From: | Michael Paquier <michael(dot)paquier(at)gmail(dot)com> |
---|---|
To: | PostgreSQL mailing lists <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Refactoring of replication commands using printsimple |
Date: | 2017-01-31 05:19:49 |
Message-ID: | CAB7nPqTitQkbW+10fnZD5DGEhs4_y_KfmFs2T8H+B8zhk7sczQ@mail.gmail.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-hackers |
Hi all,
This is a follow up of the refactoring that has been discussed in the
thread to increase the default size of WAL segments:
https://www.postgresql.org/message-id/CAB7nPqQ4hyNrLq+W1JrrYVSySOxuQa40PYb2Uw5UQkKaG4hong@mail.gmail.com
The discussion has resulted in the creation of a84069d9 that has
introduced a new DestReceiver method called printsimple that does not
need any catalog access. After some investigation, I have noticed that
a couple of messages used in the replication protocol could be
refactored as well:
- IDENTIFY_SYSTEM
- TIMELINE_HISTORY
- CREATE_REPLICATION_SLOT
This results in the following code reduction:
3 files changed, 115 insertions(+), 162 deletions(-)
A commit fest entry has been created:
https://commitfest.postgresql.org/13/978/
Thanks,
--
Michael
Attachment | Content-Type | Size |
---|---|---|
refactor-repl-cmd-output-v3.patch | application/octet-stream | 11.8 KB |
From | Date | Subject | |
---|---|---|---|
Next Message | Andres Freund | 2017-01-31 05:20:48 | Re: amcheck (B-Tree integrity checking tool) |
Previous Message | Peter Geoghegan | 2017-01-31 05:15:45 | Re: Parallel tuplesort (for parallel B-Tree index creation) |