From: "Tadas Varanavičius" <tadas.varanavicius@gmail•com>
To: Mike Hearn <mike@plan99•net>
Cc: Bitcoin Dev <bitcoin-development@lists•sourceforge.net>
Subject: Re: [Bitcoin-development] Blocking uneconomical UTXO creation
Date: Tue, 12 Mar 2013 00:25:50 +0200 [thread overview]
Message-ID: <513E59EE.7070605@gmail.com> (raw)
In-Reply-To: <CANEZrP1tYTDf6k76=jcBL+10MpCgemV2TP=wZiRuA02vhUP78A@mail.gmail.com>
On 03/12/2013 12:19 AM, Mike Hearn wrote:
> Firstly, the UTXO set is a LevelDB, it's not stored in memory. Outputs
> that never get spent are not in the working set by definition, after a
> while they just end up in the bottom levels and hardly ever get
> accessed. If need be we can always help LevelDB out a bit by moving
> outputs that we suspect are unlikely to get spent into a separate
> database, but I doubt it's needed.
Isn't there danger of an attack if UTXO is not stored in fast storage?
next prev parent reply other threads:[~2013-03-11 22:26 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-10 4:31 Peter Todd
2013-03-11 11:01 ` Jorge Timón
2013-03-11 15:36 ` Gavin Andresen
2013-03-11 16:45 ` Jorge Timón
2013-03-11 16:46 ` Jorge Timón
2013-03-11 16:54 ` Mike Hearn
2013-03-11 17:08 ` Jorge Timón
2013-03-11 18:17 ` Benjamin Lindner
2013-03-11 18:59 ` Mark Friedenbach
2013-03-11 18:59 ` Jorge Timón
2013-03-11 19:08 ` Tadas Varanavičius
2013-03-11 22:19 ` Mike Hearn
2013-03-11 22:25 ` Tadas Varanavičius [this message]
2013-03-11 22:39 ` Mike Hearn
2013-03-11 23:26 ` Tadas Varanavičius
2013-03-11 17:18 ` Jeff Garzik
2013-03-11 20:08 ` Rune Kjær Svendsen
2013-03-11 20:36 ` Michael Gronager
2013-03-11 21:01 ` Gregory Maxwell
2013-03-11 21:15 ` Michael Gronager
2013-03-12 7:49 ` Peter Todd
2013-03-13 5:31 ` Stephen Pair
2013-03-13 9:20 ` Jorge Timón
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=513E59EE.7070605@gmail.com \
--to=tadas.varanavicius@gmail$(echo .)com \
--cc=bitcoin-development@lists$(echo .)sourceforge.net \
--cc=mike@plan99$(echo .)net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox