Horton

Re: loss of transactions in streaming replication

Fujii Masao <masao.fujii@gmail.com>

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From: Fujii Masao <masao.fujii@gmail.com>
To: Robert Haas <robertmhaas@gmail.com>
Cc: PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2011-10-19T14:41:32Z
Lists: pgsql-hackers

Commits

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

  1. Send status updates back from standby server to master, indicating how far

  2. Allow bidirectional copy messages in streaming replication mode.

On Wed, Oct 19, 2011 at 9:44 PM, Robert Haas <robertmhaas@gmail.com> wrote:
>> The original behavior, in 9.0, is that all outstanding WAL are
>> replicated to the standby when the master shuts down normally.
>> But ISTM the behavior was changed unexpectedly in 9.1. So
>> I think that it should be back-patched to 9.1 to revert the behavior
>> to the original.
>
> Which commit broke this?

d3d414696f39e2b57072fab3dd4fa11e465be4ed
b186523fd97ce02ffbb7e21d5385a047deeef4f6

The former introduced problematic libpqrcv_send() (which was my mistake...),
and the latter is the first user of it.

Regards,

-- 
Fujii Masao
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center