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fix: rand time series calculation to dismiss false offline

This commit is contained in:
Minglei Jin 2022-09-23 15:42:04 +08:00
parent 74ca7abf95
commit 78a0d513d9
1 changed files with 10 additions and 9 deletions
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19
source/dnode/vnode/src/meta/metaQuery.c
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@ -291,25 +291,25 @@ _query:
tDecoderClear(&dc);
goto _exit;
}
{ // Traverse to find the previous qualified data
TBC *pCur;
{ // Traverse to find the previous qualified data
TBC *pCur;
tdbTbcOpen(pMeta->pTbDb, &pCur, NULL);
STbDbKey key = {.version = sver, .uid = INT64_MAX};
int c = 0;
int c = 0;
tdbTbcMoveTo(pCur, &key, sizeof(key), &c);
if(c < 0){
if (c < 0) {
tdbTbcMoveToPrev(pCur);
}
void *pKey = NULL;
void *pVal = NULL;
int vLen = 0, kLen = 0;
while(1){
while (1) {
int32_t ret = tdbTbcPrev(pCur, &pKey, &kLen, &pVal, &vLen);
if (ret < 0) break;
STbDbKey *tmp = (STbDbKey*)pKey;
if(tmp->uid != uid){
STbDbKey *tmp = (STbDbKey *)pKey;
if (tmp->uid != uid) {
continue;
}
SDecoder dcNew = {0};
@ -662,12 +662,13 @@ int64_t metaGetTbNum(SMeta *pMeta) {
// N.B. Called by statusReq per second
int64_t metaGetTimeSeriesNum(SMeta *pMeta) {
// sum of (number of columns of stable - 1) * number of ctables (excluding timestamp column)
if (pMeta->pVnode->config.vndStats.numOfTimeSeries <= 0 || ++pMeta->pVnode->config.vndStats.itvTimeSeries % 60 == 0) {
if (pMeta->pVnode->config.vndStats.numOfTimeSeries <= 0 ||
++pMeta->pVnode->config.vndStats.itvTimeSeries % (60 * 5) == 0) {
int64_t num = 0;
vnodeGetTimeSeriesNum(pMeta->pVnode, &num);
pMeta->pVnode->config.vndStats.numOfTimeSeries = num;
pMeta->pVnode->config.vndStats.itvTimeSeries = 0;
pMeta->pVnode->config.vndStats.itvTimeSeries = (TD_VID(pMeta->pVnode) % 100) * 2;
}
return pMeta->pVnode->config.vndStats.numOfTimeSeries + pMeta->pVnode->config.vndStats.numOfNTimeSeries;