使用Thrift0.9.1实现跨语言调用Golang、Php、Python、Java

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http://www.aboutyun.com/thread-8916-1-1.html

一、什么是Thrift

  Thrift是一种可伸缩的跨语言服务的发展软件框架。它结合了功能强大的软件堆栈的代码生成引擎,以建设服务。
  Thrift是facebook开发的,07年4月开放源代码,08年5月进入apache孵化器。创造Thrift是为了解决facebook系统中各系统间大数据量的传 输通信以及系统之间语言环境不同需要跨平台的特性。所以thrift可以支持多种程序语言,例如:C++,Java,Python,PHP,Ruby,Erlang,Perl,Haskell,C#,Cocoa,JavaScript,Node.js,Smalltalk,and OCaml. (目前0.9.1版本已经开始支持golang语言)在多种不同的语言之间通信thrift可以作为二进制的高性能的通讯中间件,支持数据(对象)序列化和多种类型的RPC服务。
  Thrift允许你定义一个简单的定义文件中的数据类型和服务接口。以作为输入文件,编译器生成代码用来方便地生成RPC客户端和服务器通信的无缝跨编程语言。简而言之,开发者只需准备一份thrift脚本,通过thrift code generator(像gcc那样输入一个命令)就能生成所要求的开发语言代码

  类似Thrift的工具,还有Avro、protocol buffer,但相对于Thrift来讲,都没有Thrift支持全面和使用广泛。

1) thrift内部框架一瞥
  按照官方文档给出的整体框架,Thrift自下到上可以分为4层:
+-------------------------------------------+
| Server |-- 服务器进程调度
| (single-threaded,event-driven etc) |
+-------------------------------------------+
| Processor |-- RPC接口处理函数分发,IDL定义接口的实现将挂接到这里面
| (compiler generated) |
+-------------------------------------------+
| Protocol |-- 协议
| (JSON,compact etc) |
+-------------------------------------------+
| Transport |-- 网络传输
| (raw TCP,HTTP etc) |
+-------------------------------------------+

  Thrift实际上是实现了C/S模式,通过代码生成工具将接口定义文件生成服务器端和客户端代码(可以为不同语言),从而实现服务端和客户端跨语言的支持用户在Thirft描述文件中声明自己的服务,这些服务经过编译后会生成相应语言的代码文件,然后用户实现服务(客户端调用服务,服务器端提服务)便可以了。其中protocol(协议层,定义数据传输格式,可以为二进制或者XML等)和transport(传输层,定义数据传输方式,可以为TCP/IP传输,内存共享或者文件共享等)被用作运行时库。

2)支持的数据传输格式、数据传输方式和服务模型
    (a)支持的传输格式
      TBinaryProtocol – 二进制格式.
      TCompactProtocol – 压缩格式
      TJSONProtocol – JSON格式
      TSimpleJSONProtocol –提供JSON只写协议,生成文件很容易通过脚本语言解析。
      TDebugProtocol – 使用易懂的可读的文本格式,以便于debug
    (b) 支持的数据传输方式
      TSocket -阻塞式socker
      TFramedTransport – 以frame为单位进行传输,非阻塞式服务中使用。
      TFileTransport – 以文件形式进行传输。
      TMemoryTransport – 将内存用于I/O. java实现时内部实际使用了简单的ByteArrayOutputStream。
      TZlibTransport – 使用zlib进行压缩, 与其他传输方式联合使用。当前无java实现。
    (c)支持的服务模型
      TSimpleServer – 简单的单线程服务模型,常用于测试
      TThreadPoolServer – 多线程服务模型,使用标准的阻塞式IO。
      TNonblockingServer – 多线程服务模型,使用非阻塞式IO(需使用TFramedTransport数据传输方式)

    3) Thrift IDL
  Thrift定义一套IDL(Interface Definition Language)用于描述接口,通常后缀名为.thrift,通过thrift程序把.thrift文件导出成各种不一样的代码的协议定义。IDL支持的类型可以参考这里: http://thrift.apache.org/docs/types

二、Thrift的官方网站在哪里?
   http://thrift.apache.org/


三、在哪里下载?需要哪些组件的支持
  Thrift的官方下载地址在这里: http://www.apache.org/dyn/closer ... thrift-0.9.1.tar.gz
  (现在官网打包后的0.9.1版本在make的时候会出各种问题,后文会介绍不建议使用官网提供的0.9.1包)

