[BBR] Boolberry: Privacy and Security - Guaranteed Since 2014

[crypto_zoidberg]

guys what a mess.\\I WAS ABLE TO SOLO MINE WITH AMD GPU BEOFRE.

ive lost the file + right .bat\\now nobod yhere can say hwo ot solo mien with GPU even devs lol.

is thts a joke? ;x

Hey forzendiablo!
Don't panic!

What is your problem with https://github.com/mbkuperman/boolberry-opencl ? It's should work fine for solo mining.

CUDA miner is not implemented for windows yet, as i said.

[forzendiablo]

guys what a mess.\\I WAS ABLE TO SOLO MINE WITH AMD GPU BEOFRE.

ive lost the file + right .bat\\now nobod yhere can say hwo ot solo mien with GPU even devs lol.

is thts a joke? ;x

Hey forzendiablo!
Don't panic!

What is your problem with https://github.com/mbkuperman/boolberry-opencl ? It's should work fine for solo mining.

CUDA miner is not implemented for windows yet, as i said.

yes im AMD.
where .exe + wheres .bat file to fill with my wallee etc

[clintar]

guys what a mess.\\I WAS ABLE TO SOLO MINE WITH AMD GPU BEOFRE.

ive lost the file + right .bat\\now nobod yhere can say hwo ot solo mien with GPU even devs lol.

is thts a joke? ;x

Hey forzendiablo!
Don't panic!

What is your problem with https://github.com/mbkuperman/boolberry-opencl ? It's should work fine for solo mining.

CUDA miner is not implemented for windows yet, as i said.

yes im AMD.
where .exe + wheres .bat file to fill with my wallee etc

Try https://github.com/mbkuperman/boolberry-opencl/releases for executable. And for .bat, put boolbd --start-mining=someaddress --mining-threads=(number of cards)
into it and try that. Check the gpu miner thread for info:
https://bitcointalk.org/index.php?topic=693118.0

[jl777]

I wanted to confirm if transactions will be accepted by the network even if it has no txfee for the miners

James

[btc-mike]

Good News Everybody!


The Boolberry team has pledged an 1100 BBR bounty to Wolf0 to make the stratum version of the OpenCL GPU miner.


Please contribute to the bounty to show Wolf0 at:
1DMRXkaBU6kThGHvvbx52bCSw7rUkcVsiDPjh8dq92Kj9sYRauGs7Dk2JbAvNVouvZGTUHMM3bx7hBW m6i6ZMKQDE5XkYfR.

[crypto_zoidberg]

I wanted to confirm if transactions will be accepted by the network even if it has no txfee for the miners

James

No. It won't be accepted. You need to set at least one fraction of coin.
And in nearest releases i'm gonna add soft rule to avoid relay transactions with too small fee.

[BoscoMurray]

Could anyone please help with the following error? I'm building on a fresh AWS instance of Ubuntu 14.04, following the Hot to on boolberry.com. Final part, make -j and I get the following:

Code:

Building CXX object src/CMakeFiles/currency_core.dir/currency_core/miner.cpp.o
Linking C static library libminiupnpc.a
make[3]: Leaving directory `/home/ubuntu/boost_1_55_0/boolberry/build/release'
[ 47%] virtual memory exhaustedvirtual memory exhaustedvirtual memory exhausted::  CCannot allocate memoryannot allocate memory

: Cannot allocate memory
c++: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.8/README.Bugs> for instructions.
make[3]: make[3]: *** [src/CMakeFiles/common.dir/common/util.cpp.o] Error 4*** [src/CMakeFiles/currency_core.dir/currency_core/miner.cpp.o] Error 1

make[3]: make[3]: *** Waiting for unfinished jobs....*** Waiting for unfinished jobs....

make[3]: *** [src/CMakeFiles/common.dir/common/base58.cpp.o] Error 1
Built target upnpc-static
virtual memory exhausted: Cannot allocate memory
make[3]: *** [src/CMakeFiles/currency_core.dir/currency_core/difficulty.cpp.o] Error 1
virtual memory exhaustedvirtual memory exhaustedvirtual memory exhaustedvirtual memory exhaustedvirtual memory exhaustedvirtual memory exhaustedvirtual memory exhaustedvirtual memory exhaustedvirtual memory exhausted: Cannot allocate memory
: Cannot allocate memory
::::  C  CCCannot allocate memoryannot allocate memoryannot allocate memory
annot allocate memory


: Cannot allocate memory
: Cannot allocate memory
: Cannot allocate memory
virtual memory exhausted: Cannot allocate memory
make[3]: make[3]: make[3]: *** [src/CMakeFiles/wallet.dir/wallet/wallet2.cpp.o] Error 1*** [src/CMakeFiles/rpc.dir/rpc/core_rpc_server.cpp.o] Error 1

make[3]: Leaving directory `/home/ubuntu/boost_1_55_0/boolberry/build/release'
make[3]: *** Waiting for unfinished jobs....make[3]:
*** [src/CMakeFiles/currency_core.dir/currency_core/currency_format_utils.cpp.o] Error 1make[3]:
*** [src/CMakeFiles/common.dir/common/command_line.cpp.o] Error 1
make[3]: make[2]: *** [src/CMakeFiles/rpc.dir/all] Error 2
make[2]: make[3]: Leaving directory `/home/ubuntu/boost_1_55_0/boolberry/build/release'
*** [src/CMakeFiles/wallet.dir/wallet/wallet_rpc_server.cpp.o] Error 1*** Waiting for unfinished jobs....

