From: "David A. Harding" <dave@dtrt.org>
To: Matt Corallo <lf-lists@mattcorallo.com>,
Bitcoin Protocol Discussion
<bitcoin-dev@lists.linuxfoundation.org>
Subject: Re: [bitcoin-dev] Reorgs on SigNet - Looking for feedback on approach and parameters
Date: Fri, 10 Sep 2021 10:00:05 -1000 [thread overview]
Message-ID: <20210910200005.misxood4z7qzqxdl@ganymede> (raw)
In-Reply-To: <50970c07-b447-0b49-3f2b-b8a4961761f1@mattcorallo.com>
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On Fri, Sep 10, 2021 at 11:24:15AM -0700, Matt Corallo via bitcoin-dev wrote:
> I'm [...] suggesting [...] that the existing block producers each
> generate a new key, and we then only sign reorgs with *those* keys.
> Users will be able to set a flag to indicate "I want to accept sigs
> from either sets of keys, and see reorgs" or "I only want sigs from
> the non-reorg keys, and will consider the reorg keys-signed blocks
> invalid"
This seems pretty useful to me. I think we might want multiple sets of
keys:
0. No reorgs
1. Periodic reorgs of small to moderate depth for ongoing testing
without excessive disruption (e.g. the every 8 hours proposal). I think
this probably ought to be the default-default `-signet` in Bitcoin Core
and other nodes.
2. Either frequent reorgs (e.g. every block) or a webapp that generates
reorgs on demand to further reduce testing delays.
If we can only have two, I'd suggest dropping 0. I think it's already
the case that too few people test their software with reorgs.
-Dave
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next prev parent reply other threads:[~2021-09-10 20:01 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-10 13:05 [bitcoin-dev] Reorgs on SigNet - Looking for feedback on approach and parameters Michael Folkson
2021-09-10 18:24 ` Matt Corallo
2021-09-10 19:00 ` Michael Folkson
2021-09-10 19:22 ` Matt Corallo
2021-09-10 20:00 ` David A. Harding [this message]
-- strict thread matches above, loose matches on Subject: below --
2021-09-13 12:30 Michael Folkson
2021-09-13 16:24 ` Matt Corallo
2021-09-07 16:07 0xB10C
2021-09-07 16:44 ` Jeremy
2021-09-08 7:59 ` Anthony Towns
2021-09-12 14:29 ` vjudeu
2021-09-12 14:54 ` Greg Sanders
2021-09-10 0:50 ` Matt Corallo
2021-09-12 7:53 ` Anthony Towns
2021-09-13 5:33 ` Matt Corallo
2021-09-14 4:56 ` Anthony Towns
2021-09-15 15:24 ` Matt Corallo
2021-10-15 4:41 ` Anthony Towns
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