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Topic: del (Read 16660 times)

member
Activity: 79
Merit: 14
del
August 16, 2011, 10:39:08 PM
payments sent

I think I'm going to shut this down -- compatibility with virtually all pools has broken, and multiclone just isn't a profitable way to mine anymore since I don't have time to fix it.
full member
Activity: 129
Merit: 100
August 16, 2011, 11:18:14 AM
That's what it looks like. I kinda need my payment if thats ok.

I thought it was going to be on monday.
full member
Activity: 126
Merit: 100
August 14, 2011, 07:53:55 AM
Everybody on holiday?
full member
Activity: 129
Merit: 100
August 12, 2011, 06:36:51 AM
So um... Any news?
full member
Activity: 126
Merit: 100
August 07, 2011, 03:37:24 AM
Ah I got a question too:

When I refreshed my stats page this morning I noticed 40k shares had 'come in', which is nice.
I did also notice that efficiency dropped from 1.19ish to 1.099 which isn't so good (740462 shares total)

Any idea what happened there?
full member
Activity: 129
Merit: 100
August 06, 2011, 01:44:07 PM
Hey nick, I know you don't know all the answers.. But you've been pretty good at it so far.

I thought because the price had dropped so low, we would mine more, but it was considerably less. Why is that?


Also, when I suggested to mine just on solo, I meant until we get the block and then go back to normal. I didn't mean forever.
member
Activity: 79
Merit: 14
August 02, 2011, 11:08:06 PM
Solo mining:

Would it be beneficial if you set everyone to mine on the solo? I mean, if a block was achieved with us, then that could be quite a few coins right?

All that would accomplish is turn multiclone into Yet Another Proportional Pool.  Pointless.  Solo is there so that workers do something quasi-useful when the pool can't give it anything better.  There's still a chance we'll find something on solo mining, which is why we do that rather than miners idling.


Also, the getwork daemon died and prevented any work getting distributed earlier today due to a perl threading issue from the original code that it looks like the original Multipool was fighting with, too.  I think I fixed it, but it's happened before and I thought I fixed it that time too.

This time, I wrote some code to just relaunch the damn threads when they crash.  Things should be working again, and this should provide some better stability than 'lets hope Nick notices the server is messed up and manually restarts it' Smiley
full member
Activity: 129
Merit: 100
August 02, 2011, 07:26:20 PM
Solo mining:

Would it be beneficial if you set everyone to mine on the solo? I mean, if a block was achieved with us, then that could be quite a few coins right?

member
Activity: 79
Merit: 14
July 30, 2011, 12:33:18 PM
The pool seems to be solo mining a lot. The majority of my shares from today have gone into solo mining. Why not put them into eligius or something like that instead?

Solo happens in the following 2 conditions:
* the target pools don't give multiclone enough work quickly enough to distribute to its users to prevent 'miner idle's
* a multiclone user's miner is misbehaving (hasn't been submitting enough valid shares relative to the getworks requested)


That said, for the past ~day, we've only got ~3% stale and ~3% solo.
Code:
bash-4.1$ grep "submitting share.*" log/037 | wc -l
101286
bash-4.1$ grep "submitting share.*incorrect" log/037 | wc -l
3215
bash-4.1$ grep "submitting share.*solo" log/037 | wc -l
2998

With a 1.25 efficiency (of the confirmed shares, which is what my new miner has got for the past week since the problems were resolved), you still come out (1-.03-.03)*1.25 = 1.175 -> 17.5% ahead of the 'ideal' non-hopping case.

I have some ideas on things that might help reduce solo that I might get to this weekend...
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Activity: 168
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I'll have a steak sandwich and a... steak sandwich
July 29, 2011, 03:22:43 PM
The pool seems to be solo mining a lot. The majority of my shares from today have gone into solo mining. Why not put them into eligius or something like that instead?
full member
Activity: 129
Merit: 100
July 29, 2011, 02:36:13 PM
Mining is fine.
Checking stats isn't: "Unable to connect" in browser. Anyone else unable to see the stats page?

Fixed. Divide-by-zero error crashed the website.

Only the coolest of the cool can divide by zero.



Also, what happens when the solo gets a block? Is it just distributed among you and us?
member
Activity: 79
Merit: 14
July 29, 2011, 11:35:22 AM
Mining is fine.
Checking stats isn't: "Unable to connect" in browser. Anyone else unable to see the stats page?

