[ANN] Restart of Quantumcoin (SUCCESSFULLY RELEASED) - page 2.

MaGNeT

legendary

Activity: 1526

Merit: 1002

Waves | 3PHMaGNeTJfqFfD4xuctgKdoxLX188QM8na

Quote from: tyrion70 on June 25, 2013, 12:15:24 PM

And again:

06/25/13 16:14:37 received block e9f224bcbbc42f55d763
06/25/13 16:14:37 nActualTimespan = 9 before bounds
06/25/13 16:14:37 GetNextWorkRequired RETARGET
06/25/13 16:14:37 nTargetTimespan = 220 nActualTimespan = 27
06/25/13 16:14:37 Before: 1e00fe6d 000000fe6d000000000000000000000000000000000000000000000000000000
06/25/13 16:14:37 After: 1d7ce661 0000007ce661bed61bed61bed61bed61bed61bed61bed61bed61bed61bed61be
06/25/13 16:14:37 ERROR: AcceptBlock() : incorrect proof of work
06/25/13 16:14:37 ERROR: ProcessBlock() : AcceptBlock FAILED
06/25/13 16:14:37 disconnecting node 78.46.164.138:18001
06/25/13 16:14:37 Disconnected 78.46.164.138:18001 for misbehavior (score=100)

Stuck at block

"version" : 60500,
"protocolversion" : 60001,
"walletversion" : 60000,
"balance" : 5598.54185919,
"blocks" : 6743,
"connections" : 1,
"proxy" : "",
"difficulty" : 0.00393036,
"testnet" : false,
"keypoololdest" : 1372090426,
"keypoolsize" : 103,
"paytxfee" : 0.00000000,
"mininput" : 0.00010000,
"errors" : ""

I'm pretty done with this coin now.. 3 releases, and still no joy..

Yup, it stays connected to network until I start mining Tongue

Lhunephel

member

Activity: 90

Merit: 10

Sure not everything is running as expected, because the block chain includes some more modifications as with a normal release Wink

And of course Not sure what's wrong. My nodes are all running without issues.

In the sources:

// Check proof of work
if (nBits != GetNextWorkRequired(pindexPrev, this))
return DoS(100, error("AcceptBlock() : incorrect proof of work"));

GetNextWorkRequired() uses the methods GetTargetSpacing() and GetInterval() to calculate the next difficulty. Maybe the issue is that those methods depends on GetNetworkHashPS()? But I think GetNetworkHashPS() should always return the same hashrate.

Tony116

legendary

Activity: 2072

Merit: 1023

casinosblockchain.io

i'm solo mining. receive 27 block after out of sync!!! what is errror? Huh

tyrion70

legendary

Activity: 934

Merit: 1000

And again:

06/25/13 16:14:37 received block e9f224bcbbc42f55d763
06/25/13 16:14:37 nActualTimespan = 9 before bounds
06/25/13 16:14:37 GetNextWorkRequired RETARGET
06/25/13 16:14:37 nTargetTimespan = 220 nActualTimespan = 27
06/25/13 16:14:37 Before: 1e00fe6d 000000fe6d000000000000000000000000000000000000000000000000000000
06/25/13 16:14:37 After: 1d7ce661 0000007ce661bed61bed61bed61bed61bed61bed61bed61bed61bed61bed61be
06/25/13 16:14:37 ERROR: AcceptBlock() : incorrect proof of work
06/25/13 16:14:37 ERROR: ProcessBlock() : AcceptBlock FAILED
06/25/13 16:14:37 disconnecting node 78.46.164.138:18001
06/25/13 16:14:37 Disconnected 78.46.164.138:18001 for misbehavior (score=100)

Stuck at block

"version" : 60500,
"protocolversion" : 60001,
"walletversion" : 60000,
"balance" : 5598.54185919,
"blocks" : 6743,
"connections" : 1,
"proxy" : "",
"difficulty" : 0.00393036,
"testnet" : false,
"keypoololdest" : 1372090426,
"keypoolsize" : 103,
"paytxfee" : 0.00000000,
"mininput" : 0.00010000,
"errors" : ""

I'm pretty done with this coin now.. 3 releases, and still no joy..

Lhunephel

member

Activity: 90

Merit: 10

They sit in the dead block chain and remain there until the end of the world. How many QCTs have you mined?

frobley

hero member

Activity: 708

Merit: 500

what happens to all the last quantumcoins we mined?

tyrion70

legendary

Activity: 934

Merit: 1000

Done, blockexplorer and p2pool run the new version

Lhunephel

member

Activity: 90

Merit: 10

Updated Windows binary is now also available. Sources are on GitHub. The version is now 60500. Please update.

tyrion70

legendary

Activity: 934

Merit: 1000

Hmm strange.. I domt know if i can find the time to recompile though.. At work atm..

Lhunephel

member

Activity: 90

Merit: 10

Just fixed the adjustment parameters inside the retargeting method. Hope it's now working better. Changes will start with height 10000. Also bumped the version. Will now compile the Windows binary.

