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1482
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Bitcoin / Pools / Re: [230GH/s] p2pool: Decentralized, DoS-resistant, Hop-Proof pool
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on: February 13, 2012, 02:23:54 AM
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Thinking about the growth problem, I was contemplating solutions that might be feasible. I began thinking about how we could evenly and fairly distribute hash power so that everyone is in a sub-p2pool that would benefit both them, and the bitcoin network at large. I imagine a system where the a miner's geolocation was determined, either using geoip services, or allowing the miner to specify their location, and then using that data to connect to others in the same graticule (1 degree x 1 degree area on the globe). If that graticule does not provide enough hashing power to produce blocks on a desired basis, then that subpool will connect with neighboring graticules. Each subpool is represented in the hash chain by a hash of all the graticules that the subpool serves. Subpools would have to determine if they should reconfigure themselves on a certain timescale to redistribute hashing power as needed. I know it sounds complicated, but I really think it would be an interesting solution to a unique problem.
I have two questions for you: 1- WHEN the P2Pool difficulty will be bad for small miners? When we reaches 1THash, 2THash, 4THash?! 2- This reallocation to sob-pools can be done automatically, right? Cheers, Thiago |
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1483
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Bitcoin / Pools / Re: [230GH/s] p2pool: Decentralized, DoS-resistant, Hop-Proof pool
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on: February 13, 2012, 02:18:41 AM
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I'm thinking in go to solo-mining!! LOL 2012-02-12 23:32:23.111945 GOT BLOCK FROM MINER! Passing to bitcoind! bitcoin: 6b0770b31d1ee4150d78cd738b028b3a904aa30ed992c2ea1a4
2012-02-12 23:32:23.144027 GOT BLOCK FROM PEER! Passing to bitcoind! 4ed95f7f bitcoin: 6b0770b31d1ee4150d78cd738b028b3a904aa30ed992c2ea1a4
I never find so many blocks within a so little time window...  |
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1485
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Bitcoin / Pools / Re: [10GHs] http://pool.devcoin.org - Merged Mining BTC/NMC/DVC
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on: February 12, 2012, 10:37:07 PM
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I just enable merged mining with both Devcoin and Namecoin at my own P2Pool node!! And I just find my first Devcoin block!! {
"account" : "",
"category" : "immature",
"amount" : 5000.00000000,
"confirmations" : 5,
"txid" : "e8e9bc62d881f0a3fec6139c90c18eb41637188636545503222bf92a1dc09eea",
"time" : 1329082503
}
Awesome! ^_^ |
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1486
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Bitcoin / Pools / Re: [230GH/s] p2pool: Decentralized, DoS-resistant, Hop-Proof pool
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on: February 12, 2012, 09:55:39 PM
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My sencond block for P2Pool!! Awesome! I find 2 blocks within one week!!! With only ~6GHash! 2012-02-12 05:34:41.298564 GOT BLOCK FROM MINER! Passing to bitcoind! bitcoin: 6ce97b20b9c71d2f686d2d5cf2e0b1d4e9ef9f2196c06cd0909
2012-02-12 05:34:41.305530 GOT BLOCK FROM PEER! Passing to bitcoind! a5065536 bitcoin: 6ce97b20b9c71d2f686d2d5cf2e0b1d4e9ef9f2196c06cd0909
hihihihi!! |
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1489
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Bitcoin / Pools / Re: [230GH/s] p2pool: Decentralized, DoS-resistant, Hop-Proof pool
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on: February 12, 2012, 08:23:27 PM
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Hi! I just "git pull" p2pool and I'm seeing: 2012-02-12 17:15:34.299531 > Error while calling merged getauxblock:
2012-02-12 17:15:34.299732 > Traceback (most recent call last):
2012-02-12 17:15:34.299992 > Failure: twisted.internet.defer.TimeoutError: Getting http://127.0.0.1:7333/ took longer than 5 seconds.
But my namecoind is running normally... Any thoughts?! Never mind... |
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1490
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Bitcoin / Pools / Re: [230GH/s] p2pool: Decentralized, DoS-resistant, Hop-Proof pool
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on: February 12, 2012, 07:17:09 PM
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Hi! I just "git pull" p2pool and I'm seeing: 2012-02-12 17:15:34.299531 > Error while calling merged getauxblock:
2012-02-12 17:15:34.299732 > Traceback (most recent call last):
2012-02-12 17:15:34.299992 > Failure: twisted.internet.defer.TimeoutError: Getting http://127.0.0.1:7333/ took longer than 5 seconds.
