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61  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: July 03, 2014, 06:40:45 PM
Here are the commands I used to compile on Ubuntu 14. Please run on the test server for a little while and report back any errors. It will help us a lot.

Code:
sudo apt-get install libcurl4-openssl-dev libncurses5-dev pkg-config automake yasm git
git clone https://github.com/cryptozoidberg/cpuminer-multi
cd cpuminer-multi
./autogen.sh
./configure CFLAGS="-O3"
make

If you have problems, try without CFLAGS

compile it like you write. On compiling no problems.

try to connect and still get this error.
Code:
[2014-07-03 20:38:04] JSON decode failed(1): premature end of input
[2014-07-03 20:38:04] Getting full scratchpad received line
[2014-07-03 20:38:04] JSON decode rpc2_getscratchpad response failed(1): premature end of input
[2014-07-03 20:38:04] > {"method": "getjob", "params": {"id": "893789936881512", "hi": { "height": 0, "block_id": "0000000000000000000000000000000000000000000000000000000000000000" }, "agent": "cpuminer-multi/0.1"}, "id": 1}

62  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: July 03, 2014, 01:38:03 PM
Hello friends!

I would like to ask you to help me test new stratum miner that i was working on last days.
I've just commited last changes of cpuminer to this repo:

https://github.com/cryptozoidberg/cpuminer-multi

Here is pool repo:
https://github.com/cryptozoidberg/node-boolberry-pool


I've started test server here:
http://162.243.210.156/

This server is started only in test purposes. Once we find the block i'll turn it off and ask pool operators to update their pools.


To start mining, pull soureces from miner repo, rebuild miner, and run it with this command:


Code:
./minerd -a wildkeccak -o stratum+tcp://162.243.210.156:7777 -u 1L1ZPC9XodC6g5BX8j8m3vcdkXPiZrVF7RcERWE879coQDWiztUbkkVZ86o43P27Udb3qxL4B41gbaGpvj3nS7DgFZauAZE  -p x -P -D -t 4

params -P and -D could be removed. You could also change address, but this is not important since i'm afraid you won't get paid from this test pool.

Important: this miner is not compatible with other coins pools/miners, and it should work at this moment ONLY in stratum mode.

Known bugs:
* {"id":1,"jsonrpc":"2.0","error":{"code":-1,"message":"Low difficulty share"}} - in miner. "Bad hash from miner..." - on pool server (hashes missmatched). I talked with some of pool operstors and it seems that this is old bug from lucasjone's code.


So, to prove that this miner and pool is working we have to find at least one block.


PS: For me, cpuminer have nightmare code! May be it's because i'm in love with C++ and writing code in C is almost painful for me. But, i've tryied hard to keep this cpuminer-like code style in my commits there.


For this i get this error output . Donīt know if this related with slow connection.

Code:

