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[15.237.181.182]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3b79c3abed3sm25736811f8f.10.2025.08.07.01.35.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Aug 2025 01:35:18 -0700 (PDT) Date: Thu, 7 Aug 2025 08:35:17 +0000 From: Bertrand Drouvot To: Michael Paquier Cc: Kouber Saparev , pgsql-hackers@lists.postgresql.org Subject: Re: BF mamba failure Message-ID: References: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="cBfK+H365tIcgH0p" Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --cBfK+H365tIcgH0p Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi, On Thu, Aug 07, 2025 at 04:17:29PM +0900, Michael Paquier wrote: > On Thu, Aug 07, 2025 at 05:28:17AM +0000, Bertrand Drouvot wrote: > > On Thu, Aug 07, 2025 at 08:18:26AM +0900, Michael Paquier wrote: > >> On Mon, Aug 04, 2025 at 01:00:35PM +0300, Kouber Saparev wrote: > >> You are close to wraparound for this relation. Is that vanilla > >> streaming replication with heap? > > > > I was wondering about adding the "generation" (introduced in 818119afccd3) to > > the above error log message, thoughts? > > Yes, that could prove to be useful when debugging such issues. We do > not have a lot of information here. Yes, done in the attached. Regards, -- Bertrand Drouvot PostgreSQL Contributors Team RDS Open Source Databases Amazon Web Services: https://aws.amazon.com --cBfK+H365tIcgH0p Content-Type: text/x-diff; charset=us-ascii Content-Disposition: attachment; filename="v1-0001-Add-more-debugging-information-when-dropping-twic.patch"