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TD-2418

This commit is contained in:
Shengliang Guan 2020-12-11 14:59:50 +08:00
parent b9e6cb6679
commit 498df68995
1 changed files with 3 additions and 5 deletions
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8
src/mnode/src/mnodeProfile.c
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@ -282,10 +282,9 @@ static int32_t mnodeRetrieveConns(SShowObj *pShow, char *data, int32_t rows, voi
// not thread safe, need optimized
int32_t mnodeSaveQueryStreamList(SConnObj *pConn, SHeartBeatMsg *pHBMsg) {
pConn->numOfQueries = 0;
pConn->numOfStreams = 0;
int32_t numOfQueries = htonl(pHBMsg->numOfQueries);
int32_t numOfStreams = htonl(pHBMsg->numOfStreams);
if (numOfQueries > 0) {
if (pConn->pQueries == NULL) {
pConn->pQueries = calloc(sizeof(SQueryDesc), QUERY_STREAM_SAVE_SIZE);
@ -299,7 +298,6 @@ int32_t mnodeSaveQueryStreamList(SConnObj *pConn, SHeartBeatMsg *pHBMsg) {
}
}
int32_t numOfStreams = htonl(pHBMsg->numOfStreams);
if (numOfStreams > 0) {
if (pConn->pStreams == NULL) {
pConn->pStreams = calloc(sizeof(SStreamDesc), QUERY_STREAM_SAVE_SIZE);
@ -309,7 +307,7 @@ int32_t mnodeSaveQueryStreamList(SConnObj *pConn, SHeartBeatMsg *pHBMsg) {
int32_t saveSize = pConn->numOfStreams * sizeof(SStreamDesc);
if (saveSize > 0 && pConn->pStreams != NULL) {
memcpy(pConn->pStreams, pHBMsg->pData + pConn->numOfQueries * sizeof(SQueryDesc), saveSize);
memcpy(pConn->pStreams, pHBMsg->pData + numOfQueries * sizeof(SQueryDesc), saveSize);
}
}