./minerd -a wildkeccak -o stratum+tcp://162.243.210.156:7777 -u 1L1ZPC9XodC6g5BX8j8m3vcdkXPiZrVF7RcERWE879coQDWiztUbkkVZ86o43P27Udb3qxL4B41gbaGpvj3nS7DgFZauAZE  -p x -P -D -t 8
parsing algo: wildkeccak
[2014-07-03 15:28:01] Using JSON-RPC 2.0
[2014-07-03 15:28:01] Starting Stratum on stratum+tcp://162.243.210.156:7777
[2014-07-03 15:28:01] Binding thread 4 to cpu 4
[2014-07-03 15:28:01] Binding thread 3 to cpu 3
[2014-07-03 15:28:01] Binding thread 2 to cpu 2
* Rebuilt URL to: http://162.243.210.156:7777/
[2014-07-03 15:28:01] Binding thread 5 to cpu 5
* About to connect() to 162.243.210.156 port 7777 (#0)
[2014-07-03 15:28:01] 8 miner threads started, using 'wildkeccak' algorithm.
*   Trying 162.243.210.156...
* TCP_NODELAY set
[2014-07-03 15:28:01] Binding thread 1 to cpu 1
* Adding handle: conn: 0x7f8a00013530
* Adding handle: send: 0
* Adding handle: recv: 0
* Curl_addHandleToPipeline: length: 1
[2014-07-03 15:28:01] Binding thread 0 to cpu 0
* - Conn 0 (0x7f8a00013530) send_pipe: 1, recv_pipe: 0
[2014-07-03 15:28:01] Binding thread 7 to cpu 7
[2014-07-03 15:28:01] Binding thread 6 to cpu 6
* Connected to 162.243.210.156 (162.243.210.156) port 7777 (#0)
* Connection #0 to host 162.243.210.156 left intact
[2014-07-03 15:28:01] > {"method": "login", "params": {"login": "1L1ZPC9XodC6g5BX8j8m3vcdkXPiZrVF7RcERWE879coQDWiztUbkkVZ86o43P27Udb3qxL4B41gbaGpvj3nS7DgFZauAZE", "pass": "x", "hi": { "height": 0, "block_id": "0000000000000000000000000000000000000000000000000000000000000000" }, "agent": "cpuminer-multi/0.1"}, "id": 1}
[2014-07-03 15:28:01] < {"id":1,"jsonrpc":"2.0","error":null,"result":{"id":"321737723262049","job":{"blob":"","job_id":"","target":"","difficulty":"","prev_hi":{"block_id":"0000000000000000000000000000000000000000000000000000000000000000","height":0}},"status":"OK","addms":[]}}
[2014-07-03 15:28:01] Auth id: 321737723262049
[2014-07-03 15:28:01] Requested work before work was received
[2014-07-03 15:28:01] Getting full scratchpad....
[2014-07-03 15:28:01] > {"method": "getfullscratchpad", "params": {"id": "321737723262049", "agent": "cpuminer-multi/0.1"}, "id": 1}
[2014-07-03 15:29:01] < {"id":1,"jsonrpc":"2.0","error":null,"result":{"status":"OK","hi":{"block_id":"2e051a359c0a53ba673a2d2f5f9119044b9257976a441e0694437857ebf5c580","height":33210},"scratchpad_hex":"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...
[2014-07-03 15:29:01] JSON decode failed(1): premature end of input
[2014-07-03 15:29:01] Getting full scratchpad received line
[2014-07-03 15:29:01] JSON decode rpc2_getscratchpad response failed(1): premature end of input
[2014-07-03 15:29:01] > {"method": "getjob", "params": {"id": "321737723262049", "hi": { "height": 0, "block_id": "0000000000000000000000000000000000000000000000000000000000000000" }, "agent": "cpuminer-multi/0.1"}, "id": 1}
[2014-07-03 15:30:01] < 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...
[2014-07-03 15:30:01] JSON getwork decode failed(1): '[' or '{' expected near '778'
[2014-07-03 15:30:01] ...retry after 10 seconds
[2014-07-03 15:30:11] Stratum connection timed out
[2014-07-03 15:30:11] Stratum connection interrupted
* Rebuilt URL to: http://162.243.210.156:7777/
* About to connect() to 162.243.210.156 port 7777 (#1)
*   Trying 162.243.210.156...
* TCP_NODELAY set
* Adding handle: conn: 0x7f8a00012f10
* Adding handle: send: 0
* Adding handle: recv: 0
