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fix part of memory leak

This commit is contained in:
hzcheng 2020-05-04 16:04:04 +08:00
parent 5c6cadceb4
commit ead1a3101a
1 changed files with 11 additions and 7 deletions
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8
src/vnode/src/vnodeWrite.c
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@ -116,6 +116,8 @@ static int32_t vnodeProcessCreateTableMsg(SVnodeObj *pVnode, void *pCont, SRspRe
int32_t sid = htonl(pTable->sid); int32_t sid = htonl(pTable->sid);
uint64_t uid = htobe64(pTable->uid); uint64_t uid = htobe64(pTable->uid);
SSchema * pSchema = (SSchema *)pTable->data; SSchema * pSchema = (SSchema *)pTable->data;
STSchema *pDestTagSchema = NULL;
SDataRow dataRow = NULL;
int32_t totalCols = numOfColumns + numOfTags; int32_t totalCols = numOfColumns + numOfTags;
@ -130,7 +132,7 @@ static int32_t vnodeProcessCreateTableMsg(SVnodeObj *pVnode, void *pCont, SRspRe
tsdbTableSetName(&tCfg, pTable->tableId, false); tsdbTableSetName(&tCfg, pTable->tableId, false);
if (numOfTags != 0) { if (numOfTags != 0) {
STSchema *pDestTagSchema = tdNewSchema(numOfTags); pDestTagSchema = tdNewSchema(numOfTags);
for (int i = numOfColumns; i < totalCols; i++) { for (int i = numOfColumns; i < totalCols; i++) {
tdSchemaAddCol(pDestTagSchema, pSchema[i].type, htons(pSchema[i].colId), htons(pSchema[i].bytes)); tdSchemaAddCol(pDestTagSchema, pSchema[i].type, htons(pSchema[i].colId), htons(pSchema[i].bytes));
} }
@ -139,7 +141,7 @@ static int32_t vnodeProcessCreateTableMsg(SVnodeObj *pVnode, void *pCont, SRspRe
char *pTagData = pTable->data + totalCols * sizeof(SSchema); char *pTagData = pTable->data + totalCols * sizeof(SSchema);
int accumBytes = 0; int accumBytes = 0;
SDataRow dataRow = tdNewDataRowFromSchema(pDestTagSchema); dataRow = tdNewDataRowFromSchema(pDestTagSchema);
for (int i = 0; i < numOfTags; i++) { for (int i = 0; i < numOfTags; i++) {
STColumn *pTCol = schemaColAt(pDestTagSchema, i); STColumn *pTCol = schemaColAt(pDestTagSchema, i);
@ -150,6 +152,8 @@ static int32_t vnodeProcessCreateTableMsg(SVnodeObj *pVnode, void *pCont, SRspRe
} }
code = tsdbCreateTable(pVnode->tsdb, &tCfg); code = tsdbCreateTable(pVnode->tsdb, &tCfg);
tdFreeDataRow(dataRow);
tfree(pDestTagSchema);
tfree(pDestSchema); tfree(pDestSchema);
dTrace("pVnode:%p vgId:%d, table:%s is created, result:%x", pVnode, pVnode->vgId, pTable->tableId, code); dTrace("pVnode:%p vgId:%d, table:%s is created, result:%x", pVnode, pVnode->vgId, pTable->tableId, code);