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From: "Pavel Janík" <Pavel@Janik.cz>
To: Bitcoin Dev <bitcoin-dev@lists.linuxfoundation.org>
Subject: Re: [bitcoin-dev] [BIP Draft] Datastream compression of Blocks and	Transactions
Date: Tue, 1 Dec 2015 21:06:53 +0100	[thread overview]
Message-ID: <04188281-6A0C-4178-B2CA-BDE799C4FE9F@Janik.cz> (raw)
In-Reply-To: <90EF4E6C-9A71-4A35-A938-EAFC1A24DD24@mattcorallo.com>


> On 01 Dec 2015, at 06:28, Matt Corallo via bitcoin-dev <bitcoin-dev@lists.linuxfoundation.org> wrote:
> 
> I'm really not a fan of this at all. To start with, adding a compression library that is directly accessible to the network on financial software is a really, really scary idea.

I have the same opinion.

On the other hand, I can imagine using compression on local blocks storage (be it compressed filesystem, or compression in the user space/in the application - compare with https://github.com/bitcoin/bitcoin/issues/2278). Now that we support pruning and obfuscating, this could be another option. Saving ~20% can be interesting in some usecases.
--  
Pavel Janík






  reply	other threads:[~2015-12-01 20:06 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-30 23:12 [bitcoin-dev] [BIP Draft] Datastream compression of Blocks and Transactions Peter Tschipper
2015-12-01  5:28 ` Matt Corallo
2015-12-01 20:06   ` Pavel Janík [this message]
     [not found]     ` <565E30C6.1010002@bitcartel.com>
2015-12-02  6:47       ` Pavel Janík
2015-12-02  7:33         ` Simon Liu
2015-12-02 18:45           ` Patrick Strateman
2015-12-02 18:57   ` Emin Gün Sirer
2015-12-02 20:16     ` Peter Tschipper
2015-12-02 22:23       ` Matt Corallo
2015-12-02 23:02         ` Peter Tschipper
2015-12-04 13:30           ` Matt Corallo
2015-12-03 19:14     ` Gavin Andresen
2015-12-03 23:07       ` Rusty Russell
2015-12-02 23:05   ` Peter Tschipper
2015-12-03  5:52     ` Dave Scotese

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