*** [src/CMakeFiles/currency_core.dir/currency_core/currency_core.cpp.o] Error 1
make[3]: make[3]: Leaving directory `/home/ubuntu/boost_1_55_0/boolberry/build/release'
*** [src/CMakeFiles/currency_core.dir/currency_core/checkpoints.cpp.o] Error 1
make[3]: make[2]: *** [src/CMakeFiles/wallet.dir/all] Error 2
*** [src/CMakeFiles/currency_core.dir/currency_core/currency_basic_impl.cpp.o] Error 1
make[2]: *** [src/CMakeFiles/common.dir/all] Error 2
make[3]: *** [src/CMakeFiles/currency_core.dir/currency_core/tx_pool.cpp.o] Error 1
make[3]: *** [src/CMakeFiles/crypto.dir/crypto/crypto-ops.c.o] Error 1
make[3]: *** Waiting for unfinished jobs....
Linking CXX executable crypto-tests
c++: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.8/README.Bugs> for instructions.
make[3]: *** [src/CMakeFiles/currency_core.dir/currency_core/blockchain_storage.cpp.o] Error 4
make[3]: Leaving directory `/home/ubuntu/boost_1_55_0/boolberry/build/release'
[ 47%] Built target crypto-tests
Linking CXX static library libgtest.a
make[3]: Leaving directory `/home/ubuntu/boost_1_55_0/boolberry/build/release'
[ 47%] Built target gtest
make[3]: Leaving directory `/home/ubuntu/boost_1_55_0/boolberry/build/release'
make[2]: *** [src/CMakeFiles/crypto.dir/all] Error 2
make[3]: Leaving directory `/home/ubuntu/boost_1_55_0/boolberry/build/release'
make[2]: *** [src/CMakeFiles/currency_core.dir/all] Error 2
make[2]: Leaving directory `/home/ubuntu/boost_1_55_0/boolberry/build/release'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/ubuntu/boost_1_55_0/boolberry/build/release'
make: *** [build-release] Error 2

[scruffy scruffington]

BoscoMurray, looks like not enough memory on AWS instance.

[otila]

Could anyone please help with the following error? I'm building on a fresh AWS instance of Ubuntu 14.04, following the Hot to on boolberry.com. Final part, make -j and I get the following:

Don't use -j parameter if you have one CPU or a small amount of RAM

[crypto_zoidberg]

Could anyone please help with the following error? I'm building on a fresh AWS instance of Ubuntu 14.04, following the Hot to on boolberry.com. Final part, make -j and I get the following:

Don't use -j parameter if you have one CPU or a small amount of RAM

Or enable virtual memory, if it is disabled

[mbk]

OpenCL stratum miner
https://github.com/mbkuperman/cpuminer-multi-opencl

Windows x64 build
https://github.com/mbkuperman/cpuminer-multi-opencl/releases

To mine on all available GPUs:

Code:

minerd.exe -a wildkeccak_ocl -o stratum+tcp://bbr.farm:7777 -u 1EmWGnwhydr3S2vRWQbbefh1hgDKgMjdMGe43ZgdPhdARhNBRkUMuD4YzLA2nyYG8tg2HKCCBg4aDamJKypRQWW1Ca2kSV8 -p X -l scratchpad.bin -k http://bbr.farm/download/scratchpad.bin

OpenCL specific options:

Code:

-d N - start OpenCL device to use (default: 0)
-i N - OpenCL work intensity (default: 18)

To mine on 2nd GPU only  and to set higher intensity:

Code:

minerd.exe -a wildkeccak_ocl -d 1 -t 1 -i 22 ...

To mine on CPU (algorithm from original fork):

Code:

minerd.exe -a wildkeccak ...

Discussion thread
https://bitcointalk.org/index.php?topic=693118.msg8339439#msg8339439

[mbk]

To pool owners:

Pool difficulties are too low for OpenCL stratum miner. Increase it at to 5M and 10M for multi-gpu configurations.

Check your pool sends scratchpad update messages in time. I tested 2 pools - bbr.farm sends it,  cncoin.farm doesn't. It's inefficient without instant scratchpad updates.

