[1500 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool

[mdude77]

The JSON outputs from p2pool (like /local_stats) are causing my IE9 to prompt to download the file instead of displaying it on the screen.  Can this be easily fixed?  It looks as if you add a ContentType of HTML/Text or text/plain it fixes it.  I'll have a look at the source and see if I can figure out where this is coming from, but I figured I'd mention it since there are experts here who could do it a lot faster than I can.

Thanks.

M

[rav3n_pl]

Just use IE to download proper web browser....

[mdude77]

Just use IE to download proper web browser....

I'm not using IE as my main web browser.  

Thanks for the useless comment though!

M

EDIT: Seriously, I'm thinking the content tag can't be added w/o messing up JSON parsers that don't use IE.  That might mean a whole new URL is needed.  Maybe I can figure it out.

EDIT #2: I got it figured out with no changes to p2pool.

[rav3n_pl]

Just use IE to download proper web browser....

I'm not using IE as my main web browser.  

Thanks for the useless comment though!

M

EDIT: Seriously, I'm thinking the content tag can't be added w/o messing up JSON parsers that don't use IE.  That might mean a whole new URL is needed.  Maybe I can figure it out.

Sorry, I mean no offense ... IE just sux and when s1 is telling that "something is not working on IE" it is mostly IE feature, not a IE bug

[lenny_]

Just use IE to download proper web browser....

+1 

There's nothing else to say.

[cabin]

One interesting thing is there seems to be certain transactions which slow everyone down.. for example a couple hours ago, around 9am EDT, everyones getWork latency went way up. I wonder what causes those spikes?

http://p2pool.stitthappens.com:8336/static/graphs.html?Day
http://p2pool.hopto.org:9332/static/graphs.html?Day
http://imperium.getmyip.com:9332/static/graphs.html?Day
etc

my bitcoind is on a ram drive and has close to 1000 connections.

This doesn't sound good.  You shouldn't have that many connections opened. AFAIK, the network code of the client isn't good, and having so many connections opened may slow down your connection...

Thats too. Se your /static/graphs.html?Hour page and check getwork latency.

[stevegee58]

Just use IE to download proper web browser....

Sadly I'm forced to use IE8 at work.  They're stone-age Nazis.

[mdude77]

Just use IE to download proper web browser....

I'm not using IE as my main web browser.  

Thanks for the useless comment though!

M

EDIT: Seriously, I'm thinking the content tag can't be added w/o messing up JSON parsers that don't use IE.  That might mean a whole new URL is needed.  Maybe I can figure it out.

Sorry, I mean no offense ... IE just sux and when s1 is telling that "something is not working on IE" it is mostly IE feature, not a IE bug

No offense taken.  IE is awful, just awful, in so many ways.  But it sure makes web scraping easy from .net.   In this case I think I'll try the direct socket approach.

M

[K1773R]

Just use IE to download proper web browser....

I'm not using IE as my main web browser.  

Thanks for the useless comment though!

M

EDIT: Seriously, I'm thinking the content tag can't be added w/o messing up JSON parsers that don't use IE.  That might mean a whole new URL is needed.  Maybe I can figure it out.

Sorry, I mean no offense ... IE just sux and when s1 is telling that "something is not working on IE" it is mostly IE feature, not a IE bug

No offense taken.  IE is awful, just awful, in so many ways.  But it sure makes web scraping easy from .net.   In this case I think I'll try the direct socket approach.

M

why argue with someone who recommends IE?

[bitpop]

Just use IE to download proper web browser....

[Schleicher]

I just started p2pool. After about 2 minutes I saw this:

Code:

2012-11-10 20:58:21.431000 Peer sent entire transaction that was already received
2012-11-10 20:58:21.431000 RECV forget_tx 0258b896f65b1e801f318c16e9fa5813b0108240641636349325851b645d40ce025f2874dc8f9342d6ef6a59fb31f1a301008c6d3415996309bddddc9801621728
2012-11-10 20:58:21.451000 > Error handling message: (see RECV line)
2012-11-10 20:58:21.451000 > Traceback (most recent call last):
2012-11-10 20:58:21.451000 >   File "D:\python27\lib\site-packages\twisted\internet\tcp.py", line 209, in _dataReceived
2012-11-10 20:58:21.451000 >     rval = self.protocol.dataReceived(data)
2012-11-10 20:58:21.451000 >   File "D:\p2pool\p2pool-master\p2pool\p2p.py", line 146, in new_dataReceived
2012-11-10 20:58:21.451000 >     old_dataReceived(data)
2012-11-10 20:58:21.451000 >   File "D:\p2pool\p2pool-master\p2pool\util\p2protocol.py", line 39, in dataReceived
2012-11-10 20:58:21.451000 >     self.dataReceived2(data)
2012-11-10 20:58:21.451000 >   File "D:\p2pool\p2pool-master\p2pool\util\datachunker.py", line 40, in _DataChunker
2012-11-10 20:58:21.451000 >     wants = receiver.send(buf.get(wants))
2012-11-10 20:58:21.451000 > --- <exception caught here> ---
2012-11-10 20:58:21.451000 >   File "D:\p2pool\p2pool-master\p2pool\util\p2protocol.py", line 66, in dataReceiver
2012-11-10 20:58:21.451000 >     self.packetReceived(command, type_.unpack(payload))
2012-11-10 20:58:21.451000 >   File "D:\p2pool\p2pool-master\p2pool\p2p.py", line 91, in packetReceived
2012-11-10 20:58:21.451000 >     p2protocol.Protocol.packetReceived(self, command, payload2)
2012-11-10 20:58:21.451000 >   File "D:\p2pool\p2pool-master\p2pool\util\p2protocol.py", line 79, in packetReceived
2012-11-10 20:58:21.451000 >     handler(**payload2)
2012-11-10 20:58:21.451000 >   File "D:\p2pool\p2pool-master\p2pool\p2p.py", line 390, in handle_forget_tx
2012-11-10 20:58:21.451000 >     self.remembered_txs_size -= 100 + bitcoin_data.tx_type.packed_size(self.remembered_txs[tx_hash])
2012-11-10 20:58:21.451000 > exceptions.KeyError: 1269040422094664870972422158679581342431664119710372484483215473841054070872L
2012-11-10 20:58:21.451000 Outgoing connection to peer 72.130.76.188:9333 established. p2pool version: 8 '8.2'
2012-11-10 20:58:21.551000 Sending 1 shares to 72.130.76.188:9333

This is the latest version from github (2cb4d8381e).

[rav3n_pl]

One interesting thing is there seems to be certain transactions which slow everyone down.. for example a couple hours ago, around 9am EDT, everyones getWork latency went way up. I wonder what causes those spikes?

http://p2pool.stitthappens.com:8336/static/graphs.html?Day
http://p2pool.hopto.org:9332/static/graphs.html?Day
http://imperium.getmyip.com:9332/static/graphs.html?Day
etc

Probably some huge tx which is send in between all nodes and/or some complicated block.

Anyway, on 8. nov all-time luck went to 99.9%! Really good improvement form less than 90% few months back. Sadly that last over-lengh blocks killing it again... :/

[mdude77]

Just use IE to download proper web browser....

I'm not using IE as my main web browser.  

Thanks for the useless comment though!

M

EDIT: Seriously, I'm thinking the content tag can't be added w/o messing up JSON parsers that don't use IE.  That might mean a whole new URL is needed.  Maybe I can figure it out.

Sorry, I mean no offense ... IE just sux and when s1 is telling that "something is not working on IE" it is mostly IE feature, not a IE bug

No offense taken.  IE is awful, just awful, in so many ways.  But it sure makes web scraping easy from .net.   In this case I think I'll try the direct socket approach.

M

why argue with someone who recommends IE?

Who's recommending IE?

M

[sharky112065]

Just use IE to download proper web browser....

Sadly I'm forced to use IE8 at work.  They're stone-age Nazis.

Normally I disagree with all the Windows bashing form the Linux crowd, but in the case of IE, it is a festering POS. 

[aadje93]

And we have a nice luck streak again  

got 5,07 bitcoin in 12 hours of mining   (~4,5ghs, estimated by p2pool 0,62-0,80/24hr)

[rav3n_pl]

And we have a nice luck streak again  

got 5,07 bitcoin in 12 hours of mining   (~4,5ghs, estimated by p2pool 0,62-0,80/24hr)

*facepalm*

[spiccioli]

OMG!

my 3.7 GH/s rig got two blocks in a few hours!!

