| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Allow _h_indexbuild() to be interrupted. |
| Date: | 2024-09-13 20:17:17 |
| Message-ID: | E1spCjF-000ymc-7m@gemulon.postgresql.org |
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| Lists: | pgsql-committers |
Allow _h_indexbuild() to be interrupted.
When we are building a hash index that is large enough to need
pre-sorting (larger than either maintenance_work_mem or NBuffers),
the initial sorting phase is interruptible, but the insertion
phase wasn't. Add the missing CHECK_FOR_INTERRUPTS().
Per bug #18616 from Alexander Lakhin. Back-patch to all
supported branches.
Pavel Borisov
Discussion: https://postgr.es/m/18616-acbb9e5caf41e964@postgresql.org
Branch
------
REL_17_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/418c6a2c72d22dd3810d08cd06af6126b8bbd4b1
Modified Files
--------------
src/backend/access/hash/hashsort.c | 3 +++
1 file changed, 3 insertions(+)
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