From: Pieter Wuille <pieter.wuille@gmail•com>
To: Gavin Andresen <gavinandresen@gmail•com>
Cc: Bitcoin Dev <bitcoin-dev@lists•linuxfoundation.org>
Subject: Re: [bitcoin-dev] Fees and the block-finding process
Date: Fri, 7 Aug 2015 18:28:47 +0200 [thread overview]
Message-ID: <CAPg+sBiaT-2sjedA1mLOQo+q7=DjJ2yRuy7E4Gb3Wn8R-DzRTQ@mail.gmail.com> (raw)
In-Reply-To: <CABsx9T10y6-=c7Qg6jysnf38wRX3NA3wWozxGfE+mEYJvPeqWA@mail.gmail.com>
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On Fri, Aug 7, 2015 at 5:55 PM, Gavin Andresen <gavinandresen@gmail•com>
wrote:
> On Fri, Aug 7, 2015 at 11:16 AM, Pieter Wuille <pieter.wuille@gmail•com>
> wrote:
>
>> I guess my question (and perhaps that's what Jorge is after): do you feel
>> that blocks should be increased in response to (or for fear of) such a
>> scenario.
>>
>
> I think there are multiple reasons to raise the maximum block size, and
> yes, fear of Bad Things Happening as we run up against the 1MB limit is one
> of the reasons.
>
> I take the opinion of smart engineers who actually do resource planning
> and have seen what happens when networks run out of capacity very seriously.
>
This is a fundamental disagreement then. I believe that the demand is
infinite if you don't set a fee minimum (and I don't think we should), and
it just takes time for the market to find a way to fill whatever is
available - the rest goes into off-chain systems anyway. You will run out
of capacity at any size, and acting out of fear of that reality does not
improve the system. Whatever size blocks are actually produced, I believe
the result will either be something people consider too small to be
competitive ("you mean Bitcoin can only do 24 transactions per second?"
sounds almost the same as "you mean Bitcoin can only do 3 transactions per
second?"), or something that is very centralized in practice, and likely
both.
> And if so, if that is a reason for increase now, won't it be a reason for
>> an increase later as well? It is my impression that your answer is yes,
>> that this is why you want to increase the block size quickly and
>> significantly, but correct me if I'm wrong.
>>
>
> Sure, it might be a reason for an increase later. Here's my message to
> in-the-future Bitcoin engineers: you should consider raising the maximum
> block size if needed and you think the benefits of doing so (like increased
> adoption or lower transaction fees or increased reliability) outweigh the
> costs (like higher operating costs for full-nodes or the disruption caused
> by ANY consensus rule change).
>
In general that sounds reasonable, but it's a dangerous precedent to make
technical decisions based on a fear of change of economics...
--
Pieter
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next prev parent reply other threads:[~2015-08-07 16:28 UTC|newest]
Thread overview: 94+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-07 14:57 Gavin Andresen
2015-08-07 15:16 ` Pieter Wuille
2015-08-07 15:55 ` Gavin Andresen
