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Re: increasing the default WAL segment size

Beena Emerson <memissemerson@gmail.com>

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From: Beena Emerson <memissemerson@gmail.com>
To: Michael Paquier <michael.paquier@gmail.com>
Cc: Jim Nasby <Jim.Nasby@bluetreble.com>, "pgsql-hackers@postgresql.org" <pgsql-hackers@postgresql.org>
Date: 2017-01-17T10:19:50Z
Lists: pgsql-hackers

Attachments

On Tue, Jan 17, 2017 at 12:50 PM, Beena Emerson <memissemerson@gmail.com>
wrote:

>
>
> On Tue, Jan 17, 2017 at 12:38 PM, Michael Paquier <
> michael.paquier@gmail.com> wrote:
>
>> On Tue, Jan 17, 2017 at 4:06 PM, Beena Emerson <memissemerson@gmail.com>
>> wrote:
>> > I have already made patch for the generic SHOW replication command
>> > (attached) and am working on the new initdb patch based on that.
>> > I have not yet fixed the pg_standby issue. I am trying to address all
>> the
>> > comments and bugs still.
>>
>> Having documentation for this patch in protocol.sgml would be nice.
>>
>
> Yes. I will add that.
>
>
>
PFA the patch with the documentation included.


-- 
Thank you,

Beena Emerson

Have a Great Day!

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. Make WAL segment size configurable at initdb time.

  2. Perform only one ReadControlFile() during startup.

  3. Introduce BYTES unit for GUCs.

  4. Remove useless duplicate inclusions of system header files.

  5. Refactor other replication commands to use DestRemoteSimple.

  6. Add a SHOW command to the replication command language.

  7. Add a new DestReceiver for printing tuples without catalog access.

  8. Support fls().

  9. Extend yesterday's patch making BLCKSZ and RELSEG_SIZE configurable to also

  10. Commit the reasonably uncontroversial parts of J.R. Nield's PITR patch, to

  11. XLOG (also known as WAL -:)) Bootstrap/Startup/Shutdown.

  12. Transaction log manager core code.