提交 83be0489 编写于 作者: G Ganlin Zhao

fix(query): fix percentile function crash on large data set

上级 83fcf4fd
......@@ -284,7 +284,6 @@ static char* evacOneDataPage(SDiskbasedBuf* pBuf) {
// all pages are referenced by user, try to allocate new space
if (pn == NULL) {
assert(0);
int32_t prev = pBuf->inMemPages;
// increase by 50% of previous mem pages
......@@ -304,7 +303,6 @@ static char* evacOneDataPage(SDiskbasedBuf* pBuf) {
bufPage = flushPageToDisk(pBuf, d);
}
ASSERT((bufPage != NULL) || terrno != TSDB_CODE_SUCCESS);
return bufPage;
}
......@@ -377,12 +375,6 @@ void* getNewBufPage(SDiskbasedBuf* pBuf, int32_t* pageId) {
char* availablePage = NULL;
if (NO_IN_MEM_AVAILABLE_PAGES(pBuf)) {
availablePage = evacOneDataPage(pBuf);
// Failed to allocate a new buffer page, and there is an error occurs.
if (availablePage == NULL) {
assert(0);
return NULL;
}
}
SPageInfo* pi = NULL;
......@@ -652,4 +644,4 @@ void clearDiskbasedBuf(SDiskbasedBuf* pBuf) {
pBuf->totalBufSize = 0;
pBuf->allocateId = -1;
pBuf->fileSize = 0;
}
\ No newline at end of file
}
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