* Curl_addHandleToPipeline: length: 1
* - Conn 1 (0x7f8a00012f10) send_pipe: 1, recv_pipe: 0
* Connected to 162.243.210.156 (162.243.210.156) port 7777 (#1)
* Connection #1 to host 162.243.210.156 left intact
[2014-07-03 15:30:11] > {"method": "login", "params": {"login": "1L1ZPC9XodC6g5BX8j8m3vcdkXPiZrVF7RcERWE879coQDWiztUbkkVZ86o43P27Udb3qxL4B41gbaGpvj3nS7DgFZauAZE", "pass": "x", "hi": { "height": 0, "block_id": "0000000000000000000000000000000000000000000000000000000000000000" }, "agent": "cpuminer-multi/0.1"}, "id": 1}
[2014-07-03 15:30:11] < {"id":1,"jsonrpc":"2.0","error":null,"result":{"id":"400770579511299","job":{"blob":"","job_id":"","target":"","difficulty":"","prev_hi":{"block_id":"0000000000000000000000000000000000000000000000000000000000000000","height":0}},"status":"OK","addms":[]}}
[2014-07-03 15:30:11] Auth id: 400770579511299
[2014-07-03 15:30:11] Requested work before work was received
[2014-07-03 15:30:11] Getting full scratchpad....
[2014-07-03 15:30:11] > {"method": "getfullscratchpad", "params": {"id": "400770579511299", "agent": "cpuminer-multi/0.1"}, "id": 1}
[2014-07-03 15:31:11] < {"id":1,"jsonrpc":"2.0","error":null,"result":{"status":"OK","hi":{"block_id":"2e051a359c0a53ba673a2d2f5f9119044b9257976a441e0694437857ebf5c580","height":33210},"scratchpad_hex":"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...
[2014-07-03 15:31:11] JSON decode failed(1): premature end of input
[2014-07-03 15:31:11] Getting full scratchpad received line
[2014-07-03 15:31:11] JSON decode rpc2_getscratchpad response failed(1): premature end of input
[2014-07-03 15:31:11] > {"method": "getjob", "params": {"id": "400770579511299", "hi": { "height": 0, "block_id": "0000000000000000000000000000000000000000000000000000000000000000" }, "agent": "cpuminer-multi/0.1"}, "id": 1}
[2014-07-03 15:32:11] < f2832829816c26346aff45d6143e58df600a9858dad79e43cfaae1f90221173c7d18f5772b1ff82cbb901b1d4c974e1b62237e4cc931200dd9e952af37f84266dd4bfb825856a949ec36c7b5bbd82909031aab55b38f0dae057d87b2d66c27f9933cea71506bf2c0198d415420611d808c0a29ab00caf0fa406d6393b367e49c948c76d971a4d5c48ce51a32685c23a5ba2641b7414691dfb01fe8e828102b2d87b267896704c9a08de55d620e989acaca6feec349b3febd40ed94e73c6629257a583798a6f1192bac78332b73408bed57968282f0f2f02a636d78cbd22c6754e724e39198492bd1bdc877fdfcd72f57eacee04e216c90ac6b7c8210be5dddae476164a0431a3019abd43612c4bc192202e9c6719cc87cbaab8278fffc1abb95a23c4fb108ff1cf7bb7b1803ba771ab6a4cc4a36b1ad407748cae96699cd6dc9b8236f6ff9c5dc8c739998489b5abfc93f36d0a6c44b4f7e396b10e536b06bd668a82e45ce3f7aaf3e15ba4c88d6580e070f301b3246fc60771025471e83a14efb109fad00feda653cf01380c038937c4a542f747b39cb5647ca658fe1e1bb24941d54a97c04445fef862badfba18904f22af28dbd2a767f31a8b69d38d0df0a30a98ff97128c6f183090008879ae256b46321f708c64de7699295e45ddef38dd802cf363e7806530a17d26a6d3776344675...
[2014-07-03 15:32:11] JSON getwork decode failed(1): '[' or '{' expected near 'f'
[2014-07-03 15:32:11] ...retry after 10 seconds
[2014-07-03 15:32:21] Stratum connection timed out
[2014-07-03 15:32:21] Stratum connection interrupted
* Rebuilt URL to: http://162.243.210.156:7777/
* About to connect() to 162.243.210.156 port 7777 (#2)
*   Trying 162.243.210.156...
* TCP_NODELAY set
* Adding handle: conn: 0x7f8a00012b50
* Adding handle: send: 0
* Adding handle: recv: 0
* Curl_addHandleToPipeline: length: 1
* - Conn 2 (0x7f8a00012b50) send_pipe: 1, recv_pipe: 0
