◈◈Bitcredit ◈◈ Migrating to UniQredit◈◈ - page 153.

thelonecrouton

legendary

Activity: 966

Merit: 1000

Quote from: alganonim on May 06, 2015, 04:43:28 AM

My both wallets (0.30.16.7c, BN & local) stuck at block 107289, is it normal, and no fees for a 8 hours ?

Same here. Something is definitely amiss.

And I assume I'm not the only one for whom solo mining via the QT wallet is impossible right now, it just instantly crashes. ~~I don't think the in-wallet miner has been updated to work with enforcement~~, last line in debug.log is

Code:

ERROR: ConnectBlock() : no banknode payment ( required=1250000056)

and stdout on crash is

Code:

terminate called after throwing an instance of 'std::runtime_error'
what(): CreateNewBlock() : TestBlockValidity failed
Aborted (core dumped)

Might be because the QT client can't see any Banknodes? Huh

edit: bitcreditd can still mine it seems, so I'm using that.

alganonim

sr. member

Activity: 260

Merit: 250

My both wallets (0.30.16.7c, BN & local) stuck at block 107289, is it normal, and no fees for a 8 hours ?

thelonecrouton

legendary

Activity: 966

Merit: 1000

Quote from: bitcreditscc on May 05, 2015, 12:32:28 PM

I agree. Either way he has a way of doing things, and i have mine. Maybe we will find middle ground somewhere. After we resolve this minor fork , we will have a lot to discuss.

Allow me to quickly pen my thoughts here

1) Collateral via multi-chain tracking
2) Internal management Money vs Currency
3) Stock trading on the blockchain
4)Fixed money supply management and tracking
5) Multi-token/Colored-token system.
6) Direct Fiat rates (no BTC middleman)

I'll expand on the above as much as i can soon, but these are the chief conceptual issues in my mind. I think some of the concepts may require diagrams.

Let me start with the first

As you all know, P2PL is the first item on the table for banking, though any have asked the question how we will approach the idea of scamers running with funds. Because these concepts are always evolving, we were initially to rely on the huge investment it would take to gain trust. This however resulted in questions of barriers to entry for newcomers. We had to think deeper and be more innovative. As some of you have seen, if i want to get something done, i may rely on re-purposing existing solutions because their code is tried and tested.

I came up with the following solution that fast tracks some items i had ear-marked for later but solves today's problems:- Basically, you can use coins from another currency as collateral for a loan. I am going to begin work on a separate client that works with our chain but also tracks multiple other chains whose coins can be accepted as collateral. While we cannot support every coin out there we will likely support the top coins in the community as well as those chosen by popular demand. One of the pre-requisites will be that the coin used for collateral must be sufficiently liquid to allow immediate liquidation should there be an issue.

So at time of loan request and approval/denial, the value of your collateral is calculated and if the loan is approved, the system generates an escrow address and sends a tx request. The winning node, automatically sets up an escrow address and sends the address to both parties. It then waits for the funds to enter, then the loan is processed by confirmation message sent to BN.

The system is highly complicated and requires a lot of coding and security. TBH a lot of it is beyond my reach as a coder, i will need a ton of help and this will not be easy.

So i'll take some time and expand on the rest later, but i'd like to make another impetant announcement.

Since the scope of the project is nearly completely defined, i have come to the point where i see no way beyond getting outside help and funding. I am now actively pursuing registering as a company and getting a legal framework put forward, once this is done, I'm putting my face on this project.

Developer with not only a plan but a grasp of reality. Shocked

thelonecrouton

legendary

Activity: 966

Merit: 1000

Quote from: bitcreditscc on May 05, 2015, 08:04:00 PM

Quote from: thelonecrouton on May 05, 2015, 07:59:38 PM

Chain is moving again, hurrah! But banknode list is empty on my local QT client. Despite getpeerinfo showing it being connected to two of them.

I've noticed that, too many moving parts for me to keep an eye on them all at the same time. I'm looking at it now, but the chain is moving after i restarted the pool.

this week looks like it will end in fire-fighting.

Hey, it's no fun if it's easy. Grin

I'm not having the sending problems others are reporting. Can send to/from my local and BN wallets just fine. Remember to uncheck the Darksend box in the Send screen... this should in future probably be unchecked by default, thought I'd submitted a pull for that but maybe not.

bitcreditscc

hero member

Activity: 602

Merit: 501

Quote from: thelonecrouton on May 05, 2015, 07:59:38 PM

Chain is moving again, hurrah! But banknode list is empty on my local QT client. Despite getpeerinfo showing it being connected to two of them.

