Re: Replication options? - Mailing list pgsql-general

From Joshua D. Drake
Subject Re: Replication options?
Date
Msg-id 4155F089.40200@commandprompt.com
Whole thread Raw
In response to Re: Replication options?  (Jan Wieck <JanWieck@Yahoo.com>)
List pgsql-general
>>> logging of the commit is done after the WAL operation, it must be
>>> assured that WAL replay during crash recovery also causes
>>> replication log journal to be recovered or repeated. In short, the
>>> replication log must be covered by the same redo mechanism the crash
>>> recovery system uses.
>>
>>
>> This I will have to verify with our programmers as to exactly "when"
>> the replication occurs.
>
>
> Joshua,
>
> you never followed up to this one.

As of 1.3.1 (the current version) we also perform wal processing to
insure that the transaction is correctly replicated in case of a crash.

Sincerely,

Joshua D. Drake



>
>
> Jan
>


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