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fix:modify influxdb parse logic for sml

This commit is contained in:
wangmm0220 2022-12-07 11:05:33 +08:00
parent 2c4b6ece3e
commit 443aa2ee3f
6 changed files with 77 additions and 52 deletions
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94
source/client/src/clientSml.c
View File

@ -1056,21 +1056,15 @@ static SSmlSTableMeta *smlBuildSTableMeta(bool isDataFormat) {
static void smlInsertMeta(SHashObj *metaHash, SArray *metaArray, SArray *cols){
for (int16_t i = 0; i < taosArrayGetSize(cols); ++i) {
SSmlKv *kv = (SSmlKv *)taosArrayGet(cols, i);
taosArrayPush(metaArray, &kv);
taosArrayPush(metaArray, kv);
if(unlikely(metaHash != NULL)) {
taosHashPut(metaHash, kv->key, kv->keyLen, &i, SHORT_BYTES);
}
}
}
bool smlFormatJudge(SHashObj* superTableKeyStr, void** preLineKeys, void* currentLineKeys,
bool smlFormatJudge(SHashObj* superTableKeyStr, void* preLineKeys, void* currentLineKeys,
SSmlLineInfo *currElements, SSmlLineInfo *preElements, int32_t len){
if(*preLineKeys == NULL){
*preLineKeys = taosMemoryMalloc(len);
varDataCopy(*preLineKeys, currentLineKeys);
return true;
}
// same measure
if(preElements->measureLen == currElements->measureLen
&& memcmp(preElements->measure, currElements->measure, currElements->measureLen) == 0){
@ -1091,6 +1085,7 @@ bool smlFormatJudge(SHashObj* superTableKeyStr, void** preLineKeys, void* curren
}
}
}
varDataCopy(preLineKeys, currentLineKeys);
return true;
}
@ -1166,7 +1161,7 @@ static int32_t smlParseKv(SSmlHandle *info, const char **sql, const char *sqlEnd
bool isSameCTable = false;
int cnt = 0;
void *keyStr = NULL;
bool isPreLineKVNULL = false;
// bool isPreLineKVNULL = false;
SArray *preLineKV = NULL;
bool isSuperKVInit = false;
SArray *superKV = NULL;
@ -1223,22 +1218,29 @@ static int32_t smlParseKv(SSmlHandle *info, const char **sql, const char *sqlEnd
if(unlikely(info->currentLineTagKeys == NULL)){ // sml todo size need remalloc
info->currentLineTagKeys = taosMemoryMalloc(sqlEnd - *sql);
}
keyStr = info->preLineTagKeys;
if(info->preLineTagKeys == NULL){
info->preLineTagKeys = taosMemoryMalloc(sqlEnd - *sql);
}
keyStr = info->currentLineTagKeys;
if(info->preLineTagKV == NULL){
info->preLineTagKV = taosArrayInit(8, sizeof(SSmlKv));
isPreLineKVNULL = true;
// isPreLineKVNULL = true;
}
preLineKV = info->preLineTagKV;
}else{
if(unlikely(info->currentLineColKeys == NULL)){ // sml todo size need remalloc
info->currentLineColKeys = taosMemoryMalloc(sqlEnd - *sql);
}
keyStr = info->preLineColKeys;
if(info->preLineColKeys == NULL){
info->preLineColKeys = taosMemoryMalloc(sqlEnd - *sql);
}
keyStr = info->currentLineColKeys;
if(info->preLineColKV == NULL){
info->preLineColKV = taosArrayInit(8, sizeof(SSmlKv));
isPreLineKVNULL = true;
// isPreLineKVNULL = true;
}
preLineKV = info->preLineColKV;
}
@ -1247,6 +1249,8 @@ static int32_t smlParseKv(SSmlHandle *info, const char **sql, const char *sqlEnd
taosArraySetSize(preLineKV, 0);
}
varDataLen(keyStr) = 0; // clear keys
}else{
preLineKV = taosArrayInit(8, sizeof(SSmlKv));
}
while (*sql < sqlEnd) {
@ -1276,8 +1280,10 @@ static int32_t smlParseKv(SSmlHandle *info, const char **sql, const char *sqlEnd
return TSDB_CODE_TSC_INVALID_COLUMN_LENGTH;
}
memcpy(keyStr + varDataTLen(keyStr), key, keyLen + 1); // use = symbol
varDataLen(keyStr) += keyLen + 1;
if(info->dataFormat){
memcpy(keyStr + varDataTLen(keyStr), key, keyLen + 1); // use = symbol
varDataLen(keyStr) += keyLen + 1;
}
// parse value
const char *value = *sql;
@ -1290,6 +1296,9 @@ static int32_t smlParseKv(SSmlHandle *info, const char **sql, const char *sqlEnd
(*sql)++;
continue;
}
if (!isInQuote && IS_SPACE(*sql)) {
break;
}
if (!isInQuote && IS_COMMA(*sql)) {
break;
}
@ -1312,8 +1321,6 @@ static int32_t smlParseKv(SSmlHandle *info, const char **sql, const char *sqlEnd
PROCESS_SLASH(key, keyLen)
PROCESS_SLASH(value, valueLen)
(*sql)++;
SSmlKv kv = {.key = key, .keyLen = keyLen, .value = value, .length = valueLen};
if (!isTag) {
int32_t ret = smlParseValue(&kv, &info->msgBuf);
@ -1337,18 +1344,15 @@ static int32_t smlParseKv(SSmlHandle *info, const char **sql, const char *sqlEnd
return TSDB_CODE_PAR_TOO_MANY_COLUMNS;
}
// bind data
int ret = smlBuildCol(info->currTableDataCtx, info->currSTableMeta->schema, &kv, cnt + 1);
if (ret != TSDB_CODE_SUCCESS) {