2015-08-07 16:28 ` Pieter Wuille [this message]
2015-08-07 17:47 ` Ryan Butler
2015-08-07 18:25 ` Mark Friedenbach
2015-08-07 18:57 ` Ryan Butler
2015-08-07 19:07 ` Ryan Butler
2015-08-07 19:15 ` Mark Friedenbach
2015-08-07 20:17 ` Ryan Butler
2015-08-07 20:33 ` Dave Hudson
2015-08-07 18:17 ` jl2012
2015-08-07 18:35 ` Bryan Bishop
2015-08-07 18:36 ` Simon Liu
2015-08-11 23:20 ` Elliot Olds
2015-08-07 17:33 ` Jorge Timón
2015-08-07 22:12 ` Thomas Zander
2015-08-07 23:06 ` Adam Back
2015-08-08 22:45 ` Dave Scotese
2015-08-08 23:05 ` Alex Morcos
2015-08-09 5:52 ` Hector Chu
2015-08-09 10:32 ` Thomas Zander
2015-08-09 10:42 ` Thomas Zander
2015-08-09 20:43 ` Dave Scotese
2015-08-11 17:03 ` Jorge Timón
2015-08-10 11:55 ` Jorge Timón
2015-08-10 12:33 ` Btc Drak
2015-08-10 13:03 ` Jorge Timón
2015-08-10 22:13 ` Thomas Zander
2015-08-11 17:47 ` Jorge Timón
2015-08-11 18:46 ` Michael Naber
2015-08-11 18:48 ` Mark Friedenbach
2015-08-11 18:55 ` Michael Naber
2015-08-11 19:45 ` Jorge Timón
2015-08-11 21:31 ` Michael Naber
2015-08-11 18:51 ` Bryan Bishop
2015-08-11 18:59 ` Michael Naber
2015-08-11 19:27 ` Jorge Timón
2015-08-11 19:37 ` Michael Naber
2015-08-11 19:51 ` Pieter Wuille
2015-08-11 21:18 ` Michael Naber
2015-08-11 21:23 ` Adam Back
2015-08-11 21:30 ` Angel Leon
2015-08-11 21:32 ` Pieter Wuille
2015-08-11 21:34 ` Adam Back
2015-08-11 21:39 ` Michael Naber
2015-08-12 6:10 ` Venzen Khaosan
2015-08-11 22:06 ` Angel Leon
2015-08-11 21:35 ` Michael Naber
2015-08-11 21:51 ` Pieter Wuille
2015-08-12 3:35 ` Elliot Olds
2015-08-12 4:47 ` Venzen Khaosan
2015-08-14 21:47 ` Elliot Olds
2015-08-12 0:56 ` Tom Harding
2015-08-12 1:18 ` Eric Voskuil
2015-08-12 8:10 ` Thomas Zander
2015-08-12 9:00 ` Jorge Timón
2015-08-12 9:25 ` Thomas Zander
2015-08-11 19:53 ` Jorge Timón
2015-08-11 20:56 ` Michael Naber
2015-08-12 7:54 ` Thomas Zander
2015-08-12 8:01 ` Thomas Zander
[not found] ` <1679272.aDpruqxXDP@coldstorage>
2015-08-12 8:51 ` Jorge Timón
2015-08-12 9:23 ` Thomas Zander
2015-08-12 9:45 ` Jorge Timón
2015-08-12 16:24 ` Thomas Zander
2015-08-17 14:49 ` BitMinter operator
2015-08-17 15:01 ` Peter Todd
2015-08-10 14:12 ` Gavin Andresen
2015-08-10 14:24 ` Alex Morcos
2015-08-10 22:12 ` Thomas Zander
2015-08-10 14:34 ` Pieter Wuille
2015-08-10 22:04 ` Thomas Zander
2015-08-20 14:40 ` Will Madden
2015-08-10 14:55 ` Jorge Timón
2015-08-10 22:09 ` Thomas Zander
2015-08-10 22:52 ` Pieter Wuille
2015-08-10 23:11 ` Pieter Wuille
2015-08-11 5:34 ` Thomas Zander
2015-08-11 6:03 ` Mark Friedenbach
2015-08-11 6:31 ` Thomas Zander
2015-08-11 7:08 ` Mark Friedenbach
2015-08-11 8:38 ` Thomas Zander
2015-08-11 9:14 ` Angel Leon
2015-08-11 19:00 ` Mark Friedenbach
2015-08-11 19:26 ` Michael Naber
2015-08-11 20:12 ` Adam Back
2015-08-12 0:32 ` odinn
2015-08-11 11:10 ` Thomas Zander
2015-08-12 0:18 ` odinn
2015-08-07 21:30 ` Jim Phillips
2015-08-07 18:22 ` Anthony Towns
2015-08-07 18:36 ` Peter R
2015-08-12 1:56 Corey Haddad
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