[blockchain-030]ubuntu 16.04下的tendermint 0.16双节点网络搭建和abci server开发和测试

1. abci server的go代码
  1.1 基于tendermint 0.16.0
  1.2 目录结构
  server
    ├── main.go
    ├── MyApplication.go
    └── server
  其中，server是编译出来的二进制可执行文件。
  1.3 main.go源码如下

-------------

package main


import (
	"fmt"


	"github.com/tendermint/abci/server"
	"github.com/tendermint/abci/types"
	cmn "github.com/tendermint/tmlibs/common"
)


func main() {
	var app types.Application
	app = NewMyApplication()
	flagAddrD := "tcp://0.0.0.0:46658"
	flagAbci := "socket"
	srv, _ := server.NewServer(flagAddrD, flagAbci, app)
	if err := srv.Start(); err != nil {
		fmt.Println(err)
		fmt.Println("start error")
	}
	// Wait forever
	cmn.TrapSignal(func() {
		// Cleanup
		srv.Stop()
	})


	fmt.Println("Hello World!")
}

-------------
  1.4 MyApplication.go源码如下
------------

package main


import (
	"encoding/