Lhunephel

member

Activity: 90

Merit: 10

This change doesn't change the logic of the code. I just rewrote the code to make it better readable.

tyrion70

legendary

Activity: 934

Merit: 1000

Quote from: Lhunephel on June 25, 2013, 05:33:21 AM

Will have a look at the retargeting method and fix it. Not sure what it's wrong there at the moment. Think I have to adjust the adjustment parameters.

I see you changed something 4 hours ago?? Did you compile that in your client already??

https://github.com/quantumcoin/quantumcoin/commit/5ab5029b8260aa60e6cad3c84f8982bdf436d03a#src/main.cpp

You can't just go around and change things like this without giving ppl proper notice and at least change the version number of the coin... Updates are not pushed automagically to other ppl you know!

Lhunephel

member

Activity: 90

Merit: 10

Will have a look at the retargeting method and fix it. Not sure what it's wrong there at the moment. Think I have to adjust the adjustment parameters.

tyrion70

legendary

Activity: 934

Merit: 1000

Had to delete my whole blockchain and restart. This is the second time it did that btw..

Its actual now, but there's something wrong somewhere in the retargeting it seems..

tyrion70

legendary

Activity: 934

Merit: 1000

quantumcoind getinfo
{
"version" : 60400,
"protocolversion" : 60001,
"walletversion" : 60000,
"balance" : 0.00000000,
"blocks" : 4432,
"connections" : 2,
"proxy" : "",
"difficulty" : 0.00945527,
"testnet" : false,
"keypoololdest" : 1372090458,
"keypoolsize" : 101,
"paytxfee" : 0.00000000,
"mininput" : 0.00010000,
"errors" : ""
}

06/25/13 09:23:17 received block 5cbb1125b32b302a57eb
06/25/13 09:23:17 ERROR: AcceptBlock() : incorrect proof of work
06/25/13 09:23:17 ERROR: ProcessBlock() : AcceptBlock FAILED
06/25/13 09:23:17 disconnecting node 78.46.164.138:18001
06/25/13 09:23:17 Disconnected 78.46.164.138:18001 for misbehavior (score=100)

Its disconnecting your node due to misbehaviour..

Lhunephel

member

Activity: 90

Merit: 10

Not sure. What other bounties are necessary? The giveway is still running. A pushpool would be very nice.

Btw. I think the explorer has an issue. The block chain is at height 4968 at the moment.

Difficulty is still low. Good moment to join the block chain. Block value is at 10 at the moment and will increase with increasing difficulty.

tyrion70

legendary

Activity: 934

Merit: 1000

And how many of those blocks have height <250 rovchris?

Come on Lhunephel

You posted on

Re: [ANN] Restart of Quantumcoin (SUCCESSFULLY RELEASED)
June 24, 2013, 02:25:01 PM

Block 31 was mined 10 minutes later (thats already 20k)

31   2013-06-24 14:35:23   1   500   0.003   20000   0.00412037   0.171644    0%
53   2013-06-24 14:44:43   1   250   0.012   30000   0.00809028   0.178125    0%
93   2013-06-24 14:58:51   1   250   0.006   40000   0.0147222   0.18794    0%
184   2013-06-24 15:33:14   1   100   0.002   50000   0.0333102   0.211817    0%

So maybe you didn't get all 64k but at least all or most 500 and 1000 blocks..

You should be more open on this I think and be more clear on what other bounties you will be offering.

rovchris

full member

Activity: 238

Merit: 100

Quote from: Lhunephel on June 25, 2013, 03:02:36 AM

It's by design to have a small difficulty to not run in issues when the network hashrate increases very fast and just drops afterwards. The difficulty should increase slowly with increasing networking hashrate and should decrease very fast with decreasing network hashrate.

Good idea as that is what causes a number of issues with the other coins.

Lhunephel

member

Activity: 90

Merit: 10

It's by design to have a small difficulty to not run in issues when the network hashrate increases very fast and just drops afterwards. The difficulty should increase slowly with increasing networking hashrate and should decrease very fast with decreasing network hashrate.

rovchris

full member

Activity: 238

Merit: 100

Quote from: Lhunephel on June 25, 2013, 01:54:36 AM

@tyrion70: First I posted that the sources and the Windows binary are available. After the post I started mining. I don't have 64000 coins at all at the moment, so I'm pretty sure that there mined more people than myself after the release...

There will be no relaunch of this block chain anymore. All good things come in threes.

I believe this to be true - the difficulty is soooo low my client kept becoming unresponsive from the number of blocks my rig was solving.

I stopped mining to give other people a chance.

In total 1968 blocks solved

39 blocks in 1 minute

Also question for the dev - I noticed the difficulty was going down at one point while mining which made no sense to me considering the block generation rate - is this by design?

Topic: [ANN] Restart of Quantumcoin (SUCCESSFULLY RELEASED) - page 2. (Read 11471 times)