  Thrift的安装依赖,以及相关语言支持所需要的库,以下是来自官方文档的介绍:
    Basic requirements
      A relatively POSIX-compliant *NIX system
        Cygwin or MinGW can be used on Windows
      g++ 4.2
      boost 1.53.0
      Runtime libraries for lex and yacc might be needed for the compiler.
    Requirements for building from source
      GNU build tools:
        autoconf 2.65
        automake 1.9
        libtool 1.5.24
      pkg-config autoconf macros (pkg.m4)
      lex and yacc (developed primarily with flex and bison)
      libssl-dev
    Language requirements
    These are only required if you choose to build the libraries for the given language
      C++
        Boost 1.53.0
        libevent (optional,to build the nonblocking server)
        zlib (optional)
      Java
        Java 1.7
        Apache Ant
      C#: Mono 1.2.4 (and pkg-config to detect it) or Visual Studio 2005+
      Python 2.6 (including header files for extension modules)
      PHP 5.0 (optionally including header files for extension modules)
      Ruby 1.8
        bundler gem
      Erlang R12 (R11 works but not recommended)
      Perl 5
        Bit::Vector
        Class::Accessor

四、如何安装?
1) 安装依赖插件

  1. root@m1:/home/hadoop#sudo apt-get install libboost-dev libboost-test-dev libboost-program-options-dev libevent-dev automake libtool flex bison pkg-config g++ libssl-dev
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2) 安装最新版PHP5(因为后文会使用PHP来测试客户端与Golang服务端的交互)
  1. #先添加PHPkey
  2. root@m2:/home/hadoop/thrift-git# add-apt-repository ppa:ondrej/PHP5
  3. You are about to add the following PPA to your system:
  4. This branch follows latest PHP packages as maintained by me & rest of the Debian pkg-PHP team.

  5. You can get more information about the packages at https://sury.org

  6. If you need to stay with PHP 5.4 you can use the oldstable PHP repository:

  7. ppa:ondrej/PHP5-oldstable

  8. BUGS&FEATURES: This PPA now has a issue tracker: https://deb.sury.org/pages/bugreporting.html

  9. PLEASE READ: If you like my work and want to give me a little motivation,please consider donating: https://deb.sury.org/pages/donate.html
  10. More info: https://launchpad.net/~ondrej/+archive/ubuntu/PHP5
  11. Press [ENTER] to continue or ctrl-c to cancel adding it

  12. gpg: 钥匙环‘/tmp/tmpZ7PZIy/secring.gpg’已建立
  13. gpg: 钥匙环‘/tmp/tmpZ7PZIy/pubring.gpg’已建立
  14. gpg: 下载密钥‘E5267A6C’,从 hkp 服务器 keyserver.ubuntu.com
  15. gpg: /tmp/tmpZ7PZIy/trustdb.gpg:建立了信任度数据库
  16. gpg: 密钥 E5267A6C:公钥“Launchpad PPA for Ondřej Sury”已导入
  17. gpg: 合计被处理的数量:1
  18. gpg: 已导入:1(RSA: 1)
  19. OK
  20. root@m2:/home/hadoop/thrift-git# apt-get update
  21. root@m1:/home/hadoop/thrift-git# apt-get install PHP5-dev PHP5-cli PHPunit
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3) 下载thirft0.9.1版本
  1. root@m2:/home/hadoop# git clone https://github.com/apache/thrift.git thrift-git
  2. Cloning into 'thrift-git'...
  3. remote: Counting objects: 37193,done.
  4. remote: Compressing objects: 100% (216/216),done.
  5. remote: Total 37193 (delta 319),reused 407 (delta 272)
  6. Receiving objects: 100% (37193/37193),9.62 MiB | 50 KiB/s,done.
  7. Resolving deltas: 100% (25794/25794),done.

  8. root@m1:/home/hadoop#cd thrift-git
  9. root@m2:/home/hadoop/thrift-git# git checkout -b 0.9.1
  10. Switched to a new branch '0.9.1'
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4) 编译安装
  1. root@m1:/home/hadoop/thrift-git#./bootstrap.sh
  2. root@m1:/home/hadoop/thrift-git# ./configure --enable-thrift_protocol

  3. #下面是截取部分运行成功后的信息
  4. thrift 0.9.1

  5. Building C++ Library ......... : yes
  6. Building C (GLib) Library .... : yes
  7. Building Java Library ........ : no
  8. Building C# Library .......... : no
  9. Building Python Library ...... : yes
  10. Building Ruby Library ........ : no
  11. Building Haskell Library ..... : no
  12. Building Perl Library ........ : no
  13. Building PHP Library ......... : yes
  14. Building Erlang Library ...... : no
  15. Building Go Library .......... : no
  16. Building D Library ........... : no