[clintar]

To pool owners:

Pool difficulties are too low for OpenCL stratum miner. Increase it at to 5M and 10M for multi-gpu configurations.

Check your pool sends scratchpad update messages in time. I tested 2 pools - bbr.farm sends it,  cncoin.farm doesn't. It's inefficient without instant scratchpad updates.

I'll look into it. I don't get why var diff doesn't work with stratum cpuminer. It works with the opencl simpleminer...

[mbk]

I watched daemon and pool miner side by side. New block doesn't force anything on the stratum miner. It calculates hashes for the last job until it finds a share and the pool rejects it. It could take a lot of time. Miner reconnects, gets scratchpad updates and new job and it works fine again. Stratum makes no sense this way.

To pool owners:

Pool difficulties are too low for OpenCL stratum miner. Increase it at to 5M and 10M for multi-gpu configurations.

Check your pool sends scratchpad update messages in time. I tested 2 pools - bbr.farm sends it,  cncoin.farm doesn't. It's inefficient without instant scratchpad updates.

I'll look into it. I don't get why var diff doesn't work with stratum cpuminer. It works with the opencl simpleminer...

[clintar]

I watched daemon and pool miner side by side. New block doesn't force anything on the stratum miner. It calculates hashes for the last job until it finds a share and the pool rejects it. It could take a lot of time. Miner reconnects, gets scratchpad updates and new job and it works fine again. Stratum makes no sense this way.

To pool owners:

Pool difficulties are too low for OpenCL stratum miner. Increase it at to 5M and 10M for multi-gpu configurations.

Check your pool sends scratchpad update messages in time. I tested 2 pools - bbr.farm sends it,  cncoin.farm doesn't. It's inefficient without instant scratchpad updates.

I'll look into it. I don't get why var diff doesn't work with stratum cpuminer. It works with the opencl simpleminer...

Can you test if my server is doing better now? Looked ok to me, but I couldn't test much and I have to go. Thanks!

[eddywise]

OpenCL stratum miner
https://github.com/mbkuperman/cpuminer-multi-opencl

Windows x64 build
https://github.com/mbkuperman/cpuminer-multi-opencl/releases

To mine on all available GPUs:

Code:

minerd.exe -a wildkeccak_ocl -o stratum+tcp://bbr.farm:7777 -u 1EmWGnwhydr3S2vRWQbbefh1hgDKgMjdMGe43ZgdPhdARhNBRkUMuD4YzLA2nyYG8tg2HKCCBg4aDamJKypRQWW1Ca2kSV8 -p X -l scratchpad.bin -k http://bbr.farm/download/scratchpad.bin

OpenCL specific options:

Code:

-d N - start OpenCL device to use (default: 0)
-i N - OpenCL work intensity (default: 18)

To mine on 2nd GPU only  and to set higher intensity:

Code:

minerd.exe -a wildkeccak_ocl -d 1 -t 1 -i 22 ...

To mine on CPU (algorithm from original fork):

Code:

minerd.exe -a wildkeccak ...

Discussion thread
https://bitcointalk.org/index.php?topic=693118.msg8339439#msg8339439

GREAT!
I am very glad to have the poolminer

[mbk]

It's still the same. The pool doesn't send neither block nor scratchpad update when the new block arrives. On high difficulty performance is very poor.

I watched daemon and pool miner side by side. New block doesn't force anything on the stratum miner. It calculates hashes for the last job until it finds a share and the pool rejects it. It could take a lot of time. Miner reconnects, gets scratchpad updates and new job and it works fine again. Stratum makes no sense this way.

To pool owners:

Pool difficulties are too low for OpenCL stratum miner. Increase it at to 5M and 10M for multi-gpu configurations.

Check your pool sends scratchpad update messages in time. I tested 2 pools - bbr.farm sends it,  cncoin.farm doesn't. It's inefficient without instant scratchpad updates.

I'll look into it. I don't get why var diff doesn't work with stratum cpuminer. It works with the opencl simpleminer...

Can you test if my server is doing better now? Looked ok to me, but I couldn't test much and I have to go. Thanks!

[mbk]

OpenCL stratum miner
Windows x64 binary release is compatible with older CPUs now
https://github.com/mbkuperman/cpuminer-multi-opencl/releases

[clintar]

It's still the same. The pool doesn't send neither block nor scratchpad update when the new block arrives. On high difficulty performance is very poor.

Ok, got it now. It was a bug in the pool code that kept track of whether the connected port was stratum/tcp or http. Been a long standing bug I guess. Glad to finally fix that. Pool should be doing much better now! Thank you for helping me test it out!

[ans34]

There are some issues with disconnects on different pools - every 20-40 seconds i get

Code:

[2014-08-14 23:55:56.143] Re-login, disconnecting...
[2014-08-14 23:55:56.144] Re-connect... and relogin...

I use GPU stratum miner, latest one - 1.0.1