[ANN][BLC] Blakecoin Blake-256 for GPU/FPGA With Merged Mined Pools Stable Net

[BlueDragon747]

As i edited my post while you wrote an answer, i quote the edited content:

This for my understanding (or just to see, if i am understanding it right):
If i merge mine BLC and PHO - lets say BLC is at diff 50k and PHO at diff 35k
-> my rig finds a 40k share -> a PHO block but no BLC block is generated
-> my rig finds a 55k share -> a PHO and a BLC block is generated

Do both these circumstances above are right in any time? Or may it be that:
-> my rig finds a 40k share -> nothing is generated because even if the share value lies above the PHO solving diff, the hash doesnt fit into PHO
-> my rig finds a 55k share -> only a BLC block but no PHO block is generated because the hash doesnt fit into PHO

I am a bit unsure about this. Until now i thought it the first way, but there are various things that made me think about the second solution.

Okay, i will see, that i try Ubuntu 16.04 too. Maybe i will get a better working thing there. At all i will add logging to the line too.

if your share is > diff and work is upto date for longest chain should solve in mmp log would look like

Code:

2018-01-15T18:10:38.348769,solve,=,1,35bc9cc454348a80d768dbe0f9a11d475655588c244ed143fd2aa20200000000

there is no does not fit its all about if the work is for latest block that you found a > diff share then it should solve (the magic is in work sent to miner and is why it can solve both a+b)

[dedmaroz1]

Blake hash ASIC comming:

160 GH/s @ 260 W

https://itopshop.net/collections/miners/products/group-buy_-baikal-giant-b-blake256r14-blake256r8-blake2b-lbry-pascal-160g-410w-for-blake256r14?variant=775474774035

[Neshdan]

So. Ubuntu 16.04:

Set it up, pool is running but after a few minutes:

Code:

Unhandled error in Deferred:


Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/twisted/internet/base.py", line 1203, in mainLoop
    self.runUntilCurrent()
  File "/usr/lib/python2.7/dist-packages/twisted/internet/base.py", line 825, in runUntilCurrent
    call.func(*call.args, **call.kw)
  File "/home/osboxes/Desktop/eloipool_Blakecoin/merged-mine-proxy.py", line 318, in update_aux_process
    self.update_auxs()
  File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 1274, in unwindGenerator
    return _inlineCallbacks(None, gen, Deferred())
--- <exception caught here> ---
  File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 1128, in _inlineCallbacks
    result = g.send(result)
  File "/home/osboxes/Desktop/eloipool_Blakecoin/merged-mine-proxy.py", line 307, in update_auxs
    p.rpc_setworkaux('MM', MMAux)
  File "/home/osboxes/Desktop/eloipool_Blakecoin/merged-mine-proxy.py", line 144, in <lambda>
    return lambda *params: self.callRemote(attr[len('rpc_'):], *params)
  File "/home/osboxes/Desktop/eloipool_Blakecoin/merged-mine-proxy.py", line 140, in callRemote
    raise Error(-32099, u'Could not connect to backend', self._url)
__main__.Error: -32099 Could not connect to backend 'http://127.0.0.1:8337/'

At least now i get the trace. But Could not connect to backend? mhhm

Found a solving block - BLC generated, PHO not. So something on merged-mine-proxy seems to be not working - but i could not explain what - pool is running, both wallets are running uh...

So if i understand it correct, it is a problem with the connection of the Secret User

Code:

python /home/osboxes/Desktop/eloipool_Blakecoin/merged-mine-proxy.py -w 8330 -p http://ssecreteloipool:222@127.0.0.1:8337/ -x http://phousername:phopassword@localhost:9377/ -l /home/osboxes/Desktop/eloipool_Blakecoin/mmp_log.txt -s 16 >/dev/null &

because this one should be connected to port 8337. Stupid i dont understand this lol And why not all the time, but repetitive for a short moment.

[BlueDragon747]

So. Ubuntu 16.04:

At least now i get the trace. But Could not connect to backend? mhhm

So if i understand it correct, it is a problem with the connection of the Secret User

because this one should be connected to port 8337. Stupid i dont understand this lol And why not all the time, but repetitive for a short moment.

make sure you have twisted installed for python and if it is what version do you have?

