EOSIO 4.0测试网络启动教程

lome

发布于 2018-05-13 21:19:12

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发布于 2018-05-13 21:19:12

文章被收录于专栏：区块链技术专栏区块链技术专栏

EOS4.0在昨天已经发布，本片文章将介绍EOS4.0网络的搭建过程。

与EOS3.0相比，EOS4.0无疑是具有重要意义的预发布版。其中对eosio.system合约的更改相当大。下面就来说一下搭建网络的具体步骤。

节点简介

首先说明一下，搭建测试网络的节点信息，以免后文更加清晰的讲述整个过程。

node1(启动节点ip=111.11.11.111):

producer-name = eosio

http-server-address = 0.0.0.0:8888

p2p-listen-endpoint = 0.0.0.0:9876

p2p-peer-address = 222.22.22.222:9876

p2p-peer-address = 333.33.33.333:9876

enable-stale-production = true

node2(启动节点:ip=222.22.22.222):

producer-name = eostea

http-server-address = 0.0.0.0:8888

p2p-listen-endpoint = 0.0.0.0:9876

p2p-peer-address = 111.11.11.111:9876

p2p-peer-address = 333.33.33.333:9876

enable-stale-production = false

node3(启动节点:ip=333.33.33.333):

producer-name = eostea1

http-server-address = 0.0.0.0:8888

p2p-listen-endpoint = 0.0.0.0:9876

p2p-peer-address = 111.11.11.111:9876

p2p-peer-address = 222.22.22.222:9876

enable-stale-production = false

账号：lome, strahe, chare.

创建token

由于eosio.system已经没有发布代币的操作了，所有创建和发放代币只能通过eosio.token合约。

创建eosio.token账号

cleos  create account eosio eosio.token EOS67Cjewqdy9kiS3uAy8RRxuYFzc4BuhMZk1crw69tdH2cVQSMw5 EOS67Cjewqdy9kiS3uAy8RRxuYFzc4BuhMZk1crw69tdH2cVQSMw5

输出结果如下：

executed transaction: 4a96ee307283ca589fa9640f6e059b47bb25fae61c5b0cdb6a8810fa5a231131  288 bytes  218 us

#         eosio <= eosio::newaccount            {"creator":"eosio","name":"eosio.token","owner":{"threshold":1,"keys":[{"key":"EOS67Cjewqdy9kiS3uAy8...

warning: transaction executed locally, but may not be confirmed by the network yet

发布eosio.token合约

cleos  set contract eosio.token eosio.token

结果如下：

Reading WAST/WASM from eosio.token/eosio.token.wasm...

Using already assembled WASM...

Publishing contract...

executed transaction: 04e7ef9d7434c9726b01ed964dfffc0d908f040993cb67c5a0138437e8f18e7f  8848 bytes  1421 us

#         eosio <= eosio::setcode               {"account":"eosio.token","vmtype":0,"vmversion":0,"code":"0061736d010000000182011560067f7e7f7f7f7f00...

#         eosio <= eosio::setabi                {"account":"eosio.token","abi":{"types":[],"structs":[{"name":"transfer","base":"","fields":[{"name"...

warning: transaction executed locally, but may not be confirmed by the network yet

创建EOS代币

cleos  push action eosio.token create '["eosio","1000000000.0000 EOS",0,0,0]' -p eosio.token

结果如下：

executed transaction: 49fda5d0a205d867c5f92dfe1ca272bc399957c50e34340b1526fa2016da693f  208 bytes  4586 us

#   eosio.token <= eosio.token::create          {"issuer":"eosio","maximum\_supply":"1000000000.0000 EOS","can\_freeze":0,"can\_recall":0,"can\_whitelis...

warning: transaction executed locally, but may not be confirmed by the network yet

发布代币

cleos  push action eosio.token issue '["eosio","1000000000.0000 EOS","issue"]' -p eosio

结果如下：

executed transaction: 33e6433957063ccea8c0afeb26c101b3064079622416b7e471e1e4a91d962124  216 bytes  632 us

#   eosio.token <= eosio.token::issue           {"to":"eosio","quantity":"1000000000.0000 EOS","memo":"issue"}

>> issueeosio balance: 1000000000.0000 EOS

warning: transaction executed locally, but may not be confirmed by the network yet

发布`eosio.system`合约

注意：　

> 1. 必须创建代币后才能发布合约

> 2. 运行节点的主机速度必须块否则，发布合约可能会失败最后内存在16G以上。

cleos  set contract eosio eosio.system

运行结果：

Reading WAST/WASM from eosio.system/eosio.system.wasm...

