Quote
Error: Cannot find module 'stratum-pool'
try "npm install stratum-pool" 
Topic: Stratum Pool Server [Node.js] (supports POS/POW, SHA/Scrypt/Quark/X11, Vardiff) (Read 21373 times)
November 18, 2015, 04:20:11 PM
September 10, 2015, 01:17:31 PM
On updating npm, I get the following, at the end of the output:
and on trying node init.js, I get:
Any advice on how to fix it?
npm is version 2.14.2
node is version 0.12.7
Thanks.
Code:
gyp ERR! build error
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:269:23)
gyp ERR! stack at ChildProcess.emit (events.js:110:17)
gyp ERR! stack at Process.ChildProcess._handle.onexit (child_process.js:1074:12)
gyp ERR! System Linux 3.19.0-28-generic
gyp ERR! command "node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /home/tom/nomp/node_modules/stratum-pool/node_modules/multi-hashing
gyp ERR! node -v v0.12.7
gyp ERR! node-gyp -v v2.0.2
gyp ERR! not ok
npm ERR! Linux 3.19.0-28-generic
npm ERR! argv "node" "/usr/local/bin/npm" "update"
npm ERR! node v0.12.7
npm ERR! npm v2.14.2
npm ERR! code ELIFECYCLE
npm ERR! [email protected] install: `node-gyp rebuild`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] install script 'node-gyp rebuild'.
npm ERR! This is most likely a problem with the multi-hashing package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node-gyp rebuild
npm ERR! You can get their info via:
npm ERR! npm owner ls multi-hashing
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! /home/tom/nomp/npm-debug.log
and on trying node init.js, I get:
Code:
module.js:338
throw err;
^
Error: Cannot find module 'stratum-pool'
at Function.Module._resolveFilename (module.js:336:15)
at Function.Module._load (module.js:278:25)
at Module.require (module.js:365:17)
at require (module.js:384:17)
at Object.(/home/tom/nomp/libs/poolWorker.js:1:77)
at Module._compile (module.js:460:26)
at Object.Module._extensions..js (module.js:478:10)
at Module.load (module.js:355:32)
at Function.Module._load (module.js:310:12)
at Module.require (module.js:365:17)
Any advice on how to fix it?
npm is version 2.14.2
node is version 0.12.7
Thanks.
July 08, 2015, 11:15:43 PM
I have installed nomp + MPOS, it's working and accepting shares and blocks are being solved but it's not displaying in the list of solved blocks neither in the block Explorer. There are transactions in the central wallet of solved blocks.
What could be the problem?
What could be the problem?
October 27, 2014, 06:18:00 PM
I have a question - I'm running a guncoin pool now which is scrypt, but they're switching to neo-scrypt?
will this products support neo-scrypt and if so what changes to I need to make. I installed the stratum from git source about 10 week ago
thanks
will this products support neo-scrypt and if so what changes to I need to make. I installed the stratum from git source about 10 week ago
thanks
August 14, 2014, 12:17:22 AM
node init.js gives me:
Quote
events.js:72
throw er; // Unhandled 'error' event
^
Error: bind EACCES
at errnoException (net.js:904:11)
at net.js:1072:30
at Object.5:1 (cluster.js:592:5)
at handleResponse (cluster.js:171:41)
at respond (cluster.js:192:5)
at handleMessage (cluster.js:202:5)
at process.emit (events.js:117:20)
at handleMessage (child_process.js:322:10)
at Pipe.channel.onread (child_process.js:349:11)
2014-08-14 13:10:05 [Master] [Website] Website process died, spawning replacement...
throw er; // Unhandled 'error' event
^
Error: bind EACCES
at errnoException (net.js:904:11)
at net.js:1072:30
at Object.5:1 (cluster.js:592:5)
at handleResponse (cluster.js:171:41)
at respond (cluster.js:192:5)
at handleMessage (cluster.js:202:5)
at process.emit (events.js:117:20)
at handleMessage (child_process.js:322:10)
at Pipe.channel.onread (child_process.js:349:11)
2014-08-14 13:10:05 [Master] [Website] Website process died, spawning replacement...
sudo node init.js
Quote
events.js:72
throw er; // Unhandled 'error' event
^
Error: bind EADDRINUSE
at errnoException (net.js:904:11)
at net.js:1084:30
at Object.8:1 (cluster.js:592:5)
at handleResponse (cluster.js:171:41)
at respond (cluster.js:192:5)
at handleMessage (cluster.js:202:5)
at process.emit (events.js:117:20)
at handleMessage (child_process.js:322:10)
at child_process.js:396:7
at process.handleConversion.net.Native.got (child_process.js:91:7)
2014-08-14 12:56:51 [Master] [Website] Website process died, spawning replacement...
