Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rSgkC-00FGrZ-Ns for pgsql-hackers@arkaria.postgresql.org; Wed, 24 Jan 2024 17:08:57 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1rSgkB-006kQU-Q2 for pgsql-hackers@arkaria.postgresql.org; Wed, 24 Jan 2024 17:08:55 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rSgkB-006kQL-GN for pgsql-hackers@lists.postgresql.org; Wed, 24 Jan 2024 17:08:55 +0000 Received: from mail-io1-xd31.google.com ([2607:f8b0:4864:20::d31]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94.2) (envelope-from ) id 1rSgk6-003VQW-Do for pgsql-hackers@lists.postgresql.org; Wed, 24 Jan 2024 17:08:54 +0000 Received: by mail-io1-xd31.google.com with SMTP id ca18e2360f4ac-7bedd61c587so203120139f.2 for ; Wed, 24 Jan 2024 09:08:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1706116128; x=1706720928; darn=lists.postgresql.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=4Q04QqD6sYcV5S9SRSQ8mhAAlvA0pcDFvCHw4TcayUc=; b=drAuJEtJRbuGJ9VUaW+w65EnvL9m5mgMKrMQZ2z0xOwvVfeZERtLDRiamQLEhbw+sH AP5z3Db5ayYvIanAYHq27/lXOZtEu007hlQ4iA8bLnFkqabWo7jVJDNx5nWgn7MXBF/V 96U5EOKu3YRlXJ5CoNuxYuzqZBy4ARmiV3vbh458htNYWok5tXvM0gY4TYon3MPyNCx3 QfIrGof1PgEY8TTwhayvhhXuT0csE+u6hzvSYq6sULR/bfCUA3pUqRjUE7G/iR8eHawO 9AKT/w1Euh2KP8FUFlgr4deWM3wPkeMTy+gVvE37fn2z6oN+siDoTp+9/kAYD8riw/Ui ZQZg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706116128; x=1706720928; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=4Q04QqD6sYcV5S9SRSQ8mhAAlvA0pcDFvCHw4TcayUc=; b=lGPWCWjpwL5r6cJCDTOTHfOVnqhIRETCOHfpYUKe9a3oQX6BNhQzAFkOtLHfzIdLmS LXszFCsN+G2rsH+CMlp3+t7DDNS7SDwTQQl7UIGd1/wVsAFhfII6+cdjbr4m2tNj+8Hh 4Brmc+O2LxgWl26ZzzOHuSfUOqnZg9N+5QMeMSFcR8l/TYfjt9izw6Qwatn1bgqnVDBe aQ5ld5fkVPbZB89EWlPaqDNMf+qBlBBKn6Ks0xxcYBaJEytzrIntspW5TPUbytBpz8ij SZrGLCLBz7/jb/xVPWHod+AINltWImFNqNtHHMlC85gH1kk/h4WIu+e+tLABYFlFpuoJ zZqQ== X-Gm-Message-State: AOJu0Yz4Sp+rYxeS9Ol0p/Iy7GLFlKFUt6Ve1cHy3rBd3DZ3+B8QCtmk CDUniUNhdBXUGgGyVY6XtY/O9NLI4cUbO4ASWL8gYay3m7ib0XPSJ6O/raX5 X-Google-Smtp-Source: AGHT+IFTy9Tt2s5aIokEw8gz0Tne8IVADrr0oUdTbfp0ZJE27yboPLyxzdQt0bxbWbpr53BeYJBWQw== X-Received: by 2002:a6b:5812:0:b0:7be:db69:b1f2 with SMTP id m18-20020a6b5812000000b007bedb69b1f2mr2372818iob.39.1706116128334; Wed, 24 Jan 2024 09:08:48 -0800 (PST) Received: from nathanxps13 (162-195-168-172.lightspeed.stlsmo.sbcglobal.net. [162.195.168.172]) by smtp.gmail.com with ESMTPSA id el12-20020a0566384d8c00b0046df63e1bb6sm4177975jab.55.2024.01.24.09.08.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 24 Jan 2024 09:08:47 -0800 (PST) Date: Wed, 24 Jan 2024 11:08:46 -0600 From: Nathan Bossart To: Robert Haas Cc: Matthias van de Meent , PostgreSQL Hackers Subject: Re: cleanup patches for incremental backup Message-ID: <20240124170846.GA2643050@nathanxps13> References: <212b0987-83e5-e2ae-c5e8-b8170fdaf3a0@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk I'm seeing some recent buildfarm failures for pg_walsummary: https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=sungazer&dt=2024-01-14%2006%3A21%3A58 https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=idiacanthus&dt=2024-01-17%2021%3A10%3A36 https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=serinus&dt=2024-01-20%2018%3A58%3A49 https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=taipan&dt=2024-01-23%2002%3A46%3A57 https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=serinus&dt=2024-01-23%2020%3A23%3A36 The signature looks nearly identical in each: # Failed test 'WAL summary file exists' # at t/002_blocks.pl line 79. # Failed test 'stdout shows block 0 modified' # at t/002_blocks.pl line 85. # '' # doesn't match '(?^m:FORK main: block 0$)' I haven't been able to reproduce the issue on my machine, and I haven't figured out precisely what is happening yet, but I wanted to make sure there is awareness. -- Nathan Bossart Amazon Web Services: https://aws.amazon.com