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 4.96) (envelope-from ) id 1w0lb3-002Bt8-2N for pgsql-hackers@arkaria.postgresql.org; Thu, 12 Mar 2026 19:21:25 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1w0lb2-00GuxS-0p for pgsql-hackers@arkaria.postgresql.org; Thu, 12 Mar 2026 19:21:24 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1w0lZu-00Gr0U-28 for pgsql-hackers@lists.postgresql.org; Thu, 12 Mar 2026 19:20:15 +0000 Received: from mail-oo1-xc33.google.com ([2607:f8b0:4864:20::c33]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.98.2) (envelope-from ) id 1w0lZr-00000001og1-2zIw for pgsql-hackers@postgresql.org; Thu, 12 Mar 2026 19:20:12 +0000 Received: by mail-oo1-xc33.google.com with SMTP id 006d021491bc7-67bb5c2e0fdso572194eaf.0 for ; Thu, 12 Mar 2026 12:20:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1773343211; x=1773948011; darn=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=Erg+kqM7xv66V5ZMO2XrDvQ5d+vF3rdDOLuJPtfxF88=; b=PdwDdlIPF1luperxec6M4aPi57xAeS0KQg9GeNjLa047ebb1xFBMpm0aW8xXC8bXcb iELyFiRYrHVzTIwmFkMeuCbuO4wdEbGysbsxUolkXiiiSfazHmZ2/mnjWePRctKTnJwf hdFaZ/FNZ22aJnh58GdOxz6Vx4Na+hjlaPNe45PWX4ihG54lp0Mt7zn10ZvKhgrn14g/ +r3LVlVPTehDfD3XYGdI8gbugl3Pi2o7ZlH/k9Jz28uxXZB+LRydBu3yG/5ZGgfMPLFV vP5ZUqTjUenYfUQzed2i7m/Rvmu46/nc0l6VVoqlhapibrUm8k8vvYN+VhQC/zeF8bq6 HREw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1773343211; x=1773948011; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-gg:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Erg+kqM7xv66V5ZMO2XrDvQ5d+vF3rdDOLuJPtfxF88=; b=wNMvLFDmrR/ba+2cF+S2h7IMTjGXSKUDi+k68hAoqaR9/uFQYeypNYbVKDdhZVpJfa BiKMBN1MmFEtUA0A4j4naKjM45n/C/6gwxtLGpn3JMzDBcR89XVn/L42ME2oTlVYgxf0 WFBuPs8uC+NaKsG6qHOfn/XKGY+8GdxaP81yCJElpDg/bRvAz6GoBkpK3rPHX48u39KL M0MXo5e3CQkP4g3xWwxKC9yroSxi7fc/znj3axmUmwGEK3edMLzPpfJX5LDTQdVDDmQV P/ZrXqH2eBRNvE/xo+aMJkJpEqJ4cNhqQ3NZyrAF2LtLKD5p60hdWnPXTaBoA/QVkjQ/ km7A== X-Forwarded-Encrypted: i=1; AJvYcCVy132o3ETCB/1SA/zMp93vdct3JniOnQcI5H98tYa8qEZIIG9UDdkw9wg1nU+kG7qHR+nPTPMzOd9ObsdR@postgresql.org X-Gm-Message-State: AOJu0Yxa8oq3iau6zaRNDY9rPizOewhCyhlLr7EOpsWyQvtgqQRgg5kq NF1rDEjRzOQYtp/ZqCUMcdiXUA1whAu19C1QnjRhmG0F+DfC2/goeXBk X-Gm-Gg: ATEYQzyZt8D2Defef8DE6DZypWxITqt8OctpFPv0V4v0SXSZDvrVQvBTLpgJASJ/vlI SbzAgKf/l7k9DcmTQgKnamXg0m9Rle7FMsYbQxiIVQqBpfN3Byy2o7cwssJcIkJDi4JN1N9rpDk 5E7CLU68ZK/zyPS41jjYw/6ZUdhpbQcGblmv66xntQWOMLZ3aRS8phLc00hUwlAChKuXTtel2Iv +HkPIpsngWQ/HnoWcZt0qhlHOiSQYzOkibO5Mz27jjRoONRVML98ne+PEQBBd8Nuy4UOfij8cCV 6ko/zdDydpLrHZ48MitX85DRR6mkSzJtyv4wN5EpZtnO6w/Ux/EnCa+ukli8n2XHvk+MpauJSX7 OaU332OZW++mR7wmN97R+N0+uiwanKDw/AY+vt0VsWg820uDGhHGqlCxHP9hRat7GeibS02515+ QCpCo5CXItK4htHmZT1KrzcEC55lgNw6HdztRJFa+uNfmuRFfXY+RQvLYNKBzvuDPu19iiXoPu1 oQIAaacSHUFXr4rMbe7ex1ZUMgw+87h X-Received: by 2002:a05:6820:2222:b0:67b:c844:59a with SMTP id 006d021491bc7-67bdaa2fb82mr384225eaf.44.1773343211096; Thu, 12 Mar 2026 12:20:11 -0700 (PDT) Received: from nathan (162-195-168-172.lightspeed.stlsmo.sbcglobal.net. [162.195.168.172]) by smtp.gmail.com with ESMTPSA id 006d021491bc7-67bceb88b47sm2405741eaf.7.2026.03.12.12.20.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 Mar 2026 12:20:10 -0700 (PDT) Date: Thu, 12 Mar 2026 14:20:08 -0500 From: Nathan Bossart To: Sami Imseih Cc: Robert Haas , David Rowley , Robert Treat , Jeremy Schneider , pgsql-hackers@postgresql.org Subject: Re: another autovacuum scheduling thread Message-ID: References: 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 debating whether I should move forward with committing this [0] for v19. On one hand, I think I've addressed all the latest feedback, and I'm not aware of any sustained objections to the approach. But on the other hand, there hasn't been much discussion since November (my fault), and I can't quite tell if this patch has enough support. At the moment, I'm leaning towards committing it, but I'm curious what folks think. [0] https://postgr.es/m/attachment/191721/v11-0001-autovacuum-scheduling-improvements.patch -- nathan