On Mon, Mar 28, 2022 at 3:53 PM Thomas Munro <thomas.mu...@gmail.com> wrote:
> Hi Dongming, > > Thanks for the report, and for working on the fix. Can you please > create a commitfest entry (if you haven't already)? I plan to look at > this soon, after the code freeze. I created a commitfest entry https://commitfest.postgresql.org/38/3607/. Thanks for your review. Are you proposing that the test_dsa module should be added to the > tree? If so, some trivial observations: "#ifndef > HAVE_INT64_TIMESTAMP" isn't needed anymore (see commit b6aa17e0, which > is in all supported branches), the year should be updated, and we use > size_t instead of Size in new code. > Yes, I think test_dsa is very helpful and necessary to develop dsa related features. I have removed the HAVE_INT64_TIMESTAMP related code. Most of the code for test_dsa comes from your patch[1] and I add some test cases. In addition, I add a few OOM test cases that allocate a fixed size of memory until the memory overflows, run it twice and compare the amount of memory they allocate. These cases will fail on the current master branch. [1] https://www.postgresql.org/message-id/CAEepm%3D3U7%2BRo7%3DECeQuAZoeFXs8iDVX56NXGCV7z3%3D%2BH%2BWd0Sw%40mail.gmail.com -- Best Regards, Dongming
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0002-port-test_dsa-v2.patch
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