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Topic: [1500 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool - page 157. (Read 2591920 times)

full member
Activity: 932
Merit: 100
arcs-chain.com
Its as easyer to find a block with btc conf 1000000 than nothing less, dead and orphan shares rise their heads with that setting. But im feeling that bitcoind works somehow better with stock settings or even + something. Ive found 5 or 6 blocks after may - and bfore that with 0.05 fees and so none. 182x is lucky number maybe

Stock settings might be the best?
legendary
Activity: 1344
Merit: 1024
Mine at Jonny's Pool
No clue why the limit... maybe it made sense when forrestv wrote the code... bandwidth limitations and transaction/share propagation speed... would be nice to hear forrest's view.  Can it be changed?  Absolutely... just add a zero to the end of it and make it 500,000.  Not sure how well the rest of the p2pool network would react to you doing that, though Tongue.
sr. member
Activity: 266
Merit: 250
the problem is, per default p2pool cant include a tx that is bigger than 50kB, which is a shame!

Is there a reason for this, & if so what is it? Would it be possible to change it & would it be worthwhile doing so?

Sorry for the rapid-fire questions...... Wink
legendary
Activity: 1792
Merit: 1008
/dev/null
Was reviewing the code and came across this one part:

https://github.com/forrestv/p2pool/blob/master/p2pool/data.py#L152

Question: Why limit it to "50 kB of new txns/share"?


i even contacted you about that bug months ago Wink was asking forrestv about it, but he didnt respond. created a hackish fix in my repo.

Hehehe, I wasn't in a right "state of mind" back then...still questionable now. Wink

I see that you increased it to 500 kB in your fork and imagine it was the solution to mining those "stuck" ANC transactions.

Like zvs said...probably done to avoid an orphan due to block size.
the problem is, per default p2pool cant include a tx that is bigger than 50kB, which is a shame! usually the big txs pay very well (if they arent dust). when i was mining BTC on p2pool i was prefering big txs which paid more than smaller ones. i never included one of the big ones, but i didnt wonder back then. until i hit it again when mining ANC.
full member
Activity: 175
Merit: 100
is there anywhere any list of hardware miners with optimal firmware and settings to be used with p2pool node?
as far as I know the only hw miner I know capable to be used with p2pool without any changes are spondoolies but I can be wrong.
is it better to let hw miners alone to mine to their own address or is it more efficient to let them mine to just one address using -a parameter?
actually I am using ubuntu node with bitcoin core v0.11.0.0-gd26f951 (I have tried some bitcoin.conf restrictive options but finaly I do not use them, I only let some addnode list) with gbt latency 0.326s (daily average), p2pool node forrests https://github.com/forrestv/p2pool (only restrict to 5 incomming nodes, adding some low latency nodes using -n) and run 3 sp20s there mining each to its own btc address. My sp20s are with fw 2.6.14 and cgminer 4.8.0 using extranonce option.
I tried the extranonce one time when I came back from westhash after the "great spike" on my SP20's and they "seemed" to be getting less shares. As we all know this could have just been bad timing. I run them without the extranonce, doing so puts the unit back to cgminer 4.7.0. I have the same F/W as well. I run these two at around 1100 GHs with a start voltage of .62 and a max of .625. My fans are set to auto and run at "6", this might be different for you depending on you ambient room temp. The S5 I have running at the default 350 setting but with the Kano cgminer 4.9 version, the original version is crap. I average between .07 - .05 for a payout with ~3.33 TH for reference. I have got up to .1 before when people bailed on the pool in February. I point these to one address. If you are getting higher payouts please let me know.
legendary
Activity: 1258
Merit: 1027
is there anywhere any list of hardware miners with optimal firmware and settings to be used with p2pool node?
as far as I know the only hw miner I know capable to be used with p2pool without any changes are spondoolies but I can be wrong.
is it better to let hw miners alone to mine to their own address or is it more efficient to let them mine to just one address using -a parameter?
actually I am using ubuntu node with bitcoin core v0.11.0.0-gd26f951 (I have tried some bitcoin.conf restrictive options but finaly I do not use them, I only let some addnode list) with gbt latency 0.326s (daily average), p2pool node forrests https://github.com/forrestv/p2pool (only restrict to 5 incomming nodes, adding some low latency nodes using -n) and run 3 sp20s there mining each to its own btc address. My sp20s are with fw 2.6.14 and cgminer 4.8.0 using extranonce option.

