Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1WsGBA-0007qV-9Y for pgsql-performance@arkaria.postgresql.org; Wed, 04 Jun 2014 18:44:52 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.80) (envelope-from ) id 1WsGB9-0007vR-P6 for pgsql-performance@arkaria.postgresql.org; Wed, 04 Jun 2014 18:44:51 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1WsGB7-0007vF-Eh for pgsql-performance@postgresql.org; Wed, 04 Jun 2014 18:44:49 +0000 Received: from mail-we0-x235.google.com ([2a00:1450:400c:c03::235]) by magus.postgresql.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.80) (envelope-from ) id 1WsGB3-0003qa-3z for pgsql-performance@postgresql.org; Wed, 04 Jun 2014 18:44:47 +0000 Received: by mail-we0-f181.google.com with SMTP id w61so8911414wes.40 for ; Wed, 04 Jun 2014 11:44:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:content-type:subject:message-id:date:to:mime-version; bh=nCwZ7aTiEWE1B63METGGEob/0W6eF339MKILxl5BXts=; b=Rop1pNgJ6UpMNoGrEfpfzagpc/hkjiVIWMxc8hG8ixq15/aD0xXfCGcSiCjZ1F71sM sXKiszaEEVLkXvs9PQDQ1jlvKwer1dmGOlzcnvQS0nBmPbkrZeunNG+RsRiCJgGi8yBL pyXltygAuyNcPfB+V6GOZwKwTGsZ7h4/v25epMjImpnEC8lDtw9E30TcCk1LCJViR43D 7zHKkXeXl4Xuz+xZaQiQMJcXfIWN7T1fMUKNNqrBygbd//PNMpY6DKZY7+/2UVfkTWJl 39yH9ZNWXojmqPX6ve95Xx/q44fCjGM/qf7+1LwL3wa7zngRTBMK/Gjj/XximuqIfc+O J3sw== X-Received: by 10.14.104.200 with SMTP id i48mr3171861eeg.24.1401907482242; Wed, 04 Jun 2014 11:44:42 -0700 (PDT) Received: from [192.168.1.2] ([86.57.196.83]) by mx.google.com with ESMTPSA id e44sm7812262eeg.24.2014.06.04.11.44.40 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 04 Jun 2014 11:44:41 -0700 (PDT) From: Evgeny Shishkin Content-Type: multipart/alternative; boundary="Apple-Mail=_1D3D14B5-EAC4-401E-99E4-70C87E5373C5" Subject: group commit Message-Id: <22E4AA70-202E-4D2F-B93C-06D944EDC5FC@gmail.com> Date: Wed, 4 Jun 2014 21:44:40 +0300 To: "pgsql-performance@postgresql.org list" Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.2\)) X-Mailer: Apple Mail (2.1878.2) X-Pg-Spam-Score: -2.0 (--) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-performance Precedence: bulk Sender: pgsql-performance-owner@postgresql.org --Apple-Mail=_1D3D14B5-EAC4-401E-99E4-70C87E5373C5 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Hi,=20 i just wanted to know if group commit (as described in = https://wiki.postgresql.org/wiki/Group_commit ) was committed. And if parallel replication is going to be introduced.=20 Mysql 5.7 going to have intra-database parallel slave based on group = commit on master.=20 --Apple-Mail=_1D3D14B5-EAC4-401E-99E4-70C87E5373C5 Content-Transfer-Encoding: 7bit Content-Type: text/html; charset=us-ascii Hi, 

i just wanted to know if group commit (as described in https://wiki.postgresql.org/wiki/Group_commit ) was committed.

And if parallel replication is going to be introduced. 
Mysql 5.7 going to have intra-database parallel slave based on group commit on master. 

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