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| author | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2024-03-30 14:16:54 +0100 |
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| committer | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2024-03-30 14:16:54 +0100 |
| commit | ecf741cfae0603d1df269d8b799455bbcaef86e7 (patch) | |
| tree | 0bf0d313a8fccb27b353398a2b27ddc2ad10a322 /src/backend/utils/adt/misc.c | |
| parent | 056c565742742e2eafe681c0a3ee7710503a556b (diff) | |
| download | postgresql-ecf741cfae0603d1df269d8b799455bbcaef86e7.tar.gz postgresql-ecf741cfae0603d1df269d8b799455bbcaef86e7.zip | |
Stabilize postgres_fdw test
The test fails when RESET statement_timeout takes longer than 10ms.
Avoid the problem by using SET LOCAL instead.
Overall, this test is not ideal: 10ms could be shorter than the time to
have sent the query to the "remote" server, so it's possible that on
some machines this test doesn't actually witness a remote query being
cancelled. We may want to improve on this someday by using some other
testing technique, but for now it's better than nothing. I verified
manually that one round of remote cancellation occurs when this runs on
my machine.
Discussion: https://postgr.es/m/CAGECzQRsdWnj=YaaPCnA8d7E1AdbxRPBYmyBQRMPUijR2MpM_w@mail.gmail.com
Diffstat (limited to 'src/backend/utils/adt/misc.c')
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