throw er; // Unhandled 'error' event
^
Error: bind EADDRINUSE
at errnoException (net.js:904:11)
at net.js:1084:30
at Object.8:1 (cluster.js:592:5)
at handleResponse (cluster.js:171:41)
at respond (cluster.js:192:5)
at handleMessage (cluster.js:202:5)
at process.emit (events.js:117:20)
at handleMessage (child_process.js:322:10)
at child_process.js:396:7
at process.handleConversion.net.Native.got (child_process.js:91:7)
2014-08-14 12:56:51 [Master] [Website] Website process died, spawning replacement...
/etc/apache2/sites-available/coins.abc.com.conf looks like:
Quote
ServerAdmin [email protected]
ServerName coins.abc.com
DocumentRoot /var/www/html/coins
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
config.json includes:
Quote
"website": {
"enabled": true,
"host": "127.0.0.1",
"port": 80,
"stratumHost": "coins.abc.com",
"stats": {
"updateInterval": 60,
"historicalRetention": 43200,
"hashrateWindow": 300
},
"adminCenter": {
"enabled": true,
"password": "1234"
}
},
"enabled": true,
"host": "127.0.0.1",
"port": 80,
"stratumHost": "coins.abc.com",
"stats": {
"updateInterval": 60,
"historicalRetention": 43200,
"hashrateWindow": 300
},
"adminCenter": {
"enabled": true,
"password": "1234"
}
},
I tried as host ip 0.0.0.0 and my real ip 1.2.3.4
What am I missing?
August 10, 2014, 02:59:01 PM
Hi zone117x!
I've successfully installed nomp in mpos compatibility mode as replacement for python-stratum-mining. I am using yacoin config file.
All seems to be OK! The shares are accepted.
When the block was found it accepted by wallet successfully. But nomp gives the error in console: "We thought a block was found but it was rejected by the daemon"
Why is the block hash so weird? (not filled with leading zeroes)
So info about block doesn't stored in mysql base. And MPOS doesn't see any blocks found.
I've successfully installed nomp in mpos compatibility mode as replacement for python-stratum-mining. I am using yacoin config file.
All seems to be OK! The shares are accepted.
When the block was found it accepted by wallet successfully. But nomp gives the error in console: "We thought a block was found but it was rejected by the daemon"
Code:
2014-07-13 18:29:06 [Pool] [yacoin] (Thread 1) We thought a block was found but it was rejected by the daemon, share data: {"job":"387","ip":"192.168.1.101","port":3333,"worker":"ya.R9270X","height":629143,"blockReward":58760000,"difficulty":1,"shareDiff":"510.48249361","blockDiff":388.841603072,"blockDiffActual":0.005933252,"blockHash":"fe1b703bf84eae45499dc7a186279fc6bd5dcb82591537739303f283884fce06"}
2014-07-13 18:29:06 [Pool] [yacoin] (Thread 1) Share accepted at diff 1/510.48249361 by ya.R9270X [192.168.1.101]
Why is the block hash so weird? (not filled with leading zeroes)
So info about block doesn't stored in mysql base. And MPOS doesn't see any blocks found.
Can you make tutorial config stratum ?
July 14, 2014, 02:19:41 AM
Hi zone117x!
I've successfully installed nomp in mpos compatibility mode as replacement for python-stratum-mining. I am using yacoin config file.
All seems to be OK! The shares are accepted.
When the block was found it accepted by wallet successfully. But nomp gives the error in console: "We thought a block was found but it was rejected by the daemon"
Why is the block hash so weird? (not filled with leading zeroes)
So info about block doesn't stored in mysql base. And MPOS doesn't see any blocks found.
I've successfully installed nomp in mpos compatibility mode as replacement for python-stratum-mining. I am using yacoin config file.
All seems to be OK! The shares are accepted.
When the block was found it accepted by wallet successfully. But nomp gives the error in console: "We thought a block was found but it was rejected by the daemon"
Code:
2014-07-13 18:29:06 [Pool] [yacoin] (Thread 1) We thought a block was found but it was rejected by the daemon, share data: {"job":"387","ip":"192.168.1.101","port":3333,"worker":"ya.R9270X","height":629143,"blockReward":58760000,"difficulty":1,"shareDiff":"510.48249361","blockDiff":388.841603072,"blockDiffActual":0.005933252,"blockHash":"fe1b703bf84eae45499dc7a186279fc6bd5dcb82591537739303f283884fce06"}
2014-07-13 18:29:06 [Pool] [yacoin] (Thread 1) Share accepted at diff 1/510.48249361 by ya.R9270X [192.168.1.101]
Why is the block hash so weird? (not filled with leading zeroes)
So info about block doesn't stored in mysql base. And MPOS doesn't see any blocks found.
