[1500 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool - page 401.

jonnybravo0311

legendary

Activity: 1344

Merit: 1024

Mine at Jonny's Pool

Quote from: mdude77 on April 21, 2014, 05:25:23 PM

Quote from: jonnybravo0311 on April 21, 2014, 01:24:24 PM

So I've been playing around with p2pool quite a bit, digging through code, modifying front end code to display things, etc. I've got a question that I hope people can help answer:

How do I get more information into the JSON queries?

For example, in the global_stats, I see something like this:

{"min_difficulty": 479474.8692329195, "pool_stale_prop": 0.1111111111111111, "pool_hash_rate": 136727809739777.47, "pool_nonstale_hash_rate": 121535830879802.19}

How would I add to that to get things like "expected_time_to_block", "last_block_found", "total_network_hashrate"?

Currently I've fudged the first two by hooking into p2pool.info directly to retrieve the data, but I'd like to have it come from the global_stats.

Thanks for the help!

You can also check the code I use in mpoolmonitor in github. I make use of p2pool stats extensively in there.

M

Thanks, I'll have a look. I'm not much of a windows programmer - I think the last time I touched an MS development environment was about 12 years ago, but I'll take a look through the code to see some examples of what you've done.

Dave5

member

Activity: 109

Merit: 10

"Warning: LOST CONTACT WITH BITCOIND "

Hi,

I'm having a problem with my Dogecoin windows (32 bit) p2pool and would appreciate some help.

I installed Dogecoin p2pool for window by following these instructions:
http://www.reddit.com/r/dogemining/comments/1wmw3j/how_to_setup_p2pool_locally_windows

The pool was running great for a day when I started having connection issues.
For some reason connection to the p2pool or connection between the pool and the wallet QT is lost.
The connection is lost 2 or 3 min after starting the p2pool. After that it's on and off connection.

I disabled the firewall and anti-virus just to be sure its not blocking the connection, but that doesn't look like the cause.
Both uPnP in Windows and my router are turned on.

Here are some lines from my log file:

Code:

2014-04-21 18:46:29.542000 Peer sent entire transaction 46d8afa3117bd5ded077d00259833063038ce8e58c80c3d79837a0dafe4110f5 that was already received
2014-04-21 18:46:29.542000 Peer sent entire transaction 46d8afa3117bd5ded077d00259833063038ce8e58c80c3d79837a0dafe4110f5 that was already received
2014-04-21 18:46:29.698000 Peer sent entire transaction 46d8afa3117bd5ded077d00259833063038ce8e58c80c3d79837a0dafe4110f5 that was already received
2014-04-21 18:46:31.601000 P2Pool: 5791 shares in chain (5441 verified/5795 total) Peers: 6 (0 incoming)
2014-04-21 18:46:31.601000  Local: 0H/s in last 0.0 seconds Local dead on arrival: ??? Expected time to share: ???
2014-04-21 18:46:31.601000  Shares: 0 (0 orphan, 0 dead) Stale rate: ??? Efficiency: ??? Current payout: 0.0000 DOGE
2014-04-21 18:46:31.601000  Pool: 1308MH/s Stale rate: 21.3% Expected time to block: 49.9 minutes
2014-04-21 18:48:10.053000 Lost peer 37.187.49.183:8555 - Connection to the other side was lost in a non-clean fashion.
2014-04-21 18:48:10.053000 Lost peer 67.11.62.236:8555 - Connection to the other side was lost in a non-clean fashion.
2014-04-21 18:48:10.053000 Lost peer 83.143.51.50:8555 - Connection to the other side was lost in a non-clean fashion.
2014-04-21 18:48:10.115000 Lost peer 108.48.45.12:22558 - Connection to the other side was lost in a non-clean fashion.
2014-04-21 18:48:10.115000 Lost peer 220.135.202.202:8555 - Connection to the other side was lost in a non-clean fashion.
2014-04-21 18:48:10.131000 > ########################################
2014-04-21 18:48:10.131000 > >>> Warning: LOST CONTACT WITH BITCOIND for 1.7 minutes! Check that it isn't frozen or dead!
2014-04-21 18:48:10.131000 > ########################################
2014-04-21 18:48:10.131000 P2Pool: 5795 shares in chain (5446 verified/5800 total) Peers: 1 (0 incoming)

Any ideas on how to debug would be appreciated.

