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Re: pgsql: Delay commit status checks until freezing executes. - Mailing list pgsql-hackers

From Andres Freund
Subject Re: pgsql: Delay commit status checks until freezing executes.
Date
Msg-id 20230108032549.xumh45fv6dicimmh@awork3.anarazel.de
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In response to Re: pgsql: Delay commit status checks until freezing executes.  (Peter Geoghegan <pg@bowt.ie>)
Responses Re: pgsql: Delay commit status checks until freezing executes.
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Hi,

On 2023-01-07 15:41:29 -0800, Peter Geoghegan wrote:
> Do we need to do anything about this to the "pg_xact and pg_subtrans"
> section of the transam README?

Probably a good idea, although it doesn't neatly fit right now.


> Also, does amcheck's get_xid_status() need a reference to these rules?

Don't think so? Whad made you ask?


> FWIW, I found an existing comment about this rule in the call to
> TransactionIdAbortTree() from RecordTransactionAbort() -- which took
> me quite a while to find. So you might have been remembering that
> comment before.

Possible, my memory is vague enough that it's hard to be sure...

Greetings,

Andres Freund

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