Bitcoin Forum
February 07, 2016, 08:29:13 AM *
News: Latest stable version of Bitcoin Core: 0.11.2 [Torrent]
 
   Home   Help Search Donate Login Register  
Pages: « 1 ... 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 [715]
  Print  
Author Topic: [1500 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool  (Read 1628605 times)
M8BWNNRFMNdak68c
Full Member
***
Offline Offline

Activity: 237


View Profile
February 03, 2016, 04:26:46 PM
 #14281


Important update for users of http://minefast.coincadence.com

Whether you use it as a backup node or primarily mine on minefast.coincadence.com please update your miners today!

We have an exciting announcement coming in the next few days, all I can say at this point is that the domain name will change.

To keep mining uninterrupted please update your miners to use the IP address of the server rather then the domain, the IP will remain the same during the switch and you will not have any downtime.

Set your miners pool URL to:

stratum+tcp://54.235.94.19:9332

Everything else remains unchanged.


so what what about the exiting news you spoke 14 days ago?

at the moment ( through the last day )  i only see a broken website ( no more live date, no miner tables ) and a offline pool ( yes, 54.235.94.19:9332 and not the old url )

is this just another important service leaving the sinking P2Pool-Ship? Sad
1454833753
Hero Member
*
Offline Offline

Posts: 1454833753

View Profile Personal Message (Offline)

Ignore
1454833753
Reply with quote  #2

1454833753
Report to moderator
IDS OPTION .COM UP TO 190 %Payout bitcoin - Binary Option 34 ASSETS +20% New Year Event
 DAILY NET PROFIT

Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction. Advertise here.
1454833753
Hero Member
*
Offline Offline

Posts: 1454833753

View Profile Personal Message (Offline)

Ignore
1454833753
Reply with quote  #2

1454833753
Report to moderator
1454833753
Hero Member
*
Offline Offline

Posts: 1454833753

View Profile Personal Message (Offline)

Ignore
1454833753
Reply with quote  #2

1454833753
Report to moderator
windpath
Hero Member
*****
Offline Offline

Activity: 714

CoinCadence.com


View Profile WWW
February 03, 2016, 05:38:48 PM
 #14282


Important update for users of http://minefast.coincadence.com

Whether you use it as a backup node or primarily mine on minefast.coincadence.com please update your miners today!

We have an exciting announcement coming in the next few days, all I can say at this point is that the domain name will change.

To keep mining uninterrupted please update your miners to use the IP address of the server rather then the domain, the IP will remain the same during the switch and you will not have any downtime.

Set your miners pool URL to:

stratum+tcp://54.235.94.19:9332

Everything else remains unchanged.


so what what about the exiting news you spoke 14 days ago?

at the moment ( through the last day )  i only see a broken website ( no more live date, no miner tables ) and a offline pool ( yes, 54.235.94.19:9332 and not the old url )

is this just another important service leaving the sinking P2Pool-Ship? Sad


The news is still coming, there is a delay, but it will come Smiley Worked out better then initially planned because people have had plenty of time to update their URLs...

As far as the service goes, we're not going anywhere, bitcoind crashed, needed to be restarted, that was all.



windpath
Hero Member
*****
Offline Offline

Activity: 714

CoinCadence.com


View Profile WWW
February 03, 2016, 08:24:03 PM
 #14283

...

also second question what do I put into the antminer S7 and S5 as far as username/?+?  you know the difficulty stuff here is my config line for the s7

Huh???NaahqHpLiZt9GPXUkFoPkQmz4dMH.ant1/2055000 was using the + to but took it out.



Short complete P2Pool difficulty guide:

There are 2 allowed switches that you can include after your address/username in P2Pool.

They are defined in work.py starting on line 167.

The "+" = desired_pseudoshare_target

Pseudoshare Target instructs the pool node to provide your miners with work at a FALSELY low difficulty, a difficulty lower then the actual share difficulty. This is beneficial because it allows the graphs on the front end to smooth out instead of just showing spikes, and allows the node to more accurately guess your true hash rate.

The "/" = desired_share_target

Share Target actually sets the real share difficulty for your miners. Any share target below the current P2Pool minimum target is ignored and the minimum P2Pool target difficulty is used, currently 2,180,000

These are the only 2 allowed switches, adding anything else may break your payout address.

Example:

YOUR_BTC_ADDRESS/SHARE_TARGET+PSEUDOSHARE_TARGET

Note: NastyPool had added custom switches to facilitate their PoP payout method, this is specific to their node only.

Meuh6879
Hero Member
*****
Offline Offline

Activity: 784



View Profile
February 03, 2016, 08:28:08 PM
 #14284

Yes, it just sucks if it takes you a long time to submit an accepted share and then your work falls off the chain and you never receive anything.

 Roll Eyes do the maths :

receive nothing ... and big on P2Pool.
receive a little every days ... on others pools.

result = same reward after 3 months.

many mining owners ... don't wait and want money now.

