Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e4R1a-000193-PA for pgsql-hackers@arkaria.postgresql.org; Tue, 17 Oct 2017 12:31:10 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.84_2) (envelope-from ) id 1e4R1a-0008LU-Bx for pgsql-hackers@arkaria.postgresql.org; Tue, 17 Oct 2017 12:31:10 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1e4Qzy-0003O2-Nn for pgsql-hackers@postgresql.org; Tue, 17 Oct 2017 12:29:30 +0000 Received: from mail-io0-x234.google.com ([2607:f8b0:4001:c06::234]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.84_2) (envelope-from ) id 1e4Qzu-0003Yz-7B for pgsql-hackers@postgresql.org; Tue, 17 Oct 2017 12:29:30 +0000 Received: by mail-io0-x234.google.com with SMTP id f20so2033060ioj.9 for ; Tue, 17 Oct 2017 05:29:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=telsasoft-com.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=9ha4Pxh8KZdOi7qRNw/ke9DNMb1ta2PifAR4FrhRVB0=; b=wYJM/hsjfD+hMgzX4HBCk7XgAUx55lGkgwiou9SsuFQQ9gFUnAG2uyekdIPFx1Z7mV wjZlxPhMk4AAAVGwhNZF4FStZ6zC/mMaHwF+mAV6pcaytS+6/7KzlAtcsepthkYxjMg1 Ya72tam3VQNqRMCtrD4TJRnD1O9MdakS4CC5Qj84YoPXIabJ4lQpQjZBFiO++0eH8caI QnFC0LPvkKwCpYYFiMi/hmyAsfKTwPTdN0+Nd5b7+jFiox2dlfFTo1nET7yRNNIKJypW Nt+9Rt2KUvtdwUb2jszVJ9dkO4R13kSlshZjHWmD5vN2ECVySzCUFUo9ofsJvjCD88rS 7bww== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=9ha4Pxh8KZdOi7qRNw/ke9DNMb1ta2PifAR4FrhRVB0=; b=bpwfwmRUuO4W8r7uQa8pD2frlQA0aVnajwIUeLo5vSYCymKwtmmEGxGChDpIpoZjxx oe56tQe5qvARqbm1RUdEpPXWZ55+6O9mUgt6lyIp9ZFx4YwDj3muwGR/1O5WgypM9Kjl KiTB5tNBzVWNhPBbyT70mGBUU9g0MCPUNHLr3+AlAvlNzWkOFxAJh0/k0EgaJqJ38m4Z C1iCWHw+cF80zMz4rlBJaGMs1vhODiNkU+9vLjT+v//RkTwH6LbDGIrUiCw/1QJbbtW8 hNCUPrQ3yVtR8+IbYhx4+a+c3VqDR2MDonyNzGqaLdHfDzM240jWezST7zTXNJlhFHiL Ct+w== X-Gm-Message-State: AMCzsaUZP2HmNQasKiMGJGqOKHVcTK3HNevn989ICJ9sJr+MM1lPyz6f 8fWjP3CBWL7zgXnBE5iPqZGhSj+b7+U= X-Google-Smtp-Source: ABhQp+QjAEb+PzfpHwjMx/1Rtmeww+C+sXjFSvAKUchPhF9IiQNLYLxnNIi+oJWZLRQIvBdAxITKGw== X-Received: by 10.107.107.6 with SMTP id g6mr16412329ioc.149.1508243364299; Tue, 17 Oct 2017 05:29:24 -0700 (PDT) Received: from pryzbyj (charmander.telsasoft.com. [50.244.222.1]) by smtp.gmail.com with ESMTPSA id 76sm4832006iot.5.2017.10.17.05.29.23 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 17 Oct 2017 05:29:23 -0700 (PDT) Received: by pryzbyj (Postfix, from userid 1000) id EC2D680129D; Tue, 17 Oct 2017 07:29:22 -0500 (CDT) Date: Tue, 17 Oct 2017 07:29:22 -0500 From: Justin Pryzby To: Alvaro Herrera Cc: pgsql-hackers@postgresql.org Subject: Re: SIGSEGV in BRIN autosummarize Message-ID: <20171017122922.GC13880@telsasoft.com> References: <20171014224220.GB22678@telsasoft.com> <20171017105916.3rvmznxnuphn3uph@alvherre.pgsql> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20171017105916.3rvmznxnuphn3uph@alvherre.pgsql> User-Agent: Mutt/1.5.23 (2014-03-12) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-hackers Precedence: bulk Sender: pgsql-hackers-owner@postgresql.org On Tue, Oct 17, 2017 at 12:59:16PM +0200, Alvaro Herrera wrote: > Anyway, can give this patch a try? I've only compiled postgres once before and this is a production environment (althought nothing so important that the crashes are a serious concern either). Is it reasonable to wget the postgres tarball, apply the patch, and run the compiled postgres binary from the source tree, without running make install or similar ? Otherwise, would it be good enough to copy the postgres binary to /usr/pgsql-10/bin (and reinstall the binary package later) ? Thanks, Justin -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers