Re: Global snapshots

From: "Andrey V(dot) Lepikhov" <a(dot)lepikhov(at)postgrespro(dot)ru>
To: "tsunakawa(dot)takay(at)fujitsu(dot)com" <tsunakawa(dot)takay(at)fujitsu(dot)com>
Cc: 'Fujii Masao' <masao(dot)fujii(at)oss(dot)nttdata(dot)com>, Masahiko Sawada <masahiko(dot)sawada(at)2ndquadrant(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, "movead(dot)li(at)highgo(dot)ca" <movead(dot)li(at)highgo(dot)ca>, PostgreSQL-Dev <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Global snapshots
Date: 2021-03-23 07:54:57
Message-ID: 0e65f96f-bfd6-fb09-89b7-e07854c215e6@postgrespro.ru
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

Current state of the patch set rebased on master, 5aed6a1fc2.

It is development version. Here some problems with visibility still
detected in two tests:
1. CSN Snapshot module - TAP test on time skew.
2. Clock SI implementation - TAP test on emulation of bank transaction.

--
regards,
Andrey Lepikhov
Postgres Professional

Attachment Content-Type Size
0001-CSN-Log.patch text/x-patch 44.1 KB
0002-CSN-Snapshot.patch text/x-patch 63.2 KB
0003-CSN-Snapshot-Tests.patch text/x-patch 21.9 KB
0004-Clock-SI-implementation.patch text/x-patch 33.5 KB

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Andrei Zubkov 2021-03-23 07:55:05 Re: [PATCH] Tracking statements entry timestamp in pg_stat_statements
Previous Message torikoshia 2021-03-23 07:32:40 Re: Is it useful to record whether plans are generic or custom?