  17. C++ Library:
  18. Build TZlibTransport ...... : yes
  19. Build TNonblockingServer .. : yes
  20. Build TQTcpServer (Qt) .... : no

  21. Python Library:
  22. Using Python .............. : /usr/bin/python

  23. PHP Library:
  24. Using PHP-config .......... : /usr/bin/PHP-config

  25. If something is missing that you think should be present,
  26. please skim the output of configure to find the missing
  27. component.Details are present in config.log.
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如果在安装Thrift时,不需要支持的扩展,可以在使用./configure的时候带上以下参数
  1. ./configure --without-PHP --without-ruby --without-haskell --without-python --without-perl
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继续安装这个时间会长一点
  1. root@m2:/home/hadoop/thrift-git# make
  2. root@m2:/home/hadoop/thrift-git# make install
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我们可以看到thrift已经安装完成,当前版本是0.9.1
  1. root@m1:/home/hadoop/thrift-git# thrift -version
  2. Thrift version 0.9.1
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五、Golang、Java、Python、PHP之间通过Thrift实现跨语言调用

  在写代码之前,我们先来配置Thrift的协议库IDL文件
  1. root@m1:/home/hadoop/thrift-git/tutorial# vi idoall.org.thrift
  2. namespace go idoall.org.demo
  3. namespace java idoall.org.demo
  4. namespace PHP idoall.org.demo
  5. namespacepy idoall.org.demo

  6. struct Student{
  7. 1: i32 sid,
  8. 2: string sname,
  9. 3: bool ssex=0,
  10. 4: i16 sage,
  11. }

  12. const map<string,string> MAPCONSTANT = {'hello':'world','goodnight':'moon'}

  13. service idoallThrift {
  14. list<string> CallBack(1:i64 callTime,2:string name,3:map<string,string> paramMap),
  15. void put(1: Student s),
  16. }
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编译IDL文件生成相关代码
  1. root@m1:/home/hadoop/thrift-git/tutorial# thrift -r --gen go idoall.org.thrift
  2. root@m1:/home/hadoop/thrift-git/tutorial# thrift -r --gen py idoall.org.thrift
  3. root@m1:/home/hadoop/thrift-git/tutorial# thrift -r --gen PHP idoall.org.thrift
  4. root@m1:/home/hadoop/thrift-git/tutorial# thrift -r --gen java idoall.org.thrift
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如果编译IDL的PHP包要生成server端代码,和其他语言不太一样,可以使用thrift --help查看使用说明,需要加上server选项,如下:
  1. root@m1:/home/hadoop/thrift-git/tutorial# thrift -r --gen PHP:server idoall.org.thrift
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1) Golang 客户端和服务端的实现及交互
Golang1.3的安装,请参考这篇文章ubuntu12.04 64bit基于源码安装golang1.3》,默认使用apt-get安装不是最新版。

#安装golang的Thrift包:


  1. root@m1:/home/hadoop/thrift-git/tutorial# go get git.apache.org/thrift.git/lib/go/thrift
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#将Thrift生成的开发库也复制到GOPATH中
  1. root@m1:/home/hadoop/thrift-git/tutorial# cp -r /home/hadoop/thrift-git/tutorial/gen-go/idoall $GOPATH/src
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#编写go server端代码(后面的代码,我们都放在/home/hadoop/thrift_demo目录中进行演示)
  1. root@m1:/home/hadoop# mkdir thrift_demo
  2. root@m1:/home/hadoop# cd thrift_demo/
  3. root@m1:/home/hadoop/thrift_demo# vi s.go
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  1. package main

  2. import (
  3. "idoall/org/demo"
  4. "fmt"
  5. "git.apache.org/thrift.git/lib/go/thrift"
  6. "os"
  7. )

  8. const (
  9. NetworkAddr = "0.0.0.0:10086"
  10. )

  11. type idoallThrift struct {
  12. }

  13. func (this *idoallThrift) CallBack(callTime int64,name string,paramMap map[string]string) (r []string,err error) {
  14. fmt.Println("-->from client Call:",callTime,name,paramMap)
  15. r = append(r,"key:"+paramMap["a"]+" value:"+paramMap["b"])
  16. return
  17. }