Code:

sudo apt-get install python-twisted

the secret use details are set in eloipool config.py

[milop]

is there a developer of the pool ?? I can not connect to diff low

[BlueDragon747]

is there a developer of the pool ?? I can not connect to diff low

all my pools at blakecoin.com are fixed diff 32

[milop]

is there a developer of the pool ?? I can not connect to diff low

all my pools at blakecoin.com are fixed diff 32

64 diff no?

[BlueDragon747]

is there a developer of the pool ?? I can not connect to diff low

all my pools at blakecoin.com are fixed diff 32

64 diff no?

no diff 64

sorry

[milop]

is there a developer of the pool ?? I can not connect to diff low

all my pools at blakecoin.com are fixed diff 32

64 diff no?

no diff 64

sorry

badly

[Neshdan]

So. Ubuntu 16.04:

At least now i get the trace. But Could not connect to backend? mhhm

So if i understand it correct, it is a problem with the connection of the Secret User

because this one should be connected to port 8337. Stupid i dont understand this lol And why not all the time, but repetitive for a short moment.

make sure you have twisted installed for python and if it is what version do you have?

Code:

sudo apt-get install python-twisted

the secret use details are set in eloipool config.py

Twisted is installed.

Code:

osboxes@osboxes:~$ dpkg -s python-twisted
Package: python-twisted
Status: install ok installed
Priority: extra
Section: python
Installed-Size: 24
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Architecture: all
Source: twisted
Version: 16.0.0-1
Provides: python2.7-twisted
Depends: python-twisted-core (>= 16.0.0-1), python:any (<< 2.8), python:any (>= 2.7~)

The behaviour of mmp seems to be the same as in 17.04 (besides the traced output). After starting, i get something like

Code:

2018-01-16T20:28:37.615489,solve,=,0,854e4bda774d0440d4309b791cbde04e62f714d844a274be2344f50400000000
2018-01-16T20:29:22.851355,solve,=,0,6bba9e6570c7c2a219656ef603c031612beb8c6563fac25820a3890500000000

and a minute later the error trace. *sigh*

Secretuser is configured in config.py as mentioned in Ignatius' guide.

[BlueDragon747]

So. Ubuntu 16.04:

At least now i get the trace. But Could not connect to backend? mhhm

So if i understand it correct, it is a problem with the connection of the Secret User

because this one should be connected to port 8337. Stupid i dont understand this lol And why not all the time, but repetitive for a short moment.

make sure you have twisted installed for python and if it is what version do you have?

Code:

sudo apt-get install python-twisted

the secret use details are set in eloipool config.py

Twisted is installed.

Code:

osboxes@osboxes:~$ dpkg -s python-twisted
Package: python-twisted
Status: install ok installed
Priority: extra
Section: python
Installed-Size: 24
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Architecture: all
Source: twisted
Version: 16.0.0-1
Provides: python2.7-twisted
Depends: python-twisted-core (>= 16.0.0-1), python:any (<< 2.8), python:any (>= 2.7~)

The behaviour of mmp seems to be the same as in 17.04 (besides the traced output). After starting, i get something like

Code:

2018-01-16T20:28:37.615489,solve,=,0,854e4bda774d0440d4309b791cbde04e62f714d844a274be2344f50400000000
2018-01-16T20:29:22.851355,solve,=,0,6bba9e6570c7c2a219656ef603c031612beb8c6563fac25820a3890500000000

and a minute later the error trace. *sigh*

Secretuser is configured in config.py as mentioned in Ignatius' guide.

ok so maybe try an older version of twisted??

Code:

pip install Twisted==12.0.0

[Neshdan]

Nope didnt work as well. First the exception raised instant. Then again after a short while.

What i did? First uninstalled python-twisted and then installed 12.0.0 as you said.

As it always says Could not connect to backend http://localhost:8337 i tried to open it on the browser. Output is JSON:

Code:

	
result	null
id	null
error	
name	"JSONRPCError"
code	100
message	"Parse error"

It may be just coincidence, as there shouldnt be any relation, but for me it felt as if the exception is raised, when my miners found a share bigger than 1k. Must be imagination.

[BlueDragon747]

Nope didnt work as well. First the exception raised instant. Then again after a short while.

What i did? First uninstalled python-twisted and then installed 12.0.0 as you said.

As it always says Could not connect to backend http://localhost:8337 i tried to open it on the browser. Output is JSON:

Code:

	
result	null
id	null
error	
name	"JSONRPCError"
code	100
message	"Parse error"

It may be just coincidence, as there shouldnt be any relation, but for me it felt as if the exception is raised, when my miners found a share bigger than 1k. Must be imagination.

very strange it should be working  

not surprised about the browser though as you need to pass user:pass as per your config

what diff shares are you submitting via mmp(GotWorkTarget)?

