From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 280C0B7A for ; Tue, 30 May 2017 23:50:13 +0000 (UTC) X-Greylist: whitelisted by SQLgrey-1.7.6 Received: from mail-yb0-f181.google.com (mail-yb0-f181.google.com [209.85.213.181]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id D1C4E189 for ; Tue, 30 May 2017 23:50:12 +0000 (UTC) Received: by mail-yb0-f181.google.com with SMTP id 130so195611ybl.3 for ; Tue, 30 May 2017 16:50:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=C0Z4XlgJ9HmRUEpW/TYo9oF1LgWfVbVZKPFNZnk4CkY=; b=bKiCTAmCSPupmAZzkPi1FDGLlvXbKj3O8iczJCDARxSD6tPJBeHaVn6mPYc18ft9XC p5h3Hb9E2RgNlKte4aE1hccJnSFFnxrZqcHvfd4aOyezWEx0wTq3LYe0jIRRW0P+VYsh 2UZC7RTlhzdK9bU/1cUe8L7JCDL5/yaBIRwN+KOGkshOt2kNmG98KByDORmcKN3WmaLq VIE5ss+19fsAKKBK/pJCFJJlgYEcL1NZryZAYUR/jRiZ3EUDSdIvaz1g2pxcEKTgcx9A R4z9gSypZKm0lHH+NX40J+tYoTwm8VBa3a2M+/EXmfTKK36C6E6unAJeoUuqBVVRWQAx YdIA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=C0Z4XlgJ9HmRUEpW/TYo9oF1LgWfVbVZKPFNZnk4CkY=; b=ciNI5BOeOhPJTPwmvvMxBOpJR6GjIJGNJTUFVu4zzKJ6gxqNe9k32co11rupDiUqwY cw072SqFG/zJk0QLdRRAHI8Gjzp9GrDNVpPsAl3xx2Bus6J4oEgDitWTiLOZ4aQYojHD 1bU/GA+mhHt9MZoMxkFui1u3JQXLk9VlC3tQ0FmZdixhO34bEXCg/oGRVc8KwVJVbVjq 7MvLyAfZWbw/eT5jxnKJhntYEYeuP4Cmvs1NC94TKsWiEDm/hcDSJbTELwB9+7m5223M V6DzICMD0bMnYIjXmK6EVNzU4F3MnUF2xmDOU9A+XQLRt7Pcs1lzKZmdy6mzpSvtE9iP wLcw== X-Gm-Message-State: AODbwcBj+RryXK91eHiJatsYu/DgwlBAvVIqPSt0L9uiwjIFiCYPKgDJ +FJEQ1sxpSaI3PdtH3hixv6o95Mwxyfv X-Received: by 10.37.192.130 with SMTP id c124mr15426675ybf.67.1496188212069; Tue, 30 May 2017 16:50:12 -0700 (PDT) MIME-Version: 1.0 References: <201705232023.40588.luke@dashjr.org> In-Reply-To: From: James MacWhyte Date: Tue, 30 May 2017 23:50:01 +0000 Message-ID: To: Mark Friedenbach , =?UTF-8?B?Sm9yZ2UgVGltw7Nu?= Content-Type: multipart/alternative; boundary="001a113b4e5ae5cdf30550c67631" X-Spam-Status: No, score=-1.5 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, FREEMAIL_FROM, HTML_MESSAGE, RCVD_IN_DNSWL_NONE, RCVD_IN_SORBS_SPAM autolearn=no version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp1.linux-foundation.org Cc: Bitcoin Dev Subject: Re: [bitcoin-dev] Hypothetical 2 MB hardfork to follow BIP148 X-BeenThere: bitcoin-dev@lists.linuxfoundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Bitcoin Protocol Discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 May 2017 23:50:13 -0000 --001a113b4e5ae5cdf30550c67631 Content-Type: text/plain; charset="UTF-8" > The 1MB classic block size prevents quadratic hashing > problems from being any worse than they are today. > > Add a transaction-size limit of, say, 10kb and the quadratic hashing problem is a non-issue. Donezo. --001a113b4e5ae5cdf30550c67631 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
=C2=A0
=C2=A0The 1MB classic block size prevents quadratic ha= shing
problems from being any worse than they are today.


Add a transaction-size limit of, say, 10kb and the quadrati= c hashing problem is a non-issue. Donezo.
--001a113b4e5ae5cdf30550c67631--