  18. func (this *idoallThrift) Put(s *demo.Student) (err error){
  19. fmt.Printf("Stduent--->id: %d\tname:%s\tsex:%t\tage:%d\n",s.Sid,s.Sname,s.Ssex,s.Sage)
  20. return nil
  21. }

  22. func main() {
  23. transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
  24. protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()
  25. //protocolFactory := thrift.NewTCompactProtocolFactory()

  26. serverTransport,err := thrift.NewTServerSocket(NetworkAddr)
  27. if err != nil {
  28. fmt.Println("Error!",err)
  29. os.Exit(1)
  30. }

  31. handler := &idoallThrift{}
  32. processor := demo.NewIdoallThriftProcessor(handler)

  33. server := thrift.NewTSimpleServer4(processor,serverTransport,transportFactory,protocolFactory)
  34. fmt.Println("thrift server in",NetworkAddr)
  35. server.Serve()
  36. }
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#编写go client端代码
  1. root@m1:/home/hadoop/thrift_demo# vi c.go
  2. package main

  3. import (
  4. "idoall/org/demo"
  5. "fmt"
  6. "git.apache.org/thrift.git/lib/go/thrift"
  7. "net"
  8. "os"
  9. "time"
  10. "strconv"
  11. )

  12. const (
  13. HOST = "127.0.0.1"
  14. PORT = "10086"
  15. )

  16. func main() {
  17. startTime := currentTimeMillis()

  18. transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
  19. protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()

  20. transport,err := thrift.NewTSocket(net.JoinHostPort(HOST,PORT))
  21. if err != nil {
  22. fmt.Fprintln(os.Stderr,"error resolving address:",err)
  23. os.Exit(1)
  24. }

  25. useTransport := transportFactory.GetTransport(transport)
  26. client := demo.NewIdoallThriftClientFactory(useTransport,protocolFactory)
  27. if err := transport.Open(); err != nil {
  28. fmt.Fprintln(os.Stderr,"Error opening socket to "+HOST+":"+PORT," ",err)
  29. os.Exit(1)
  30. }
  31. defer transport.Close()

  32. for i := 0; i < 5; i++ {
  33. paramMap := make(map[string]string)
  34. paramMap["a"] = "idoall"
  35. paramMap["b"] = "org"+strconv.Itoa(i+1)
  36. r1,_ := client.CallBack(time.Now().UnixNano() / 1000000,"go client",paramMap)
  37. fmt.Println("GOClient Call->",r1)
  38. }

  39. model := demo.Student{11,"student-idoall-go",true,20}
  40. client.Put(&model)
  41. endTime := currentTimeMillis()
  42. fmt.Printf( "本次调用用时:%d-%d=%d毫秒\n",endTime,startTime,(endTime - startTime))

  43. }

  44. func currentTimeMillis() int64 {
  45. return time.Now().UnixNano() / 1000000
  46. }
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#运行go服务端(可以看到服务端已经在监听本机的10086端口)
  1. root@m1:/home/hadoop/thrift_demo# go run s.go
  2. thrift server in 0.0.0.0:10086
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#运行go客户端
  1. root@m1:/home/hadoop/thrift_demo# go run c.go
  2. GOClient Call-> [key:idoall value:org1]
  3. GOClient Call-> [key:idoall value:org2]
  4. GOClient Call-> [key:idoall value:org3]
  5. GOClient Call-> [key:idoall value:org4]
  6. GOClient Call-> [key:idoall value:org5]
  7. 本次调用用时:1408267333489-1408267333486=3毫秒
  8. root@m1:/home/hadoop/thrift_demo#
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#查看go服务端,可以看到数据的交互
  1. root@m1:/home/hadoop/thrift_demo# go run s.go
  2. thrift server in 0.0.0.0:10086
  3. -->from client Call: 1408267333487 go client map[a:idoall b:org1]
  4. -->from client Call: 1408267333487 go client map[a:idoall b:org2]
  5. -->from client Call: 1408267333488 go client map[b:org3 a:idoall]
  6. -->from client Call: 1408267333488 go client map[a:idoall b:org4]
  7. -->from client Call: 1408267333488 go client map[a:idoall b:org5]
  8. Stduent--->id: 11 name:student-idoall-gosex:true age:20
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2) python 客户端的实现与golang 服务端的交互
#将python用到的Thrift包复制到thrift_demo里面