* Connected to 162.243.210.156 (162.243.210.156) port 7777 (#2)
* Connection #2 to host 162.243.210.156 left intact
[2014-07-03 15:32:21] > {"method": "login", "params": {"login": "1L1ZPC9XodC6g5BX8j8m3vcdkXPiZrVF7RcERWE879coQDWiztUbkkVZ86o43P27Udb3qxL4B41gbaGpvj3nS7DgFZauAZE", "pass": "x", "hi": { "height": 0, "block_id": "0000000000000000000000000000000000000000000000000000000000000000" }, "agent": "cpuminer-multi/0.1"}, "id": 1}
[2014-07-03 15:32:21] < {"id":1,"jsonrpc":"2.0","error":null,"result":{"id":"926133013982325","job":{"blob":"","job_id":"","target":"","difficulty":"","prev_hi":{"block_id":"0000000000000000000000000000000000000000000000000000000000000000","height":0}},"status":"OK","addms":[]}}
[2014-07-03 15:32:21] Auth id: 926133013982325
[2014-07-03 15:32:21] Requested work before work was received
[2014-07-03 15:32:21] Getting full scratchpad....
[2014-07-03 15:32:21] > {"method": "getfullscratchpad", "params": {"id": "926133013982325", "agent": "cpuminer-multi/0.1"}, "id": 1}
[2014-07-03 15:33:21] < {"id":1,"jsonrpc":"2.0","error":null,"result":{"status":"OK","hi":{"block_id":"2e051a359c0a53ba673a2d2f5f9119044b9257976a441e0694437857ebf5c580","height":33210},"scratchpad_hex":"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...
[2014-07-03 15:33:21] JSON decode failed(1): premature end of input
[2014-07-03 15:33:21] Getting full scratchpad received line
[2014-07-03 15:33:21] JSON decode rpc2_getscratchpad response failed(1): premature end of input
[2014-07-03 15:33:21] > {"method": "getjob", "params": {"id": "926133013982325", "hi": { "height": 0, "block_id": "0000000000000000000000000000000000000000000000000000000000000000" }, "agent": "cpuminer-multi/0.1"}, "id": 1}
[2014-07-03 15:34:21] < 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...
[2014-07-03 15:34:21] JSON getwork decode failed(1): '[' or '{' expected near 'c'
[2014-07-03 15:34:21] ...retry after 10 seconds
[2014-07-03 15:34:31] Stratum connection timed out
[2014-07-03 15:34:31] Stratum connection interrupted
* Rebuilt URL to: http://162.243.210.156:7777/
* About to connect() to 162.243.210.156 port 7777 (#3)
*   Trying 162.243.210.156...
* TCP_NODELAY set
* Adding handle: conn: 0x7f8a00012b50
* Adding handle: send: 0
* Adding handle: recv: 0
* Curl_addHandleToPipeline: length: 1
* - Conn 3 (0x7f8a00012b50) send_pipe: 1, recv_pipe: 0
* Connected to 162.243.210.156 (162.243.210.156) port 7777 (#3)
* Connection #3 to host 162.243.210.156 left intact
[2014-07-03 15:34:31] > {"method": "login", "params": {"login": "1L1ZPC9XodC6g5BX8j8m3vcdkXPiZrVF7RcERWE879coQDWiztUbkkVZ86o43P27Udb3qxL4B41gbaGpvj3nS7DgFZauAZE", "pass": "x", "hi": { "height": 0, "block_id": "0000000000000000000000000000000000000000000000000000000000000000" }, "agent": "cpuminer-multi/0.1"}, "id": 1}
[2014-07-03 15:34:31] < {"id":1,"jsonrpc":"2.0","error":null,"result":{"id":"731819144729524","job":{"blob":"","job_id":"","target":"","difficulty":"","prev_hi":{"block_id":"0000000000000000000000000000000000000000000000000000000000000000","height":0}},"status":"OK","addms":[]}}
[2014-07-03 15:34:31] Auth id: 731819144729524
[2014-07-03 15:34:31] Requested work before work was received
[2014-07-03 15:34:31] Getting full scratchpad....
[2014-07-03 15:34:31] > {"method": "getfullscratchpad", "params": {"id": "731819144729524", "agent": "cpuminer-multi/0.1"}, "id": 1}

