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 1ukKVh-0015DH-PC for pgsql-hackers@arkaria.postgresql.org; Fri, 08 Aug 2025 10:39:41 +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 1ukKVf-00D6mO-Pb for pgsql-hackers@arkaria.postgresql.org; Fri, 08 Aug 2025 10:39:39 +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 1ukKVf-00D6mE-EV for pgsql-hackers@lists.postgresql.org; Fri, 08 Aug 2025 10:39:39 +0000 Received: from mail-vk1-xa2c.google.com ([2607:f8b0:4864:20::a2c]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.96) (envelope-from ) id 1ukKVd-001QT6-00 for pgsql-hackers@lists.postgresql.org; Fri, 08 Aug 2025 10:39:39 +0000 Received: by mail-vk1-xa2c.google.com with SMTP id 71dfb90a1353d-5392be60264so96098e0c.3 for ; Fri, 08 Aug 2025 03:39:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1754649575; x=1755254375; darn=lists.postgresql.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=HHbDR177aS9RxGMApdVUpMUQqay1hd4liNdtW2tEdzw=; b=D2lGdAjjAObDFFiu3qSC9fVXtkBqzcwmnFS1g4oXYm1PKqOuHBaDnZ4QvAP/IaabFz C+KbyvymRQ9yOFCp0L0GNKDktrM5dcc5B2mDcVUuK6WcBHGYXHKbG8s29XkKwAcUorBC 9xuPyesYGNrKyt3F/o6XWNm7sWTCeV7XIrCEhVXHwbtYdOUrWSADwTYR078tMcqFFtBA 4ka2WswHkbDnH1e1TzmzAcbzG27sP3Nftw021mSDMIwEQ8NUaZXoDoZHqvoldEc7VjJ2 oy0kGCTz0X8Uff88K+6unHMmGKjvm8xoYu+v3mIrj67jshPDTAXx2gkAQmolh/WyUTPt qVaw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1754649575; x=1755254375; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=HHbDR177aS9RxGMApdVUpMUQqay1hd4liNdtW2tEdzw=; b=kJyDkYDDHY3wYPCcOGzxAhGzoAaBs93lcLzDsk6sdXxLqeajYDGx9uqHHkKNlLBnJp FOIxkf3mi8QF0fxwDTIczth+DXNIX+BmE2F9Wi3ulvs6eQwGaxwP8GePwT9mY8Orsppe A1uQQ/Vt6AujLdjY+bC2VYFUaTFDaato8C+Qzr47hTE9HIhlVjTQk3qJ17OLHmTDs338 lPDI8+nCNv7IO1aLEYDuHP2S+3ikBuqYyij9XI+Kc4lNfKMuk+qFTNH9b4O9Y/zWAewv wW1ic0SpXGwexT84/BHhbdFgfCMgYYkhZ030aN6w28SA34wJbllznIwH31W2vMEg+2p8 S44g== X-Forwarded-Encrypted: i=1; AJvYcCUaXvb/bfZ3qQvUoYZn/ZxxoyxA4g5K8j2cPFWwusKihp1l/5/E7Ewnd9Uahi4SfVx9ShxORvhcF7cRZaX3@lists.postgresql.org X-Gm-Message-State: AOJu0YyJhmfpY94auhWKKvjS7CeSSDK0Ko1EnbUaypUkSjao0SbGnR9p 9y0o6NBOVn0trCfojWthI/te6zChAJcZadDDsd7H+Y2cV5dqjeaHdumq695Cz1Ydo7zRr3HSUCz AXlPBbsUT+AJSrzmZgP8w9CmTVtbjBSY= X-Gm-Gg: ASbGnctru+EDQD3JnnYUv4l4YdOvzCVbrBb9SWAkd2x+wDvk1opamrmZEgJKZeNRr3Q w1/OeqG5bp2L4cX6Xn8Jiqjrp5mpUMRZzivJ6NKW3U/BrGFdlkOinOLeC/prUW3LfSQY0TgHKLu uHm0TOO9IH6LkymCck4USF6tsRFztmenWMcHFKihsiDDbn5yd/vGrE4fThvi7cBuWvO18lzZuJu TQ1so8mHJgwPNk4c5juAY6T7saVRXWFZGWHYm5Elw== X-Google-Smtp-Source: AGHT+IHt2wdJ/dEnZLDoTKFF3T20BCpQzZ+x2PBNGlVWvuiImBvIl+FFTiRUyh/mOT7gFxvmlPMFnsYLnyUzfhcgBis= X-Received: by 2002:a05:6122:8b0b:b0:536:2e1d:f9a3 with SMTP id 71dfb90a1353d-53a5aa6f991mr215551e0c.2.1754649575307; Fri, 08 Aug 2025 03:39:35 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Thomas Munro Date: Fri, 8 Aug 2025 22:38:57 +1200 X-Gm-Features: Ac12FXyUSdplCaVIwp85KeM7J14JfhpC66Qkq8qgpZcIjGrWS6DBJe_YZ0XdeNk Message-ID: Subject: Re: [PATCH] OAuth: fix performance bug with stuck multiplexer events To: Jacob Champion Cc: =?UTF-8?Q?Dagfinn_Ilmari_Manns=C3=A5ker?= , PostgreSQL Hackers , Daniel Gustafsson , Peter Eisentraut Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Fri, Aug 8, 2025 at 8:04=E2=80=AFAM Jacob Champion wrote: > On Thu, Aug 7, 2025 at 11:11=E2=80=AFAM Jacob Champion > wrote: > > Thank you so much for the reviews! > > Here is v4, with the feedback from both of you. 0001-0004 are planned > for backport; 0005 is slated for master only. Thanks again for the > reviews! LGTM.