto _err;
}
for (;;) {
void *pKey = NULL, *pVal = NULL;
int nKey = 0, nVal = 0;
rc = tdbTbcNext(pCtbIdxc, &pKey, &nKey, &pVal, &nVal);
if (rc < 0) {
code = tdbTbcNext(pCtbIdxc, &pKey, &nKey, &pVal, &nVal);
if (code < 0) {
tdbFree(pKey);
tdbFree(pVal);
(void)tdbTbcClose(pCtbIdxc);
@ -672,10 +682,10 @@ int metaAddIndexToSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
nTagData = tDataTypes[pCol->type].bytes;
}
}
rc = metaCreateTagIdxKey(suid, pCol->colId, pTagData, nTagData, pCol->type, table->uid, &pTagIdxKey, &nTagIdxKey);
code = metaCreateTagIdxKey(suid, pCol->colId, pTagData, nTagData, pCol->type, table->uid, &pTagIdxKey, &nTagIdxKey);
tdbFree(pKey);
tdbFree(pVal);
if (rc < 0) {
if (code < 0) {
metaDestroyTagIdxKey(pTagIdxKey);
(void)tdbTbcClose(pCtbIdxc);
goto _err;
@ -684,6 +694,7 @@ int metaAddIndexToSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
metaWLock(pMeta);
(void)tdbTbUpsert(pMeta->pTagIdx, pTagIdxKey, nTagIdxKey, NULL, 0, pMeta->txn);
metaULock(pMeta);
metaDestroyTagIdxKey(pTagIdxKey);
pTagIdxKey = NULL;
}
@ -714,9 +725,10 @@ _err:
tDecoderClear(&dc);
tdbFree(pData);
return TSDB_CODE_VND_COL_ALREADY_EXISTS;
return code;
}
int metaDropIndexFromSTable(SMeta *pMeta, int64_t version, SDropIndexReq *pReq) {
int32_t code = 0;
SMetaEntry oStbEntry = {0};
SMetaEntry nStbEntry = {0};
@ -732,17 +744,19 @@ int metaDropIndexFromSTable(SMeta *pMeta, int64_t version, SDropIndexReq *pReq)
tb_uid_t suid = pReq->stbUid;
if (tdbTbGet(pMeta->pUidIdx, &suid, sizeof(tb_uid_t), &pData, &nData) != 0) {
ret = -1;
if ((code = tdbTbGet(pMeta->pUidIdx, &suid, sizeof(tb_uid_t), &pData, &nData)) != 0) {
goto _err;
}
tbDbKey.uid = suid;
tbDbKey.version = ((SUidIdxVal *)pData)[0].version;
(void)tdbTbGet(pMeta->pTbDb, &tbDbKey, sizeof(tbDbKey), &pData, &nData);
if ((code = tdbTbGet(pMeta->pTbDb, &tbDbKey, sizeof(tbDbKey), &pData, &nData)) != 0) {
goto _err;
}
tDecoderInit(&dc, pData, nData);
ret = metaDecodeEntry(&dc, &oStbEntry);
if (ret < 0) {
code = metaDecodeEntry(&dc, &oStbEntry);
if (code != 0) {
goto _err;
}
@ -759,6 +773,7 @@ int metaDropIndexFromSTable(SMeta *pMeta, int64_t version, SDropIndexReq *pReq)
}
if (pCol == NULL) {
code = TSDB_CODE_VND_COL_NOT_EXISTS;
goto _err;
}
@ -766,17 +781,22 @@ int metaDropIndexFromSTable(SMeta *pMeta, int64_t version, SDropIndexReq *pReq)
* iterator all pTdDbc by uid and version
*/
TBC *pCtbIdxc = NULL;
TAOS_CHECK_RETURN(tdbTbcOpen(pMeta->pCtbIdx, &pCtbIdxc, NULL));
int rc = tdbTbcMoveTo(pCtbIdxc, &(SCtbIdxKey){.suid = suid, .uid = INT64_MIN}, sizeof(SCtbIdxKey), &c);
if (rc < 0) {
code = tdbTbcOpen(pMeta->pCtbIdx, &pCtbIdxc, NULL);
if (code != 0) {
goto _err;
}
code = tdbTbcMoveTo(pCtbIdxc, &(SCtbIdxKey){.suid = suid, .uid = INT64_MIN}, sizeof(SCtbIdxKey), &c);
if (code < 0) {
(void)tdbTbcClose(pCtbIdxc);
goto _err;
}
for (;;) {
void *pKey = NULL, *pVal = NULL;
int nKey = 0, nVal = 0;
rc = tdbTbcNext(pCtbIdxc, &pKey, &nKey, &pVal, &nVal);
if (rc < 0) {
code = tdbTbcNext(pCtbIdxc, &pKey, &nKey, &pVal, &nVal);
if (code < 0) {
tdbFree(pKey);
tdbFree(pVal);
(void)tdbTbcClose(pCtbIdxc);
@ -809,10 +829,11 @@ int metaDropIndexFromSTable(SMeta *pMeta, int64_t version, SDropIndexReq *pReq)
nTagData = tDataTypes[pCol->type].bytes;
}
}
rc = metaCreateTagIdxKey(suid, pCol->colId, pTagData, nTagData, pCol->type, table->uid, &pTagIdxKey, &nTagIdxKey);
code = metaCreateTagIdxKey(suid, pCol->colId, pTagData, nTagData, pCol->type, table->uid, &pTagIdxKey, &nTagIdxKey);
tdbFree(pKey);
tdbFree(pVal);
if (rc < 0) {
if (code < 0) {
metaDestroyTagIdxKey(pTagIdxKey);
(void)tdbTbcClose(pCtbIdxc);
goto _err;
@ -836,6 +857,16 @@ int metaDropIndexFromSTable(SMeta *pMeta, int64_t version, SDropIndexReq *pReq)
SSchemaWrapper *row = tCloneSSchemaWrapper(&oStbEntry.stbEntry.schemaRow);
SSchemaWrapper *tag = tCloneSSchemaWrapper(&oStbEntry.stbEntry.schemaTag);
SColCmprWrapper *cmpr = tCloneSColCmprWrapper(&oStbEntry.colCmpr);
if (row == NULL || tag == NULL || cmpr == NULL) {
tDeleteSchemaWrapper(row);
tDeleteSchemaWrapper(tag);
tDeleteSColCmprWrapper(cmpr);
code = TSDB_CODE_OUT_OF_MEMORY;
(void)tdbTbcClose(pCtbIdxc);
goto _err;
}
nStbEntry.stbEntry.schemaRow = *row;
nStbEntry.stbEntry.schemaTag = *tag;
@ -866,7 +897,7 @@ _err:
tDecoderClear(&dc);
tdbFree(pData);
return -1;
return code;
}
int metaCreateTable(SMeta *pMeta, int64_t ver, SVCreateTbReq *pReq, STableMetaRsp **pMetaRsp) {

6
source/libs/tdb/src/db/tdbTable.c
View File

@ -221,12 +221,12 @@ int tdbTbcOpen(TTB *pTb, TBC **ppTbc, TXN *pTxn) {
*ppTbc = NULL;
pTbc = (TBC *)tdbOsMalloc(sizeof(*pTbc));
if (pTbc == NULL) {
return -1;
return TSDB_CODE_OUT_OF_MEMORY;
}
if (tdbBtcOpen(&pTbc->btc, pTb->pBt, pTxn)) {
if ((ret = tdbBtcOpen(&pTbc->btc, pTb->pBt, pTxn)) != 0) {
taosMemoryFree(pTbc);
return -1;
return ret;
}
*ppTbc = pTbc;