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Merge pull request #20012 from taosdata/FIX/TS-2656-main 

enh: refactor some asserts in walRead.c and doQueueScan.
This commit is contained in:
Xiaoyu Wang 2023-02-16 18:03:18 +08:00 committed by GitHub
parent f8b59fc5bf 2a08e2a549
commit 50f394de76
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 9 additions and 16 deletions
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14
source/libs/executor/src/scanoperator.c
View File

@ -1573,7 +1573,7 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
qError("submit msg messed up when initing stream submit block %p", pSubmit);
pInfo->tqReader->pMsg = NULL;
pTaskInfo->streamInfo.pReq = NULL;
ASSERT(0);
return NULL;
}
}
@ -1628,11 +1628,14 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
if (pTaskInfo->streamInfo.prepareStatus.type == TMQ_OFFSET__LOG) {
while (1) {
SFetchRet ret = {0};
tqNextBlock(pInfo->tqReader, &ret);
if (tqNextBlock(pInfo->tqReader, &ret) < 0) {
qError("failed to get next log block since %s", terrstr());
return NULL;
}
if (ret.fetchType == FETCH_TYPE__DATA) {
blockDataCleanup(pInfo->pRes);
if (setBlockIntoRes(pInfo, &ret.data, true) < 0) {
ASSERT(0);
return NULL;
}
if (pInfo->pRes->info.rows > 0) {
pOperator->status = OP_EXEC_RECV;
@ -1640,7 +1643,8 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
return pInfo->pRes;
}
} else if (ret.fetchType == FETCH_TYPE__META) {
ASSERT(0);
qError("unexpected ret.fetchType:%d", ret.fetchType);
return NULL;
// pTaskInfo->streamInfo.lastStatus = ret.offset;
// pTaskInfo->streamInfo.metaBlk = ret.meta;
// return NULL;
@ -1667,7 +1671,7 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
return NULL;
#endif
} else {
ASSERT(0);
qError("unexpected streamInfo prepare type: %d", pTaskInfo->streamInfo.prepareStatus.type);
return NULL;
}
}

11
source/libs/wal/src/walRead.c
View File

@ -241,7 +241,6 @@ static int32_t walFetchHeadNew(SWalReader *pRead, int64_t fetchVer) {
if (pRead->curInvalid || pRead->curVersion != fetchVer) {
if (walReadSeekVer(pRead, fetchVer) < 0) {
ASSERT(0);
pRead->curVersion = fetchVer;
pRead->curInvalid = 1;
return -1;
@ -262,7 +261,6 @@ static int32_t walFetchHeadNew(SWalReader *pRead, int64_t fetchVer) {
} else {
terrno = TSDB_CODE_WAL_FILE_CORRUPTED;
}
ASSERT(0);
pRead->curInvalid = 1;
return -1;
}
@ -299,7 +297,6 @@ static int32_t walFetchBodyNew(SWalReader *pRead) {
terrno = TSDB_CODE_WAL_FILE_CORRUPTED;
}
pRead->curInvalid = 1;
ASSERT(0);
return -1;
}
@ -308,7 +305,6 @@ static int32_t walFetchBodyNew(SWalReader *pRead) {
pRead->pHead->head.version, ver);
pRead->curInvalid = 1;
terrno = TSDB_CODE_WAL_FILE_CORRUPTED;
ASSERT(0);
return -1;
}
@ -316,7 +312,6 @@ static int32_t walFetchBodyNew(SWalReader *pRead) {
wError("vgId:%d, wal fetch body error:%" PRId64 ", since body checksum not passed", pRead->pWal->cfg.vgId, ver);
pRead->curInvalid = 1;
terrno = TSDB_CODE_WAL_FILE_CORRUPTED;
ASSERT(0);
return -1;
}
@ -335,7 +330,6 @@ static int32_t walSkipFetchBodyNew(SWalReader *pRead) {
if (code < 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
pRead->curInvalid = 1;
ASSERT(0);
return -1;
}
@ -384,7 +378,6 @@ int32_t walFetchHead(SWalReader *pRead, int64_t ver, SWalCkHead *pHead) {
} else {
terrno = TSDB_CODE_WAL_FILE_CORRUPTED;
}
ASSERT(0);
pRead->curInvalid = 1;
return -1;
}
@ -447,7 +440,6 @@ int32_t walFetchBody(SWalReader *pRead, SWalCkHead **ppHead) {
if (pReadHead->bodyLen != taosReadFile(pRead->pLogFile, pReadHead->body, pReadHead->bodyLen)) {
if (pReadHead->bodyLen < 0) {
ASSERT(0);
terrno = TAOS_SYSTEM_ERROR(errno);
wError("vgId:%d, wal fetch body error:%" PRId64 ", read request index:%" PRId64 ", since %s",
pRead->pWal->cfg.vgId, pReadHead->version, ver, tstrerror(terrno));
@ -457,12 +449,10 @@ int32_t walFetchBody(SWalReader *pRead, SWalCkHead **ppHead) {
terrno = TSDB_CODE_WAL_FILE_CORRUPTED;
}
pRead->curInvalid = 1;
ASSERT(0);
return -1;
}
if (pReadHead->version != ver) {
ASSERT(0);
wError("vgId:%d, wal fetch body error, index:%" PRId64 ", read request index:%" PRId64, pRead->pWal->cfg.vgId,
pReadHead->version, ver);
pRead->curInvalid = 1;
@ -471,7 +461,6 @@ int32_t walFetchBody(SWalReader *pRead, SWalCkHead **ppHead) {
}
if (walValidBodyCksum(*ppHead) != 0) {
ASSERT(0);
wError("vgId:%d, wal fetch body error, index:%" PRId64 ", since body checksum not passed", pRead->pWal->cfg.vgId,
ver);
pRead->curInvalid = 1;