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181  Bitcoin / Electrum / Electrum not updating Blockchain headers on: November 30, 2015, 01:03:28 PM
I forked Electrum 2.3 for Creditbit, everything seems to be working, I can send receive transactions, but the Electrum client will show transactions as unverified, however I can spend them after they get confirmed, the client show pending for unconfirmed incoming transactions than they switch to unverified once they are confirmed.

After investigating I found out that blockchain_headers are not updating, when I delete the blockchain_headers it gets downloaded from self.headers_url provided in the lib/blockchain.py, and that solve the problem for the previous transactions, but the blockchain_headers don't update from that point forward !! and I have to repeat this every time !!


any suggestions on how to solve this ?
182  Bitcoin / Project Development / Re: [bounty] Get copay and insight to stably work [/bounty] on: November 20, 2015, 06:25:02 PM
please explain ..somewhat clearly
maybe i can help.

What do you need to know? everything is explained in the first post, if you need to know something in particular ask here or ping me.
183  Bitcoin / Project Development / Re: [bounty] Get copay and insight to stably work [/bounty] on: November 20, 2015, 03:45:47 PM
Still looking for someone to get copay and insight working properly.
184  Bitcoin / Project Development / [bounty] Get copay and insight to stably work [/bounty] on: November 17, 2015, 12:54:55 PM
As mentioned in the title, I was trying to get Copay and insight to work stably for creditbit , I could make bitcore to work with Hybrid POS/POWand implemented that in  insight but I am having a couple of problems. The first one is where all incoming transactions value is 0 and when you click on them you get transaction not found error. The second is when one instance goes to 100% and insight become unresponsive.


I know that copay and insight were implemented for many altcoins, and I know that there are many guides out there, but I want to do this the "right" way, so if you are interested ping me and tell me how can we work together on this and how can we settle the value of the work.

185  Alternate cryptocurrencies / Altcoin Discussion / Re: Insight become unresponsive after few minutes/hours on: November 11, 2015, 05:28:43 PM
IIRC, there is a bug in bitcoind which results in 100% CPU usage when no peers are available. It never happens on the Bitcoin network, but it's noticeable with altcoins.

https://github.com/bitcoin/bitcoin/issues/6903

interesting! but do you think that Insight-bitcore-api has the same issue ? if so, what would be a proper solution for that?... really strange, I am wondering how all the insight forks are doing just fine ?

Is there a good guide/wiki on how to import insight for another coin ? maybe I am missing something here, because I tried to do this with two coins and got the same issue with both of them !!! ,


I tried installing forever, but that doesn't really help, forever would be great only if insight would crash instantly after having the issue.
Check here  http://devtome.com/doku.php?id=insightforaltcoins
are you sure that the problem stems from Insight-bitcore-api ?


that was my reference guide, and at this point I am not sure of anything anymore, I tried a complete clean linux setup, I upgraded the VM then installed nodejs, forever, git, build-essential, htop, nginx, libboost-all-dev, libdb++-dev, libminiupnpc-dev, libcurl4-openssl-dev .... that is it, and edited the config, networks.js and RpcClient.js, Peersync.js, and Blockextractor.js to suite my coin.

Insight launch without any issues works like a charm for few minutes to a couple of hours then one instance goes to 100% and it becomes unresponsive. see the process that become unresponsive in the picture below.

I raised this issue on GitHub, but Bitpay don't answer/close any issues anymore.


186  Alternate cryptocurrencies / Altcoin Discussion / Re: I can't compile Mac OS x wallet for the life of me on: November 11, 2015, 04:56:17 PM
I didn't solve this yet, can anyone try to compile [ur=https://github.com/creditbit/creditbitl]this source code[/url] on Mac OS X and tell me how it went ? I tried on  a VM and I can't get all dependencies to work !
187  Alternate cryptocurrencies / Altcoin Discussion / Re: Insight become unresponsive after few minutes/hours on: November 11, 2015, 04:48:44 PM
IIRC, there is a bug in bitcoind which results in 100% CPU usage when no peers are available. It never happens on the Bitcoin network, but it's noticeable with altcoins.

https://github.com/bitcoin/bitcoin/issues/6903

interesting! but do you think that Insight-bitcore-api has the same issue ? if so, what would be a proper solution for that?... really strange, I am wondering how all the insight forks are doing just fine ?

