| From: | Andres Freund <andres(at)anarazel(dot)de> |
|---|---|
| To: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>,Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com> |
| Cc: | Thomas Munro <thomas(dot)munro(at)gmail(dot)com>,Ildar Musin <ildar(at)adjust(dot)com>,PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>,Petr Jelinek <petr(at)2ndquadrant(dot)com>,Simon Riggs <simon(at)2ndquadrant(dot)com> |
| Subject: | Re: Duplicated LSN in ReorderBuffer |
| Date: | 2019-08-19 15:51:43 |
| Message-ID: | C95D5E75-2297-4B92-BFA2-E143F568BC64@anarazel.de |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
Hi,
On August 19, 2019 7:43:28 AM PDT, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> wrote:
>On 2019-Aug-19, Masahiko Sawada wrote:
>
>> On Tue, Aug 13, 2019 at 6:36 AM Alvaro Herrera
><alvherre(at)2ndquadrant(dot)com> wrote:
>
>> > BTW I wrote the code as suggested and it passes all the tests ...
>but I
>> > then noticed that the unpatched code doesn't fail Ildar's original
>> > pgbench-based test for me, either. So maybe my laptop is not
>powerful
>> > enough to reproduce it, or maybe I'm doing something wrong.
>>
>> If you share the patch fixing this issue I'll test it on my
>> environment where I could reproduce the original problem.
>
>Never mind. I was able to reproduce it later, and verify that Andres'
>proposed strategy doesn't seem to fix the problem. I'm going to study
>the problem again today.
Could you post the patch?
Andres
--
Sent from my Android device with K-9 Mail. Please excuse my brevity.
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Ahsan Hadi | 2019-08-19 15:51:54 | Re: [Proposal] Table-level Transparent Data Encryption (TDE) and Key Management Service (KMS) |
| Previous Message | Arne Roland | 2019-08-19 15:17:21 | Re: Partial join |