French ... but not so much   ---===---   P2P ... it's people at the end   ---===---   P2Pool (49 GH/s).
Comment miner des bitcoins ? Un tutoriel est là : https://bitcointalk.org/index.php?topic=1114415.0
Bitcoin change everything ... an explain of this fact : https://www.youtube.com/watch?v=joITmEr4SjY
Meuh6879
Hero Member
*****
Offline Offline

Activity: 784



View Profile
February 03, 2016, 08:32:05 PM
 #14285

Of course there's the other problem that happened recently when someone easily 51% p2pool ... and no one seemed to care or even notice Tongue

When P2Pool reach the 6PH/s on a short period, it solve 2 blocks per day.
P2Pool is not a proprietary pool ... the software can not be constrain to create a new blockchain.

Because ... like the node of Bitcoin Core, Software of P2Pool not "mutate" by a magic automated and hidded update (like apple device  Roll Eyes ).

French ... but not so much   ---===---   P2P ... it's people at the end   ---===---   P2Pool (49 GH/s).
Comment miner des bitcoins ? Un tutoriel est là : https://bitcointalk.org/index.php?topic=1114415.0
Bitcoin change everything ... an explain of this fact : https://www.youtube.com/watch?v=joITmEr4SjY
OgNasty
Donator
Legendary
*
Offline Offline

Activity: 1722


I DONT USE SKYPE


View Profile WWW
February 03, 2016, 08:33:17 PM
 #14286

Yes, it just sucks if it takes you a long time to submit an accepted share and then your work falls off the chain and you never receive anything.

 Roll Eyes do the maths :

receive nothing ... and big on P2Pool.
receive a little every days ... on others pools.

result = same reward after 3 months.

That isn't true for smaller miners who lose their only submitted work on the chain in a rising difficulty environment.  I have no desire to make the argument any further though.

  NASTYFANS    ESCROW    COINS    168WXhArv7Fasqvi2xm5MQMfLhG18jifMe   
windpath
Hero Member
*****
Offline Offline

Activity: 714

CoinCadence.com


View Profile WWW
February 03, 2016, 08:45:30 PM
 #14287

Yes, it just sucks if it takes you a long time to submit an accepted share and then your work falls off the chain and you never receive anything.

 Roll Eyes do the maths :

receive nothing ... and big on P2Pool.
receive a little every days ... on others pools.

result = same reward after 3 months.

many mining owners ... don't wait and want money now.

Over a great enough period of time this is true, but your right people are impatient. P2Pool takes some patience.

One thing I'll point out is that it has been shown that it does not = the same reward after 3 months.

There are 3 reasons for this:

  • P2Pool creates it's own P2P network which facilitates excellent block relay when we find one, this is why we have fewer orphans then any other pool
  • They have become much less frequent, but some folks still do donate to P2Pool miners occasionally, adding to the bottom line (HunterBunter's web-based donation page unfortunatly went offline, I'll be adding one to CoinCadence in the near future)
  • P2Pool is highly DoS-resistant as long as you configure backup nodes. In situations where other pools are attacked and go offline P2Pool mines on

semaster ran a benchmark test between P2Pool, Eligius, and BTC Guild, it seems to have ended in November 2014, but the results are still there:

Total from 1 Feb 2014: p2pool - BTC16.9718 VS btcguild (PPLNS) - BTC16.0933 VS Eligius BTC15.8041

https://bitcointalk.org/index.php?topic=416933.0



-ck
Moderator
Legendary
*
Offline Offline

Activity: 1694


Ruu \o/


View Profile WWW
February 03, 2016, 10:30:04 PM
 #14288

Yes, it just sucks if it takes you a long time to submit an accepted share and then your work falls off the chain and you never receive anything.

 Roll Eyes do the maths :

receive nothing ... and big on P2Pool.
receive a little every days ... on others pools.

result = same reward after 3 months.

many mining owners ... don't wait and want money now.
When diff is rising... this is wrong. If you have a bad luck period on a small pool and diff is rising, you will never make it back. On the other hand the opposite is also true, if you have a good luck period when diff is rising, you will be ahead forever. And no, it does NOT work out in the end as luck is never guaranteed to average you out with changing diff.

Primary developer/maintainer for cgminer and ckpool/ckproxy.
Pooled mine at kano.is, solo mine at solo.ckpool.org
-ck
organofcorti
Donator
Legendary
*
Offline Offline

Activity: 1680


Poor impulse control.


View Profile WWW
February 03, 2016, 10:47:14 PM
 #14289

Yes, it just sucks if it takes you a long time to submit an accepted share and then your work falls off the chain and you never receive anything.

 Roll Eyes do the maths :

receive nothing ... and big on P2Pool.
receive a little every days ... on others pools.

result = same reward after 3 months.

many mining owners ... don't wait and want money now.
When diff is rising... this is wrong. If you have a bad luck period on a small pool and diff is rising, you will never make it back. On the other hand the opposite is also true, if you have a good luck period when diff is rising, you will be ahead forever. And no, it does NOT work out in the end as luck is never guaranteed to average you out with changing diff.

