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vnode snapshot read

This commit is contained in:
yihaoDeng 2023-06-29 11:52:34 +00:00
parent 9eb6d8cf1e
commit 60a0b1e1bd
1 changed files with 3 additions and 0 deletions
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3
source/dnode/vnode/src/tq/tqStreamTaskSnap.c
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@ -86,6 +86,7 @@ _err:
int32_t streamTaskSnapReaderClose(SStreamTaskReader* pReader) {
int32_t code = 0;
tqInfo("vgId:%d, vnode stream-task snapshot reader closed", TD_VID(pReader->pTq->pVnode));
taosArrayDestroy(pReader->tdbTbList);
tdbTbcClose(pReader->pCur);
taosMemoryFree(pReader);
@ -104,6 +105,7 @@ int32_t streamTaskSnapRead(SStreamTaskReader* pReader, uint8_t** ppData) {
*ppData = NULL;
int8_t except = 0;
tqInfo("vgId:%d, vnode stream-task snapshot start read data", TD_VID(pReader->pTq->pVnode));
STablePair* pPair = taosArrayGet(pReader->tdbTbList, pReader->pos);
NextTbl:
@ -131,6 +133,7 @@ NextTbl:
}
if (pVal == NULL || vLen == 0) {
*ppData = NULL;
tqInfo("vgId:%d, vnode stream-task snapshot finished read data", TD_VID(pReader->pTq->pVnode));
return code;
}
*ppData = taosMemoryMalloc(sizeof(SSnapDataHdr) + vLen);