Pretty sure I was the last one to update this when the S3 came out...

https://en.bitcoin.it/wiki/P2Pool#Interoperability_table
full member
Activity: 238
Merit: 100
is there anywhere any list of hardware miners with optimal firmware and settings to be used with p2pool node?
as far as I know the only hw miner I know capable to be used with p2pool without any changes are spondoolies but I can be wrong.
is it better to let hw miners alone to mine to their own address or is it more efficient to let them mine to just one address using -a parameter?
actually I am using ubuntu node with bitcoin core v0.11.0.0-gd26f951 (I have tried some bitcoin.conf restrictive options but finaly I do not use them, I only let some addnode list) with gbt latency 0.326s (daily average), p2pool node forrests https://github.com/forrestv/p2pool (only restrict to 5 incomming nodes, adding some low latency nodes using -n) and run 3 sp20s there mining each to its own btc address. My sp20s are with fw 2.6.14 and cgminer 4.8.0 using extranonce option.
legendary
Activity: 1258
Merit: 1027

4 blocks in less than 24 hours, best day we have had in a very long time Smiley
legendary
Activity: 1270
Merit: 1000
Was reviewing the code and came across this one part:

https://github.com/forrestv/p2pool/blob/master/p2pool/data.py#L152

Question: Why limit it to "50 kB of new txns/share"?


i even contacted you about that bug months ago Wink was asking forrestv about it, but he didnt respond. created a hackish fix in my repo.

Hehehe, I wasn't in a right "state of mind" back then...still questionable now. Wink

I see that you increased it to 500 kB in your fork and imagine it was the solution to mining those "stuck" ANC transactions.

Like zvs said...probably done to avoid an orphan due to block size.
sr. member
Activity: 266
Merit: 250
And then p2pool goes and finds two blocks more.  That's a nice feeling as well Smiley.

GET IN THERE!!  Grin

Nomnom.......
legendary
Activity: 1344
Merit: 1024
Mine at Jonny's Pool
And then p2pool goes and finds two blocks more.  That's a nice feeling as well Smiley.
legendary
Activity: 1792
Merit: 1008
/dev/null
Was reviewing the code and came across this one part:

https://github.com/forrestv/p2pool/blob/master/p2pool/data.py#L152

Question: Why limit it to "50 kB of new txns/share"?


i even contacted you about that bug months ago Wink was asking forrestv about it, but he didnt respond. created a hackish fix in my repo.
legendary
Activity: 1344
Merit: 1024
Mine at Jonny's Pool
Always nice to get one of those "surprise" blocks  Cheesy

Seems to be a lot of miners panicking on other pools due to bad luck recently, which makes it even sweeter  Wink
Yes it is Smiley.  You take a look at your front end and say, "Well, that sucks, we haven't found a block in a while." Then take a look at your wallet and see a new mined transaction and say, "Oh... somebody's orphaned/dead share found a block!"
legendary
Activity: 1807
Merit: 1020
just a note - it seems probably some p2pool miners, merge mining huntercoin may not have updated for the hardfork.

https://github.com/chronokings/huntercoin
sr. member
Activity: 266
Merit: 250
Always nice to get one of those "surprise" blocks  Cheesy

Seems to be a lot of miners panicking on other pools due to bad luck recently, which makes it even sweeter  Wink
zvs
legendary
Activity: 1680
Merit: 1000
https://web.archive.org/web/*/nogleg.com
Was reviewing the code and came across this one part:

https://github.com/forrestv/p2pool/blob/master/p2pool/data.py#L152

Question: Why limit it to "50 kB of new txns/share"?



good thing to notice, since default tx size limit is 100kb in client, or used to be anyway (i've not looked in a year or more)

suppose you'd want to change that to 50,000, to avoid having some otherwise valid p2pool share orphaned out

.... but there'd be other transactions too, maybe i'm missing something in p2pool code? boggle
legendary
Activity: 1270
Merit: 1000
Was reviewing the code and came across this one part:

https://github.com/forrestv/p2pool/blob/master/p2pool/data.py#L152

Question: Why limit it to "50 kB of new txns/share"?

zvs
legendary
Activity: 1680
Merit: 1000
https://web.archive.org/web/*/nogleg.com
hah, just  was checking what that gbt latency would go to with max block size set to 1MB and noticed that p2pool got a block, 

from a share that was orphaned on the p2pool chain.  hoho
donator
Activity: 4760
Merit: 4323
Leading Crypto Sports Betting & Casino Platform
ben mininig for 1.6 days now and still Payout if a block were found NOW: 0 BTC what does this meen ? do i need more THS?
here is the link to the node : 85.165.223.226:9332

Yes, I have the same problem.. still 0 and I can't do anything with it, I'm really sad Sad

If you want to mine on P2Pool and you don't have a high enough hashrate to submit accepted shares at least once per block period, you should try mining on NastyPool with the NastyPoP payout method.  It will allow you to receive weekly payouts no matter your hashrate.  Here's the page to get started: https://nastyfans.org/nastypool/ No signup is required and it is still a P2Pool node.
legendary
Activity: 1512
Merit: 1012
P2Pool is serious ... wait 1 month.
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