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Extensible full node using MIB v1.8.17
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README.md

README.md

Return type: json
Success : {"result_code":200,"result_msg":"Success","result_data":{"difficulty":9416021116104592}}

Failure: {"result_code":500,"result_msg":"Error Message"}


MIB-Node

Extensible full node using MIB v1.8.17

Supported OS

  1. Ubuntu 16.04 LST x64 or later
  2. CentOS 7.x x64 or later
  3. Windows Server 2012 R2 x64 or later

Minimum specification for Server

  1. Linux / Windows equal
  2. CPU : 2 vcpu or more
  3. RAM : 4GB or more
  4. DISK : 50GB or more (SSD Recommended)

Starting Node

  1. GMIB
    -gmib : Run file for Node that constructs MIB Blockchain Network
    -Default gmib ports for each Network
    TestNet 35001
    MainNet 38001

  2. Running Normal Node (in Windows)
    -Run Node for simple blockchain synchronization, input commands below

    1. TestNet : gmib --testnet --datadir /path/to/yourdir
    2. MainNet : gmib --datadir /path/to/yourdir
  3. Running Normal Node (in Linux)
    -Run Node for normal blockchain synchronization

    1. TestNet : $ ./gmib --testnet --datadir /path/to/yourdir
    2. MainNet : $ ./gmib --datadir /path/to/yourdir

    ex)
    $ mkdir -p /home/user/mib/mibnode
    $ cd /home/user/mib/mibnode
    $ wget download URL/linux/gmib.tar.gz
    $ tar xvzf gmib.tar.gz
    $ ./gmib --datadir /home/user/mib/data

    1. Run normal Node Console (in Linux)
      -Connect to Console after running Node to check the blockchain history
      $ ./gmib --datadir /path/to/yourdir console

    ex)
    $ ./gmib --datadir /home/user/mib/data console
    Welcome to the Gmib JavaScript console!

    instance: Gmib/v1.8.17-stable/linux-amd64/go1.10.4
    modules: admin:1.0 debug:1.0 mib:1.0 miner:1.0 net:1.0 personal:1.0 rpc:1.0 smarthash:1.0 txpool:1.0 web3:1.0

    >mib.syncing

    {
    currentBlock: 1024,
    highestBlock: 3333,
    knownStates: 23933,
    pulledStates: 23933,
    startingBlock: 0
    }

    >mib.blockNumber

    3333

Running Node for Pool Management (on Linux)

Running Node on Pool to enable real Mining

  1. Uploading Keystore file of Payout Wallet
    ☞ What is a Payout Wallet? :
    -A Wallet that is used to distribute Mining reward to Miners (Not a private Wallet)
    -The Wallet automatically distributes reward to Miners by registering its account in MIB Pool
    -Save the keystore file and its password after creating the payout wallet from www.mibwallet.com
    a. Check if you have keystore directory under MIB datadir in Node server (Create it if you don’t have it)

    example)
    $ mkdir -p /home/user/mib/data/keystore

    b. Upload the keystore file of Payout Wallet in keystore directory that you created from a)

  2. Running MIB Node
    $ ./gmib --datadir /path/to/yourdir --port defaultport --rpcport yourport --rpc --rpcaddr 0.0.0.0 --rpcapi “web3,admin,mib,debug,net” --rpccorsdomain *

    example)
    $ ./gmib --datadir /home/user/mib/data --port 38001 --rpcport 9999 --rpc --rpcaddr 0.0.0.0 --rpcapi “web3,admin,mib,debug,net” --rpccorsdomain *
    ☞ Option) add rpcapi if needed
    -types of rpcapi : web3, admin, mib, debug, net, txpool, personal

  3. Running miner from Node
    a. Checking Payout Wallet information after running gmib and connecting to RPC Port
    $ ./gmib attach http://ipaddress:rpcport

    example)
    $ ./gmib attach http://127.0.0.1:9999
    Welcome to the Gmib JavaScript console!

    instance: Gmib/v1.8.17-stable/linux-amd64/go1.10.4
    modules: admin:1.0 debug:1.0 mib:1.0 miner:1.0 net:1.0 personal:1.0 rpc:1.0 txpool:1.0 web3:1.0

    mib.coinbase <<<<< Check payout wallet address
    “0xaaaaaaa11111112222223333bbbbbb”
    personal.unlockAccount(mib.coinbase, "yourpassword", 0) <<<<< Login to use the wallet
    true
    miner.start(1) <<<<< Start Mining
    null

GMIB Main Option

+Version Check : gmib version
+Details : gmib --help

USAGE: gmib [options] command [command options] [arguments...]

VERSION:
1.8.17-stable

COMMANDS INFO
account Manage accounts
attach Start an interactive JavaScript environment (connect to node)
console Start an interactive JavaScript environment
init Bootstrap and initialize a new genesis block
version Print version numbers
help, h Shows a list of commands or help for one command
MIBSMART OPTIONS INFO
--datadir Data directory for the databases and keystore
--keystore Directory for the keystore (default = inside the datadir)
--nousb Disables monitoring for and managing USB hardware wallets
--networkid value Network identifier (integer, 1001=Main, 1002=Test) (default: 1001)
--testnet network: pre-configured proof-of-work test network
--syncmode "fast" Blockchain sync mode ("fast", "full", or "light")
PERFORMANCE TUNING OPTIONS INFO
--cache value Megabytes of memory allocated to internal caching (default: 1024)
ACCOUNT OPTIONS INFO
--unlock value Comma separated list of accounts to unlock
--password value Password file to use for non-interactive password input
API AND CONSOLE OPTIONS INFO
--rpc Enable the HTTP-RPC server
--rpcaddr value HTTP-RPC server listening interface (default: "localhost")
--rpcport value HTTP-RPC server listening port (default: 8545)
--rpcapi value API's offered over the HTTP-RPC interface
NETWORKING OPTIONS INFO
--bootnodes value Comma separated enode URLs for P2P discovery bootstrap (set v4+v5 instead for light servers)
--port value Network listening port (default: 30303)
--nat value NAT port mapping mechanism (any
--nodiscover Disables the peer discovery mechanism (manual peer addition)
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