Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Jorge Timón via bitcoin-dev
Really, thanks again for replying and not getting mad when I get your thoughts wrong. I believe that I've learned more about your position on the subject today than in months of discussion and blogs (that's not a critique to your blog post, it's just that they didn't answer to some questions that

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Pieter Wuille via bitcoin-dev
On Aug 6, 2015 9:42 PM, Gavin Andresen via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: 2. The market minimum fee should be determined by the market. It should not be up to us to decide when is a good time. I partially agree. The community should decide what risks it is willing to

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Gavin Andresen via bitcoin-dev
On Thu, Aug 6, 2015 at 1:15 PM, Jorge Timón jti...@jtimon.cc wrote: So I reformulate the question: 1) If not now, when will it be a good time to let the market minimum fee for miners to mine a transaction rise above zero? Two answers: 1. If you are willing to wait an infinite amount of

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Peter Todd via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 6 August 2015 10:21:54 GMT-04:00, Gavin Andresen via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: On Thu, Aug 6, 2015 at 10:06 AM, Pieter Wuille pieter.wui...@gmail.com wrote: But you seem to consider that a bad thing. Maybe

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Elliot Olds via bitcoin-dev
On Wed, Aug 5, 2015 at 6:26 PM, Jorge Timón jti...@jtimon.cc wrote: Given that for any non-absurdly-big size some transactions will eventually be priced out, and that the consensus rule serves for limiting mining centralization (and more indirectly centralization in general) and not about

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Jorge Timón via bitcoin-dev
First of all, thank you very much for answering the questions, and apologies for not having formulated them properly (fortunately that's not an irreparable mistake). On Thu, Aug 6, 2015 at 6:03 PM, Gavin Andresen gavinandre...@gmail.com wrote: On Thu, Aug 6, 2015 at 11:25 AM, Jorge Timón

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Pieter Wuille via bitcoin-dev
On Thu, Aug 6, 2015 at 3:40 PM, Gavin Andresen via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: On Wed, Aug 5, 2015 at 9:26 PM, Jorge Timón bitcoin-dev@lists.linuxfoundation.org wrote: This is a much more reasonable position. I wish this had been starting point of this

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Gavin Andresen via bitcoin-dev
On Wed, Aug 5, 2015 at 9:26 PM, Jorge Timón bitcoin-dev@lists.linuxfoundation.org wrote: This is a much more reasonable position. I wish this had been starting point of this discussion instead of the block size limit must be increased as soon as possible or bitcoin will fail. It REALLY

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Gavin Andresen via bitcoin-dev
On Thu, Aug 6, 2015 at 10:06 AM, Pieter Wuille pieter.wui...@gmail.com wrote: But you seem to consider that a bad thing. Maybe saying that you're claiming that this equals Bitcoin failing is an exaggeration, but you do believe that evolving towards an ecosystem where there is competition for

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Pieter Wuille via bitcoin-dev
On Thu, Aug 6, 2015 at 4:21 PM, Gavin Andresen gavinandre...@gmail.com wrote: On Thu, Aug 6, 2015 at 10:06 AM, Pieter Wuille pieter.wui...@gmail.com wrote: But you seem to consider that a bad thing. Maybe saying that you're claiming that this equals Bitcoin failing is an exaggeration, but

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Mike Hearn via bitcoin-dev
Whilst 1mb to 8mb might seem irrelevant from a pure computer science perspective payment demand is not really infinite, at least not if by payment we mean something resembling how current Bitcoin users use the network. If we define payment to mean the kind of thing that Bitcoin users and

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Tom Harding via bitcoin-dev
On 8/6/2015 7:53 AM, Pieter Wuille via bitcoin-dev wrote: So if we would have 8 MB blocks, and there is a sudden influx of users (or settlement systems, who serve much more users) who want to pay high fees (let's say 20 transactions per second) making the block chain inaccessible for low fee

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Jorge Timón via bitcoin-dev
On Thu, Aug 6, 2015 at 3:40 PM, Gavin Andresen gavinandre...@gmail.com wrote: On Wed, Aug 5, 2015 at 9:26 PM, Jorge Timón bitcoin-dev@lists.linuxfoundation.org wrote: This is a much more reasonable position. I wish this had been starting point of this discussion instead of the block size

Re: [bitcoin-dev] Block size following technological growth

2015-08-06 Thread Gavin Andresen via bitcoin-dev
On Thu, Aug 6, 2015 at 11:25 AM, Jorge Timón jti...@jtimon.cc wrote: 1) If not now when will it be a good time to let fees rise above zero? Fees are already above zero. See http://gavinandresen.ninja/the-myth-of-not-full-blocks 2) When will you consider a size to be too dangerous for