  1. root@m1:/home/hadoop/thrift_demo# cp -r /home/hadoop/thrift-git/lib/py/build /home/hadoop/thrift_demo/libpy
  2. root@m1:/home/hadoop/thrift_demo# cp -r /home/hadoop/thrift-git/tutorial/gen-py /home/hadoop/thrift_demo/gen-py
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#编写python client代码
  1. root@m1:/home/hadoop/thrift_demo# vi c.py
  2. #!/usr/bin/env python
  3. # -*- coding: utf-8 -*-
  4. import sys,glob,time,datetime
  5. sys.path.append('gen-py')
  6. sys.path.insert(0,glob.glob('libpy/lib.*')[0])

  7. from idoall.org.demo import idoallThrift
  8. from idoall.org.demo.ttypes import *

  9. from thrift import Thrift
  10. from thrift.transport import TSocket
  11. from thrift.transport import TTransport
  12. from thrift.protocol import TBinaryProtocol

  13. try:
  14. startTime = time.time()*1000
  15. # Make socket
  16. transport = TSocket.TSocket('127.0.0.1',10086)

  17. # Framed is critical. Raw sockets are very slow
  18. transport = TTransport.TFramedTransport(transport)

  19. # Wrap in a protocol
  20. protocol = TBinaryProtocol.TBinaryProtocol(transport)

  21. # Create a client to use the protocol encoder
  22. client = idoallThrift.Client(protocol)

  23. # Connect!
  24. transport.open()

  25. for i in range(1,6):
  26. r = client.CallBack(time.time()*1000,"python client",{"a":"idoall","b":"org"+str(i)})
  27. print "PythonClient Call->%s" %(r)

  28. u1 = Student()
  29. u1.sid=111
  30. u1.sname='student-idoall-python'
  31. u1.ssex=False
  32. u1.sage=200
  33. client.put(u1)

  34. endTime = time.time()*1000

  35. print "本次调用用时:%d-%d=%d毫秒" %(endTime,(endTime - startTime))
  36. # Close!
  37. transport.close()

  38. except Thrift.TException,tx:
  39. print 'ERROR:%s' % (tx.message)
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#运行go服务端
  1. root@m1:/home/hadoop/thrift_demo# go run s.go
  2. thrift server in 0.0.0.0:10086
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#运行python客户端
  1. root@m1:/home/hadoop/thrift_demo# python c.py
  2. PythonClient Call->['key:idoall value:org1']
  3. PythonClient Call->['key:idoall value:org2']
  4. PythonClient Call->['key:idoall value:org3']
  5. PythonClient Call->['key:idoall value:org4']
  6. PythonClient Call->['key:idoall value:org5']
  7. 本次调用用时:1408268651648-1408268651646=2毫秒
  8. root@m1:/home/hadoop/thrift_demo#
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#查看go服务端,可以看到数据的交互
  1. root@m1:/home/hadoop/thrift_demo# go run s.go
  2. thrift server in 0.0.0.0:10086
  3. -->from client Call: 1408268651646 python client map[b:org1 a:idoall]
  4. -->from client Call: 1408268651646 python client map[a:idoall b:org2]
  5. -->from client Call: 1408268651647 python client map[a:idoall b:org3]
  6. -->from client Call: 1408268651647 python client map[a:idoall b:org4]
  7. -->from client Call: 1408268651647 python client map[a:idoall b:org5]
  8. Stduent--->id: 111 name:student-idoall-python sex:false age:200
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3) PHP 客户端的实现与golang 服务端的交互
#编译PHP的Thrift扩展

  1. root@m1:/home/hadoop/thrift_demo# cd /home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol
  2. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol# ls
  3. acinclude.m4 build config.h.inconfig.nice configure include ltmain.sh Makefile.global mkinstalldirs PHP_thrift_protocol.h thrift_protocol.la
  4. aclocal.m4 config.guessconfig.log config.statusconfigure.ininstall-shMakefile Makefile.objectsmodules PHP_thrift_protocol.lo
  5. autom4te.cacheconfig.h config.m4 config.sub config.w32 libtool Makefile.fragmentsmissing PHP_thrift_protocol.cpprun-tests.PHP
  6. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol# PHPize
  7. Configuring for:
  8. PHP Api Version: 20121113
  9. Zend Module Api No: 20121212
  10. Zend Extension Api No: 220121212
  11. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol# ./configure
  12. ##以下只给出部分输出信息
  13. checking for grep that handles long lines and -e... /bin/grep
  14. checking for egrep... /bin/grep -E
  15. checking for a sed that does not truncate output... /bin/sed
  16. checking for cc… cc