Code:

2012-11-11 10:11:31.827311 GOT BLOCK FROM PEER! Passing to bitcoind! 10fec080 bitcoin: http://blockexplorer.com/block/000000000000017d6334ea4879445b3db2742aa4b126c15f780e359b10fec080
2012-11-11 18:05:00.046074 GOT BLOCK FROM MINER! Passing to bitcoind! http://blockexplorer.com/block/00000000000000e1a611799f954b950af31050e6d5faad27afba8a8678b57042
2012-11-11 18:05:00.107708 GOT BLOCK FROM PEER! Passing to bitcoind! 78b57042 bitcoin: http://blockexplorer.com/block/00000000000000e1a611799f954b950af31050e6d5faad27afba8a8678b57042
2012-11-11 22:03:58.762769 GOT BLOCK FROM PEER! Passing to bitcoind! 9d20b4e8 bitcoin: http://blockexplorer.com/block/000000000000006fa5a29ba508f2a7f6c4997f6698ce0be8935a72249d20b4e8
2012-11-11 23:05:28.105767 GOT BLOCK FROM PEER! Passing to bitcoind! c2e1a971 bitcoin: http://blockexplorer.com/block/000000000000027e355c4fd3ab9b31d37ea60744c5db52056245275bc2e1a971
2012-11-12 06:05:38.913612 GOT BLOCK FROM MINER! Passing to bitcoind! http://blockexplorer.com/block/000000000000013750ed9afc1288c6f1e27a9622aba80d03f744cb6f299d88b6

spiccioli

[aadje93]

And we got another incoming transaction  

Very nice luck streak, around 5,70 btc in 14 hours

OMG!

my 3.7 GH/s rig got two blocks in a few hours!!

Code:

2012-11-11 10:11:31.827311 GOT BLOCK FROM PEER! Passing to bitcoind! 10fec080 bitcoin: http://blockexplorer.com/block/000000000000017d6334ea4879445b3db2742aa4b126c15f780e359b10fec080
2012-11-11 18:05:00.046074 GOT BLOCK FROM MINER! Passing to bitcoind! http://blockexplorer.com/block/00000000000000e1a611799f954b950af31050e6d5faad27afba8a8678b57042
2012-11-11 18:05:00.107708 GOT BLOCK FROM PEER! Passing to bitcoind! 78b57042 bitcoin: http://blockexplorer.com/block/00000000000000e1a611799f954b950af31050e6d5faad27afba8a8678b57042
2012-11-11 22:03:58.762769 GOT BLOCK FROM PEER! Passing to bitcoind! 9d20b4e8 bitcoin: http://blockexplorer.com/block/000000000000006fa5a29ba508f2a7f6c4997f6698ce0be8935a72249d20b4e8
2012-11-11 23:05:28.105767 GOT BLOCK FROM PEER! Passing to bitcoind! c2e1a971 bitcoin: http://blockexplorer.com/block/000000000000027e355c4fd3ab9b31d37ea60744c5db52056245275bc2e1a971
2012-11-12 06:05:38.913612 GOT BLOCK FROM MINER! Passing to bitcoind! http://blockexplorer.com/block/000000000000013750ed9afc1288c6f1e27a9622aba80d03f744cb6f299d88b6

spiccioli

is there a way to minimize the output on p2pool CMD window to only output this data?

I can see the other stats on the site (127.0.0.1)

[spiccioli]

is there a way to minimize the output on p2pool CMD window to only output this data?

I can see the other stats on the site (127.0.0.1)

aadje93,

I'm using linux and you cannot minimize p2pool output AFAIK.

But you should be able to issue something like this command

Code:

type p2pool_folder\data\bitcoin\log | find "BLOCK"

where p2pool folder is the path to the folder holding p2pool files.

spiccioli.

[aadje93]

is there a way to minimize the output on p2pool CMD window to only output this data?

I can see the other stats on the site (127.0.0.1)

aadje93,

I'm using linux and you cannot minimize p2pool output AFAIK.

But you should be able to issue something like this command

Code:

type p2pool_folder\data\bitcoin\log | find "BLOCK"

where p2pool folder is the path to the folder holding p2pool files.

spiccioli.

Thanks for the help, I use notedpadd++ so if i search for "MINER" then i find it soon enough 

(but nothing found )