I've noticed that, too many moving parts for me to keep an eye on them all at the same time. I'm looking at it now, but the chain is moving after i restarted the pool.

this week looks like it will end in fire-fighting.

thelonecrouton

legendary

Activity: 966

Merit: 1000

Chain is moving again, hurrah! But banknode list is empty on my local QT client. Despite getpeerinfo showing it being connected to two of them.

bitcreditscc

hero member

Activity: 602

Merit: 501

Quote from: thelonecrouton on May 05, 2015, 07:41:51 PM

Quote from: bitcreditscc on May 05, 2015, 07:38:19 PM

Quote from: thelonecrouton on May 05, 2015, 06:48:59 PM

Code:

00:46:07 CreateNewBlock() : TestBlockValidity failed (code -1)

How many BNs are you connected to? The block fails if there is no BN payment

2, one of which is mine:

Code:

01:40:19 getpeerinfo
01:40:19
[
{
"id" : 4,
"addr" : "176.126.241.192:9999",
"addrlocal" : "213.120.38.175:35118",
"services" : "0000000000000003",
"lastsend" : 1430871959,
"lastrecv" : 1430871840,
"bytessent" : 2726,
"bytesrecv" : 10130,
"conntime" : 1430869438,
"pingtime" : 0.07126800,
"pingwait" : 859.70199300,
"version" : 70008,
"subver" : "/Minato:0.30.16.7/",
"inbound" : false,
"startingheight" : 107254,
"banscore" : 0,
"synced_headers" : 107254,
"synced_blocks" : 107254,
"inflight" : [
],
"whitelisted" : false
},
{
"id" : 6,
"addr" : "198.52.160.64:8877",
"addrlocal" : "213.120.38.175:57820",
"services" : "0000000000000003",
"lastsend" : 1430871881,
"lastrecv" : 1430871828,
"bytessent" : 2406,
"bytesrecv" : 8940,
"conntime" : 1430869959,
"pingtime" : 0.04992100,
"pingwait" : 938.62499300,
"version" : 70008,
"subver" : "/Minato:0.30.16.7/",
"inbound" : false,
"startingheight" : 107254,
"banscore" : 0,
"synced_headers" : 107254,
"synced_blocks" : 107254,
"inflight" : [
],
"whitelisted" : false
}
]

do "banknodes list"

I think i've found the issue, it's simply that the block has a higher diff and contains transactions. NANs fix for the pool did not actually resolve the issue, as a result the block will pass only via solo-mining.

This is made worse by the fact that the more efficient miners have not been updated, yvg's or NAN's.

I've set my GPU's on the task, but it may take a while.

thelonecrouton

legendary

Activity: 966

Merit: 1000

Quote from: bitcreditscc on May 05, 2015, 07:38:19 PM

Quote from: thelonecrouton on May 05, 2015, 06:48:59 PM

Code:

00:46:07 CreateNewBlock() : TestBlockValidity failed (code -1)

How many BNs are you connected to? The block fails if there is no BN payment

2, one of which is mine:

Code:

01:40:19 getpeerinfo
01:40:19
[
{
"id" : 4,
"addr" : "176.126.241.192:9999",
"addrlocal" : "213.120.38.175:35118",
"services" : "0000000000000003",
"lastsend" : 1430871959,
"lastrecv" : 1430871840,
"bytessent" : 2726,
"bytesrecv" : 10130,
"conntime" : 1430869438,
"pingtime" : 0.07126800,
"pingwait" : 859.70199300,
"version" : 70008,
"subver" : "/Minato:0.30.16.7/",
"inbound" : false,
"startingheight" : 107254,
"banscore" : 0,
"synced_headers" : 107254,
"synced_blocks" : 107254,
"inflight" : [
],
"whitelisted" : false
},
{
"id" : 6,
"addr" : "198.52.160.64:8877",
"addrlocal" : "213.120.38.175:57820",
"services" : "0000000000000003",
"lastsend" : 1430871881,
"lastrecv" : 1430871828,
"bytessent" : 2406,
"bytesrecv" : 8940,
"conntime" : 1430869959,
"pingtime" : 0.04992100,
"pingwait" : 938.62499300,
"version" : 70008,
"subver" : "/Minato:0.30.16.7/",
"inbound" : false,
"startingheight" : 107254,
"banscore" : 0,
"synced_headers" : 107254,
"synced_blocks" : 107254,
"inflight" : [
],
"whitelisted" : false
}
]

bitcreditscc

hero member

Activity: 602

Merit: 501

Quote from: thelonecrouton on May 05, 2015, 06:48:59 PM

Code:

00:46:07 CreateNewBlock() : TestBlockValidity failed (code -1)

How many BNs are you connected to? The block fails if there is no BN payment

thelonecrouton

legendary

Activity: 966

Merit: 1000

BN:

Code:

./bitcredit-cli getblocktemplate
{
"capabilities" : [
"proposal"
],
"version" : 2,
"previousblockhash" : "000035ab9c21d5c2445f0804ae6a0be668e587e669c19796f20528eec90945de",
"transactions" : [
{
"data" : "01000000012b9240b37e5c8c90a50e0dfbec6987efa8ab31b3de20d235f15996a9e2a16acd000000006a4730440220420523672c9f7a9a63314d37653471c47b22b7402ac0f290bb3cf4328f31116a02206f011834bf8878e1243e99c0c46658a8740e8d69261166e0632a75a4f99a9c590121024a7356d0320252b060d74eb1ca9e31975ad91f74eac489cd9cbeafefd2e6d4abfeffffff0280969800000000001976a914c1b34a9f8703bf9804411d95158f5ffb19634dbb88ac1b155302000000001976a914ffa8ba199bc4ee5f0b7a7c4b08b9356ef217284b88aceca20100",
"hash" : "aa1b65620ea85de0471ad7de71bd7e6a45800a2ca41c782ede8f31a706fcbb31",
"depends" : [
],
"fee" : 225,
"sigops" : 2
}
],
"coinbaseaux" : {
"flags" : "062f503253482f"
},
"coinbasevalue" : 5000000225,
"longpollid" : "000035ab9c21d5c2445f0804ae6a0be668e587e669c19796f20528eec90945de107256",
"target" : "0000203691000000000000000000000000000000000000000000000000000000",
"mintime" : 1430858040,
"mutable" : [
"time",
"transactions",
"prevblock"
],
"noncerange" : "00000000ffffffff",
"sigoplimit" : 400000,
"sizelimit" : 400000,
"curtime" : 1430869452,
"bits" : "1e203691",
"height" : 107255,
"votes" : [
],
"payee" : "5xyD2QYoWoaKMVFLfmvuMs9J1jvWwgP6EY",
"payee_amount" : 1250000056,
"banknode_payments" : true,
"enforce_banknode_payments" : true
}

Local QT:

Code:

00:46:07 getblocktemplate
00:46:07 CreateNewBlock() : TestBlockValidity failed (code -1)

Bagdar13

member

Activity: 115

Merit: 10

bitcreditscc

hero member

Activity: 602

Merit: 501

Code:

deploy@localhost:~/bicreditsnew/src$ ./bitcredit-cli getblocktemplate
{
"capabilities" : [
"proposal"
],
"version" : 2,
"previousblockhash" : "000035ab9c21d5c2445f0804ae6a0be668e587e669c19796f2052 8eec90945de",
"transactions" : [
{
"data" : "01000000012b9240b37e5c8c90a50e0dfbec6987efa8ab31b3de20d235 f15996a9e2a16acd000000006a4730440220420523672c9f7a9a63314d37653471c47b22b7402ac0 f290bb3cf4328f31116a02206f011834bf8878e1243e99c0c46658a8740e8d69261166e0632a75a4 f99a9c590121024a7356d0320252b060d74eb1ca9e31975ad91f74eac489cd9cbeafefd2e6d4abfe ffffff0280969800000000001976a914c1b34a9f8703bf9804411d95158f5ffb19634dbb88ac1b15 5302000000001976a914ffa8ba199bc4ee5f0b7a7c4b08b9356ef217284b88aceca20100",
"hash" : "aa1b65620ea85de0471ad7de71bd7e6a45800a2ca41c782ede8f31a706 fcbb31",
"depends" : [
],
"fee" : 225,
"sigops" : 2
}
],
"coinbaseaux" : {
"flags" : "062f503253482f"
},
"coinbasevalue" : 5000000225,
"longpollid" : "000035ab9c21d5c2445f0804ae6a0be668e587e669c19796f20528eec909 45de107256",
"target" : "0000203691000000000000000000000000000000000000000000000000000000 ",
"mintime" : 1430858040,
"mutable" : [
"time",
"transactions",
"prevblock"
],
"noncerange" : "00000000ffffffff",
"sigoplimit" : 400000,
"sizelimit" : 400000,
"curtime" : 1430868267,
"bits" : "1e203691",
"height" : 107255,
"votes" : [
],
"payee" : "5xyD2QYoWoaKMVFLfmvuMs9J1jvWwgP6EY",
"payee_amount" : 1250000056,
"banknode_payments" : true,
"enforce_banknode_payments" : true
}

this means that it's working fine. Likely the pool is letting us down over the transaction issue. Just got in so i'm looking at this now.

