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

more work

This commit is contained in:
Hongze Cheng 2022-06-27 12:14:33 +00:00
parent 78774c333f
commit 38b7cfe18e
1 changed files with 27 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
source/dnode/vnode/src/tsdb/tsdbCommit.c
View File

@ -729,9 +729,29 @@ _err:
return code;
}
static int32_t tsdbCommitMoveDiskBlock(SCommitter *pCommitter, SBlock *pBlock) {
static int32_t tsdbCommitTableDiskData(SCommitter *pCommitter, SBlock *pBlock) {
int32_t code = 0;
// TODO
if (pBlock->last) {
// TODO
code = tsdbReadBlockData(pCommitter->pReader, NULL, pBlock, &pCommitter->oBlockData, NULL, NULL);
if (code) goto _err;
code =
tsdbWriteBlockData(pCommitter->pWriter, &pCommitter->oBlockData, NULL, NULL, NULL, NULL, pCommitter->cmprAlg);
if (code) goto _err;
code = tMapDataPutItem(&pCommitter->nBlockMap, &pCommitter->nBlock, tPutBlock);
if (code) goto _err;
} else {
code = tMapDataPutItem(&pCommitter->nBlockMap, pBlock, tPutBlock);
if (code) goto _err;
}
return code;
_err:
tsdbError("vgId:%d tsdb commit table disk data failed since %s", TD_VID(pCommitter->pTsdb->pVnode), tstrerror(code));
return code;
}
@ -789,7 +809,7 @@ static int32_t tsdbMergeMemDisk(SCommitter *pCommitter, STbData *pTbData, SBlock
pRow = tsdbTbDataIterGet(pIter);
} else if (c > 0) {
// just move the block (todo)
code = tsdbCommitMoveDiskBlock(pCommitter, pBlock);
code = tsdbCommitTableDiskData(pCommitter, pBlock);
if (code) goto _err;
iBlock++;
@ -815,7 +835,7 @@ static int32_t tsdbMergeMemDisk(SCommitter *pCommitter, STbData *pTbData, SBlock
}
}
} else if (pBlock) {
code = tsdbCommitMoveDiskBlock(pCommitter, pBlock);
code = tsdbCommitTableDiskData(pCommitter, pBlock);
if (code) goto _err;
iBlock++;
@ -879,6 +899,7 @@ static int32_t tsdbCommitTableData(SCommitter *pCommitter, STbData *pTbData, SBl
if ((pRow == NULL || TSDBROW_TS(pRow) > pCommitter->maxKey) && nBlock == 0) goto _exit;
// start ===========
tMapDataReset(&pCommitter->nBlockMap);
SBlock *pBlock = NULL; // (todo)
int32_t c;
@ -897,7 +918,7 @@ static int32_t tsdbCommitTableData(SCommitter *pCommitter, STbData *pTbData, SBl
} else {
c = tBlockCmprFn(&(SBlock){}, pBlock);
if (c > 0) {
code = tsdbCommitMoveDiskBlock(pCommitter, pBlock);
code = tsdbCommitTableDiskData(pCommitter, pBlock);
if (code) goto _err;
iBlock++;
@ -924,7 +945,7 @@ static int32_t tsdbCommitTableData(SCommitter *pCommitter, STbData *pTbData, SBl
}
}
} else if (pBlock) {
code = tsdbCommitMoveDiskBlock(pCommitter, pBlock);
code = tsdbCommitTableDiskData(pCommitter, pBlock);
if (code) goto _err;
// move to next block (todo)