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[虚拟币交流] V神提EIP-4444等三大方案:解决以太坊客户端数据拥堵问题(转载)
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1#
以太坊共同创办人Vitalik Buterin今(5)日在由FACTBLOCK创办、Hashed联合主办的4 J. c7 R, c% V2 G4 i* E6 Y
2023年韩国区块链周(KBW 2023)上,针对以太坊发表主题演讲,他指出,如今以太坊客户端不得不去储存越来# N5 u" J1 z* x: c
越多的数据,而这有三大解决方案。
- W* ^+ K4 ~1 m' a5 [5 ?第一个解决方案是停止储存历史数据,即采用EIP-4444,第二个解决方案是将状态储存责任转移到专用节点,第  i% `3 t; x+ b: k' T
三个解决方案是将旧object移出状态之外。
% k0 M- A+ f! V8 w/ c  ?; DVitalik Buterin认为,如果有无状态(statelessness)和构建者分离(PBS),The Purge中的Stateexpiry可以说是低) L) I" h$ w! N+ y
优先级的,即使是8TB状态也是可以的,而最终,以太坊确实需要解决20字节的地址问题,无论是出于
. @* d, E8 J1 I7 K& eStateexpiry还是出于长期安全的考量。
- t+ t& Q* _: e0 WEIP-4444简介  k( z8 I; p& b# J. {% E$ B
根据Vitalik Buterin在去年11月分享的以太坊路线图,以太坊在完成5个关键阶段后可实现「10万TPS」,分别是
% _9 T) Q* d, x9 Y# _! ~- }6 h. N" EThe Merge、The Surge、The Verge、The Purge、The Splurge,而The Purge旨在减少验证者所需的硬碟空
* t* `9 D, p- U. Q间,消除历史数据和坏账,其中包括:
$ _9 \3 r, g8 x0 A5 y5 R+ yEIP-4444(historyexpiry):对已高达数百GB的执行层客户端历史数据设限,使客户端停止通过P2P服务旧的5 S/ v9 x; l' \3 X- L
历史数据,明确客户端从其他来源寻找历史数据,而非依赖于某些可能会导致质量下降的客户端可选行为。
8 i* D" }- m' hStateexpiry:每个状态周期都有一个状态树,一个状态周期约等于1年,当一个新的状态周期开始时,为一个
& h8 M4 S* v: V  L! G初始化的状态树,所有的状态更新都写入该树,网络中的完整节点只需要存储到最近的2棵树,以平均存储最
# L" w* R( _( U2 m7 n近1.5个周期(约等于1.5年)读或写的状态。8 H$ B; R1 m: ^( z4 j4 H; ?/ x
根据介绍,在EIP-4444下,以太坊客户端将可丢弃超过1年的数据,The Purge将能改善以太坊的以下层面:; U4 v$ \9 S4 @# s/ V  o  \9 ?  N
减少对节点的硬件要求4 Y* [# v: `1 d5 F. D6 @
允许客户端删除专用来处理遗留交易的代码$ m5 s' R3 L& l  `# k! p
减少网络宽带,客户端仅需同步更少的数据
5 }. o! K/ }% c+ M硬件需求的降低,将使消费级设备更容易运行一个完整的节点,进而改善网络的去中心化,更快的客户端和轻量6 }$ ^) J, `0 d* X) F7 p2 |
级的同步过程,则能减少对网络及节点的压力,使协议更好地完成其核心工作,即在链的最末端处理交易。
5 Z0 a8 q1 z' I3 _; {" D
% d+ Z$ S5 q; I' j" [

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这些方案不知道有没有用
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拥堵的问题是一定要去解决的
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这个问题是有得到了解决的了吧
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23#
问题可以解决,那是最好的啦。
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也是谢谢楼主的分享和介绍了,不容易的!
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分享的是很棒啊,得花时间看一下啊!
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20#
什么游戏都有技巧,老哥介绍这个玩法这个也不例外
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介绍各种策略的玩法,值得好好关注哦
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18#
复杂的分享才是好玩意儿,花时间学习一下也不错的。
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17#
我认为你的分享很非常给力,可以要给一个赞。
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感谢老哥介绍的技术都不能无视技术啊
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你的介绍肯定可以有盈利,就是一个好心态。
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14#
读读这之类的经验分享,以前的人总结的。
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13#
你介绍玩法也是要关注一下的了
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非常棒的思路,感谢分享。
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今天您介绍要用这个技巧去赢下多少的呢
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:loveliness: :funk: :curse: :dizzy: :shutup: :sleepy:
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{:8_286:} {:8_287:} {:8_288:} {:8_289:}
{:8_290:} {:8_291:} {:8_292:} {:8_293:}
{:8_294:} {:8_295:} {:8_296:} {:8_297:}
{:8_298:} {:8_299:} {:8_300:} {:8_301:}
{:8_302:} {:8_303:} {:8_304:} {:8_305:}
{:8_306:} {:8_307:} {:8_308:} {:8_309:}
{:8_310:} {:8_311:} {:8_312:}
{:8_313:} {:8_314:} {:8_315:} {:8_316:}
{:8_317:} {:8_318:} {:8_319:} {:8_320:}
:) :( :D :'( :@ :o
:P :$ ;P :L :Q :lol
:loveliness: :funk: :curse: :dizzy: :shutup: :sleepy:
:hug: :victory: :time: :kiss: :handshake: :call:
:) :( :D :'( :@ :o
:P :$ ;P :L :Q :lol
:loveliness: :funk: :curse: :dizzy: :shutup: :sleepy:
:hug: :victory: :time: :kiss: :handshake: :call:
:hug: :victory:
:) :( :D :'( :@ :o
:P :$ ;P :L :Q :lol
:loveliness: :funk: :curse: :dizzy: :shutup: :sleepy:
:hug: :victory: :time: :kiss: :handshake: :call:
:hug: :victory: :time: :kiss: :handshake: :call:
:hug: :victory: :time: :kiss: :handshake: :call:
:hug: :victory: :time: :kiss: :handshake: :call:
:hug: :victory: :time: :kiss: :handshake: :call:
:hug: :victory: :time: :kiss: :handshake:
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