Is there a good guide/wiki on how to import insight for another coin ? maybe I am missing something here, because I tried to do this with two coins and got the same issue with both of them !!! ,


I tried installing forever, but that doesn't really help, forever would be great only if insight would crash instantly after having the issue.
188  Alternate cryptocurrencies / Altcoin Discussion / Insight become unresponsive after few minutes/hours on: November 11, 2015, 02:10:55 PM
I forked Insight for another coin and got it to sync properly, but I am having stability issues, the problem appears few minutes after starting the server, one instance(CPU core) goes to 100% and as a result insight become unresponsive, the only way to solve it is to kill it.

I am wondering if anyone of you has experienced the same issues with insight and how did you solve it ?


189  Alternate cryptocurrencies / Altcoin Discussion / Need Source code of Android wallet for X11 coins on: November 07, 2015, 01:21:11 PM
As the title says, I came across Hashengineering Github and the guy did an amazing work with importing the hashing algorithms to Java and make all the process hassle free, Kudos to him... but I can't seem to find a clean code for X11 Hybrid POW/POS coins, I know that this has been done a thousands of times and I know that there are tens of services offering building wallets, but I want to do this my self.

I would appreciate if you point me to the right direction.
190  Alternate cryptocurrencies / Altcoin Discussion / Re: I can't compile Mac OS x wallet for the life of me on: November 06, 2015, 07:40:52 PM


dependcies-error is the problem. Your boost version is not the correct one.
use this tutorial: https://github.com/ppcoin/ppcoin/blob/master/doc/build-osx.txt

p.s. thread should be moved into the right section (altcoins)

Been there and done that...

BTW, this is the Technical discussion sub-forum, everyone can profit from this kind of threads so.... don't get smart on me here.
191  Alternate cryptocurrencies / Altcoin Discussion / I can't compile Mac OS x wallet for the life of me on: November 05, 2015, 06:30:49 PM
I have been struggling with compiling Mac OS X wallet for creditbit for hours now, I solved all issues except this one:


Code:
/opt/local/include/boost/config/suffix.hpp:545:31: note: expanded from macro 'BOOST_DO_JOIN'
#define BOOST_DO_JOIN( X, Y ) BOOST_DO_JOIN2(X,Y)
                              ^
/opt/local/include/boost/config/suffix.hpp:546:32: note: expanded from macro 'BOOST_DO_JOIN2'
#define BOOST_DO_JOIN2( X, Y ) X##Y
                               ^
<scratch space>:346:1: note: expanded from here
boost_static_assert_typedef_555
^
In file included from src/irc.cpp:9:
In file included from src/base58.h:22:
In file included from src/script.h:17:
In file included from src/keystore.h:10:
In file included from /opt/local/include/boost/signals2/signal.hpp:27:
In file included from /opt/local/include/boost/signals2/detail/slot_groups.hpp:15:
In file included from /opt/local/include/boost/optional.hpp:15:
/opt/local/include/boost/optional/optional.hpp:564:8: warning: unused typedef 'boost_static_assert_typedef_564' [-Wunused-local-typedef]
       BOOST_STATIC_ASSERT ( ::boost::mpl::not_<is_reference_predicate>::value ) ;
       ^
/opt/local/include/boost/static_assert.hpp:170:16: note: expanded from macro 'BOOST_STATIC_ASSERT'
               BOOST_JOIN(boost_static_assert_typedef_, __LINE__) BOOST_STATIC_ASSERT_UNUSED_ATTRIBUTE
               ^
/opt/local/include/boost/config/suffix.hpp:544:28: note: expanded from macro 'BOOST_JOIN'
#define BOOST_JOIN( X, Y ) BOOST_DO_JOIN( X, Y )
                           ^
/opt/local/include/boost/config/suffix.hpp:545:31: note: expanded from macro 'BOOST_DO_JOIN'
#define BOOST_DO_JOIN( X, Y ) BOOST_DO_JOIN2(X,Y)
                              ^
/opt/local/include/boost/config/suffix.hpp:546:32: note: expanded from macro 'BOOST_DO_JOIN2'
#define BOOST_DO_JOIN2( X, Y ) X##Y
                               ^
<scratch space>:348:1: note: expanded from here
boost_static_assert_typedef_564
^
1 error generated.
make: *** [build/net.o] Error 1
make: *** Waiting for unfinished jobs....
16 warnings generated.
59 warnings generated.
55 warnings generated.


I keep on getting Boost warnings then the build fails, I tried installing dependencies through port and failed then I tried brew and failed, then I tried compiling boost my self (multiple versions 1_55_0 to 1_59_0) and failed.