At least today i'm working from my dev box.

bitcreditscc

hero member

Activity: 602

Merit: 501

Quote from: Bagdar13 on May 05, 2015, 05:45:14 PM

Quote from: thelonecrouton on May 05, 2015, 05:22:09 PM

bitcreditscc, any ideas why block 107254 has so far taken 1hr42mins? I tried to setgenerate true to hurry it on a bit but got a core dump. Undecided

The pools have like 4-5 kh/s. at diff 3k, that should be solved in like 30 seconds ...i think its not on a high diff block so something else is up, as time proceeds i am sure it will illuminate itself. Also, it seems that the new wallet has fixed the syncing issue of yesterday so that's one down.

can you post your getblocktemplate?

Bagdar13

member

Activity: 115

Merit: 10

Quote from: thelonecrouton on May 05, 2015, 05:22:09 PM

bitcreditscc, any ideas why block 107254 has so far taken 1hr42mins? I tried to setgenerate true to hurry it on a bit but got a core dump. Undecided

The pools have like 4-5 kh/s. at diff 3k, that should be solved in like 30 seconds ...i think its not on a high diff block so something else is up, as time proceeds i am sure it will illuminate itself. Also, it seems that the new wallet has fixed the syncing issue of yesterday so that's one down.

Mario241077

legendary

Activity: 1302

Merit: 1000

ORB has a good chance to grow.

Quote from: bitcreditscc on May 05, 2015, 03:58:54 PM

Quote from: Mario241077 on May 05, 2015, 03:33:01 PM

I can not send coins! Any ideas?

I do not use copy!
I've created a new wallet and all transactions re-imported with a private key!
I have 1000 BCR, but can not even 100 BCR send!
-rescan was unsuccessful!

I know not further !?

do get balance,

in this version i tried to get darksend working

so get balance show

00:27:31

getbalance

00:27:31

1040.20566120

thelonecrouton

legendary

Activity: 966

Merit: 1000

bitcreditscc, any ideas why block 107254 has so far taken 1hr42mins? I tried to setgenerate true to hurry it on a bit but got a core dump. Undecided

Mario241077

legendary

Activity: 1302

Merit: 1000

ORB has a good chance to grow.

Quote from: bitcreditscc on May 05, 2015, 03:58:54 PM

Quote from: Mario241077 on May 05, 2015, 03:33:01 PM

I can not send coins! Any ideas?

I do not use copy!
I've created a new wallet and all transactions re-imported with a private key!
I have 1000 BCR, but can not even 100 BCR send!
-rescan was unsuccessful!

I know not further !?

do get balance,

in this version i tried to get darksend working

I still need a moment, my wallet crashes! I Now start a new wallet and do an importing of the private key!

thelonecrouton

legendary

Activity: 966

Merit: 1000

Quote from: Mario241077 on May 05, 2015, 03:33:01 PM

I can not send coins!

The version I am running that I compiled myself did not give me any error when I did a send a while back, but I can't confirm it definitely works yet as block 107254 is taking so bloody long to get solved (30 mins so far) - yet another reason PoW is useless. Angry

bitcreditscc

hero member

Activity: 602

Merit: 501

Quote from: Mario241077 on May 05, 2015, 03:33:01 PM

I can not send coins! Any ideas?

I do not use copy!
I've created a new wallet and all transactions re-imported with a private key!
I have 1000 BCR, but can not even 100 BCR send!
-rescan was unsuccessful!

I know not further !?

do get balance,

in this version i tried to get darksend working

Mario241077

legendary

Activity: 1302

Merit: 1000

ORB has a good chance to grow.

I can not send coins! Any ideas?

I do not use copy!
I've created a new wallet and all transactions re-imported with a private key!
I have 1000 BCR, but can not even 100 BCR send!
-rescan was unsuccessful!

I know not further !?

Topic: ◈◈Bitcredit ◈◈ Migrating to UniQredit◈◈ - page 153. (Read 284545 times)