Subject: Re: [Bitcoin-development] Anti DoS for tx replacement

From: Gavin Andresen <[email-masked]>
Date: Thu, 18 Apr 2013 09:37:46 -0400

> sure it's worth doing, at least immediately. Weakening the non-final ==
>>
> non-standard test to give a window of, say, 3 blocks, would be fine I
>> think.
>>
>
> Sure. I think Gavin wants some kind of wider memory pool limiter policy
> which would encompass such a thing already.
>

Yes.

I don't want to spend any time thinking about memory pool transaction
replacement until after we pay some technical debt:

+ Memory-limited memory pool, with relay policy matching block-creation
policy
+ Child-pays-for-parent fees
+ Auto-computed fees, based on transactions moving from the memory pool
into blocks

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Gavin Andresen