smlBuildInvalidDataMsg(&info->msgBuf, "smlBuildCol error", NULL);
return ret;
if(!isTag){
int ret = smlBuildCol(info->currTableDataCtx, info->currSTableMeta->schema, &kv, cnt + 1);
if (ret != TSDB_CODE_SUCCESS) {
smlBuildInvalidDataMsg(&info->msgBuf, "smlBuildCol error", NULL);
return ret;
}
}
do {
if(isPreLineKVNULL){
taosArrayPush(preLineKV, &kv);
break;
}
if(isSameMeasure){
if(cnt >= taosArrayGetSize(preLineKV)) {
info->dataFormat = false;
@ -1404,9 +1408,10 @@ static int32_t smlParseKv(SSmlHandle *info, const char **sql, const char *sqlEnd
}
taosArrayPush(preLineKV, &kv);
}
cnt++;
break;
}while(0);
}else{
taosArrayPush(preLineKV, &kv);
}
if(!info->dataFormat && !isTag){
@ -1416,16 +1421,21 @@ static int32_t smlParseKv(SSmlHandle *info, const char **sql, const char *sqlEnd
}
taosArrayPush(currElement->colArray, &kv); //reserve for timestamp
}
cnt++;
if(IS_SPACE(*sql)){
break;
}
(*sql)++;
}
if(isTag && taosArrayGetSize(preLineKV) > TSDB_MAX_TAGS){
if(isTag && cnt > TSDB_MAX_TAGS){
smlBuildInvalidDataMsg(&info->msgBuf, "too many tags than 128", NULL);
return TSDB_CODE_PAR_INVALID_TAGS_NUM;
}
if(info->dataFormat){
if(isTag){
info->dataFormat = smlFormatJudge(info->superTableTagKeyStr, &info->preLineTagKeys,
info->dataFormat = smlFormatJudge(info->superTableTagKeyStr, info->preLineTagKeys,
info->currentLineTagKeys, currElement, &info->preLine, sqlEnd - currElement->tags);
if(!info->dataFormat) {
info->reRun = true;
@ -1449,11 +1459,15 @@ static int32_t smlParseKv(SSmlHandle *info, const char **sql, const char *sqlEnd
smlSetCTableName(tinfo);
info->currSTableMeta->uid = tinfo->uid;
tinfo->tableDataCtx = smlInitTableDataCtx(info->pQuery, info->currSTableMeta);
if(tinfo->tableDataCtx == NULL){
smlBuildInvalidDataMsg(&info->msgBuf, "smlInitTableDataCtx error", NULL);
return TSDB_CODE_SML_INVALID_DATA;
}
taosHashPut(info->childTables, currElement->measure, currElement->measureTagsLen, &tinfo, POINTER_BYTES);
}
}
}else{
info->dataFormat = smlFormatJudge(info->superTableColKeyStr, &info->preLineColKeys,
info->dataFormat = smlFormatJudge(info->superTableColKeyStr, info->preLineColKeys,
info->currentLineColKeys, currElement, &info->preLine, sqlEnd - currElement->cols);
if(!info->dataFormat) {
info->reRun = true;
@ -1473,6 +1487,7 @@ static int32_t smlParseKv(SSmlHandle *info, const char **sql, const char *sqlEnd
smlSetCTableName(tinfo);
taosHashPut(info->childTables, currElement->measure, currElement->measureTagsLen, &tinfo, POINTER_BYTES);
}
taosArrayDestroy(preLineKV); // smltodo
}
return TSDB_CODE_SUCCESS;
@ -1815,8 +1830,20 @@ static void smlDestroyInfo(SSmlHandle *info) {
taosHashCleanup(info->pVgHash);
destroyRequest(info->pRequest);
p1 = (void **)taosHashIterate(info->superTableTagKeyStr, NULL);
while (p1) {
taosMemoryFree(*p1);
p1 = (void **)taosHashIterate(info->superTableTagKeyStr, p1);
}
taosHashCleanup(info->superTableTagKeyStr);
p1 = (void **)taosHashIterate(info->superTableColKeyStr, NULL);
while (p1) {
taosMemoryFree(*p1);
p1 = (void **)taosHashIterate(info->superTableColKeyStr, p1);
}
taosHashCleanup(info->superTableColKeyStr);
taosMemoryFree(info->currentLineTagKeys);
taosMemoryFree(info->preLineTagKeys);
taosMemoryFree(info->currentLineColKeys);
@ -1863,6 +1890,7 @@ static SSmlHandle *smlBuildSmlInfo(STscObj *pTscObj, SRequestObj *request, SMLPr
}
info->lines = taosArrayInit(perBatch, sizeof(SSmlLineInfo));
taosArraySetSize(info->lines, perBatch);
info->superTableTagKeyStr = taosHashInit(4, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_NO_LOCK);
info->superTableColKeyStr = taosHashInit(4, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_NO_LOCK);
@ -2612,7 +2640,8 @@ static int32_t smlParseLine(SSmlHandle *info, char *lines[], char *rawLine, char
return code;
}
for (int32_t i = 0; i < numLines; ++i) {
int32_t i = 0;
while (i < numLines) {
char *tmp = NULL;
int len = 0;
if (lines) {
@ -2627,6 +2656,7 @@ static int32_t smlParseLine(SSmlHandle *info, char *lines[], char *rawLine, char
len++;
}
if (info->protocol == TSDB_SML_LINE_PROTOCOL && tmp[0] == '#') { // this line is comment
i++;
continue;
}
}
@ -2662,7 +2692,9 @@ static int32_t smlParseLine(SSmlHandle *info, char *lines[], char *rawLine, char
p1 = (void **)taosHashIterate(info->superTables, p1);
}
taosHashClear(info->superTables);
continue;
}
i++;
}
return code;

