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This commit is contained in:
Hongze Cheng 2022-08-04 08:04:34 +00:00
parent 67db73b560
commit 03a615c01a
1 changed files with 26 additions and 6 deletions
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32
source/dnode/vnode/src/tsdb/tsdbSnapshot.c
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@ -41,6 +41,7 @@ struct STsdbSnapReader {
SArray* aDelData; // SArray<SDelData>
};
#if 0
static int32_t tsdbSnapReadData(STsdbSnapReader* pReader, uint8_t** ppData) {
int32_t code = 0;
STsdb* pTsdb = pReader->pTsdb;
@ -245,9 +246,11 @@ _err:
tstrerror(code));
return code;
}
#endif
int32_t tsdbSnapReaderOpen(STsdb* pTsdb, int64_t sver, int64_t ever, int8_t type, STsdbSnapReader** ppReader) {
int32_t code = 0;
int32_t code = 0;
#if 0
STsdbSnapReader* pReader = NULL;
// alloc
@ -310,11 +313,13 @@ _err:
tsdbError("vgId:%d, vnode snapshot tsdb reader open for %s failed since %s", TD_VID(pTsdb->pVnode), pTsdb->path,
tstrerror(code));
*ppReader = NULL;
#endif
return code;
}
int32_t tsdbSnapReaderClose(STsdbSnapReader** ppReader) {
int32_t code = 0;
int32_t code = 0;
#if 0
STsdbSnapReader* pReader = *ppReader;
if (pReader->pDataFReader) {
@ -337,11 +342,13 @@ int32_t tsdbSnapReaderClose(STsdbSnapReader** ppReader) {
taosMemoryFree(pReader);
*ppReader = NULL;
#endif
return code;
}
int32_t tsdbSnapRead(STsdbSnapReader* pReader, uint8_t** ppData) {
int32_t code = 0;
#if 0
*ppData = NULL;
@ -380,6 +387,7 @@ _exit:
_err:
tsdbError("vgId:%d, vnode snapshot tsdb read for %s failed since %s", TD_VID(pReader->pTsdb->pVnode),
pReader->pTsdb->path, tstrerror(code));
#endif
return code;
}
@ -430,6 +438,7 @@ struct STsdbSnapWriter {
SArray* aDelIdxW;
};
#if 0
static int32_t tsdbSnapWriteAppendData(STsdbSnapWriter* pWriter, uint8_t* pData, uint32_t nData) {
int32_t code = 0;
int32_t iRow = 0; // todo
@ -808,7 +817,8 @@ static int32_t tsdbSnapWriteTableData(STsdbSnapWriter* pWriter, TABLEID id) {
if (code) goto _err;
_exit:
tsdbDebug("vgId:%d, vnode snapshot tsdb write data impl for %s", TD_VID(pWriter->pTsdb->pVnode), pWriter->pTsdb->path);
tsdbDebug("vgId:%d, vnode snapshot tsdb write data impl for %s", TD_VID(pWriter->pTsdb->pVnode),
pWriter->pTsdb->path);
return code;
_err:
@ -1036,7 +1046,9 @@ _err:
tstrerror(code));
return code;
}
#endif
#if 0
static int32_t tsdbSnapWriteDelEnd(STsdbSnapWriter* pWriter) {
int32_t code = 0;
STsdb* pTsdb = pWriter->pTsdb;
@ -1082,9 +1094,11 @@ _err:
tstrerror(code));
return code;
}
#endif
int32_t tsdbSnapWriterOpen(STsdb* pTsdb, int64_t sver, int64_t ever, STsdbSnapWriter** ppWriter) {
int32_t code = 0;
int32_t code = 0;
#if 0
STsdbSnapWriter* pWriter = NULL;
// alloc
@ -1153,11 +1167,13 @@ _err:
tsdbError("vgId:%d, tsdb snapshot writer open for %s failed since %s", TD_VID(pTsdb->pVnode), pTsdb->path,
tstrerror(code));
*ppWriter = NULL;
#endif
return code;
}
int32_t tsdbSnapWriterClose(STsdbSnapWriter** ppWriter, int8_t rollback) {
int32_t code = 0;
int32_t code = 0;
#if 0
STsdbSnapWriter* pWriter = *ppWriter;
if (rollback) {
@ -1188,11 +1204,13 @@ _err:
pWriter->pTsdb->path, tstrerror(code));
taosMemoryFree(pWriter);
*ppWriter = NULL;
#endif
return code;
}
int32_t tsdbSnapWrite(STsdbSnapWriter* pWriter, uint8_t* pData, uint32_t nData) {
int32_t code = 0;
int32_t code = 0;
#if 0
SSnapDataHdr* pHdr = (SSnapDataHdr*)pData;
// ts data
@ -1216,10 +1234,12 @@ int32_t tsdbSnapWrite(STsdbSnapWriter* pWriter, uint8_t* pData, uint32_t nData)
_exit:
tsdbDebug("vgId:%d, tsdb snapshot write for %s succeed", TD_VID(pWriter->pTsdb->pVnode), pWriter->pTsdb->path);
return code;
_err:
tsdbError("vgId:%d, tsdb snapshot write for %s failed since %s", TD_VID(pWriter->pTsdb->pVnode), pWriter->pTsdb->path,
tstrerror(code));
#endif
return code;
}