From: Peter Todd <pete@petertodd.org>
To: Chun Wang <1240902@gmail.com>
Cc: bitcoin-dev@lists.linuxfoundation.org
Subject: Re: [bitcoin-dev] The increase of max block size should be determined by block height instead of block time
Date: Sat, 19 Dec 2015 10:20:38 -0800 [thread overview]
Message-ID: <20151219182038.GA12893@muck> (raw)
In-Reply-To: <CAFzgq-xNZmWrdwCDv3twdsqSWk-FyMuLYJjZ_bA42_5Po0mgEg@mail.gmail.com>
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On Sat, Dec 19, 2015 at 03:17:03AM +0800, Chun Wang via bitcoin-dev wrote:
> In many BIPs we have seen, include the latest BIP202, it is the block
> time that determine the max block size. From from pool's point of
> view, it cannot issue a job with a fixed ntime due to the existence of
> ntime roll. It is hard to issue a job with the max block size unknown.
> For developers, it is also easier to implement if max block size is a
> function of block height instead of time. Block height is also much
> more simple and elegant than time.
If size is calculated from the median time past, which is fixed for a
given block and has no dependency on the block header's nTime field,
does that solve your problem?
By "median time past" I mean the median time for the previous block.
--
'peter'[:-1]@petertodd.org
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prev parent reply other threads:[~2015-12-19 18:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-18 19:17 [bitcoin-dev] The increase of max block size should be determined by block height instead of block time Chun Wang
2015-12-18 19:52 ` Jorge Timón
2015-12-18 20:02 ` Jeff Garzik
2015-12-18 20:10 ` Jorge Timón
2015-12-18 20:15 ` Jeff Garzik
2015-12-18 20:20 ` Jorge Timón
2015-12-18 20:58 ` gb
2015-12-18 20:43 ` Peter Todd
2015-12-18 22:58 ` Jorge Timón
2015-12-19 18:20 ` Peter Todd [this message]
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