I can't find any detailed Tutorial like the windows one , BTW kudos to that guy.


any Idea on what could be wrong here ?
192  Alternate cryptocurrencies / Service Announcements (Altcoins) / doesn't work anymore on: October 19, 2015, 11:04:24 AM
doesn't work anymore
193  Local / Other languages/locations / Re: Slovenija (Slovenia) on: October 02, 2015, 02:21:52 PM
Bitstamp je še vedno n1 izbira za večino... Likvidnost in zanesljivost je to kar se išče. Če bi ponudili še margin trading bi Bitfinex lahko kar ugasnil serverje.
Kraken je ok, a jim manjka likvidnost. Je pa 5x zlo mamljiv in z manjšimi volumni gre kar lepo čez  Grin
Coinbase je zanimiva opcija a res nevem če bi ga osebno uporabljal, njihov AML/KYC je vbistvi dost podoben Bitstampu.Sicer pa, več izbire boljše je! Smiley

Je komu jasno kaj je s temi buy/sell orderji na Bitstampu? Malo retarded izgleda že vse skupi.

A je kdo dejansko že dobil "zahtevo" s strani Bitstampa za dodatne obrazložitve? Osebno je še nisem.

da bitcoine nakažeš na svoj TRR.

Mini lapsus predvidevam  Cheesy



To sem dobil par krat:

194  Bitcoin / Project Development / Re: Coin mixing script on: September 30, 2015, 11:43:36 AM
OK, so I found a complete project that should be working, it was going to be offered as a mixing service, but before launching the founders were forced to abandon the project because of legal issues, the core dev did opensource and publish the hole code, however only the code is available with no instructions on how to deploy it, I contacted the dev on twitter and he told me he is not going to offer support nor have time for such thing now.

You can find the repository on Github, the project is based on Laravel PHP Framework. so I guess figuring out a way to make it work wont be really hard,  I have never deployed or used any Larvel application my self, so can anyone of you with some experience with give us an idea how can we do it ? 
195  Bitcoin / Project Development / Re: Coin mixing script on: September 27, 2015, 10:18:17 AM
I can't use Monero or Darkcoin or any other coin you are suggesting here, if the only option I have available to pay is Bitcoin, the mixing will be done from multiple public keys that probably were not connected in the past.

I am also aware of the transaction fees, some people value privacy and are willing top pay the price for it, it is always a trust issue, why would I send my coins to a mixer and lose ownership when I can do the same operation even if it will cost me a bit higher... think of it as insurance price.

so the Idea is to be still in control of your coin, mix them randomly and log the data to a database. so what do you think? PHP masters, we need your inputs here.
196  Bitcoin / Project Development / Coin mixing script on: September 26, 2015, 04:24:33 PM
I am wondering if there is any open source mixing script (Php, Python..) with MySQL logging option (so I can easily analyze Mysql data locally if anything goes wrong) ?


I am not particularly looking for anonymity, I am interested in just mixing the coins in my local wallet many times randomly so it make tracking them to the original wallet harder than normal.



Update:

OK, so I found a complete project that should be working, it was going to be offered as a mixing service, but before launching the founders were forced to abandon the project because of legal issues, the core dev did opensource and publish the hole code, however only the code is available with no instructions on how to deploy it, I contacted the dev on twitter and he told me he is not going to offer support nor have time for such thing now.

You can find the repository on Github, the project is based on Laravel PHP Framework. so I guess figuring out a way to make it work wont be really hard,  I have never deployed or used any Larvel application my self, so can anyone of you with some experience with give us an idea how can we do it ?  


197  Alternate cryptocurrencies / Mining (Altcoins) / Re: Ethereum opensource Stratum/Pool server on: September 10, 2015, 11:26:40 PM
Here's an unfinished code of an open source pool: http://cryptomining-blog.com/5666-first-open-source-ethereum-mining-pool-released/
Just have to migrate a couple things to get it working.

Thank you, now we just have to work to make this compatible with MPOS, and MPOS will do all the payments and reward part... for how long will Ethereum network stay on POW? few days ago I did read about it switching to POS shortly, so I am afraid that any effort will not pay off long term...
198  Alternate cryptocurrencies / Mining (Altcoins) / Re: Ethereum opensource Stratum/Pool server on: September 04, 2015, 03:03:44 PM
Etherum have no stratum support or Gui wallet.

Then what are the pools implementing on their servers? they are implementing something and I want to know what is it... any idea where I can find that info ?
199  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] Ethereum: Welcome to the Beginning on: September 04, 2015, 11:34:49 AM
I saw many MPOS pools for Ethereum out there, and I also saw other very similar pools (non MPOS), so there must be an opensource Stratum server or pool software out there. I would like to get pointed to these projects, I want to get involved somehow.
200  Alternate cryptocurrencies / Mining (Altcoins) / Re: Ethereum opensource Stratum/Pool server on: September 04, 2015, 10:31:27 AM
bump
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