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Topic: [QCN] QuazarCoin | Full anonymity | Privacy&Data protection | Egalitarian PoW - page 10. (Read 87093 times)

hero member
Activity: 756
Merit: 500
Dev, write to http://whatmine.com I see the wrong logo

I wrote. And I must say yesterday I & sammy007 found that the formula on this site isn't quite correct.
hero member
Activity: 756
Merit: 500

Hi there, I added simple estimated coins per day calculator to QCN HashInvest pool.

Results are different than on http://whatmine.com. Thanks, dev, for formula. Poke me a better formula if you are good in alchemy.



Good job, thanks. I added this link to services.

Usually I check it here - http://whatmine.com/ Wink



Nice profitability Smiley
hero member
Activity: 482
Merit: 500
And as this is a separate discussion, it would be great if we had additional checkpointing going on. It looks like there's a checkpoint at around block 14500, give or take, but that's the last one. So when you resync the wallet, it's really fast up to block 14K, and then it takes much longer to finish the second half of the block chain sync.
hero member
Activity: 482
Merit: 500
So if you have a bunch of small transactions and want to combine those into a larger single block, the general idea is that you send your own address a transaction (more or less of maximum size), right? And you repeat this until you have your coins more or less combined into a larger block that can be transmitted? I'm trying to do this but running into problems. I did the following:
Code:
transfer 0 [my address] [amount]
The initial amounts I tried resulted in a transaction that was too large, so I had to try again (and again) until eventually I managed to send a transaction of 1.4 QCN. Woohoo! I then continued sending another small transactions every few minutes until I reached the point where my balance of QCN was exhausted. But then I discovered that all that work was apparently for naught -- most of the transactions failed to get written to the block chain. What's going on!?

Best guess: my transactions are being ignored by the block finders because they are large and small -- meaning, maximum size but minimal value in coins. Is this reasonable? I had this happen once already when I tried to transfer coins to Poloniex -- only one of seven transactions actually showed up. I had to delete wallet.bin and then resync the wallet, at which point all of the "lost" coins reappeared in my wallet. Then I did the above sending coins to myself to try and group them into larger units, so I could send a single transaction to Poloniex, and of the transactions I sent yesterday it seems only one of those went through.

Has anyone else experienced this? Is there a solution/workaround that I'm not doing properly? It looks like my initial mining of QCN generated 2781 transactions totaling just 10.4 QCN (give or take), and you can only have about 100 inputs into a transaction before it becomes too large. So I wanted to send myself 28 transactions, basically, and then I could send myself one "big" transaction, and then I would be done. But it's not working that way. :-(

Also, I'm now getting the following after "resyncing" with the chain:
Code:
2014-Jun-26 18:30:28.370301 [RPC1]ERROR ..\..\src\cryptonote_core\tx_pool.cpp:62 Transaction with id=  used already spent key images
2014-Jun-26 18:30:28.379307 [RPC1]Transaction verification failed:
So it looks like maybe I need to delete the blockchain.bin as well and resync that again. This is seriously a pain in the butt! The wallet needs some help if QCN (and other CryptoNote coins that are similar) want a chance to succeed!
full member
Activity: 235
Merit: 100
full member
Activity: 235
Merit: 100

Hi there, I added simple estimated coins per day calculator to QCN HashInvest pool.

Results are different than on http://whatmine.com. Thanks, dev, for formula. Poke me a better formula if you are good in alchemy.



Good job, thanks. I added this link to services.

Usually I check it here - http://whatmine.com/ Wink

hero member
Activity: 756
Merit: 500
Wanted GUI-wallet dev & C++ coder

The main concern of QuazarCoin is usability optimization.

Now QCN needs a GUI-wallet. A reward for GUI-wallet is 1000 QCN.

QCN has the GUI-wallet for Mac OS X 10.9 and needs the GUI-wallet for Win&Linux.

Also we're looking for C++ coders.

https://bitcointalksearch.org/topic/qcn-gui-wallet-for-quazarcoin-1000-qcn-like-reward-665783
hero member
Activity: 756
Merit: 500
Failed to process Tx

I've received several messages that the pools now have the following error:

http://i.imgur.com/Z86lXeh.png

I've studied the simplewallet & RPC code. Now its clear that wallet2 was developed to be used with one thread only.

It seems that the open source pool devs broke wallet state and now all the renewed pools are getting this error. The problem is that transactions are created with inputs which are already spent.

You can solve the issue as follows: 1) re-sync your wallet 2) only one thread can address RPC of the wallet at one point, so put the payments in line.

I've run that script within testnet by putting the payments in line. Tests have been going for about a day and everything is OK.

I recommend the pool devs to make these changes.
what do you mean by inline?

Execute transactions in order, one after the other.
full member
Activity: 224
Merit: 100
Failed to process Tx

I've received several messages that the pools now have the following error:



I've studied the simplewallet & RPC code. Now its clear that wallet2 was developed to be used with one thread only.

It seems that the open source pool devs broke wallet state and now all the renewed pools are getting this error. The problem is that transactions are created with inputs which are already spent.

