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Topic: python OpenCL bitcoin miner - page 5. (Read 1239035 times)

member
Activity: 246
Merit: 10
August 10, 2011, 03:32:01 PM
Help me please.
I'm download the latest version, but it's dont work with old configures...
start poclbm.exe --host=arsbitcoin.com --port=8344 --user=lolo.1 --pass=lolopass --device=0 -v 99 -f 7
I use win7 32bit
What's wrong?
legendary
Activity: 1148
Merit: 1001
Radix-The Decentralized Finance Protocol
August 08, 2011, 12:37:16 AM
I am getting:

Code:
[Miner0] bitcoinpool.com:8334 08/08/2011 01:18:44, long poll: IO error
[Miner0] bitcoinpool.com:8334 08/08/2011 01:18:46, LP connected to bitcoinpool.c
om:8334

about once a minute on bitcoinpool.com with the latest.  My hash rate is being reported by the pool at about 20% lower than it should be consistently.  This IS the only pool that has given this error though, but its annoying none the less.

Curiously enough, the last changes solved my problems. I have been now like 36 hours without a problem.
member
Activity: 84
Merit: 10
August 08, 2011, 12:21:10 AM
I am getting:

Code:
[Miner0] bitcoinpool.com:8334 08/08/2011 01:18:44, long poll: IO error
[Miner0] bitcoinpool.com:8334 08/08/2011 01:18:46, LP connected to bitcoinpool.c
om:8334

about once a minute on bitcoinpool.com with the latest.  My hash rate is being reported by the pool at about 20% lower than it should be consistently.  This IS the only pool that has given this error though, but its annoying none the less.
jr. member
Activity: 56
Merit: 22
August 05, 2011, 11:05:43 AM
Very stable and great info from the console. Thanks! Smiley
legendary
Activity: 1148
Merit: 1001
Radix-The Decentralized Finance Protocol
August 05, 2011, 08:17:28 AM
The same problem happend to me. And I also got this
Quote
long poll: IO error
with the newest git version.

Its getting very anoying. I have to be restarting the computer like once or twice a day. I guess its time to change miner for me.
newbie
Activity: 23
Merit: 0
August 04, 2011, 07:27:52 PM
The same problem happend to me. And I also got this
Quote
long poll: IO error
with the newest git version.
legendary
Activity: 1148
Merit: 1001
Radix-The Decentralized Finance Protocol
August 04, 2011, 03:02:55 AM
Im using the version from git (updated two days ago) and I am getting miners stuck once a day at least. The program gets stuck at the screen saying that there has been an rpc connection problem( "Problems communicating with bitcoin RPC 0 2"), and it does nothing after that. Even Ctrl+C does not stop the program.
legendary
Activity: 1176
Merit: 1280
May Bitcoin be touched by his Noodly Appendage
August 02, 2011, 10:13:57 AM
Code:
ats@ats-desktop:~/poclbm$ ./poclbm.py -v -d1 http://l_0:[email protected]:8332
01/08/2011 16:02:22, Setting server (l_0 @ deepbit.net:8332)
deepbit.net:8332 01/08/2011 16:02:23, Unexpected error:
Traceback (most recent call last):
  File "/home/ats/poclbm/HttpTransport.py", line 45, in loop
    self.queue_work(work)
  File "/home/ats/poclbm/Transport.py", line 115, in queue_work
    self.process(work)
  File "/home/ats/poclbm/Transport.py", line 74, in process
    self.set_difficulty(work.difficulty)
  File "/home/ats/poclbm/Transport.py", line 67, in set_difficulty
    true_target = '%064x' % (int(bits[2:], 16) * 2 ** (8 * (int(bits[:2], 16) - 3)),)
ValueError: invalid literal for int() with base 16: 'eefa1-1'
deepbit.net:8332 01/08/2011 16:02:23, LP connected to deepbit.net:8332
deepbit.net:8332 [268.906 MH/s (~0 MH/s)] [Rej: 0/0 (0.00%)]^C

mining works but no share submitted.

repost from russian newbie thread https://bitcointalksearch.org/topic/poclbm-ubuntu-unexpected-error-33432
Same here
sr. member
Activity: 308
Merit: 250
August 02, 2011, 05:00:17 AM
Code:
ats@ats-desktop:~/poclbm$ ./poclbm.py -v -d1 http://l_0:[email protected]:8332
01/08/2011 16:02:22, Setting server (l_0 @ deepbit.net:8332)
deepbit.net:8332 01/08/2011 16:02:23, Unexpected error:
Traceback (most recent call last):
  File "/home/ats/poclbm/HttpTransport.py", line 45, in loop
    self.queue_work(work)
  File "/home/ats/poclbm/Transport.py", line 115, in queue_work
    self.process(work)
  File "/home/ats/poclbm/Transport.py", line 74, in process
    self.set_difficulty(work.difficulty)
  File "/home/ats/poclbm/Transport.py", line 67, in set_difficulty
    true_target = '%064x' % (int(bits[2:], 16) * 2 ** (8 * (int(bits[:2], 16) - 3)),)
ValueError: invalid literal for int() with base 16: 'eefa1-1'
deepbit.net:8332 01/08/2011 16:02:23, LP connected to deepbit.net:8332
deepbit.net:8332 [268.906 MH/s (~0 MH/s)] [Rej: 0/0 (0.00%)]^C

mining works but no share submitted.

repost from russian newbie thread https://bitcointalksearch.org/topic/poclbm-ubuntu-unexpected-error-33432
donator
Activity: 1654
Merit: 1351
Creator of Litecoin. Cryptocurrency enthusiast.
July 31, 2011, 01:19:56 AM
m0mchil, can you make it such that rate is not force to be 60 when verbose is set? I'd like to keep rate at 1 with verbose turned on.
legendary
Activity: 2576
Merit: 1186
July 30, 2011, 04:12:12 PM
The following branches are stable for merging to mainline:
  • bugfix_workspecific_rollntime -- Don't disable rollntime if the header is missing on share submissions (only on new work)
  • extensions_header -- Send X-Mining-Extensions and X-Mining-Hashrate headers
  • logformat -- Split off log-style printing into a separate --logformat option
  • efficiency -- Display work efficiency (accepted shares / works)
  • submit_retry -- Retry submitting works after network errors

The above are all merged into my branch named combo.