  17. config.status: creating config.h
  18. config.status: config.h is unchanged
  19. config.status: executing libtool commands
  20. #执行make命令后,我们可以看到扩展文件放到了/usr/lib/PHP5/20121212/目录
  21. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol# make && make install

  22. Build complete.
  23. Don't forget to run 'make test'.

  24. Installing shared extensions: /usr/lib/PHP5/20121212/
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#让PHP支持thrift,编辑PHP.ini文件搜索extension_dir,然后在下面加上extension=thrift_protocol.so,保存退出
  1. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol# vi /etc/PHP5/fpm/PHP.ini
  2. ; Directory in which the loadable extensions (modules) reside.
  3. ; http://PHP.net/extension-dir
  4. ; extension_dir = "./"
  5. ; On windows:
  6. ; extension_dir = "ext"
  7. extension=thrift_protocol.so
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#重启PHP5-fpm
  1. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol# service PHP5-fpm restart
  2. PHP5-fpm stop/waiting
  3. PHP5-fpm start/running,process 16522
  4. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol#
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#将PHP用到的Thrift包复制到thrift_demo里面
  1. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol# mkdir -p /home/hadoop/thrift_demo/libPHP/
  2. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol# cp -r /home/hadoop/thrift-git/lib/PHP/src/* /home/hadoop/thrift_demo/libPHP/
  3. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol# cp -r /home/hadoop/thrift-git/lib/PHP/lib/Thrift /home/hadoop/thrift_demo/libPHP
  4. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol# cp -r /home/hadoop/thrift-git/tutorial/gen-PHP /home/hadoop/thrift_demo/gen-PHP
  5. root@m1:/home/hadoop/thrift-git/lib/PHP/src/ext/thrift_protocol# cd /home/hadoop/thrift_demo
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#编写PHP client端代码
  1. root@m1:/home/hadoop/thrift_demo# vi c.PHP
  2. <?PHP

  3. $startTime = getMillisecond();
  4. $GLOBALS['THRIFT_ROOT'] = './libPHP'; # 指定库目录,可以是绝对路径或是相对路径
  5. require_once $GLOBALS['THRIFT_ROOT'].'/Thrift/ClassLoader/ThriftClassLoader.PHP';

  6. use Thrift\ClassLoader\ThriftClassLoader;
  7. use Thrift\Protocol\TBinaryProtocol;
  8. use Thrift\Transport\TSocket;
  9. use Thrift\Transport\TSocketPool;
  10. use Thrift\Transport\TFramedTransport;
  11. use Thrift\Transport\TBufferedTransport;

  12. $GEN_DIR = realpath(dirname(__FILE__)).'/gen-PHP';

  13. $loader = new ThriftClassLoader();
  14. $loader->registerNamespace('Thrift',$GLOBALS['THRIFT_ROOT']); # 加载thrift
  15. $loader->registerDefinition('idoall\org\demo',$GEN_DIR); # 加载自己写的thrift文件编译的类文件和数据定义
  16. $loader->register();

  17. $socket = new TSocket('127.0.0.1',10086); # 建立socket
  18. $socket->setDebug(TRUE);
  19. $framedSocket = new TFramedTransport($socket); #这个要和服务器使用的一致
  20. $transport = $framedSocket;
  21. $protocol = new TBinaryProtocol($transport); # 这里也要和服务器使用的协议一致
  22. $transport->open();

  23. $client= new \idoall\org\demo\idoallThriftClient($protocol);# 构造客户端

  24. for($i=1;$i<6;$i++)
  25. {
  26. $item = array();
  27. $item["a"] = "idoall";
  28. $item["b"] = "org"+$i;
  29. $result = $client->CallBack(getMillisecond(),"PHP client",$item); # 对服务器发起rpc调用
  30. echo "PHPClient Call->".implode('',$result)."\n";
  31. }

  32. $s = new \idoall\org\demo\Student();
  33. $s->sid=1111;
  34. $s->sname="student-idoall-PHP";
  35. $s->ssex = false;
  36. $s->sage = 2000;
  37. $client->put($s);
  38. $endTime = getMillisecond();

  39. echo "本次调用用时:".$endTime."-".$startTime."=".($endTime-$startTime)."毫秒\n";

  40. function getMillisecond() {
  41. list($t1,$t2) = explode(' ',microtime());
  42. return (float)sprintf('%.0f',(floatval($t1) + floatval($t2)) * 1000);
  43. }

