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07/13meeting #10

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hychang23 opened this issue Jul 14, 2016 · 3 comments
Open

07/13meeting #10

hychang23 opened this issue Jul 14, 2016 · 3 comments

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@hychang23
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1.運用三台電腦來進行挖礦,觀察錢包、哪台電腦挖到、白名單&黑名單的測試
2.加入gcoin現有的功能(ex15秒結算、聯盟制)
3.在交易資訊內可以加入其它資訊(ex文字)
4.思考銀行哪裡需要區塊鏈&該怎麼運作

大家再幫忙補充一下

@hychang23
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hychang23 commented Jul 14, 2016

@YuHsiangHSU @mwtsai

  1. git clone後 檔明不要叫bitcoin了 改成 別的
    2.bitcoin/src : ./autogen.sh ./configure make -j10(用10個核心跑)
    3.更改port(如果都用同一個ip)&啟動server ./bitcoind -port=xxxx -rpcport=yyyy -daemon
    4.使用各種api (client端是使用rpcport所以-cli都要用-rpcport)
    ./bitcoin-cli -rpcport=yyyy getpeerinfo 看網路中有哪些結點
    ./bitcoin-cli -rpcport=yyyy addnode ip add 把結點加入網路中
    ./bitcoin-cli -rpcport=yyyy getblockhash 0 看第0個區塊hash值
    ./bitcoin-cli -rpcport=yyyy getblockcount 0 看總共的區塊數量
    ./bitcoin-cli -rpcport=yyyy generate 1 9999999 挖礦api 999999是迭代的意思
    ......等

linux指令
ps aux | grep bitcoin 如果要關掉bitcoin可以用這個找出pid並 kill pid
ss -4lp 觀察port狀況
-rm -rf 檔名刪除該資料夾(若要重裝要刪除bitcoin&.bitcoin)

@YuHsiangHSU
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@HuaYang-Chang 太棒的整理了!! 謝謝你!!

@mchliu
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mchliu commented Jul 15, 2016

不用------->ps aux | grep bitcoin 如果要關掉bitcoin可以用這個找出pid並 kill pid
直接在/src裡面./bitcoin-cli stop就可以關掉服務
挖到礦以後./bitcoin-cli submitblock "hexblockdata"可以上傳
假如挖出來的是第XXXXXX個block
那指令差不多會長這樣./bitcoin-cli submitblock $(./bitcoin-cli getblock./bitcoin-cli getblockhash XXXXXX false)
就可以submit啦

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