Code:

GotWorkTarget = 0x0000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffff

 

what is your GotWorkURI is same as what mmp is using?

Code:

GotWorkURI = 'http://ssecreteloipool:222@127.0.0.1:8330'

what is your JSONRPCAddresses ?

Code:

JSONRPCAddresses = (
	('', 8337),
)

above would match your mmp command

Code:

python /home/osboxes/Desktop/eloipool_Blakecoin/merged-mine-proxy.py -w 8330 -p http://ssecreteloipool:222@127.0.0.1:8337/ -x http://photonrpc:photonrpcpass@localhost:9377/

[lhfly5201314]

What's wrong with the post??
It's a little too old!The author should update the post,then
the others would participate in.
Is anybody still mining the coin??
How are the price of the Blakecoin??
Does it deserve mining?
Looking forward to your suggestions!

[BlueDragon747]

What's wrong with the post??
It's a little too old!The author should update the post,then
the others would participate in.
Is anybody still mining the coin??
How are the price of the Blakecoin??
Does it deserve mining?
Looking forward to your suggestions!

are you on crack

OP is upto date and date of post is release date on here yes 2013 when Blakecoin was released but has been updated since many times?

current network hashrate is 1.3TH/s so yes plenty mining

check exchanges yourself

wtf

read or go away!!

[Neshdan]

This is how i call mmp

Code:

python /home/osboxes/Desktop/eloipool_Blakecoin/merged-mine-proxy.py -w 8330 -p http://ssecreteloipool:222@localhost:8337/ -x http://phousername:phopassword@localhost:9377/ -l /home/osboxes/Desktop/eloipool_Blakecoin/mmp_log.txt -s 16 >/dev/null &

Here the part of config.py

Code:

# Secret username allowed to use setworkaux
SecretUser = "ssecreteloipool"

# URI to send gotwork with info for every share submission
#GotWorkURI = 'http://mergedproxyuser:mergedproxypass@127.0.0.1:8330/'
GotWorkURI = 'http://ssecreteloipool:222@127.0.0.1:8330'

# Share hashes must be below this to be submitted to gotwork
GotWorkTarget = 0x0000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffff

JSONRPCAddress is the same, as you have posted.
Checked even the Photon rpc config, it is the same as called in mmp too.

[BlueDragon747]

I am at a loss then as it should be working 

[Neshdan]

Then at least i am not alone.

But anything must have changed again... now i get constant output into my logfile:

Code:

2018-01-17T09:48:16.833780,solve,=,0,1c3bbd5c20a7c19d65088877a814cdf9d5107c96293f5b840389c90000000000
2018-01-17T09:48:20.372013,solve,=,0,c7ff512c368a5e5cc9074f41bba82a8cbdda3b6b16a953dcec27160000000000
2018-01-17T09:48:29.984226,solve,=,0,efac8bb9e695ea58b3e147aaf1a40dfbf39b6ae685db6837d608110200000000
2018-01-17T09:48:39.473773,solve,=,0,0da20844bd71b4b7b40a824434afc017d0216f01101918ee5a4f710100000000
2018-01-17T09:48:48.302358,solve,=,0,b81e5ec36fb684ecc8667748477af01d7dc3ddbf1e82de7c7614d80000000000
2018-01-17T09:48:57.405491,solve,=,0,e03ba51a21407d8cb2481b63a75a989e8157a5eb1c493e578edc130700000000
2018-01-17T09:49:07.811988,solve,=,0,aef5efa6927f258ceb4b8cd96f152627288cac6f31c6614a7fa21a0300000000
2018-01-17T09:49:10.203183,solve,=,0,b81ea62197b151004a17a86de7a823c76c2619da974245b32c11320200000000
2018-01-17T09:49:11.433996,solve,=,0,fbfaacd89cadc66e5812b62873e66520127c1bce96575940b20b840100000000
2018-01-17T09:49:12.659532,solve,=,0,395c318f43cfe5ddbf006f857e732a2082b06d1eb4d6c8b97252440300000000
2018-01-17T09:49:13.891554,solve,=,0,f7f07c7518dd2491e7d315229bbc48bd91e7ca39834ba4c86ea3600700000000
2018-01-17T09:49:15.024088,solve,=,0,fb01681f1a8cb1e35d59301b749d0eeb3c7f673d5df27e14bfdcd30100000000
2018-01-17T09:49:21.452645,solve,=,0,7e21814bd25fa4a5762d310ba10beb149465115d641b0d2f9a27860500000000
2018-01-17T09:49:30.904590,solve,=,0,0ce49924d878ad6bbab8fc8a13551ea9478228f4df42853fbc2b2b0400000000
2018-01-17T09:49:36.527601,solve,=,0,9d40954184fc919c90b2093730e9a7d1310ffcbed911039c9338cc0000000000
2018-01-17T09:49:39.678575,solve,=,0,4134073e9a214621d19b9f6229d656055de7d2ab9c688fbbc331220100000000
2018-01-17T09:49:49.482030,solve,=,0,d08e5ea22b39e707c478a6d3ad7064227001a1a7763463a998eb8f0200000000
2018-01-17T09:49:50.303801,solve,=,0,5871736c60d1a6b5f05117146d154c479935eedc5ca09cd3b9a2370000000000

