From dd99e464ca5a5ddf39723855ced3295bb83acd76 Mon Sep 17 00:00:00 2001 From: Gaute Hope Date: Fri, 26 Feb 2016 11:50:41 +0000 Subject: [PATCH] Re: how do the different frontends deal with displaying large queries? --- a0/93cac65df657f292ed704ab74370e52c0b982b | 116 ++++++++++++++++++++++ 1 file changed, 116 insertions(+) create mode 100644 a0/93cac65df657f292ed704ab74370e52c0b982b diff --git a/a0/93cac65df657f292ed704ab74370e52c0b982b b/a0/93cac65df657f292ed704ab74370e52c0b982b new file mode 100644 index 000000000..3d2f30b6c --- /dev/null +++ b/a0/93cac65df657f292ed704ab74370e52c0b982b @@ -0,0 +1,116 @@ +Return-Path: +X-Original-To: notmuch@notmuchmail.org +Delivered-To: notmuch@notmuchmail.org +Received: from localhost (localhost [127.0.0.1]) + by arlo.cworth.org (Postfix) with ESMTP id B813F6DE17EE + for ; Fri, 26 Feb 2016 03:50:48 -0800 (PST) +X-Virus-Scanned: Debian amavisd-new at cworth.org +X-Spam-Flag: NO +X-Spam-Score: -0.448 +X-Spam-Level: +X-Spam-Status: No, score=-0.448 tagged_above=-999 required=5 tests=[AWL=0.272, + DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_LOW=-0.7, + RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01] autolearn=disabled +Received: from arlo.cworth.org ([127.0.0.1]) + by localhost (arlo.cworth.org [127.0.0.1]) (amavisd-new, port 10024) + with ESMTP id 28_P9IDddCSV for ; + Fri, 26 Feb 2016 03:50:46 -0800 (PST) +Received: from mail-lf0-f53.google.com (mail-lf0-f53.google.com + [209.85.215.53]) + by arlo.cworth.org (Postfix) with ESMTPS id 1458B6DE0BF6 + for ; Fri, 26 Feb 2016 03:50:45 -0800 (PST) +Received: by mail-lf0-f53.google.com with SMTP id m1so51928399lfg.0 + for ; Fri, 26 Feb 2016 03:50:45 -0800 (PST) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gaute-vetsj-com.20150623.gappssmtp.com; s=20150623; + h=date:from:subject:to:references:in-reply-to:user-agent:message-id + :mime-version:content-transfer-encoding; + bh=PYSMaeeFe8i1SzU/yZqXaYUErh4YI6HCHYLp41fuReo=; + b=UCyBkBhk1VisfepcCmx+P8RyduMfv59QNFuk7zO4udrTXy+ZS7OLE17Axj7vXbtNxh + ZoVtnlsmhaU1JHUKHbe6LMiG149tfGzAGpR6IWATM//wlgiVJe1T87i4xMc+Vy+L9c7O + CAH8kAm4BEGeI4272eOt0lVJeuo6Y9/IzCehkJclwI253lgyawlKdySJqvRCdlBPM9BR + nJLu8NoNSOXSCfglx/pPIkMdix38sSfzp9h6zUk3Gn5LfM8YGTTXKPAmJ+uomkEkKnGY + kfLHjqfT0Gw6FUKRrXM3ZGChbXF40T8eXURnBTNdDMUNtVjEZJB90kslFgueeYPH7xVm + aoCA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20130820; + h=x-gm-message-state:date:from:subject:to:references:in-reply-to + :user-agent:message-id:mime-version:content-transfer-encoding; + bh=PYSMaeeFe8i1SzU/yZqXaYUErh4YI6HCHYLp41fuReo=; + b=PNw+h5nru19ohIGKHWwuB2FleV3NaUmnys/PV+Zi27T1Qq9lP5Wq/ean/3BaAgl2rh + vgCbDTtWy6kIbyX9Yd98UM8RvtZTOgl6FKqCY/MTphuTlStSYEJ4ajzsNYquIrmvlwNY + HsvYFP/PKE6anOvMsWeN5d///oDuV8j2k6OVWt2Wx8m6PMA8f4hQPZl0g5dyOHmcJ2hH + +m0Og7nmFQz3q4JoQBaaoQbmmrm2JpmmyitypjJiBCGTIv3eJgp1KZEuRg2U5FnIDVss + Zce/sx8m4xF0UITUqWGMtpSZzZ2D6O60C+VG3ZDWt/T4O0EMErdyuSG5mr1QFagj3c+c + wLRg== +X-Gm-Message-State: + AD7BkJKIYPSSBQnhKQtJfen4A4yqyaxNJ4nCqt5do4JvFdX78Pm4O9NyEoJFruzCw81JBg== +X-Received: by 10.25.31.193 with SMTP id f184mr471754lff.5.1456487442757; + Fri, 26 Feb 2016 03:50:42 -0800 (PST) +Received: from localhost (c6878BF51.dhcp.as2116.net. [81.191.120.104]) + by smtp.gmail.com with ESMTPSA id f196sm1791024lfb.49.2016.02.26.03.50.41 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 26 Feb 2016 03:50:41 -0800 (PST) +Date: Fri, 26 Feb 2016 11:50:41 +0000 +From: Gaute Hope +Subject: Re: how do the different frontends deal with displaying large + queries? +To: David Bremner , notmuch@notmuchmail.org +References: <1456296267-astroid-0-gqidxpyulu-23762@strange> + <87ziuqj8xl.fsf@tesseract.cs.unb.ca> +In-Reply-To: <87ziuqj8xl.fsf@tesseract.cs.unb.ca> +User-Agent: astroid/v0.5-59-g23e14430 (https://github.com/gauteh/astroid) +Message-Id: <1456487129-astroid-1-zemv9qfkbh-18628@strange> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Transfer-Encoding: quoted-printable +X-BeenThere: notmuch@notmuchmail.org +X-Mailman-Version: 2.1.20 +Precedence: list +List-Id: "Use and development of the notmuch mail system." + +List-Unsubscribe: , + +List-Archive: +List-Post: +List-Help: +List-Subscribe: , + +X-List-Received-Date: Fri, 26 Feb 2016 11:50:48 -0000 + +David Bremner writes on February 24, 2016 18:48: +> Gaute Hope writes: +> +>> Hi, +>> +>> I am wondering how the different frontends deal with displaying large +>> queries? Do you just display everything at the time? Or do you display a +>> limited number and then show more on-demand? +>> +> +> I only know the emacs front end, and I suspect the answer won't help you +> much. We start filling an emacs buffer asynchronously with the results, +> and display the top of the buffer with the first results. Results are +> appended to the end of the buffer, typically much faster than the user +> can scroll. + +Hi, + +I am testing out this way of loading threads, however, I run into an +issue which I have been bugging you with before: + +While loading the threads, if I make enough modifications to the +database while the query is still loading (specifically 1: removing the +unread tag from a thread, and 2: adding the unread tag to the same thread) +apparently the query is invalidated in some way, and I get a hard crash +in `notmuch_tags_get ()`. + +The thread in question has alreaday been loaded and is displayed. + +Do you deal with this issue in some way? + +[ code in question: https://github.com/gauteh/astroid/pull/95 ] + +Regards, Gaute + += -- 2.26.2