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author | Jeff Garzik <jgarzik@bitpay.com> | 2014-02-26 17:51:32 -0500 |
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committer | bitcoindev <bitcoindev@gnusha.org> | 2014-02-26 22:51:59 +0000 |
commit | fed641f2619921a4d0606885f28a6154823db3eb (patch) | |
tree | 118d1cabd8c9e7b6146092071a7a789e0c292411 | |
parent | 23cd3eb474d9af7dc18940303dd47114ee42c431 (diff) | |
download | pi-bitcoindev-fed641f2619921a4d0606885f28a6154823db3eb.tar.gz pi-bitcoindev-fed641f2619921a4d0606885f28a6154823db3eb.zip |
Re: [Bitcoin-development] Fee drop
-rw-r--r-- | dd/b554017fdd893224563503e379f66f65dbc038 | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/dd/b554017fdd893224563503e379f66f65dbc038 b/dd/b554017fdd893224563503e379f66f65dbc038 new file mode 100644 index 000000000..59cf98918 --- /dev/null +++ b/dd/b554017fdd893224563503e379f66f65dbc038 @@ -0,0 +1,117 @@ +Received: from sog-mx-3.v43.ch3.sourceforge.com ([172.29.43.193] + helo=mx.sourceforge.net) + by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) + (envelope-from <jgarzik@bitpay.com>) id 1WInKZ-0002Au-TW + for bitcoin-development@lists.sourceforge.net; + Wed, 26 Feb 2014 22:51:59 +0000 +Received-SPF: pass (sog-mx-3.v43.ch3.sourceforge.com: domain of bitpay.com + designates 74.125.82.177 as permitted sender) + client-ip=74.125.82.177; envelope-from=jgarzik@bitpay.com; + helo=mail-we0-f177.google.com; +Received: from mail-we0-f177.google.com ([74.125.82.177]) + by sog-mx-3.v43.ch3.sourceforge.com with esmtps (TLSv1:RC4-SHA:128) + (Exim 4.76) id 1WInKY-0005cP-SP + for bitcoin-development@lists.sourceforge.net; + Wed, 26 Feb 2014 22:51:59 +0000 +Received: by mail-we0-f177.google.com with SMTP id t61so2242340wes.36 + for <bitcoin-development@lists.sourceforge.net>; + Wed, 26 Feb 2014 14:51:52 -0800 (PST) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20130820; + h=x-gm-message-state:mime-version:in-reply-to:references:from:date + :message-id:subject:to:cc:content-type; + bh=tA9iqUvd2tVLrEg+MeCOz0aBxPL66e3m4i7NG9acM9U=; + b=TT4IhvKy2pZ8/HL4s5Q1RQkCzY9QEYdi7BxL429YknMJuFKbcP3SH76v78hU0MgMQM + ITcCvgZ55BoHd3Vh7812eGZcdmHmLmyCFDKoNG6ONar63wmtvjQp0HZF0A7us1XRHbdE + 4QtfP/azgD1tXQkD45F0+RpAjfU8HGrAzoXrOOfZfMrUPj267MxnjMR5aNP6G0YzijqS + j/dOMdbr1Ost9fRi9l+OwNaQjocf5vItu2CwTin1S19xeOIsdCh5eUJxNCGKsTLvk4bW + 3n2LEu+XyIY9Xhb4KIuZQaySEq8wecbw3DFS7KB6Zqh5HxVqcF4LBQLkx6iq6/z0Odn1 + g+iQ== +X-Gm-Message-State: ALoCoQkwNLiHcg4tO5zekfU0sNU2tyJ+oVpzedzE6BFSjUIzii8kucSM7JlYO0ReM3p+F8Q/K6s6 +X-Received: by 10.181.13.112 with SMTP id ex16mr6744233wid.23.1393455112691; + Wed, 26 Feb 2014 14:51:52 -0800 (PST) +MIME-Version: 1.0 +Received: by 10.194.82.197 with HTTP; Wed, 26 Feb 2014 14:51:32 -0800 (PST) +In-Reply-To: <20140225044116.GA28050@savin> +References: <20140225044116.GA28050@savin> +From: Jeff Garzik <jgarzik@bitpay.com> +Date: Wed, 26 Feb 2014 17:51:32 -0500 +Message-ID: <CAJHLa0PhQqgPLRFG8h2-Xo0t-ooBAVgOwJ_w3Y0nxRZ5jfmzZA@mail.gmail.com> +To: Bitcoin Dev <bitcoin-development@lists.sourceforge.net> +Content-Type: text/plain; charset=ISO-8859-1 +X-Spam-Score: -1.6 (-) +X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. + See http://spamassassin.org/tag/ for more details. + -1.5 SPF_CHECK_PASS SPF reports sender host as permitted sender for + sender-domain + -0.0 SPF_PASS SPF: sender matches SPF record + -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from + author's domain + 0.1 DKIM_SIGNED Message has a DKIM or DK signature, + not necessarily valid + -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature +X-Headers-End: 1WInKY-0005cP-SP +Subject: Re: [Bitcoin-development] Fee drop +X-BeenThere: bitcoin-development@lists.sourceforge.net +X-Mailman-Version: 2.1.9 +Precedence: list +List-Id: <bitcoin-development.lists.sourceforge.net> +List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/bitcoin-development>, + <mailto:bitcoin-development-request@lists.sourceforge.net?subject=unsubscribe> +List-Archive: <http://sourceforge.net/mailarchive/forum.php?forum_name=bitcoin-development> +List-Post: <mailto:bitcoin-development@lists.sourceforge.net> +List-Help: <mailto:bitcoin-development-request@lists.sourceforge.net?subject=help> +List-Subscribe: <https://lists.sourceforge.net/lists/listinfo/bitcoin-development>, + <mailto:bitcoin-development-request@lists.sourceforge.net?subject=subscribe> +X-List-Received-Date: Wed, 26 Feb 2014 22:52:00 -0000 + +Just pushed out a mempool janitor change to +https://github.com/bitcoin/bitcoin/pull/3753 The goal was to create +a simple bolt-on change, and /not/ rewrite the mempool code. + +I'll be running some metrics on what does and does not get into the +mempools of my public nodes for 48 hours, ending Friday ~midnight EST. + +On Mon, Feb 24, 2014 at 11:41 PM, Peter Todd <pete@petertodd.org> wrote: +> So, just to be clear, we're adding, say, a memory limited mempool or +> something prior to release so this fee drop doesn't open up an obvious +> low-risk DDoS exploit.... right? As we all know, the network bandwidth +> DoS attack mitigation strategy relies on transactions we accept to +> mempools getting mined, and the clearance rate of the new low-fee +> transactions is going to be pretty small; we've already had problems in +> the past with mempool growth in periods of high demand. Equally it +> should be obvious to people how you can create large groups of low-fee +> transactions, and then cheaply double-spend them with higher fee +> transactions to suck up network bandwidth - just like I raised for the +> equally foolish double-spend propagation pull-req. +> +> Of course, there's also the problem that we're basically lying to people +> about whether or not Bitcoin is a good medium for microtransactions. +> It's not. Saying otherwise by releasing software that has known and +> obvious DoS attack vulnerabilities that didn't exist in the previous +> version is irresponsible on multiple levels. +> +> -- +> 'peter'[:-1]@petertodd.org +> 0000000000000000b28e2818c4d8019fb71e33ec2d223f5e09394a89caccf4e2 +> +> ------------------------------------------------------------------------------ +> Flow-based real-time traffic analytics software. Cisco certified tool. +> Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer +> Customize your own dashboards, set traffic alerts and generate reports. +> Network behavioral analysis & security monitoring. All-in-one tool. +> http://pubads.g.doubleclick.net/gampad/clk?id=126839071&iu=/4140/ostg.clktrk +> _______________________________________________ +> Bitcoin-development mailing list +> Bitcoin-development@lists.sourceforge.net +> https://lists.sourceforge.net/lists/listinfo/bitcoin-development +> + + + +-- +Jeff Garzik +Bitcoin core developer and open source evangelist +BitPay, Inc. https://bitpay.com/ + + |