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Topic: Ufasoft Coin - Multi-currency Open Source client for Windows - page 7. (Read 53882 times)

sr. member
Activity: 404
Merit: 251
You are supporting the right coins except for the runner-up: Feathercoin. This wallet software could grow to something big.
Feathercoin protocol uses the same MagicNumber as LiteCoin. By this reason our client cannot to classify incoming packet as LiteCoin or FeatherCoin. The only solution is opening separate TCP port for FeatherCoin. But current application architecture does not allow this.
legendary
Activity: 3108
Merit: 1531
yes
You are supporting the right coins except for the runner-up: Feathercoin. This wallet software could grow to something big.
legendary
Activity: 1988
Merit: 1007
official clients and import them in to Ufasoft? Will they all be merged in to one (meaning that both BTC's will be merged and both LTC's will) or will they show up as separate entities?
Yes, they will be merged. That means UfasoftCoin will show SUM of all imported BTC money as single item.


Got ya. Is there any way to export them back individually after, or would it all be held in a single wallet from that point forward?
sr. member
Activity: 404
Merit: 251
official clients and import them in to Ufasoft? Will they all be merged in to one (meaning that both BTC's will be merged and both LTC's will) or will they show up as separate entities?
Yes, they will be merged. That means UfasoftCoin will show SUM of all imported BTC money as single item.
legendary
Activity: 1988
Merit: 1007
I have a question too... using import/export wallet we can import/export to the official Coinname-QT, right? If so, what happens if, say we have the BTC and LTC wallets in our Ufasoft client, and then we export our keys from the official clients and import them in to Ufasoft? Will they all be merged in to one (meaning that both BTC's will be merged and both LTC's will) or will they show up as separate entities?

I am asking because I have three separate BTC clients on three different PC's and if possible I'd like to be able to run all three inside Ufasoft but as separate entities (ex. the listing would show BTC, BTC, BTC). Is this how it would work, or is it different?

I was going to test it out and see but I'm scared of screwing something up, :p.
sr. member
Activity: 404
Merit: 251
Is it possible to release those for the other coins as well? I think the most preferable way would be, if possible
Other currencies databases are tiny comparing with Bitcoin. The client software downloads them in 2 hours
legendary
Activity: 1988
Merit: 1007
Haha, wow. I would not have expected re-downloading to be quicker.
You can download entire DB as a file:
https://docs.google.com/file/d/0BxjgDTbyv7y6TkZQVzE5akctcFk/edit?usp=sharing

Is it possible to release those for the other coins as well? I think the most preferable way would be, if possible (depending on your bandwidth allowance) doing automatic uploads like every week or so for each coin so that as new users jump on they can download everything right then and there and get it done.
sr. member
Activity: 404
Merit: 251
Haha, wow. I would not have expected re-downloading to be quicker.
You can download entire DB as a file:
https://docs.google.com/file/d/0BxjgDTbyv7y6cUV4ckkyM3ExdE0/edit?usp=sharing
legendary
Activity: 896
Merit: 1001
So, I'm updating from .60 to .64, and it appears to be re-downloading the blockchain. Is this expected?
Yes. The new DB Engine used.
We have tried to make DB converter, but converting from old (SQLite) DB requires more time than redownloading

Haha, wow. I would not have expected re-downloading to be quicker.

Perhaps add a notification window when updating to a new version would require conversion/download of blockchain, in case users were hoping to use wallet in the immediate future? I'm not terribly upset, but I can see how someone could be.

Thanks for quick reply, and great work on the software!
sr. member
Activity: 404
Merit: 251
So, I'm updating from .60 to .64, and it appears to be re-downloading the blockchain. Is this expected?
Yes. The new DB Engine used.
We have tried to make DB converter, but converting from old (SQLite) DB requires more time than redownloading
legendary
Activity: 896
Merit: 1001
So, I'm updating from .60 to .64, and it appears to be re-downloading the blockchain. Is this expected?
sr. member
Activity: 404
Merit: 251
0.64 released with /LargeAddressAware option. Allows to use 4GB of RAM under Windows x64.

Here is prebuild Bitcoin.udb:
https://docs.google.com/file/d/0BxjgDTbyv7y6TkZQVzE5akctcFk/edit?usp=sharing


sr. member
Activity: 350
Merit: 250
There is a bug in the 0.62 limiting DB size by 4GB.
So please dont use it with Bitcoin Blockchain until 0.63 will be released (in 24h).

Ahh, this explains a lot. I spent the day updating mine with the BTC blockchain and then it got to around 200 days left to go and gave a critical error that corrupted the entire chain, Sad.
sr. member
Activity: 404
Merit: 251
There is a bug in the 0.62 limiting DB size by 4GB.
So please dont use it with Bitcoin Blockchain until 0.63 will be released (in 24h).
sr. member
Activity: 388
Merit: 250
Save A Life, Adopt a Pet Today!
Actually, disregard my last - i used sqlite to remove the transaction then rescanned and everything was hunky-dory!

Thanks!
sr. member
Activity: 388
Merit: 250
Save A Life, Adopt a Pet Today!
One other problem i am hoping you can help with.

I tried to send 10 BTC to someone, it shows in the transaction history with 0 confirms and never actually made it to the blockchain.  The txid does not show on the list of transactions waiting for a block on blockchain.info.

I have tried redownloading a fresh copy of the blockchain, tried rescanning and compacting the database.  It is still "stuck".  Also there are transactions more recent than this one that have more than 300 confirms.

Is there any way to delete the transaction?

thanks!
sr. member
Activity: 388
Merit: 250
Save A Life, Adopt a Pet Today!
FYI.. i upgraded to the .62 from .60 on windows 7 x64 and still get most of the way through the initial block chain download and then get the unspecified error like in .61.

Going back to .60....
sr. member
Activity: 350
Merit: 250
or something. It shows the size as being 1.5 MB, and when I run it I just get errors about how it's corrupt. 0.61 was
0.62 indeed has size 1.5 MB. It is correct. please redownload it.
Try to delete files with names %APPDATA%\Ufasoft\Coin\*.udb. They can be corrupted if you used 0.61 before.

Will do, and oddly enough when I downloaded with IE everything worked fine. Thanks! The file size is what made me think it was an error, :p.
sr. member
Activity: 404
Merit: 251
or something. It shows the size as being 1.5 MB, and when I run it I just get errors about how it's corrupt. 0.61 was
0.62 indeed has size 1.5 MB. It is correct. please redownload it.
Try to delete files with names %APPDATA%\Ufasoft\Coin\*.udb. They can be corrupted if you used 0.61 before.
sr. member
Activity: 350
Merit: 250
Hey Ufasoft, thanks for the great program! I'm having an issue, though. Version 0.61 runs flawless for me. When I download 0.62, either via your direct link in this thread or through your website itself, it's not downloading properly or something. It shows the size as being 1.5 MB, and when I run it I just get errors about how it's corrupt. 0.61 was 2.3 MB or so, so it appears as if there's an issue with 0.62's upload or something.
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