You can solve the issue as follows: 1) re-sync your wallet 2) only one thread can address RPC of the wallet at one point, so put the payments in line.

I've run that script within testnet by putting the payments in line. Tests have been going for about a day and everything is OK.

I recommend the pool devs to make these changes.
what do you mean by inline?
sr. member
Activity: 252
Merit: 250
This looks like a very promising coin! My team and I are definitely going to look into more and start mining this coin! I'm very excited to see what this coin holds in the future!
hero member
Activity: 756
Merit: 500

Hi there, I added simple estimated coins per day calculator to QCN HashInvest pool.

Results are different than on http://whatmine.com. Thanks, dev, for formula. Poke me a better formula if you are good in alchemy.



Good job, thanks. I added this link to services.
hero member
Activity: 756
Merit: 500
News section on CryptoNote.org
We are happy to announce a news section on the cryptonote.org. The new section is dedicated to new developments, ideas and news from the CryptoNote realm. About two years ago the CryptoNote technology had only been represented by Bytecoin (BCN) but since then things have changed dramatically. Not only the number of Bytecoins has soared, the other coins such as Quazarcoin, Fantomcoin and Monero are taking the cryptocurrency world by storm. The CryptoNote community becomes very diverse and geographically disseminated therefore we believe it is our duty to spread the word and bring everyone at one place.  Just by clicking on the news tab you’ll have the latest account on what’s been going on with CryptoNote-based currencies along with fresh updates from the devs at hand. The idea is to turn this website into a vibrant pool of information accessible to anybody who wants to keep one's finger on the pulse of CryptoNote technology. If you are a CryptoNote enthusiast and you have some ideas worth sharing, please don’t hesitate to contact us at [email protected]


Cool, I'll send you the QCN news.
hero member
Activity: 756
Merit: 500
New M7u version of yam miner is available. Major addition in this release is support for many new coins - DVK,MYR,BCN,QCN,FCN and XMR.

yam M7u supports FantomCoin CryptoNight merged mining of FCN-XMR, FCN-BCN and FCN-QCN - check readme.txt and default config for details.

yam M7u has special algorithm variation for faster CryptoNight mining on AMD CPUs, resulting in 360+ H/s on AMD FX-8320 at stock freqs.

Primary download location for yam M7u is https://t.co/whkQyh2XA2
Alternative download location for yam M7u is http://t.co/A9c5GryPBy
Chinese users may donwload yam M7u at http://t.co/qsWEtQEMhZ

Enjoy.


great will going to test it Smiley

Any news?
hero member
Activity: 756
Merit: 500
I can`t sync blockchain. There are any solutions? Other cryptonight coin daemons work fine.

2014-Jun-25 16:36:46.331447 [P2P4][0.0.0.0:0 OUT]Connect failed to 180.119.12.66
:23080
2014-Jun-25 16:36:46.337447 [P2P4]Selected peer: 5125113559283943571 151.16.125.
166:23080[white=0] last_seen: d7.h7.m15.s22
2014-Jun-25 16:36:46.342447 [P2P4]Connecting to 151.16.125.166:23080(white=0, la
st_seen: d7.h7.m15.s22)...
2014-Jun-25 16:36:51.348734 [P2P4][0.0.0.0:0 OUT]Connect failed to 151.16.125.16
6:23080
2014-Jun-25 16:36:51.353734 [P2P4]Selected peer: 5305062147780909601 70.83.194.1
0:23080[white=0] last_seen: d7.h11.m37.s57
2014-Jun-25 16:36:51.359734 [P2P4]Connecting to 70.83.194.10:23080(white=0, last
_seen: d7.h11.m37.s57)...


What is your OS?
newbie
Activity: 6
Merit: 0
I can`t sync blockchain. There are any solutions? Other cryptonight coin daemons work fine.

2014-Jun-25 16:36:46.331447 [P2P4][0.0.0.0:0 OUT]Connect failed to 180.119.12.66
:23080
2014-Jun-25 16:36:46.337447 [P2P4]Selected peer: 5125113559283943571 151.16.125.
166:23080[white=0] last_seen: d7.h7.m15.s22
2014-Jun-25 16:36:46.342447 [P2P4]Connecting to 151.16.125.166:23080(white=0, la
st_seen: d7.h7.m15.s22)...
2014-Jun-25 16:36:51.348734 [P2P4][0.0.0.0:0 OUT]Connect failed to 151.16.125.16
6:23080
2014-Jun-25 16:36:51.353734 [P2P4]Selected peer: 5305062147780909601 70.83.194.1
0:23080[white=0] last_seen: d7.h11.m37.s57
2014-Jun-25 16:36:51.359734 [P2P4]Connecting to 70.83.194.10:23080(white=0, last
_seen: d7.h11.m37.s57)...
hero member
Activity: 756
Merit: 500
QuazarCoin looks very promising in my opinion we are on the look out to write an article about it .

Great!
hero member
Activity: 812
Merit: 500
QuazarCoin looks very promising in my opinion we are on the look out to write an article about it .
full member
Activity: 491
Merit: 100
hero member
Activity: 756
Merit: 500
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