July 08, 2014, 06:47:21 PM
So, I keep getting an error while trying to install this stratum server code on Ubuntu. I've tried several systems, and updating redis and python as described in the readme, but the error never changes or improves.
I get the following a little ways through running "npm update"....
npm http 304 https://registry.npmjs.org/bignum/0.7.0
npm http 404 https://registry.npmjs.org/multi-hashing/0.0.9
npm ERR! Error: version not found: 0.0.9 : multi-hashing/0.0.9
npm ERR! at RegClient. (/usr/share/npm/node_modules/npm-registry-client/lib/request.js:269:14)
npm ERR! at Request.self.callback (/usr/lib/nodejs/request/main.js:119:22)
npm ERR! at Request. (/usr/lib/nodejs/request/main.js:525:16)
npm ERR! at Request.EventEmitter.emit (events.js:95:17)
npm ERR! at IncomingMessage. (/usr/lib/nodejs/request/main.js:484:14)
npm ERR! at IncomingMessage.EventEmitter.emit (events.js:117:20)
npm ERR! at _stream_readable.js:910:16
npm ERR! at process._tickCallback (node.js:415:13)
npm ERR! If you need help, you may report this log at:
npm ERR!
npm ERR! or use
npm ERR! reportbug --attach npm-debug.log npm
npm ERR! System Linux 3.11.0-12-generic
npm ERR! command "/usr/bin/nodejs" "/usr/bin/npm" "update"
npm ERR! node -v v0.10.15
npm ERR! npm -v 1.2.18
Can anyone help?
I get the following a little ways through running "npm update"....
npm http 304 https://registry.npmjs.org/bignum/0.7.0
npm http 404 https://registry.npmjs.org/multi-hashing/0.0.9
npm ERR! Error: version not found: 0.0.9 : multi-hashing/0.0.9
npm ERR! at RegClient.
npm ERR! at Request.self.callback (/usr/lib/nodejs/request/main.js:119:22)
npm ERR! at Request.
npm ERR! at Request.EventEmitter.emit (events.js:95:17)
npm ERR! at IncomingMessage.
npm ERR! at IncomingMessage.EventEmitter.emit (events.js:117:20)
npm ERR! at _stream_readable.js:910:16
npm ERR! at process._tickCallback (node.js:415:13)
npm ERR! If you need help, you may report this log at:
npm ERR!
npm ERR! or use
npm ERR! reportbug --attach npm-debug.log npm
npm ERR! System Linux 3.11.0-12-generic
npm ERR! command "/usr/bin/nodejs" "/usr/bin/npm" "update"
npm ERR! node -v v0.10.15
npm ERR! npm -v 1.2.18
Can anyone help?
Install nodes legacy, I had the same issue, now is working perfectly
July 04, 2014, 05:11:29 AM
July 02, 2014, 10:39:55 AM
I am trying to understand how to use NOMP to multi-mine using a Base58Check compatible pubkey and a custom profit switcher algo. In my case, I am working from a simple implementation of being able to manually switch the auto-switch pool from a web service. I've looked at the bitcoin code and wiki so understand the mechanics of key creation-- now I am wondering if someone can point me towards a handy utility to help generate WIF keys from a common key to import into an arbitrary wallet. So I don't have to write one. Not wanting to reinvent the wheel ( I was doing that already before I found NOMP <3 ) and I figure I'm overlooking a key piece of information to do this easily.
Thanks.
Thanks.
June 26, 2014, 12:05:17 PM
Hy,
i will install node-stratum-pool but... how?
Iam a node newbie. But iam a php, c# and java (jquery) programmer.
But i will save time.
so i had install node on my centOS Server and had made npm update. All ok. No errors on install.
So now i have the pool here... where i must place the config.js or config.json?
Where is the including in the code?
Must i place all https://github.com/zone117x/node-stratum-pool install infos in the config.js?
Where must i place the config? /lib/ ? or root?
node stratum.js to start? or must i make a start.js file with pool.start(); ?
Have anyone a step by step instruction ?
THX
Best Regards
i will install node-stratum-pool but... how?