16
source/common/src/tdatablock.c
View File

@ -2387,24 +2387,15 @@ char* buildCtbNameByGroupId(const char* stbFullName, uint64_t groupId) {
return NULL;
}
SSmlKv* pTag = taosMemoryCalloc(1, sizeof(SSmlKv));
if (pTag == NULL) {
taosArrayDestroy(tags);
return NULL;
}
void* cname = taosMemoryCalloc(1, TSDB_TABLE_NAME_LEN + 1);
if (cname == NULL) {
taosArrayDestroy(tags);
taosMemoryFree(pTag);
return NULL;
}
pTag->key = "group_id";
pTag->keyLen = strlen(pTag->key);
pTag->type = TSDB_DATA_TYPE_UBIGINT;
pTag->u = groupId;
pTag->length = sizeof(uint64_t);
SSmlKv pTag = {.key = "group_id", .keyLen = sizeof("group_id") - 1,
.type = TSDB_DATA_TYPE_UBIGINT, .u = groupId,
.length = sizeof(uint64_t)};
taosArrayPush(tags, &pTag);
RandTableName rname = {
@ -2416,7 +2407,6 @@ char* buildCtbNameByGroupId(const char* stbFullName, uint64_t groupId) {
buildChildTableName(&rname);
taosMemoryFree(pTag);
taosArrayDestroy(tags);
ASSERT(rname.ctbShortName && rname.ctbShortName[0]);