63  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 29, 2014, 10:10:25 PM


as i write here https://bitcointalk.org/index.php?topic=577267.msg7512614#msg7512614 it seams that my connection is slow and it will not help to mine with other pools to get the full scratchpad. I wonder how fast must be the connection when srcatchpad increase, and what will be the solution for this issue?


the solution is to have a stratum miner and completely get rid of simpleminer which uses http.  the dev is working on it.

Good to know. Especial when difficulty increase and solo get more harder.

64  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 29, 2014, 09:56:24 PM
Hi guys

Am new here  keep getting this message try to mine

2014-Jun-29 22:37:37.523185 Connecting bbr.farm:5555....
2014-Jun-29 22:37:38.550243 Connected bbr.farm:5555 OK
2014-Jun-29 22:37:40.311344 Getting scratchpad...
2014-Jun-29 22:39:48.388670 Failed to invoke http request to  /json_rpc
2014-Jun-29 22:39:48.391670 Failed to get scratchpad.  Disconnecting and retrying...
2014-Jun-29 22:39:48.394670 Connecting bbr.farm:5555....
2014-Jun-29 22:39:49.415728 Connected bbr.farm:5555 OK
2014-Jun-29 22:39:50.826809 Getting scratchpad...


Any ideas?

Try here http://bbr.moneropool.net:5555 to mine
http://bbr.extremepool.org

as i write here https://bitcointalk.org/index.php?topic=577267.msg7512614#msg7512614 it seams that my connection is slow and it will not help to mine with other pools to get the full scratchpad. I wonder how fast must be the connection when srcatchpad increase, and what will be the solution for this issue?
65  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] ShinyCoin LAUNCHED brand new POW Algorithm NO ASIC/GPU, info transactions on: June 27, 2014, 06:16:55 PM
Can some one please make a guide how to compile shinycoin-qt under Ubuntu and what dependancy must install.
66  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 25, 2014, 05:39:12 PM
Now i think why i get this error on stationery machine and not on a server:
Code:
2014-Jun-25 19:32:35.685082 Connecting bbr.extremepool.org:5555....
2014-Jun-25 19:32:35.989126 Connected bbr.extremepool.org:5555 OK
2014-Jun-25 19:32:36.294685 Getting scratchpad...
2014-Jun-25 19:34:37.759408 Failed to invoke http request to  /json_rpc
2014-Jun-25 19:34:37.759506 Failed to get scratchpad.  Disconnecting and retryin

It seams that the connection is to slow and simpleminer can not get the full scratchpad in a given time.
How can i change the time to get the scratchpad in simpleminer, or it must be done on the pool?





67  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 25, 2014, 04:53:29 PM
Just a note of caution for miners -

As the scratchpad size continues to increase, hashrates are dropping on 8MB cache machines (even with my hugepages changes).

It would be a good idea to pay attention carefully to your mining profitability and watch the rates you're seeing.  This will probably continue for a bit as the fraction of hits in L3 continues to go down over the coming weeks.

cubydu, this may have something to do with the effects you observed, though I've only seen a ~25% slowdown on my i7-4790 at this point.



I also see yesterday a decrease of about 25% Hashrate on daemon on my home computer.
68  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 22, 2014, 06:42:51 PM
is there something wrong with mining coin??

No
people are dumping ,why ?

take profit
69  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 22, 2014, 06:33:44 PM
strange picture after enabled vm.nr_hugepages=128

Code:
ubuntu@ip-172-31-10-46:~/boolberry/build/release/src$ ./simpleminer  --pool-addr=10.0.0.12:7777 --login=1FUtZJ9Ao8qg1MiNa6RfRJKY4aFH885wD13Lf6U7xL4
FS58f7i6CYL58s8dg2aV8maRzzaQG1c1kCTMDw8LKAEG5LQsW7M8 --pass=z --mining-threads 32                                                                     2014-Jun-22 18:01:26.353472 Mining with 32 threads
2014-Jun-22 18:01:26.353567 Connecting 54.88.77.214:7777....
2014-Jun-22 18:01:26.600457 Connected 54.88.77.214:7777 OK
2014-Jun-22 18:01:26.848150 Getting scratchpad...
2014-Jun-22 18:01:31.724946 Scratchpad received ok, size: 8220Kb, heigh=25643
2014-Jun-22 18:01:31.728325 Getting next job...