Using already assembled WASM...

Publishing contract...

executed transaction: ff766928a0488566628c2ff37260937ab7b6ff2c235d65e844606754d11284a8  40368 bytes  5581 us

#         eosio <= eosio::setcode               {"account":"eosio","vmtype":0,"vmversion":0,"code":"0061736d0100000001c1023060027f7e0060067f7e7e7f7f...

#         eosio <= eosio::setabi                {"account":"eosio","abi":{"types":[],"structs":[{"name":"buyrambytes","base":"","fields":[{"name":"p...

warning: transaction executed locally, but may not be confirmed by the network yet

创建账号

由于用cleos create account会出现以下错误：

$ cleos create account eosio lome2 EOS67Cjewqdy9kiS3uAy8RRxuYFzc4BuhMZk1crw69tdH2cVQSMw5 EOS67Cjewqdy9kiS3uAy8RRxuYFzc4BuhMZk1crw69tdH2cVQSMw5

Error 3080001: account using more than allotted RAM usage

Error Details:

account lome2 has insufficient ram bytes; needs 2996 has 0

错误原因是账户的ram不足，至于解决办法，笔者没有深究。所以直接用eosio.system中的newaccount操作创建账户。

创建账户代码如下：

cleos  system newaccount eosio eostea EOS8Ar1fUGtZxcJ8Rdkh3rc55Vqg3ariR6fdBV8zxz4WgTW3nT73L EOS8Ar1fUGtZxcJ8Rdkh3rc55Vqg3ariR6fdBV8zxz4WgTW3nT73L --stake-net '50.00 EOS' --stake-cpu '50.00 EOS'

执行结果如下：

1170388ms thread-0   main.cpp:418                  create\_action        ] result: {"binargs":"0000000000ea3055000000001895315500200000"} arg: {"code":"eosio","action":"buyrambytes","args":{"payer":"eosio","receiver":"eostea","bytes":8192}}

1171112ms thread-0   main.cpp:418                  create\_action        ] result: {"binargs":"0000000000ea3055000000001895315580f0fa020000000004454f530000000080f0fa020000000004454f530000000000"} arg: {"code":"eosio","action":"delegatebw","args":{"from":"eosio","receiver":"eostea","stake\_net\_quantity":"50.0000 EOS","stake\_cpu\_quantity":"50.0000 EOS","transfer":false}}

executed transaction: 8eae5e1e2d3ce126920fe2aa6e44376eb7c901a34dc820b0b95b0f33f8618375  424 bytes  2472 us

#         eosio <= eosio::newaccount            {"creator":"eosio","name":"eostea","owner":{"threshold":1,"keys":[{"key":"EOS8Ar1fUGtZxcJ8Rdkh3rc55V...

>> eosio created eostea

#         eosio <= eosio::buyrambytes           {"payer":"eosio","receiver":"eostea","bytes":8192}

>> eosout: 0.1192 EOS 68719484928. RAM 999999.8808 EOS

#         eosio <= eosio::delegatebw            {"from":"eosio","receiver":"eostea","stake\_net\_quantity":"5000.0000 EOS","stake\_cpu\_quantity":"5000....

>> from: eosio to: eostea net: 5000.0000 EOS cpu: 5000.0000 EOStotalsvoters

warning: transaction executed locally, but may not be confirmed by the network yet

注册BP

注意这里的url是节点的http-server-address。

代码如下：

cleos  system regproducer eostea EOS8Ar1fUGtZxcJ8Rdkh3rc55Vqg3ariR6fdBV8zxz4WgTW3nT73L http://http-server-address:8888

执行结果如下：

1381671ms thread-0   main.cpp:418                  create\_action        ] result: {"binargs":"00000000189531550003b03a1cb0fa44023cbdb8cda51c2e0f08baf39742a6f50a241f4eee7b92c78a831a687474703a2f2f3134392e3132392e38312e3136333a36363636"} arg: {"code":"eosio","action":"regproducer","args":{"producer":"eostea","producer\_key":"EOS8Ar1fUGtZxcJ8Rdkh3rc55Vqg3ariR6fdBV8zxz4WgTW3nT73L","url":"http://149.129.81.163:6666"}}

executed transaction: 835e6a4f8a892b607deac57beb64ccd558e95344ead9218a8cd8f6b51e8b6b15  256 bytes  879 us

#         eosio <= eosio::regproducer           {"producer":"eostea","producer\_key":"EOS8Ar1fUGtZxcJ8Rdkh3rc55Vqg3ariR6fdBV8zxz4WgTW3nT73L","url":"h...