Iam a node newbie. But iam a php, c# and java (jquery) programmer.
But i will save time.
so i had install node on my centOS Server and had made npm update. All ok. No errors on install.
So now i have the pool here... where i must place the config.js or config.json?
Where is the including in the code?
Must i place all https://github.com/zone117x/node-stratum-pool install infos in the config.js?
Where must i place the config? /lib/ ? or root?
node stratum.js to start? or must i make a start.js file with pool.start(); ?
Have anyone a step by step instruction ?
THX
Best Regards
June 10, 2014, 01:53:19 PM
So, I keep getting an error while trying to install this stratum server code on Ubuntu. I've tried several systems, and updating redis and python as described in the readme, but the error never changes or improves.
I get the following a little ways through running "npm update"....
npm http 304 https://registry.npmjs.org/bignum/0.7.0
npm http 404 https://registry.npmjs.org/multi-hashing/0.0.9
npm ERR! Error: version not found: 0.0.9 : multi-hashing/0.0.9
npm ERR! at RegClient. (/usr/share/npm/node_modules/npm-registry-client/lib/request.js:269:14)
npm ERR! at Request.self.callback (/usr/lib/nodejs/request/main.js:119:22)
npm ERR! at Request. (/usr/lib/nodejs/request/main.js:525:16)
npm ERR! at Request.EventEmitter.emit (events.js:95:17)
npm ERR! at IncomingMessage. (/usr/lib/nodejs/request/main.js:484:14)
npm ERR! at IncomingMessage.EventEmitter.emit (events.js:117:20)
npm ERR! at _stream_readable.js:910:16
npm ERR! at process._tickCallback (node.js:415:13)
npm ERR! If you need help, you may report this log at:
npm ERR!
npm ERR! or use
npm ERR! reportbug --attach npm-debug.log npm
npm ERR! System Linux 3.11.0-12-generic
npm ERR! command "/usr/bin/nodejs" "/usr/bin/npm" "update"
npm ERR! node -v v0.10.15
npm ERR! npm -v 1.2.18
Can anyone help?
I get the following a little ways through running "npm update"....
npm http 304 https://registry.npmjs.org/bignum/0.7.0
npm http 404 https://registry.npmjs.org/multi-hashing/0.0.9
npm ERR! Error: version not found: 0.0.9 : multi-hashing/0.0.9
npm ERR! at RegClient.
npm ERR! at Request.self.callback (/usr/lib/nodejs/request/main.js:119:22)
npm ERR! at Request.
npm ERR! at Request.EventEmitter.emit (events.js:95:17)
npm ERR! at IncomingMessage.
npm ERR! at IncomingMessage.EventEmitter.emit (events.js:117:20)
npm ERR! at _stream_readable.js:910:16
npm ERR! at process._tickCallback (node.js:415:13)
npm ERR! If you need help, you may report this log at:
npm ERR!
npm ERR! or use
npm ERR! reportbug --attach npm-debug.log npm
npm ERR! System Linux 3.11.0-12-generic
npm ERR! command "/usr/bin/nodejs" "/usr/bin/npm" "update"
npm ERR! node -v v0.10.15
npm ERR! npm -v 1.2.18
Can anyone help?
June 01, 2014, 01:12:37 PM
how to add x13stratum ?
May 15, 2014, 05:36:40 PM
Hello ,
I have some difficult`s setting up NOMP module.
I have configured everything noticed in README but what is happening:
Connection is established between miner and back-end.Subscribe and authorize messages are sent by miner, and miner receive job . Miner start solving the job and... then nothing. Any idea?
I have some difficult`s setting up NOMP module.
I have configured everything noticed in README but what is happening:
Connection is established between miner and back-end.Subscribe and authorize messages are sent by miner, and miner receive job . Miner start solving the job and... then nothing. Any idea?
That`s because i`m trying to mine x11 with vardiff min32 max1024
Very difficult. May 15, 2014, 11:23:21 AM
Please help me, I'm a newbie in pool configuration, I want to add node stratum for MPOS but still have some questiions:
1.
2. Where to run this command?
Thanks for your help.
1.
Code:
Create the configuration for your coin:
Code:
Create and start new pool with configuration options and authentication function
Code:
Listen to pool events
What is their name and where to put them?2. Where to run this command?
Code:
pool.start();
3. I add successfully NOMP to MPOS but when mining, pool shows my hash rate very low, where am I wrong?Thanks for your help.
May 13, 2014, 08:02:16 PM
Hello ,
I have some difficult`s setting up NOMP module.
