New stratum/getwork proxy with Web-based GUI and pools management

[Pfool]

"no subscribe request recieved from..."

Where do you see this message ? What is your configuration ?

[yslyung]

i can't connect my miners it says pool is dead using dragon miner

set at pool #1 : stratum+tcp://192.168.1.3:3333

tried http://192.168.1.3:8332

tried http://127.0.0.1:3333

worker name is x and password is x since worker and password is already set in config file or via web interface but also no joy if i leave worker + password in miner.

no joy at all but i manage to launch stratum with a very basic config file and i can view it via web using 192.168.1.3:8888 or 127.0.0.1:8888.

any help is appreciated.

I will need your configuration file and the proxy log file.

figured it all out running couple of instances, many thx for the sweet program !

+1 , 2 thumbs up for contributing to the community !

[Amph]

"no subscribe request recieved from..."

Where do you see this message ? What is your configuration ?

all ok now

another question, it's possible to set share diff?

because the miner pointed to this send low share diff which are then rejected by the pool connected to this stratum

[Pfool]

"no subscribe request recieved from..."

Where do you see this message ? What is your configuration ?

all ok now

another question, it's possible to set share diff?

because the miner pointed to this send low share diff which are then rejected by the pool connected to this stratum

If you mine on SHA-256 pool and your miner is connected to the proxy with the Getwork protocol you can use the parameter:
"validateSha26GetworkShares": true

This parameter will compute the real difficulty of the shares submitted by the miner before submitting them to the pool. If the difficulty of a share is too low, the share is discarded. This option only works for Getwork and SHA-256 (this it was added to supply some old miners behavior) and will increase the proxy CPU consumption.

[Amph]

unfortunately is scrypt 

[Pfool]

unfortunately is scrypt 

Sorry, no solution at the moment.

You can open a bug on github to remember me the feature request. (but I really do not know when I will be able to add it).

[Amph]

i have also another error " incorrect size of extranonce2"

ok found it "WARN: CGMiner 3.7.2 is not compatible with Stratum proxies (this one and others)  due to a bug on the extranonce2 size management. You can use sgminer instead or some forks of cgminer which include the fix. If using cgminer 3.7.2, you will have 100% rejects  (generally with message Share above target).
This bug has been fixed in later version of cgminer, but it no more supports scrypt mining.
EDIT: You can use the Getwork protocol instead of stratum with CGminer 3.7.2."

my rented rig are probably using cgminer 3.7.2,  this is why i'm getting all those error

[Pfool]

i have also another error " incorrect size of extranonce2"

Do you see this error in the proxy logs or on your miner ? If in the proxy logs, could you send me the log file ?

[Amph]

i found it in your OP



i'm pointing it to a vps under a vm

[Pfool]

i found it in your OP



i'm pointing it to a vps under a vm

This error can come from the 3.7.2 cgminer version. This version has a bug with the extranonce2 size management. It does not respect the extranonce2Size sent by pools (and proxies). This version can not be used with statum proxies. Some ASIC miners also use a forsk of this cgminer version and are also impacted.

[Amph]

yeah, i'm contacting the rig owner of my renting

[ilratman]

hy

there is an install procedure?

I'm not so able with linux and i need it.

thanks to everyone

[Amph]

sudo apt-get update

sudo apt-get install default-jre(or the package that you like)

wget url of this stratum.java.zip

apt-get install unzip

unzip stratum-proxy.rar

enjoy

[Pfool]

You should use a release of the proxy (as described in the Amph post) instead of building from sources (the release version is considered as stable, contrary to the git repo).

If you really want to build from the git repo, do not launch the proxy from the target maven directory. Unzip the ZIP file of the target directory in another folder and launch the proxy from this new location.

[Amph]

can you implement something like the command "--balance" of cgminer? because round rublin isn't that good for renting, the connection keeps crashing, i need something that mine simultaneously on multiple workers

[ilratman]

can you implement something like the command "--balance" of cgminer? because round rublin isn't that good for renting, the connection keeps crashing, i need something that mine simultaneously on multiple workers

me too

thank to all

[Pfool]

can you implement something like the command "--balance" of cgminer? because round rublin isn't that good for renting, the connection keeps crashing, i need something that mine simultaneously on multiple workers

In a proxy, this feature is much more difficult to implement than in a mining software.

I will not be able to split a worker hashing power on several pools at the same time. The best thing I could do is to bind worker1 on pool1, worker2 on pool2, worker3 on pool1, worker4 on pool2 and so on...

Unfortunatly and as usual, I have not enough time to implement this feature at the moment (I have already some bugs to fix and some little tweaks to do for 2 months).

[Amph]

can you implement something like the command "--balance" of cgminer? because round rublin isn't that good for renting, the connection keeps crashing, i need something that mine simultaneously on multiple workers

In a proxy, this feature is much more difficult to implement than in a mining software.

I will not be able to split a worker hashing power on several pools at the same time. The best thing I could do is to bind worker1 on pool1, worker2 on pool2, worker3 on pool1, worker4 on pool2 and so on...

Unfortunatly and as usual, I have not enough time to implement this feature at the moment (I have already some bugs to fix and some little tweaks to do for 2 months).

well ok, i was just asking 

[ilratman]

hy

if i use my gpus stratum work well to 5 different pools

if i rent a rig (miningrig) i have a lot of problem

someone could post a config parametrr for 10 workers in wheightedround etc etc

thanks

[Pfool]

hy

if i use my gpus stratum work well to 5 different pools

if i rent a rig (miningrig) i have a lot of problem

someone could post a config parametrr for 10 workers in wheightedround etc etc

thanks

What kind of problems ?