| From: | Heikki Linnakangas <hlinnakangas(at)vmware(dot)com> |
|---|---|
| To: | Kevin Grittner <kgrittn(at)ymail(dot)com> |
| Cc: | Andres Freund <andres(at)2ndquadrant(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgreSQL(dot)org>, Dan Ports <drkp(at)csail(dot)mit(dot)edu> |
| Subject: | Re: SSI freezing bug |
| Date: | 2013-10-07 20:49:06 |
| Message-ID: | 52531E42.1080305@vmware.com |
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| Thread: | |
| Lists: | pgsql-hackers |
On 07.10.2013 23:45, Heikki Linnakangas wrote:
> On 07.10.2013 22:35, Kevin Grittner wrote:
>> Kevin Grittner<kgrittn(at)ymail(dot)com> wrote:
>>
>>> There might be a problem if someone applies this fix while any
>>> prepared transactions are pending. Still investigating the impact
>>> and possible fixes.
>>
>> I found a one-line fix for this. It tested without problem.
>
> Good catch.
>
> To fix the bug that Hannu pointed out, we also need to apply these fixes:
>
> http://www.postgresql.org/message-id/52440266.5040708@vmware.com
Per a chat with Bruce, I'm going to apply that patch now to get it into
the minor releases.
- Heikki
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