I have configured everything noticed in README but what is happening:
Connection is established between miner and back-end.Subscribe and authorize messages are sent by miner, and miner receive job . Miner start solving the job and... then nothing. Any idea?
I have some difficult`s setting up NOMP module.
I have configured everything noticed in README but what is happening:
Connection is established between miner and back-end.Subscribe and authorize messages are sent by miner, and miner receive job . Miner start solving the job and... then nothing. Any idea?
May 05, 2014, 08:17:11 AM
ERROR................
events.js:72
throw er; // Unhandled 'error' event
^
Error: bind EACCES
at errnoException (net.js:904:11)
at net.js:1072:30
at Object.12:1 (cluster.js:592:5)
at handleResponse (cluster.js:171:41)
at respond (cluster.js:192:5)
at handleMessage (cluster.js:202:5)
at process.EventEmitter.emit (events.js:117:20)
at handleMessage (child_process.js:322:10)
at Pipe.channel.onread (child_process.js:349:11)
2014-05-05 17:21:19 [Master] [Website] Website process died, spawning replacement...
xxxxx@mpos:~/nomp$
PS:
config.json
"website": {
"enabled": true,
"port": 80,
"stratumHost": "localhost",
"stats": {
"updateInterval": 60,
"historicalRetention": 43200,
"hashrateWindow": 300
},
"adminCenter": {
"enabled": true,
"password": "password"
}
},
events.js:72
throw er; // Unhandled 'error' event
^
Error: bind EACCES
at errnoException (net.js:904:11)
at net.js:1072:30
at Object.12:1 (cluster.js:592:5)
at handleResponse (cluster.js:171:41)
at respond (cluster.js:192:5)
at handleMessage (cluster.js:202:5)
at process.EventEmitter.emit (events.js:117:20)
at handleMessage (child_process.js:322:10)
at Pipe.channel.onread (child_process.js:349:11)
2014-05-05 17:21:19 [Master] [Website] Website process died, spawning replacement...
xxxxx@mpos:~/nomp$
PS:
config.json
"website": {
"enabled": true,
"port": 80,
"stratumHost": "localhost",
"stats": {
"updateInterval": 60,
"historicalRetention": 43200,
"hashrateWindow": 300
},
"adminCenter": {
"enabled": true,
"password": "password"
}
},
Are you trying to bind to port 80 on a Linux machine? If so only processes owned by root can do that. So try sudo
May 05, 2014, 07:35:21 AM
ERROR................
events.js:72
throw er; // Unhandled 'error' event
^
Error: bind EACCES
at errnoException (net.js:904:11)
at net.js:1072:30
at Object.12:1 (cluster.js:592:5)
at handleResponse (cluster.js:171:41)
at respond (cluster.js:192:5)
at handleMessage (cluster.js:202:5)
at process.EventEmitter.emit (events.js:117:20)
at handleMessage (child_process.js:322:10)
at Pipe.channel.onread (child_process.js:349:11)
2014-05-05 17:21:19 [Master] [Website] Website process died, spawning replacement...
xxxxx@mpos:~/nomp$
PS:
config.json
"website": {
"enabled": true,
"port": 80,
"stratumHost": "localhost",
"stats": {
"updateInterval": 60,
"historicalRetention": 43200,
"hashrateWindow": 300
},
"adminCenter": {
"enabled": true,
"password": "password"
}
},
events.js:72
throw er; // Unhandled 'error' event
^
Error: bind EACCES
at errnoException (net.js:904:11)
at net.js:1072:30
at Object.12:1 (cluster.js:592:5)
at handleResponse (cluster.js:171:41)
at respond (cluster.js:192:5)
at handleMessage (cluster.js:202:5)
at process.EventEmitter.emit (events.js:117:20)
at handleMessage (child_process.js:322:10)
at Pipe.channel.onread (child_process.js:349:11)
2014-05-05 17:21:19 [Master] [Website] Website process died, spawning replacement...
xxxxx@mpos:~/nomp$
PS:
config.json
"website": {
"enabled": true,
"port": 80,
"stratumHost": "localhost",
"stats": {
"updateInterval": 60,
"historicalRetention": 43200,
"hashrateWindow": 300
},
"adminCenter": {
"enabled": true,
"password": "password"
}
},
May 05, 2014, 07:25:44 AM
Good~~~~~~~~~~~~~~~~ 
April 14, 2014, 12:09:14 AM
take a look at https://github.com/bitcoinjs/bitcoinjs-server/ for a nodejs implementation of the p2p functionality
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