But the exception is still occurring

[BlueDragon747]

Then at least i am not alone.

But anything must have changed again... now i get constant output into my logfile:

Code:

2018-01-17T09:48:16.833780,solve,=,0,1c3bbd5c20a7c19d65088877a814cdf9d5107c96293f5b840389c90000000000
2018-01-17T09:48:20.372013,solve,=,0,c7ff512c368a5e5cc9074f41bba82a8cbdda3b6b16a953dcec27160000000000
2018-01-17T09:48:29.984226,solve,=,0,efac8bb9e695ea58b3e147aaf1a40dfbf39b6ae685db6837d608110200000000
2018-01-17T09:48:39.473773,solve,=,0,0da20844bd71b4b7b40a824434afc017d0216f01101918ee5a4f710100000000
2018-01-17T09:48:48.302358,solve,=,0,b81e5ec36fb684ecc8667748477af01d7dc3ddbf1e82de7c7614d80000000000
2018-01-17T09:48:57.405491,solve,=,0,e03ba51a21407d8cb2481b63a75a989e8157a5eb1c493e578edc130700000000
2018-01-17T09:49:07.811988,solve,=,0,aef5efa6927f258ceb4b8cd96f152627288cac6f31c6614a7fa21a0300000000
2018-01-17T09:49:10.203183,solve,=,0,b81ea62197b151004a17a86de7a823c76c2619da974245b32c11320200000000
2018-01-17T09:49:11.433996,solve,=,0,fbfaacd89cadc66e5812b62873e66520127c1bce96575940b20b840100000000
2018-01-17T09:49:12.659532,solve,=,0,395c318f43cfe5ddbf006f857e732a2082b06d1eb4d6c8b97252440300000000
2018-01-17T09:49:13.891554,solve,=,0,f7f07c7518dd2491e7d315229bbc48bd91e7ca39834ba4c86ea3600700000000
2018-01-17T09:49:15.024088,solve,=,0,fb01681f1a8cb1e35d59301b749d0eeb3c7f673d5df27e14bfdcd30100000000
2018-01-17T09:49:21.452645,solve,=,0,7e21814bd25fa4a5762d310ba10beb149465115d641b0d2f9a27860500000000
2018-01-17T09:49:30.904590,solve,=,0,0ce49924d878ad6bbab8fc8a13551ea9478228f4df42853fbc2b2b0400000000
2018-01-17T09:49:36.527601,solve,=,0,9d40954184fc919c90b2093730e9a7d1310ffcbed911039c9338cc0000000000
2018-01-17T09:49:39.678575,solve,=,0,4134073e9a214621d19b9f6229d656055de7d2ab9c688fbbc331220100000000
2018-01-17T09:49:49.482030,solve,=,0,d08e5ea22b39e707c478a6d3ad7064227001a1a7763463a998eb8f0200000000
2018-01-17T09:49:50.303801,solve,=,0,5871736c60d1a6b5f05117146d154c479935eedc5ca09cd3b9a2370000000000

But the exception is still occurring

that output looks good  

does it fail after the exception or does it continue as above?

did you also try to up the gotwork diff say 256 or 1024?

[Neshdan]

Waited for a few minutes now and have to say it fails after the exception. No more output. Hoped it will go on.

Have not tried to change gotwork diff yet. But can do so.