Fixed. Divide-by-zero error crashed the website.
full member
Activity: 126
Merit: 100
July 29, 2011, 08:22:54 AM
Mining is fine.
Checking stats isn't: "Unable to connect" in browser. Anyone else unable to see the stats page?
full member
Activity: 168
Merit: 100
I'll have a steak sandwich and a... steak sandwich
July 28, 2011, 02:54:50 PM
Whatever you did, it appears to be fixed now. Thanks!

Grand Total : [1051.37 MHash/sec] [4094 Accepted] [39 Rejected] [.952% Rejected]
member
Activity: 79
Merit: 14
July 27, 2011, 10:59:38 PM
I had increased Multiclone's work pool queue yesterday to try to deal with the idles (which were caused by the problematic user).  Unfortunate side effect of this seems to be increased stales.  I put the work queue back where it was before.  Give it a shot again, and things should be back to how they were before?
I gave it another go and I'm afraid it's still very high.

Grand Total : [1049.77 MHash/sec] [164 Accepted] [16 Rejected] [9.756% Rejected]

This integration of the solo pool as a backup (with blocking calls! one malfunction and everything is borked!) causes more trouble than anything else... My local bitcoind flaked out and needed restarted, so the pool crashed for about 30 minutes just a little bit ago.

Have a couple different longpoll push mechanisms to try that can hopefully fix the stales issue.
full member
Activity: 168
Merit: 100
I'll have a steak sandwich and a... steak sandwich
July 27, 2011, 03:45:16 PM
I had increased Multiclone's work pool queue yesterday to try to deal with the idles (which were caused by the problematic user).  Unfortunate side effect of this seems to be increased stales.  I put the work queue back where it was before.  Give it a shot again, and things should be back to how they were before?
I gave it another go and I'm afraid it's still very high.

Grand Total : [1049.77 MHash/sec] [164 Accepted] [16 Rejected] [9.756% Rejected]
newbie
Activity: 42
Merit: 0
July 27, 2011, 10:27:54 AM
Ah right, I'd forgotten about that. And you seem to be the only one with that particular quirky problem.  I'll pay you out manually in the next day or two.

I don't know if I have the same quirky problem, but I'm still waiting from my payout from more than 3 weeks ago:
http://multiclone.us.to:18080/user/?address=18jkF8XQHRPoNYfJKFNWnfT4Xz2sAEwkb7
http://multiclone.us.to:18080/user/?address=1GxYHKL445GiyXa2XHpQHzDqr4ixeemSSB
http://multiclone.us.to:18080/user/?address=1B5dUoXDzF1EamzxLejWW2Z7uty5VepYff

May you look into that?
Thanks.
member
Activity: 79
Merit: 14
July 27, 2011, 08:29:56 AM
I'm currently getting a lot of stales. Known issue?

What are you calling 'a lot'? global rate for past ~day is around 3.5%, which is certainly higher than normal, but not ridiculously high.

I think it's likely due to the problem user my previous post describes.
Well, I'm using Smartcoin and it was failing over to a different pool due to stales/rejected being above 10%. I can't say for sure what the numbers were. I will try again.

Edit: Just mined for a little over 20 minutes and got this:

Grand Total : [1049.11 MHash/sec] [308 Accepted] [35 Rejected] [11.363% Rejected]

I had increased Multiclone's work pool queue yesterday to try to deal with the idles (which were caused by the problematic user).  Unfortunate side effect of this seems to be increased stales.  I put the work queue back where it was before.  Give it a shot again, and things should be back to how they were before?
full member
Activity: 168
Merit: 100
I'll have a steak sandwich and a... steak sandwich
July 27, 2011, 04:37:32 AM
I'm currently getting a lot of stales. Known issue?

What are you calling 'a lot'? global rate for past ~day is around 3.5%, which is certainly higher than normal, but not ridiculously high.

I think it's likely due to the problem user my previous post describes.
Well, I'm using Smartcoin and it was failing over to a different pool due to stales/rejected being above 10%. I can't say for sure what the numbers were. I will try again.

Edit: Just mined for a little over 20 minutes and got this:

Grand Total : [1049.11 MHash/sec] [308 Accepted] [35 Rejected] [11.363% Rejected]
donator
Activity: 2058
Merit: 1007
Poor impulse control.
July 26, 2011, 11:10:10 PM
Got my bitcoins.lc payout - thanks Nick!

Just 16000 shares on btcmine to go...
Ah right, I'd forgotten about that. And you seem to be the only one with that particular quirky problem.  I'll pay you out manually in the next day or two.

No worries -  and I'm not hassling mind. I know running a pool part time must be a pain.
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