Re: [bitcoin-dev] Block size following technological growth

2015-08-05 Thread Elliot Olds via bitcoin-dev
On Tue, Aug 4, 2015 at 4:59 AM, Jorge Timón bitcoin-dev@lists.linuxfoundation.org wrote: Also I don't think hitting the limit must be necessarily harmful and if it is, I don't understand why hitting it at 1MB will be more harmful than hitting it at 2MB, 8MB or 8GB. I don't think merely

Re: [bitcoin-dev] Block size following technological growth

2015-08-05 Thread Gareth Williams via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 4 August 2015 11:12:36 PM AEST, Gavin Andresen via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: On Tue, Aug 4, 2015 at 7:27 AM, Pieter Wuille via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: I would say that things

Re: [bitcoin-dev] Block size following technological growth

2015-08-05 Thread Jorge Timón via bitcoin-dev
On Wed, Aug 5, 2015 at 9:29 AM, Elliot Olds elliot.o...@gmail.com wrote: On Tue, Aug 4, 2015 at 4:59 AM, Jorge Timón bitcoin-dev@lists.linuxfoundation.org wrote: Also I don't think hitting the limit must be necessarily harmful and if it is, I don't understand why hitting it at 1MB will be

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Hector Chu via bitcoin-dev
Mike's position is that he wants the block size limit to eventually be removed. That is of course an extreme view. Meanwhile, your view that the block size should be artificially constrained below the organic growth curve (in a way that will penalize a majority of existing and future users) lies

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Pieter Wuille via bitcoin-dev
On Tue, Aug 4, 2015 at 3:12 PM, Gavin Andresen gavinandre...@gmail.com wrote: On Tue, Aug 4, 2015 at 7:27 AM, Pieter Wuille via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: I would say that things already demonstrately got terrible. The mining landscape is very centralized, with

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Hector Chu via bitcoin-dev
Things apparently aren't bad enough to prevent the majority from clamoring for larger blocks. If the majority agreed that things had got worse till this point, and that this was to be blamed on the block size, they would be campaigning for the other direction. Even yourselves aren't asking for a

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Hector Chu via bitcoin-dev
On 4 August 2015 at 14:13, Jorge Timón jti...@jtimon.cc wrote: 2) It doesn't matter who is to blame about the current centralization: the fact remains that the blocksize maximum is the only** consensus rule to limit mining centralization. Repeating a claim ad-nauseum doesn't make it

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Jorge Timón via bitcoin-dev
On Tue, Aug 4, 2015 at 2:19 PM, Hector Chu hector...@gmail.com wrote: On 4 August 2015 at 12:59, Jorge Timón jti...@jtimon.cc wrote: That is not my position. Again, I don't know what the right blocksize for the short term is (I don't think anybody does). You have no position (i.e. neutral).

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Venzen Khaosan via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 08/04/2015 08:28 PM, Hector Chu via bitcoin-dev wrote: On 4 August 2015 at 14:13, Jorge Timón jti...@jtimon.cc mailto:jti...@jtimon.cc wrote: 2) It doesn't matter who is to blame about the current centralization: the fact remains that the

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Alex Morcos via bitcoin-dev
On Tue, Aug 4, 2015 at 9:12 AM, Gavin Andresen via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: On Tue, Aug 4, 2015 at 7:27 AM, Pieter Wuille via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: I would say that things already demonstrately got terrible. The mining

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Venzen Khaosan via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 08/04/2015 08:12 PM, Gavin Andresen via bitcoin-dev wrote: On Tue, Aug 4, 2015 at 7:27 AM, Pieter Wuille via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org mailto:bitcoin-dev@lists.linuxfoundation.org wrote: I would say that things

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Gavin Andresen via bitcoin-dev
On Tue, Aug 4, 2015 at 7:27 AM, Pieter Wuille via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: I would say that things already demonstrately got terrible. The mining landscape is very centralized, with apparently a majority depending on agreements to trust each other's announced

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Jorge Timón via bitcoin-dev
On Tue, Aug 4, 2015 at 1:34 PM, Hector Chu hector...@gmail.com wrote: Things apparently aren't bad enough to prevent the majority from clamoring for larger blocks. Nobody is preventing anyone from claiming anything. Some developers are encouraging users to ask for bigger blocks. Others don't

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Venzen Khaosan via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 08/04/2015 06:34 PM, Hector Chu via bitcoin-dev wrote: Things apparently aren't bad enough to prevent the majority from clamoring for larger blocks. If the majority agreed that things had got worse till this point, and that this was to be