  44. $transport->close(); # 关闭链接
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#运行go服务端
  1. root@m1:/home/hadoop/thrift_demo# go run s.go
  2. thrift server in 0.0.0.0:10086
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#运行PHP客户端
  1. root@m1:/home/hadoop/thrift_demo# PHP c.PHP
  2. PHPClient Call->key:idoall value:1
  3. PHPClient Call->key:idoall value:2
  4. PHPClient Call->key:idoall value:3
  5. PHPClient Call->key:idoall value:4
  6. PHPClient Call->key:idoall value:5
  7. 本次调用用时:1408268739277-1408268739269=8毫秒
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#查看go服务端,可以看到数据的交互
  1. root@m1:/home/hadoop/thrift_demo# go run s.go
  2. thrift server in 0.0.0.0:10086
  3. -->from client Call: 1408268739272 PHP client map[a:idoall b:1]
  4. -->from client Call: 1408268739273 PHP client map[a:idoall b:2]
  5. -->from client Call: 1408268739274 PHP client map[a:idoall b:3]
  6. -->from client Call: 1408268739275 PHP client map[a:idoall b:4]
  7. -->from client Call: 1408268739275 PHP client map[a:idoall b:5]
  8. Stduent--->id: 1111 name:student-idoall-PHP sex:false age:2000
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4) java 客户端的实现与golang 服务端的交互
#安装maven项目管理工具

  1. root@m1:/home/hadoop/thrift_demo# apt-get install maven
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#将java用到的Thrift包复制到thrift_demo里面
  1. root@m1:/home/hadoop/thrift_demo# cp -r /home/hadoop/thrift-git/tutorial/gen-java .
  2. root@m1:/home/hadoop/thrift_demo# cd gen-java
  3. root@m1:/home/hadoop/thrift_demo/gen-java# mkdir -p src/main/java
  4. root@m1:/home/hadoop/thrift_demo/gen-java# mkdir Meta-INF
  5. root@m1:/home/hadoop/thrift_demo/gen-java# mkdir lib
  6. root@m1:/home/hadoop/thrift_demo/gen-java# cp -r /home/hadoop/thrift-git/lib/java/build/libthrift-0.9.1.jar ./lib/
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#编写java client端代码
  1. root@m1:/home/hadoop/thrift_demo/gen-java# vi idoall/org/demo/c.java
  2. package idoall.org.demo;

  3. import java.util.HashMap;
  4. import java.util.List;
  5. import java.util.Map;

  6. import org.apache.thrift.TException;
  7. import org.apache.thrift.protocol.TBinaryProtocol;
  8. import org.apache.thrift.protocol.TProtocol;
  9. import org.apache.thrift.transport.TFramedTransport;
  10. import org.apache.thrift.transport.TSocket;
  11. import org.apache.thrift.transport.TTransport;
  12. import org.apache.thrift.transport.TTransportException;


  13. public class c {

  14. public static final String SERVER_IP = "m1";
  15. public static final int SERVER_PORT = 10086;
  16. public static final int TIMEOUT = 30000;

  17. /**
  18. * @param args
  19. */
  20. public static void main(String[] args) {

  21. long startTime=System.currentTimeMillis(); //获取开始时间
  22. TTransport transport = null;
  23. try {
  24. transport = new TFramedTransport(new TSocket(SERVER_IP,
  25. SERVER_PORT,TIMEOUT));
  26. // 协议要和服务端一致
  27. TProtocol protocol = new TBinaryProtocol(transport);
  28. idoallThrift.Client client = new idoallThrift.Client(
  29. protocol);
  30. transport.open();

  31. for(int i=1;i<6;i++)
  32. {
  33. Map<String,String> m = new HashMap<String,String>();
  34. m.put("a","idoall");
  35. m.put("b","org"+i);

  36. List<String> result = client.CallBack(System.currentTimeMillis(),"java client",m);
  37. System.out.println("JAVAClient Call->" + result);
  38. }

  39. Student s = new Student();
  40. s.sid=1111;
  41. s.sname="student-idoall-java";
  42. s.ssex = true;
  43. s.sage = 20000;
  44. client.put(s);
  45. long endTime = System.currentTimeMillis();
  46. System.out.println("本次调用用时:" + endTime + "-" + startTime + "=" + (endTime - startTime)+"毫秒");

