[GRP] GRouPcoin

[RoadTrain]

anyone provide addnodes?

addnode=188.165.216.59

Thanks, it worked. Is it your own node?

BTW, what are GRP's logo and icon?
I just forked I0coin's repo to port it to GRP.

[RoadTrain]

Thanks, it worked. Is it your own node?

Yes. There seem to be no getpeerinfo so I don't know of any other!

I just forked I0coin's repo to port it to GRP.

Wow, great!

Can you provide me some privkey and a corresponding address with no funds just to check it resolves properly?

BTW, would you mind if I add your node to seed list?

[RoadTrain]

Can you provide me some privkey and a corresponding address with no funds just to check it resolves properly?

BTW, would you mind if I add your node to seed list?

There seem to be no dumpprivkey command, if that's what you are seeking.

Why not. I'm not sure I'll run it forever, this is taking my time for little gain. From the log it seems that the client is looking for IPs using the IRC method; which is probably removed (or at least disabled) in the i0coin code. You should at least provide more IPs.

Well then can you send me some change, I'll return shortly.
2hgM1ZuASfsj7FRYX9jqdeFA8QDXHHxdLgs

[RoadTrain]

Well then can you send me some change, I'll return shortly.
2hgM1ZuASfsj7FRYX9jqdeFA8QDXHHxdLgs

Code:

./groupcoin/src/groupcoind sendtoaddress 2hgM1ZuASfsj7FRYX9jqdeFA8QDXHHxdLgs 1.337
04717f233b6aaa3f4af5ae735dbf40b3654077ee2f2f17fcb82cdccf6121596e

Got it, sent back, accidentally in 2 tx's
I'll upload the sources to my repo soon for testing.

[RoadTrain]

My repo https://github.com/RoadTrain/groupcoin
Please let me know if you experience any problems.

And big thanks to rsnel for an awesome I0coin update.

[bitpop]

pankkake whats my final balance?

[bitpop]

pankkake whats my final balance?

2423.14251360

Send 2000 to
2hubL4choLonidNyva9vFoTwj2ZvSXx24zQ

Send 423.14251360 to yourself

[bitpop]

Thx!
Hahaha 1337

[KrLos]

how can i start here
Any qt?

Thanks

[bitpop]

Only virtual machine

[KrLos]

thanks.... any future releases on windows? maybe a qt version?

[bitpop]

Possibly

[KrLos]

Thanks guys!

Have a nice day

[bitpop]

Come back soon

[RoadTrain]

Actually, KrLos, if you read THIS VERY PAGE, you'll see that there is now an updated version (though experimental) with a more recent bitcoind/bitcoin-qt base.

And it seems to work well, though I'd appreciate some feedback 
After all I could move on to other merge mined coins to update their clients.

[hendo]

Actually, KrLos, if you read THIS VERY PAGE, you'll see that there is now an updated version (though experimental) with a more recent bitcoind/bitcoin-qt base.

And it seems to work well, though I'd appreciate some feedback 
After all I could move on to other merge mined coins to update their clients.

Had floating point exceptions when downloading full blockchain.  Can't be bothered forking in github but here's a patch:

Code:

--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1115,8 +1115,8 @@ unsigned int static GetNextWorkRequired(const CBlockIndex* pindexLast, const CBl
     if (pindexLast == NULL)
         return nProofOfWorkLimit;

-    if (pindexLast->nHeight < 9500)
-        nTargetTimespan *= 14; // two weeks
+    // prior to block 9500 2 weeks.. daily after
+    nTargetTimespan = (pindexLast->nHeight < 9500) ? 1209600 : 86400;
     int64 nInterval = nTargetTimespan / nTargetSpacing;

Only quickly tested daemon on ubuntu 12.04 x64 but seems to work.

[alexeysh77]

How I can groupcoin wallet:
1) download Pankkake's ova-file.
2) import this file into VM,
3) start VM with login\pass groupcoin,
4) wait while groupcoind synchronized data (approximately 2 hours),
5) some intresting command (Pankkake gives me):
    groupcoind help
    groupcoind getinfo
    groupcoind getnewaddress
    groupcoind sendtoaddress
    groupcoind listtransactions & etc.
Now I have groupcoin address - 2hh8R3QHsDmcsbAGZyVG49FGrERb1S78m4d
Question: how I can build GUI-wallet with my new groupcoin address? Example - bitcoin & others cryptomoney.
I see screenshot in this theme from RoadTrain, but I did not understand how to do it.
Explained to me please step by step.

[RoadTrain]

Actually, KrLos, if you read THIS VERY PAGE, you'll see that there is now an updated version (though experimental) with a more recent bitcoind/bitcoin-qt base.

And it seems to work well, though I'd appreciate some feedback 
After all I could move on to other merge mined coins to update their clients.

Had floating point exceptions when downloading full blockchain.  Can't be bothered forking in github but here's a patch:

Code:

--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1115,8 +1115,8 @@ unsigned int static GetNextWorkRequired(const CBlockIndex* pindexLast, const CBl
     if (pindexLast == NULL)
         return nProofOfWorkLimit;

-    if (pindexLast->nHeight < 9500)
-        nTargetTimespan *= 14; // two weeks
+    // prior to block 9500 2 weeks.. daily after
+    nTargetTimespan = (pindexLast->nHeight < 9500) ? 1209600 : 86400;
     int64 nInterval = nTargetTimespan / nTargetSpacing;

Only quickly tested daemon on ubuntu 12.04 x64 but seems to work.

Well it should be equal, there's no floating point math used.
Do you have any logs?

[hendo]

Actually, KrLos, if you read THIS VERY PAGE, you'll see that there is now an updated version (though experimental) with a more recent bitcoind/bitcoin-qt base.

And it seems to work well, though I'd appreciate some feedback 
After all I could move on to other merge mined coins to update their clients.

Had floating point exceptions when downloading full blockchain.  Can't be bothered forking in github but here's a patch:

Code:

--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1115,8 +1115,8 @@ unsigned int static GetNextWorkRequired(const CBlockIndex* pindexLast, const CBl
     if (pindexLast == NULL)
         return nProofOfWorkLimit;

-    if (pindexLast->nHeight < 9500)
-        nTargetTimespan *= 14; // two weeks
+    // prior to block 9500 2 weeks.. daily after
+    nTargetTimespan = (pindexLast->nHeight < 9500) ? 1209600 : 86400;
     int64 nInterval = nTargetTimespan / nTargetSpacing;

Only quickly tested daemon on ubuntu 12.04 x64 but seems to work.

Well it should be equal, there's no floating point math used.
Do you have any logs?

Original version increases nTargetTimespan for every GetNextWorkRequired with block < 9500. 
This is used in some modulo operations later which I'm guessing eventually result in a div 0 after it overflows.
Also, couldn't see where it would be set back to 1 day on block 9500, without restart?

[bitpop]

Move wallet.dat?

How I can groupcoin wallet:
1) download Pankkake's ova-file.
2) import this file into VM,
3) start VM with login\pass groupcoin,
4) wait while groupcoind synchronized data (approximately 2 hours),
5) some intresting command (Pankkake gives me):
    groupcoind help
    groupcoind getinfo
    groupcoind getnewaddress
    groupcoind sendtoaddress
    groupcoind listtransactions & etc.
Now I have groupcoin address - 2hh8R3QHsDmcsbAGZyVG49FGrERb1S78m4d
Question: how I can build GUI-wallet with my new groupcoin address? Example - bitcoin & others cryptomoney.
I see screenshot in this theme from RoadTrain, but I did not understand how to do it.
Explained to me please step by step.