Re: Libpq support to connect to standby server as priority

Haribabu Kommi <kommi.haribabu@gmail.com>

From: Haribabu Kommi <kommi.haribabu@gmail.com>

To: "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>

Cc: Robert Haas <robertmhaas@gmail.com>, Laurenz Albe <laurenz.albe@cybertec.at>, Tom Lane <tgl@sss.pgh.pa.us>, Dave Cramer <pg@fastcrypt.com>, Jing Wang <jingwangian@gmail.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>

Date: 2019-06-03T06:32:19Z

Lists: pgsql-hackers

Attachments

0001-New-pg_basebackup-g-option-to-control-the-group-acce.patch (application/octet-stream) patch 0001
0002-New-TargetSessionAttrsType-enum.patch (application/octet-stream) patch 0002
0003-Make-transaction_read_only-as-GUC_REPORT-varaible.patch (application/octet-stream) patch 0003
0004-New-prefer-read-target_session_attrs-type.patch (application/octet-stream) patch 0004
0005-New-read-only-target_session_attrs-type.patch (application/octet-stream) patch 0005
0006-Primary-prefer-standby-and-standby-options.patch (application/octet-stream) patch 0006
0007-New-function-to-rejecting-the-checked-write-connecti.patch (application/octet-stream) patch 0007
0008-Server-recovery-mode-handling.patch (application/octet-stream) patch 0008

On Thu, Apr 11, 2019 at 9:13 AM Haribabu Kommi <kommi.haribabu@gmail.com>
wrote:

> I fixed all the comments that you have raised above and attached the
> updated
> patches.
>

Rebased patches are attached.

Regards,
Haribabu Kommi
Fujitsu Australia

Commits

Make test_target_session_attrs more robust against connection failure.
- 3769e11a3183 14.0 landed
Extend the abilities of libpq's target_session_attrs parameter.
- ee28cacf619f 14.0 landed
Mark default_transaction_read_only as GUC_REPORT.
- d16f8c8e416d 14.0 landed
Introduce a new GUC_REPORT setting "in_hot_standby".
- bf8a662c9afa 14.0 landed
Avoid spamming the client with multiple ParameterStatus messages.
- 2432b1a04087 14.0 landed
Avoid harmless Valgrind no-buffer-pin errors.
- a766d6ca22ac 14.0 cited
Restructure libpq code to remove some duplicity
- b438e7e7a1c5 13.0 landed
libpq: Add target_session_attrs parameter.
- 721f7bd3cbcc 10.0 cited