warning: transaction executed locally, but may not be confirmed by the network yet

转账

由于要投票必须要有EOS账号，所以在这之前通过newaccount创建投票账号。然后进行转账。

代码如下：

cleos  push action eosio.token transfer '["eosio", "lome","1000000000.0000 EOS","vote"]' -p eosio

执行结果如下：

executed transaction: 160c0e2bbd405f567dcf28e0db5c6eff12e80cb08a58dd66b5115bde27a7f44c  224 bytes  736 us

#   eosio.token <= eosio.token::transfer        {"from":"eosio","to":"eostea","quantity":"10000.0000 EOS","memo":"vote"}

>> transfer from eosio to eostea 10000.0000 EOS

#         eosio <= eosio.token::transfer        {"from":"eosio","to":"eostea","quantity":"10000.0000 EOS","memo":"vote"}

#        eostea <= eosio.token::transfer        {"from":"eosio","to":"eostea","quantity":"10000.0000 EOS","memo":"vote"}

warning: transaction executed locally, but may not be confirmed by the network yet

锁定代币

代码如下：

cleos system delegatebw lome lome '25000000.0000 EOS' '25000000.0000 EOS' --transfe

执行结果如下：

1717800ms thread-0   main.cpp:1002                 operator()           ] act\_payload: {"from":"eostea","receiver":"eostea","stake\_net\_quantity":"5000.0000 EOS","stake\_cpu\_quantity":"5000.0000 EOS","transfer":true}

1718159ms thread-0   main.cpp:418                  create\_action        ] result: {"binargs":"0000000018953155000000001895315580f0fa020000000004454f530000000080f0fa020000000004454f530000000001"} arg: {"code":"eosio","action":"delegatebw","args":{"from":"eostea","receiver":"eostea","stake\_net\_quantity":"5000.0000 EOS","stake\_cpu\_quantity":"5000.0000 EOS","transfer":true}}

executed transaction: 2eece2e97c122bb8403137290f492508b0ae0d625bc1cf56fe01348125658139  232 bytes  1996 us

#         eosio <= eosio::delegatebw            {"from":"eostea","receiver":"eostea","stake\_net\_quantity":"5000.0000 EOS","stake\_cpu\_quantity":"5000...

>> from: eostea to: eostea net: 5000.0000 EOS cpu: 5000.0000 EOStotalsvoters

#   eosio.token <= eosio.token::transfer        {"from":"eostea","to":"eosio","quantity":"10000.0000 EOS","memo":"stake bandwidth"}

>> transfer from eostea to eosio 10000.0000 EOS

#        eostea <= eosio.token::transfer        {"from":"eostea","to":"eosio","quantity":"10000.0000 EOS","memo":"stake bandwidth"}

#         eosio <= eosio.token::transfer        {"from":"eostea","to":"eosio","quantity":"10000.0000 EOS","memo":"stake bandwidth"}

warning: transaction executed locally, but may not be confirmed by the network yet

投票

激动人心的时刻到了，我们要进行投票了，在这之前，我已经在lome,strahe,chare三个投票账户分别抵押了５千万EOS,可能许多朋友都猜到了，是的，需要150,000,000.0000 TOKENS投票才能解锁网络。

投票代码如下：

cleos system voteproducer prods lome eostea

结果如下：

2581429ms thread-0   main.cpp:418                  create\_action        ] result: {"binargs":"0000000000a0248d0000000000000000010000000018953155"} arg: {"code":"eosio","action":"voteproducer","args":{"voter":"lome","proxy":"","producers":["eostea"]}}

executed transaction: 5a752a45a5b26613394fecd082cdd26b0726168731e37c85f1777dbba6dff093  208 bytes  1372 us

#         eosio <= eosio::voteproducer          {"voter":"lome","proxy":"","producers":["eostea"]}

>> orig total\_votes: 4.034073698549329e+22 delta: 2.017036849274665e+26

warning: transaction executed locally, but may not be confirmed by the network yet

当你的投票数超过150M时，你的节点BP将开始产生区块。

后记：　这就是一个EOS4.0测试网络搭建的全过程，但其中还有许多的东西，笔者并未深究。

例如：

１．是否投票后需要锁定三天，取消抵押需要三天后才生效。

２．创建账号是否只能够使用eosio.system合约中的newaccount

等等。。

希望后来者提出更多的问题，也期望后来者能解决问题，谢谢～

未经允许不得转载，如需转载请联系作者，谢谢！！！

原文转自：EOS中文社区

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