6
source/common/src/tname.c
View File

@ -298,8 +298,8 @@ int32_t tNameFromString(SName* dst, const char* str, uint32_t type) {
}
static int compareKv(const void* p1, const void* p2) {
SSmlKv* kv1 = *(SSmlKv**)p1;
SSmlKv* kv2 = *(SSmlKv**)p2;
SSmlKv* kv1 = (SSmlKv*)p1;
SSmlKv* kv2 = (SSmlKv*)p2;
int32_t kvLen1 = kv1->keyLen;
int32_t kvLen2 = kv2->keyLen;
int32_t res = strncasecmp(kv1->key, kv2->key, TMIN(kvLen1, kvLen2));
@ -320,7 +320,7 @@ void buildChildTableName(RandTableName* rName) {
taosArraySort(rName->tags, compareKv);
for (int j = 0; j < taosArrayGetSize(rName->tags); ++j) {
taosStringBuilderAppendChar(&sb, ',');
SSmlKv* tagKv = taosArrayGetP(rName->tags, j);
SSmlKv* tagKv = taosArrayGet(rName->tags, j);
taosStringBuilderAppendStringLen(&sb, tagKv->key, tagKv->keyLen);
taosStringBuilderAppendChar(&sb, '=');
if (IS_VAR_DATA_TYPE(tagKv->type)) {

2
source/dnode/vnode/src/sma/smaRollup.c
View File

@ -618,7 +618,7 @@ static int32_t tdFetchSubmitReqSuids(SSubmitReq2 *pMsg, STbUidStore *pStore) {
for (int32_t i = 0; i < size; ++i) {
SSubmitTbData *pData = TARRAY_GET_ELEM(pSubmitTbData, i);
if (terrno = tdUidStorePut(pStore, pData->suid, NULL) < 0) {
if ((terrno = tdUidStorePut(pStore, pData->suid, NULL)) < 0) {
return -1;
}
}

7
source/libs/parser/src/parInsertSml.c
View File

@ -160,8 +160,9 @@ end:
STableDataCxt* smlInitTableDataCtx(SQuery* query, STableMeta* pTableMeta){
STableDataCxt* pTableCxt = NULL;
SVCreateTbReq *pCreateTbReq = NULL;
int ret = insGetTableDataCxt(((SVnodeModifOpStmt *)(query->pRoot))->pTableBlockHashObj, &pTableMeta->uid, sizeof(pTableMeta->uid),
pTableMeta, NULL, &pTableCxt, false);
pTableMeta, &pCreateTbReq, &pTableCxt, false);
if (ret != TSDB_CODE_SUCCESS) {
return NULL;
}
@ -259,6 +260,8 @@ int32_t smlBindData(SQuery* query, bool dataFormat, SArray* tags, SArray* colsSc
}
(*pTableCxt)->pData->flags |= SUBMIT_REQ_AUTO_CREATE_TABLE;
(*pTableCxt)->pData->pCreateTbReq = pCreateTblReq;
(*pTableCxt)->pMeta->uid = pTableMeta->uid;
(*pTableCxt)->pMeta->vgId = pTableMeta->vgId;
pCreateTblReq = NULL;
goto end;
}
@ -298,7 +301,7 @@ int32_t smlBindData(SQuery* query, bool dataFormat, SArray* tags, SArray* colsSc
SSchema* pColSchema = &pSchema[pTableCxt->boundColsInfo.pColIndex[c]];
SColVal* pVal = taosArrayGet(pTableCxt->pValues, pTableCxt->boundColsInfo.pColIndex[c]);
void** p = taosHashGet(rowData, pColSchema->name, strlen(pColSchema->name));
ASSERT(p =! NULL);
ASSERT(p != NULL);
SSmlKv *kv = *(SSmlKv **)p;
if (pColSchema->type == TSDB_DATA_TYPE_TIMESTAMP) {

4
utils/test/c/sml_test.c
View File

@ -1142,8 +1142,8 @@ int sml_ttl_Test() {
int main(int argc, char *argv[]) {
int ret = 0;
ret = sml_ttl_Test();
ASSERT(!ret);
// ret = sml_ttl_Test();
// ASSERT(!ret);
ret = sml_ts2164_Test();
ASSERT(!ret);
ret = smlProcess_influx_Test();