| From: | Teodor Sigaev <teodor(at)sigaev(dot)ru> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Add HOLD_INTERRUPTS section into FinishPreparedTransaction. |
| Date: | 2018-05-03 17:09:54 |
| Message-ID: | E1fEHju-0003Iu-Ar@gemulon.postgresql.org |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-committers |
Add HOLD_INTERRUPTS section into FinishPreparedTransaction.
If an interrupt arrives in the middle of FinishPreparedTransaction
and any callback decide to call CHECK_FOR_INTERRUPTS (e.g.
RemoveTwoPhaseFile can write a warning with ereport, which checks for
interrupts) then it's possible to leave current GXact undeleted.
Backpatch to all supported branches
Stas Kelvich
Discussion: ihttps://www.postgresql.org/message-id/3AD85097-A3F3-4EBA-99BD-C38EDF8D2949@postgrespro.ru
Branch
------
REL9_5_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/d3fc427f478f09153ea5995b460410614c2267ce
Modified Files
--------------
src/backend/access/transam/twophase.c | 5 +++++
1 file changed, 5 insertions(+)
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