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

Merge pull request #19838 from taosdata/fix/outOfDisk 

fix: fix return invalid err
This commit is contained in:
dapan1121 2023-02-07 18:42:40 +08:00 committed by GitHub
parent 19508d118f 309aa8d4ec
commit c413e94192
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 21 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
source/util/src/tpagedbuf.c
View File

@ -56,6 +56,9 @@ static int32_t createDiskFile(SDiskbasedBuf* pBuf) {
char path[PATH_MAX] = {0};
taosGetTmpfilePath(pBuf->prefix, "paged-buf", path);
pBuf->path = taosMemoryStrDup(path);
if (pBuf->path == NULL) {
return TSDB_CODE_OUT_OF_MEMORY;
}
}
pBuf->pFile =
@ -166,6 +169,7 @@ static char* doFlushBufPage(SDiskbasedBuf* pBuf, SPageInfo* pg) {
t = doCompressData(payload, pBuf->pageSize, &size, pBuf);
if (size < 0) {
uError("failed to compress data when flushing data to disk, %s", pBuf->id);
terrno = TSDB_CODE_INVALID_PARA;
return NULL;
}
}
@ -300,6 +304,7 @@ static SListNode* getEldestUnrefedPage(SDiskbasedBuf* pBuf) {
static char* evictBufPage(SDiskbasedBuf* pBuf) {
SListNode* pn = getEldestUnrefedPage(pBuf);
if (pn == NULL) { // no available buffer pages now, return.
terrno = TSDB_CODE_OUT_OF_MEMORY;
return NULL;
}
@ -396,11 +401,12 @@ static char* doExtractPage(SDiskbasedBuf* pBuf) {
if (NO_IN_MEM_AVAILABLE_PAGES(pBuf)) {
availablePage = evictBufPage(pBuf);
if (availablePage == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
uWarn("no available buf pages, current:%d, max:%d", listNEles(pBuf->lruList), pBuf->inMemPages)
uWarn("no available buf pages, current:%d, max:%d, reason: %s, %s", listNEles(pBuf->lruList), pBuf->inMemPages,
terrstr(), pBuf->id)
}
} else {
availablePage = taosMemoryCalloc(1, getAllocPageSize(pBuf->pageSize)); // add extract bytes in case of zipped buffer increased.
availablePage =
taosMemoryCalloc(1, getAllocPageSize(pBuf->pageSize)); // add extract bytes in case of zipped buffer increased.
if (availablePage == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
}
@ -548,9 +554,7 @@ void releaseBufPageInfo(SDiskbasedBuf* pBuf, SPageInfo* pi) {
size_t getTotalBufSize(const SDiskbasedBuf* pBuf) { return (size_t)pBuf->totalBufSize; }
SArray* getDataBufPagesIdList(SDiskbasedBuf* pBuf) {
return pBuf->pIdList;
}
SArray* getDataBufPagesIdList(SDiskbasedBuf* pBuf) { return pBuf->pIdList; }
void destroyDiskbasedBuf(SDiskbasedBuf* pBuf) {
if (pBuf == NULL) {
@ -625,9 +629,7 @@ SPageInfo* getLastPageInfo(SArray* pList) {
return pPgInfo;
}
int32_t getPageId(const SPageInfo* pPgInfo) {
return pPgInfo->pageId;
}
int32_t getPageId(const SPageInfo* pPgInfo) { return pPgInfo->pageId; }
int32_t getBufPageSize(const SDiskbasedBuf* pBuf) { return pBuf->pageSize; }