Thank you!

mdude77

legendary

Activity: 1540

Merit: 1001

Quote from: jonnybravo0311 on April 21, 2014, 01:24:24 PM

So I've been playing around with p2pool quite a bit, digging through code, modifying front end code to display things, etc. I've got a question that I hope people can help answer:

How do I get more information into the JSON queries?

For example, in the global_stats, I see something like this:

{"min_difficulty": 479474.8692329195, "pool_stale_prop": 0.1111111111111111, "pool_hash_rate": 136727809739777.47, "pool_nonstale_hash_rate": 121535830879802.19}

How would I add to that to get things like "expected_time_to_block", "last_block_found", "total_network_hashrate"?

Currently I've fudged the first two by hooking into p2pool.info directly to retrieve the data, but I'd like to have it come from the global_stats.

Thanks for the help!

You can also check the code I use in mpoolmonitor in github. I make use of p2pool stats extensively in there.

M

roy7

sr. member

Activity: 434

Merit: 250

Quote from: jonnybravo0311 on April 21, 2014, 01:40:38 PM

Quote from: roy7 on April 21, 2014, 01:31:21 PM

You can see an example of adding a miner_last_difficulties array, network_hashrate, and network_block_difficulty here:

https://github.com/forrestv/p2pool/pull/191/files

Much obliged!

My pleasure. We use those stats on a modified version of p2pool-node-status, you can see it here:

http://us-east.royalminingco.com:9332/static/

jonnybravo0311

legendary

Activity: 1344

Merit: 1024

Mine at Jonny's Pool

Quote from: roy7 on April 21, 2014, 01:31:21 PM

Quote from: jonnybravo0311 on April 21, 2014, 01:24:24 PM

So I've been playing around with p2pool quite a bit, digging through code, modifying front end code to display things, etc. I've got a question that I hope people can help answer:

How do I get more information into the JSON queries?

For example, in the global_stats, I see something like this:

{"min_difficulty": 479474.8692329195, "pool_stale_prop": 0.1111111111111111, "pool_hash_rate": 136727809739777.47, "pool_nonstale_hash_rate": 121535830879802.19}

How would I add to that to get things like "expected_time_to_block", "last_block_found", "total_network_hashrate"?

Currently I've fudged the first two by hooking into p2pool.info directly to retrieve the data, but I'd like to have it come from the global_stats.

Thanks for the help!

You can see an example of adding a miner_last_difficulties array, network_hashrate, and network_block_difficulty here:

https://github.com/forrestv/p2pool/pull/191/files

Much obliged!

roy7

sr. member

Activity: 434

Merit: 250

Quote from: jonnybravo0311 on April 21, 2014, 01:24:24 PM

So I've been playing around with p2pool quite a bit, digging through code, modifying front end code to display things, etc. I've got a question that I hope people can help answer:

How do I get more information into the JSON queries?

For example, in the global_stats, I see something like this:

{"min_difficulty": 479474.8692329195, "pool_stale_prop": 0.1111111111111111, "pool_hash_rate": 136727809739777.47, "pool_nonstale_hash_rate": 121535830879802.19}

How would I add to that to get things like "expected_time_to_block", "last_block_found", "total_network_hashrate"?

Currently I've fudged the first two by hooking into p2pool.info directly to retrieve the data, but I'd like to have it come from the global_stats.

Thanks for the help!