and nothing. I'm waiting 10 minutes

on localhost i get this

Code:
./simpleminer --pool-addr=localhost:10102 --login=1BuwwfhPdfCBbuJKnzpL8XDugkNv4UVB9Tc7E1aVwwwVU5A3kbMWtDdEC59M3okR2g3jE18ckqNwzdj4w8X5w34qE7QLbjf --pass=z --mining-threads 42014-Jun-22 20:23:49.993683 Mining with 4 threads 
2014-Jun-22 20:23:49.993900 Connecting localhost:10102....
2014-Jun-22 20:23:49.994737 Connected localhost:10102 OK
2014-Jun-22 20:23:49.998167 Getting scratchpad...
2014-Jun-22 20:23:50.820426 Scratchpad received ok, size: 8261Kb, heigh=25765
2014-Jun-22 20:23:50.821087 Getting next job...
2014-Jun-22 20:24:10.921837 avg hr: 375077
2014-Jun-22 20:24:10.921897 Getting next job...
2014-Jun-22 20:24:30.969797 avg hr: 384361
2014-Jun-22 20:24:30.969871 Getting next job...
2014-Jun-22 20:24:51.022932 avg hr: 385548
2014-Jun-22 20:24:51.022982 Getting next job...
2014-Jun-22 20:25:11.081275 avg hr: 386797
2014-Jun-22 20:25:11.081343 Getting next job...
2014-Jun-22 20:25:31.135834 avg hr: 381094
2014-Jun-22 20:25:31.135910 Getting next job...
2014-Jun-22 20:25:31.138913 Numbers of blocks added to scratchpad: 1
2014-Jun-22 20:25:51.185476 avg hr: 380591
2014-Jun-22 20:25:51.185531 Getting next job...

but on extremepool i still get this (with dgaīs simpleminer and sysctl -w vm.nr_hugepages=128)
issue:

Code:

./simpleminer --pool-addr=bbr.extremepool.org:5555 --login=1BuwwfhPdfCBbuJKnzpL8XDugkNv4UVB9Tc7E1aVwwwVU5A3kbMWtDdEC59M3okR2g3jE18ckqNwzdj4w8X5w34qE7QLbjf --pass=x --mining-threads 4
2014-Jun-22 20:31:01.946104 Mining with 4 threads
2014-Jun-22 20:31:01.946254 Connecting bbr.extremepool.org:5555....
2014-Jun-22 20:31:02.120736 Connected bbr.extremepool.org:5555 OK
2014-Jun-22 20:31:02.302169 Getting scratchpad...
2014-Jun-22 20:33:03.482190 Failed to invoke http request to  /json_rpc
2014-Jun-22 20:33:03.482338 Failed to get scratchpad.  Disconnecting and retryin

70  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 22, 2014, 06:16:42 PM
any good pool?network hashrate is  4.3 GH/S,and best pool I found has only 28.82 MH/s... Looks like there is some closed pool or someone using unknown GPU miner. I will never believe,this hashrate komming from solo miners...


There are a lot cloud mining, and a GPU miner. Yes it is difficult to find with normal home computer on this high Hashrate, blocks.
71  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 22, 2014, 05:25:09 PM
Hey guys!

I am joining boolberry's team!

I'm the one who worked on Boolberry's logo, but here's a bit more about me:


Good to hear you join the boolberry team.
And thanks for the nice Logo. Good work!
72  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 22, 2014, 12:01:33 PM

I donīt know what i make wrong with  ./simpleminer. Before i mine some and now after update to  Boolberry v0.2.0.20(cee5798) it prints:
Code:
 
2014-Jun-22 01:58:42.393782 Connecting bbr.extremepool.org:5555....
2014-Jun-22 01:58:42.578138 Connected bbr.extremepool.org:5555 OK
2014-Jun-22 01:58:42.936663 Getting scratchpad...
2014-Jun-22 02:00:43.971678 Failed to invoke http request to  /json_rpc
2014-Jun-22 02:00:43.971823 Failed to get scratchpad, disconnect and retry....
 
same happen with build from dave-andersen Boolberry v0.2.0.20(ec2b726)

even with the new build v0.2.0.23 i get this "Failed to invoke http request to  /json_rpc"
of curse i run the boolbd daemon.
73  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 22, 2014, 12:15:36 AM

I donīt know what i make wrong with  ./simpleminer. Before i mine some and now after update to  Boolberry v0.2.0.20(cee5798) it prints:
Code:
 
2014-Jun-22 01:58:42.393782 Connecting bbr.extremepool.org:5555....
2014-Jun-22 01:58:42.578138 Connected bbr.extremepool.org:5555 OK
2014-Jun-22 01:58:42.936663 Getting scratchpad...
2014-Jun-22 02:00:43.971678 Failed to invoke http request to  /json_rpc
2014-Jun-22 02:00:43.971823 Failed to get scratchpad, disconnect and retry....
 
same happen with build from dave-andersen Boolberry v0.2.0.20(ec2b726)

74  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 16, 2014, 04:39:51 PM
Yes, now we get a nice Logo  Grin
75  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE | ADDR ALIASES | NO IPO/PREMINE] on: June 14, 2014, 04:08:11 PM
simpleminer just shuts down when i run my bat file. what am i doing wrong?