I also have a extended_timeout branch that people with poor network connectivity can merge to get a more reliable mining experience. This one is not part of combo, and probably not suitable for merging to mainline.

To pull any of the above, run:
Code:
git fetch git://gitorious.org/~Luke-Jr/bitcoin/luke-jrs-poclbm.git PutBranchNameHere && git merge FETCH_HEAD
newbie
Activity: 28
Merit: 0
July 30, 2011, 10:52:46 AM
I'm getting "poclbm.exe has stopped working" errors in guiminer. Will this patch fix it and how do I go about doing that in windows?
member
Activity: 77
Merit: 10
July 29, 2011, 04:38:39 PM
Here's a new bugfix: http://tinyurl.com/3qo2j3o
Synopsis: Don't turn off X-Roll-Ntime just because the work submit doesn't include the header.
(it really should associate it to the specific work, but this is good enough)
can you make a mod that works with http://forum.bitcoin.org/index.php?topic=7964.0
it is a faster kernel
legendary
Activity: 2576
Merit: 1186
July 28, 2011, 10:27:58 PM
Here's a new bugfix: http://tinyurl.com/3qo2j3o
Synopsis: Don't turn off X-Roll-Ntime just because the work submit doesn't include the header.
(it really should associate it to the specific work, but this is good enough)
newbie
Activity: 8
Merit: 0
July 26, 2011, 01:27:36 PM
Switching to backup pools fails because of variable name mismatch. Rename either all occurences of backup_server_index to backup_pool_index or other way around. Can be done by
Code:
sed -i 's/backup_server_index/backup_pool_index/' Transport.py
hero member
Activity: 481
Merit: 500
July 24, 2011, 07:14:27 AM
The newest version already shows percentage out to the thousandth's place. 

pit.deepbit.net:8332 [321.472 MH/s (~305 MH/s)] [Rej: 8/2430 (0.33%)]           
newbie
Activity: 27
Merit: 0
July 23, 2011, 07:01:08 PM
The current version is great, but could we get more significant figures on the stale share percentage please? I know I can easily put in to a calculator myself, but it would be nice to see straight away rather then seeing 0% most of the time Smiley.

Keep up the good work though.
newbie
Activity: 27
Merit: 0
July 20, 2011, 11:32:53 PM
Latest poclbm mainline breaks with the new difficulty!

Bugfix: http://gitorious.org/~Luke-Jr/bitcoin/luke-jrs-poclbm/commit/7fdc508a1070f5540046f2d7649eed15503177ad
To merge:
Code:
git fetch https://git.gitorious.org/~Luke-Jr/bitcoin/luke-jrs-poclbm.git bugfix_difficulty_error && git merge FETCH_HEAD

If this saves you time and money, consider dropping me some bitcoin Smiley 1AgqndFUg2sDSxW8NbzPyHvUibW6FHqQeA

This fix worked for me and got me back to mining at full complement.  I sent you some bitcoins.  thanks.
legendary
Activity: 2576
Merit: 1186
July 20, 2011, 12:51:13 PM
Latest poclbm mainline breaks with the new difficulty!

Bugfix: http://gitorious.org/~Luke-Jr/bitcoin/luke-jrs-poclbm/commit/7fdc508a1070f5540046f2d7649eed15503177ad
To merge:
Code:
git fetch https://git.gitorious.org/~Luke-Jr/bitcoin/luke-jrs-poclbm.git bugfix_difficulty_error && git merge FETCH_HEAD

If this saves you time and money, consider dropping me some bitcoin Smiley 1AgqndFUg2sDSxW8NbzPyHvUibW6FHqQeA

Luke-Jr, what is the comand if you are just starting out fresh with your special poclbm and you don't already have it? (I'm no git expert). Does it depend on the normal poclbm (does that need to be installed first)?
Code:
git clone git://github.com/m0mchil/poclbm.git && cd poclbm && git fetch https://git.gitorious.org/~Luke-Jr/bitcoin/luke-jrs-poclbm.git bugfix_difficulty_error && git merge FETCH_HEAD
hero member
Activity: 481
Merit: 500
July 20, 2011, 12:22:15 PM
Latest poclbm mainline breaks with the new difficulty!

Bugfix: http://gitorious.org/~Luke-Jr/bitcoin/luke-jrs-poclbm/commit/7fdc508a1070f5540046f2d7649eed15503177ad
To merge:
Code:
git fetch https://git.gitorious.org/~Luke-Jr/bitcoin/luke-jrs-poclbm.git bugfix_difficulty_error && git merge FETCH_HEAD

If this saves you time and money, consider dropping me some bitcoin Smiley 1AgqndFUg2sDSxW8NbzPyHvUibW6FHqQeA

Luke-Jr, what is the comand if you are just starting out fresh with your special poclbm and you don't already have it? (I'm no git expert). Does it depend on the normal poclbm (does that need to be installed first)?
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