You can see an example of adding a miner_last_difficulties array, network_hashrate, and network_block_difficulty here:

https://github.com/forrestv/p2pool/pull/191/files

jonnybravo0311

legendary

Activity: 1344

Merit: 1024

Mine at Jonny's Pool

So I've been playing around with p2pool quite a bit, digging through code, modifying front end code to display things, etc. I've got a question that I hope people can help answer:

How do I get more information into the JSON queries?

For example, in the global_stats, I see something like this:

{"min_difficulty": 479474.8692329195, "pool_stale_prop": 0.1111111111111111, "pool_hash_rate": 136727809739777.47, "pool_nonstale_hash_rate": 121535830879802.19}

How would I add to that to get things like "expected_time_to_block", "last_block_found", "total_network_hashrate"?

Currently I've fudged the first two by hooking into p2pool.info directly to retrieve the data, but I'd like to have it come from the global_stats.

Thanks for the help!

mamaspaliLa

member

Activity: 116

Merit: 10

how to up p2pool node of Doubloons DBL coin??

maqifrnswa

sr. member

Activity: 454

Merit: 252

Quote from: oldbushie on April 18, 2014, 11:50:30 AM

Quote from: roy7 on April 17, 2014, 10:52:48 AM

Quote from: oldbushie on April 17, 2014, 10:37:28 AM

Will that mess up an apt-get install at all?

You might want to uninstall the old apt package so you don't accidentially run the wrong one at some point. But the binary is a standalone with no separate includes, libraries, etc needed. Just put the bitcoind wherever you want and run it from there directly.

Thanks, I went ahead and did that. For now I'll just stick to manual updates of bitcoind so I don't have to rely on the PPA.

PPA wasn't out of date. 0.9.1 only linked against the patched openSSL. there was no need to release a new version in the PPA since ubuntu patched it for you. There was a discussion about this on the mailing list. They probably should have released 0.9.1 into the PPA to clear up confusion, but 0.9 in the PPA is the same as home-built 0.9.1

oldbushie

member

Activity: 94

Merit: 10

Quote from: roy7 on April 17, 2014, 10:52:48 AM

Quote from: oldbushie on April 17, 2014, 10:37:28 AM

Will that mess up an apt-get install at all?

You might want to uninstall the old apt package so you don't accidentially run the wrong one at some point. But the binary is a standalone with no separate includes, libraries, etc needed. Just put the bitcoind wherever you want and run it from there directly.

Thanks, I went ahead and did that. For now I'll just stick to manual updates of bitcoind so I don't have to rely on the PPA.

roy7

sr. member

Activity: 434

Merit: 250

Quote from: oldbushie on April 17, 2014, 10:37:28 AM

Will that mess up an apt-get install at all?

You might want to uninstall the old apt package so you don't accidentially run the wrong one at some point. But the binary is a standalone with no separate includes, libraries, etc needed. Just put the bitcoind wherever you want and run it from there directly.

oldbushie

member

Activity: 94

Merit: 10

Quote from: lenny_ on April 17, 2014, 08:25:45 AM

Quote from: rav3n_pl on April 17, 2014, 01:16:19 AM

Quote from: oldbushie on April 16, 2014, 01:24:05 PM

How do I manually update bitcoind on Ubuntu? apt-get is still out of date.

You need build it from sources. Clone git and make/qmake ;]

No, he don't. Linux binary is here:
https://bitcoin.org/bin/0.9.1/bitcoin-0.9.1-linux.tar.gz

Will that mess up an apt-get install at all?

macdaddy

newbie

Activity: 9

Merit: 0

I have a P2Pool node up and running and I've been testing it a few days. It's been running stable and I was wondering how I should publish it for other folks to use. It's running on a hosted server so latency should be low. Doing some searches, I didn't find anything other than the announce to IRC channel switch (that didn't work). Any help would be appreciated, I just didn't want to throw it out there in the wrong place.

roy7

sr. member

Activity: 434

Merit: 250