Code:
./simpleminer --pool-addr bbr.extremepool.org:5555 --login 1BeWQpSzyZiLNkCsVAAsJVCg8gUwciK6FTtfT94a9JHD8wtDJvgaehU9t5yK1VR2PLEjhn2vYJJgGcTL
3XMiVz2k7ed4j3C --pass xxx --mining-threads 8

replace N with the number of threads to use...

i did...forgot to replace it when i pasted here

if you are on windows, then replace
 
Code:
 ./simpleminer
with
Code:
simpleminer.exe
76  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE] 2 EXCHANGES on: June 04, 2014, 08:13:08 AM
still have to solo atm Huh

Is there any way to pointing many machine to just 1 wallet? can i use simpleminer and point to 1 machine that run boolbd?

I have one wallet on my main desktop. I have several other machines mining with boolbd using the wallet address.

Code:
boolbd --start-mining=<address> --mining-threads=<cores>

The wallet does not even need to be open.

Can you explain how several machines can mine? Just pointing at address of the one with daemon working?

Start the daemon on each machine as shown above. If any machine finds a block, the block will sit on the blockchain until you refresh your wallet.

Anyway to open one deamon and use boolbd.exe to connect the same deamon, so the hashrate can be centralized instead of solo at each machine?

boolbd is the daemon. You open one daemon on each machine, and each solo at each machine. The hashrate add anyway.
77  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE] 2 EXCHANGES on: June 03, 2014, 10:40:43 PM

His calculations were for rented cpus which can be quite expensive.

I know, and my was for solo home mining.
78  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE] 2 EXCHANGES on: June 03, 2014, 09:56:34 PM
Could someone confirm hashrate with an Amazon EC2 32CPU instance please? I was getting approx 1,300,000 (if I remember correctly). Is this in the right ballpark?

You are referring to c3.8xlarge ?

Yes, c3.8xlarge.

I've seen this given as the hashrate to blocks calculation:
hashrate*86400/difficulty=blocks per day

If that is correct, one 32CPU EC2 (c3.8xlarge) instance at Amazon with 1,000,000 hashrate and difficulty 139,885,237,143 gives:

0.6 blocks per day.
10BBR per day.
0.015BTC per day.
Given $670 per BTC, you've mined $10 worth.
And you've given Amazon $40 for the privilege.

That's a $30 loss.... Where have my calculations gone wrong?!

Typical miners concerned only with selling now and not holding  Roll Eyes

Nope. I'll be holding. Thanks for your concern though. I'm trying to figure out why people are selling, since it seems like they are selling at a loss. Can anyone sanity check my calculations? It seems like buying at the current price is the cheapest way to acquire more BBR.

With a home CPU you get a hashrate from about 500,000

0.3 blocks per day
5 BBR per day
0.007BTC per day
Given $670 per BTC, you've mined $4,60 worth.
Elecricity is 2.7 kWh for one Day.
May you pay 0.10$ for 1 kWh it cost you 0.27$ on day.
That's a $4 win.... Where have my calculations gone wrong?!


79  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR] Boolberry [ANONYMOUS | CRYPTONOTE] 2 EXCHANGES on: June 03, 2014, 12:21:00 PM
Hmm 2 Blocks in two hours, hight from 12075 to 12077. diff to higth for this low Hashrate.
80  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][BBR]Boolberry[ANONYMITY&UNLINKABILITY|PoW-BCHAIN-BASED]LAUNCHED on: June 02, 2014, 11:10:33 PM
is it still possible to mine with an I7 3770K? getting 255425 hashrate

As i say before, it is very profitable to mine. But the hashrate alternate a lot.
Two days before the hashrate was by 200M. At this hashrate itīs possible to find a block in 1.5 days.
To mention that today skyrock to 2.4G.

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