The part is italicked is true except the "forever" part -  if difficulty drops *after* it rises (or vice versa) you could end up closer to expected.




Bitcoin network and pool analysis 12QxPHEuxDrs7mCyGSx1iVSozTwtquDB3r
follow @oocBlog for new post notifications
-ck
Moderator
Legendary
*
Offline Offline

Activity: 1694


Ruu \o/


View Profile WWW
February 03, 2016, 10:54:49 PM
 #14290

Yes, it just sucks if it takes you a long time to submit an accepted share and then your work falls off the chain and you never receive anything.

 Roll Eyes do the maths :

receive nothing ... and big on P2Pool.
receive a little every days ... on others pools.

result = same reward after 3 months.

many mining owners ... don't wait and want money now.
When diff is rising... this is wrong. If you have a bad luck period on a small pool and diff is rising, you will never make it back. On the other hand the opposite is also true, if you have a good luck period when diff is rising, you will be ahead forever. And no, it does NOT work out in the end as luck is never guaranteed to average you out with changing diff.

The part is italicked is true except the "forever" part -  if difficulty drops *after* it rises (or vice versa) you could end up closer to expected.




True enough, though diff drops have a history of happening only extremely rarely and never to fully drop to pre-rise levels... Next one due will be after the next halving, and it has so far still on average kept going up. So unless the value of btc crashes, I can only see the overall trend being upwards.

Primary developer/maintainer for cgminer and ckpool/ckproxy.
Pooled mine at kano.is, solo mine at solo.ckpool.org
-ck
organofcorti
Donator
Legendary
*
Offline Offline

Activity: 1680


Poor impulse control.


View Profile WWW
February 03, 2016, 11:34:08 PM
 #14291

Yes, it just sucks if it takes you a long time to submit an accepted share and then your work falls off the chain and you never receive anything.

 Roll Eyes do the maths :

receive nothing ... and big on P2Pool.
receive a little every days ... on others pools.

result = same reward after 3 months.

many mining owners ... don't wait and want money now.
When diff is rising... this is wrong. If you have a bad luck period on a small pool and diff is rising, you will never make it back. On the other hand the opposite is also true, if you have a good luck period when diff is rising, you will be ahead forever. And no, it does NOT work out in the end as luck is never guaranteed to average you out with changing diff.

The part is italicked is true except the "forever" part -  if difficulty drops *after* it rises (or vice versa) you could end up closer to expected.

True enough, though diff drops have a history of happening only extremely rarely and never to fully drop to pre-rise levels... Next one due will be after the next halving, and it has so far still on average kept going up. So unless the value of btc crashes, I can only see the overall trend being upwards.

Quite so. Recovery of income during a long period of continuous increase in difficulty is extremely unlikely.

Sometimes though if difficulty has essentially plateaued it will still pop up and down by up to 4% percent ( due to variance ) and so any loss in one cycle could be recovered in the next.

I know you didn't mean this, but I'm persnickety enough to not be able to stop myself from correcting it Smiley

Bitcoin network and pool analysis 12QxPHEuxDrs7mCyGSx1iVSozTwtquDB3r
follow @oocBlog for new post notifications
nicklello
Member
**
Offline Offline

Activity: 106


View Profile
February 04, 2016, 11:51:05 AM
 #14292

.

CK, slightly off-topic; but is your recently added 'Node' mode in CKPool partway to a new implementation of the P2Pool sharechain ?
-ck
Moderator
Legendary
*
Offline Offline

Activity: 1694


Ruu \o/


View Profile WWW
February 04, 2016, 12:09:29 PM
 #14293

.

CK, slightly off-topic; but is your recently added 'Node' mode in CKPool partway to a new implementation of the P2Pool sharechain ?
Exactly the opposite. It makes a centralised pool work across many different locations. Sorry, I don't do any p2pool development.

Primary developer/maintainer for cgminer and ckpool/ckproxy.
Pooled mine at kano.is, solo mine at solo.ckpool.org
-ck
wariner
Hero Member
*****
Offline Offline

Activity: 765


WarP2Pool.eu


View Profile
February 05, 2016, 07:38:29 AM
 #14294


As far as the service goes, we're not going anywhere, bitcoind crashed, needed to be restarted, that was all.

To remedy this problem on my nodes use "monit", you can easily set up with (It is an example):

Code:
check process bitcoind
matching "bitcoind"
  start program "/usr/bin/bitcoind -datadir=/root/.bitcoin -daemon"
  stop program "/root/killbit.sh"
  if failed port 8332 for 5 cycles then restart

killbit.sh
Code:
#!/bin/sh
sudo sh -c "killall -9 bitcoind"

I hope can help  Wink

War P2Pool.eu - My Public Node P2Pool EU/AMERICA/ASIA Bitcoin 0% fee ITA - ENG

my BTC: 1KiMpRAWscBvhRgLs8jDnqrZEKJzt3Ypfi
Pages: « 1 ... 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 [715]
  Print  
 
Jump to:  

Sponsored by , a Bitcoin-accepting VPN.
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!