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Hector Chu via bitcoin-dev
On 4 August 2015 at 12:59, Jorge Timón jti...@jtimon.cc wrote: That is not my position. Again, I don't know what the right blocksize for the short term is (I don't think anybody does). You have no position (i.e. neutral). In other words, keeping the existing limit. Therefore how the change

Re: [bitcoin-dev] Block size following technological growth

2015-08-04 Thread Jorge Timón via bitcoin-dev
On Tue, Aug 4, 2015 at 3:28 PM, Hector Chu hector...@gmail.com wrote: On 4 August 2015 at 14:13, Jorge Timón jti...@jtimon.cc wrote: 2) It doesn't matter who is to blame about the current centralization: the fact remains that the blocksize maximum is the only** consensus rule to limit mining

Re: [bitcoin-dev] Block size following technological growth

2015-08-02 Thread Anthony Towns via bitcoin-dev
On Thu, Jul 30, 2015 at 12:20:30PM -0400, Gavin Andresen wrote: On Thu, Jul 30, 2015 at 10:25 AM, Pieter Wuille via bitcoin-dev Some things are not included yet, such as a testnet whose size runs ahead of the main chain, and the inclusion of Gavin's more accurate sigop checking after the

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Jorge Timón via bitcoin-dev
On Fri, Jul 31, 2015 at 2:15 PM, Mike Hearn he...@vinumeris.com wrote: Hey Jorge, He is not saying that. Whatever the reasons for centralization are, it is obvious that increasing the size won't help. It's not obvious. Quite possibly bigger blocks == more users == more nodes and more

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Bryan Bishop via bitcoin-dev
On Fri, Jul 31, 2015 at 7:15 AM, Mike Hearn via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: He is not saying that. Whatever the reasons for centralization are, it is obvious that increasing the size won't help. It's not obvious. Quite possibly bigger blocks == more users ==

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Mike Hearn via bitcoin-dev
Hey Jorge, He is not saying that. Whatever the reasons for centralization are, it is obvious that increasing the size won't help. It's not obvious. Quite possibly bigger blocks == more users == more nodes and more miners. To repeat: it's not obvious to me at all that everything wrong with

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Venzen Khaosan via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 07/31/2015 09:58 PM, Mike Hearn via bitcoin-dev wrote: How more users or more nodes can bring more miners, or more importantly, improve mining decentralization? Because the bigger the ecosystem is the more interest there is in taking

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Mike Hearn via bitcoin-dev
How more users or more nodes can bring more miners, or more importantly, improve mining decentralization? Because the bigger the ecosystem is the more interest there is in taking part? I mean, I guess I don't know how to answer your question. When Bitcoin was new it had almost no users and

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Venzen Khaosan via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mike Hearn, I might be a nobody to you, but you know i talk with skill, so let me tell this Friday... On 07/31/2015 05:16 PM, Mike Hearn via bitcoin-dev wrote: I agree with Gavin You would, of course. Bitcoin can support a large scale and it

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Jorge Timón via bitcoin-dev
On Fri, Jul 31, 2015 at 12:16 PM, Mike Hearn via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: Well, centralization of mining is already terrible. I see no reason why we should encourage making it worse. I see constant assertions that node count, mining centralisation, developers

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Mike Hearn via bitcoin-dev
I agree with Gavin - whilst it's great that a Blockstream employee has finally made a realistic proposal (i.e. not let's all use Lightning) - this BIP is virtually the same as keeping the 1mb cap. Well, centralization of mining is already terrible. I see no reason why we should encourage making

Re: [bitcoin-dev] Block size following technological growth

2015-07-30 Thread Jorge Timón via bitcoin-dev
1) Unlike previous blocksize hardfork proposals, this uses median time instead of block.nTime for activation. I like that more but my preference is still using height for everything. But that discussion is not specific to this proposal, so it's better if we discuss that for all of them here:

Re: [bitcoin-dev] Block size following technological growth

2015-07-30 Thread Jameson Lopp via bitcoin-dev
I fully expect that new layers will someday allow us to facilitate higher transaction volumes, though I'm concerned about the current state of the network and the fact that there are no concrete timelines for the rollout of aforementioned high volume networks. As for reasoning behind why users

Re: [bitcoin-dev] Block size following technological growth

2015-07-30 Thread Pieter Wuille via bitcoin-dev
On Jul 30, 2015 6:20 PM, Gavin Andresen gavinandre...@gmail.com wrote: On Thu, Jul 30, 2015 at 10:25 AM, Pieter Wuille via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: Some things are not included yet, such as a testnet whose size runs ahead of the main chain, and the inclusion of