But my namecoind is running normally... Any thoughts?! |
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1491
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Bitcoin / Pools / Re: Additional subsidy for P2Pool users: 1-3btc/day
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on: February 12, 2012, 06:06:13 PM
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Hi coretechs!
Can you share your "donation script" with us?!
I want to setup the same scheme for the Litecoin P2Pool miners...
Right now, I just put a cronjob to donate everyday the same amount, at the same time of day... But I would like to have the same behavior of your setup, I mean, send donations according to the balance, etc...
Thanks!
Thiago
Sure, here you go: # p2pdonate.sh
sleep `echo $(( $RANDOM % 1440 * 60))`
./bitcoind sendmany "p2p_donations" "$(GET http://forre.st:9332/patron_sendmany?total=`echo "(\`echo "(\\\`./bitcoind getbalance p2p_donations\\\`+0.5)/1"|bc|wc -m\`-1)"|bc`.0)" >> donation.log
This script assumes that you have bitcoind running as a server with an account called "p2p_donations" but it's easy enough to change. Just schedule it to run at midnight, the sleep command will delay the execution randomly up to 24hrs. It counts the number of digits in the whole number balance of the account and sends that many BTC, appending the transaction id to a log file. 0-9 balance - 1 BTC 10-99 balance - 2 BTC 100-999 balance - 3 BTC etc Disclaimer: *Run at your own risk. I take no responsibility for anything that happens if you run this code. It works on my computer but it may not work on yours.* Thank you!!!  |
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1492
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Bitcoin / Pools / Re: [230GH/s] p2pool: Decentralized, DoS-resistant, Hop-Proof pool
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on: February 12, 2012, 06:04:43 PM
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I've been working on a self-contained network-provisioned bitcoind + namecoind + p2pool USB stick. I had horrible problems with bitcoind getting stuck for minutes at a time.
I came up with a solution, but it isn't pretty. I run bitcoind entirely out of RAM now.
I have precisely this setup working here... BTW, I also have Devcoin and Litecoin working... My USB stick have 8G... My machine have 1G of RAM... Cheers! Thiago |
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1493
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Bitcoin / Pools / Re: P2Pool donations - Promotion! You'll stay out?! :P
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on: February 12, 2012, 07:19:38 AM
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SURPRISE!!! 1000 Litecoins donated to the Litecoin P2Pool subsidy!! ^_^
715a86b3dc3e880f86774ab4fb3441d0ae40b1e2bfe066adef856997a518f080
Enjoy!!
I missed it  Aaaahhh... Be ready for the next time (maybe next sunday again)! |
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1497
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Local / Mineração em Geral / Re: Guia Completo do P2Pool - Ubuntu Linux
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on: February 12, 2012, 06:23:50 AM
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Outra dúvida.
Como utilizo Win7 x64, não quis criar uma VM para rodar o P2Pool.
Configurei direto no Win7, se uso o compilado exe para Windows, o consumo de CPU é bem menor que quando uso Python.
O run_P2pool.exe pré compilado é o mesmo do Python? Olhando pelo código parece ser mais antigo.
Tem como compilar o py2exe utilizando o source? Como??
Have no idea... lol |
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1498
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Local / Mineração em Geral / Re: Guia Completo do P2Pool - Ubuntu Linux
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on: February 12, 2012, 06:23:26 AM
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Acredito que:
cd litecoin_scrypt
C:\Python27\python.exe setup.py build --compile=mingw32 install
Não deu certo este comando aqui?!
Mas onde dou esse comando no Windows? São dois comandos... Tem que rodar a partir de dentro do diretório que vc fez o download do P2Pool... |
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1500
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Bitcoin / Mining / Re: The power of the pool.
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on: February 12, 2012, 05:55:09 AM
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You talk great Holliday!
Plus, with P2Pool subsidy and its PPLNS scheme, maybe, the P2Pool can be as profitable as some 120% PPS schemes popping around...
BTW, how much needs to be donated to P2Pool subsidy to make it a "+120% like"?
Cheers!
Thiago
Well block is 50 BTC so 0.2*50 = 10 BTC. 10 BTC per block. Simple account and, there's a lot!! 105% to P2Pool miners seems more feasible... |
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