  47. } catch (TTransportException e) {
  48. e.printStackTrace();
  49. } catch (TException e) {
  50. e.printStackTrace();
  51. } finally {
  52. if (null != transport) {
  53. transport.close();
  54. }
  55. }
  56. }
  57. }
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#配置jar包的MANIFEST文件
  1. root@m1:/home/hadoop/thrift_demo/gen-java# vi Meta-INF/MANIFEST.MF
  2. Manifest-Version: 1.0
  3. Main-Class: idoall.org.demo.c
  4. Class-Path: lib/**.jar
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#制作Maven的描述文件pom.xml
  1. root@m1:/home/hadoop/thrift_demo/gen-java# vi pom.xml
  2. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  3. xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  4. <modelVersion>4.0.0</modelVersion>
  5. <groupId>idoall.org.demo</groupId>
  6. <artifactId>idoall.org.demo</artifactId>
  7. <version>0.0.1-SNAPSHOT</version>
  8. <packaging>jar</packaging>
  9. <name>idoall.org.demo</name>
  10. <url>http://maven.apache.org</url>
  11. <properties>
  12. <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  13. </properties>
  14. <dependencies>
  15. <dependency>
  16. <groupId>junit</groupId>
  17. <artifactId>junit</artifactId>
  18. <version>3.8.1</version>
  19. <scope>test</scope>
  20. </dependency>
  21. <dependency>
  22. <groupId>org.apache.thrift</groupId>
  23. <artifactId>libthrift</artifactId>
  24. <version>0.9.1</version>
  25. </dependency>
  26. <dependency>
  27. <groupId>org.slf4j</groupId>
  28. <artifactId>slf4j-log4j12</artifactId>
  29. <version>1.5.8</version>
  30. </dependency>
  31. </dependencies>
  32. <build>
  33. <plugins>
  34. <plugin>
  35. <artifactId>maven-assembly-plugin</artifactId>
  36. <configuration>
  37. <archive>
  38. <manifest>
  39. <mainClass>idoall.org.demo.c</mainClass>
  40. </manifest>
  41. </archive>
  42. <descriptorRefs>
  43. <descriptorRef>jar-with-dependencies</descriptorRef>
  44. </descriptorRefs>
  45. </configuration>
  46. </plugin>

  47. <plugin>
  48. <groupId>org.apache.maven.plugins</groupId>
  49. <artifactId>maven-compiler-plugin</artifactId>
  50. <configuration>
  51. <source>1.6</source>
  52. <target>1.6</target>
  53. </configuration>
  54. </plugin>
  55. </plugins>
  56. </build>
  57. </project>
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#使用maven工具,将相关依赖打包到当前目录的target目录中,并生成idoall.org.demo-0.0.1-SNAPSHOT-jar-with-dependencies.jar
  1. root@m1:/home/hadoop/thrift_demo/gen-java# mv idoall src/main/java/
  2. root@m1:/home/hadoop/thrift_demo/gen-java# mvn assembly:assembly
  3. #以下只给出部分提示信息
  4. [INFO] ------------------------------------------------------------------------
  5. [INFO] BUILD SUCCESS
  6. [INFO] ------------------------------------------------------------------------
  7. [INFO] Total time: 7.618s
  8. [INFO] Finished at: Sun Aug 17 09:36:48 CST 2014
  9. [INFO] Final Memory: 12M/29M
  10. [INFO] ------------------------------------------------------------------------
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#运行go服务端
  1. root@m1:/home/hadoop/thrift_demo# go run s.go
  2. thrift server in 0.0.0.0:10086
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#运行打包后的java客户端
  1. root@m1:/home/hadoop/thrift_demo/gen-java# java -jar target/idoall.org.demo-0.0.1-SNAPSHOT-jar-with-dependencies.jar
  2. JAVAClient Call->[key:idoall value:org1]
  3. JAVAClient Call->[key:idoall value:org2]
  4. JAVAClient Call->[key:idoall value:org3]
  5. JAVAClient Call->[key:idoall value:org4]
  6. JAVAClient Call->[key:idoall value:org5]
  7. 本次调用用时:1408268973582-1408268973477=105毫秒
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#查看go服务端,可以看到数据的交互
  1. root@m1:/home/hadoop/thrift_demo# go run s.go
  2. thrift server in 0.0.0.0:10086
  3. -->from client Call: 1408268973547 java client map[a:idoall b:org1]
  4. -->from client Call: 1408268973568 java client map[b:org2 a:idoall]
  5. -->from client Call: 1408268973568 java client map[b:org3 a:idoall]
  6. -->from client Call: 1408268973568 java client map[b:org4 a:idoall]
  7. -->from client Call: 1408268973569 java client map[b:org5 a:idoall]
  8. Stduent--->id: 1111 name:student-idoall-java sex:true age:20000
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