xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

feat: add tsdbSnapRAWRead into vnodeSnapRead

This commit is contained in:
Benguang Zhao 2023-11-24 16:28:39 +08:00
parent ae60e1f810
commit 1dc9019baa
1 changed files with 24 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
source/dnode/vnode/src/vnd/vnodeSnapshot.c
View File

@ -52,8 +52,8 @@ struct SVSnapReader {
TFileSetRangeArray *pRanges;
STsdbSnapReader *pTsdbReader;
// tsdb raw
int8_t tsdbRawDone;
STsdbSnapRAWReader *pTsdbRawReader;
int8_t tsdbRAWDone;
STsdbSnapRAWReader *pTsdbRAWReader;
// tq
int8_t tqHandleDone;
@ -299,6 +299,28 @@ int32_t vnodeSnapRead(SVSnapReader *pReader, uint8_t **ppData, uint32_t *nData)
}
}
if (!pReader->tsdbRAWDone) {
// open if not
if (pReader->pTsdbRAWReader == NULL) {
ASSERT(pReader->sver == 0);
code = tsdbSnapRAWReaderOpen(pReader->pVnode->pTsdb, pReader->ever, SNAP_DATA_RAW, &pReader->pTsdbRAWReader);
if (code) goto _err;
}
code = tsdbSnapRAWRead(pReader->pTsdbRAWReader, ppData);
if (code) {
goto _err;
} else {
if (*ppData) {
goto _exit;
} else {
pReader->tsdbRAWDone = 1;
code = tsdbSnapRAWReaderClose(&pReader->pTsdbRAWReader);
if (code) goto _err;
}
}
}
// TQ ================
vInfo("vgId:%d tq transform start", vgId);
if (!pReader->tqHandleDone) {