| From: | Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> |
|---|---|
| To: | "Wong, Yi Wen" <yiwong(at)amazon(dot)com> |
| Cc: | Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Peter Geoghegan <pg(at)bowt(dot)ie>, "Wood, Dan" <hexpert(at)amazon(dot)com>, "pgsql-bugs(at)postgresql(dot)org" <pgsql-bugs(at)postgresql(dot)org>, Andres Freund <andres(at)anarazel(dot)de> |
| Subject: | Re: Old row version in hot chain become visible after a freeze |
| Date: | 2017-09-28 14:56:57 |
| Message-ID: | 20170928145657.iu5cgngbnwra6sxu@alvherre.pgsql |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-bugs |
Okay, I have pushed this patch now backpatched to all branches since
9.3, after staring at this code for way too long. I spent a lot of time
testing it to ensure things are correct, but please double-check.
Many thanks to Dan Wood for the initial diagnosys, and to Yi Wen and
Michael for the review and discussion.
--
Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Alvaro Herrera | 2017-09-28 15:00:29 | Re: Old row version in hot chain become visible after a freeze |
| Previous Message | Alvaro Herrera | 2017-09-28 13:44:00 | Re: Old row version in hot chain become visible after a freeze |