On Tue, Jul 24, 2018 at 6:04 AM, Andrey Borodin <x4...@yandex-team.ru> wrote: >> 21 июля 2018 г., в 17:11, Andrey Borodin <x4...@yandex-team.ru> написал(а): >> <0001-Physical-GiST-scan-in-VACUUM-v13.patch> > > Just in case, here's second part of patch series with actual page deletion.
Hi Andrey, Cfbot says: https://ci.appveyor.com/project/postgresql-cfbot/postgresql/build/1.0.7146 That's because you declared a new variable after some other statements. You can't do that in old school C89. https://travis-ci.org/postgresql-cfbot/postgresql/builds/409401951 That segfaulted here: #0 0x00000000004ab620 in setinternal (state=<optimized out>, state=<optimized out>, blkno=368) at gistvacuum.c:44 44 state->internalPagesMap[blkno / 8] |= 1 << (blkno % 8); internalPagesMap was NULL, or pointed to memory that was too small and happened to be near an unmapped region (unlikely?), or was some other corrupted address? -- Thomas Munro http://www.enterprisedb.com
