Skip to content
master
Switch branches/tags
Code
This branch is 1487 commits behind funkygao:master.
Contribute

Latest commit

 

Git stats

Files

Permalink
Failed to load latest commit information.
Type
Name
Latest commit message
Commit time
 
 
 
 
 
 
 
 
etc
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

fae - Fun App Engine

It's a middleware polyglot RPC engine for enterprise SOA infrastructure.

     ____      __      ____ 
    ( ___)    /__\    ( ___)
     )__)    /(__)\    )__) 
    (__)    (__)(__)  (____)

Build Status

Why SOA?

  • Seperation of concerns
    • make a standard to hire developers
      • php frontend(more)
      • middleware backend(less)
  • Contract(IDL) based instead of language dependent servcie api
    • each level developers have a common sense
    • communicate by contract instead of direct call
  • Reuse common code as service and transparently reuse infrastructure
    • refuse copy & paste bug
  • Centralized best practice
  • Centralized monitoring, auditting and profiling
    • easy to find problems
  • Context free
  • Independently deployable/testable
    • vital code should be more robust
    • can't have too much vital code
  • lessen tcp 3/4 way handshake overhead
    • long conn pooling
    • make better use of mem
  • Scale easily
    • frontend(php) and middleware scale dependently
    • middleware is in charge of performance while frontend is in charge of biz logic
  • Encapsulated
    • logically decoupled and not shared its internal state
  • Polyglot development
    • some programs are not web based, e,g. batch, can be implemented as any language you like
  • Most large scale site use SOA as infrastructure

Features

  • use multicast to auto discover fae peers for delegation
  • local LRU cache shared among processes
  • memcache servant
  • mongodb servant with transaction support
  • distributed logger servant

Requirement

hg

sudo apt-get install mercurial

thrift above 0.9.0 which depends on flex

sudo apt-get install flex

git.apache.org/thrift.git/lib/go/thrift

git clone https://github.com/apache/thrift.git
cd thrift
./bootstrap.sh
./configure --prefix=/opt/app/thrift
make
make -k check
sh test/test.sh
make install

php.ini

extension="thrift_protocol.so"
extension="apc.so"

Architecture

    +----------------+  +----------------+  +----------------+
    | php-fpm worker |  | php-fpm worker |  | php-fpm worker |
    +----------------+  +----------------+  +----------------+
        |                       |                       |
         -----------------------------------------------
                                |                        
                                | tcp/unix socket
                                |                        
                        +---------------+
                        |  faed daemon  |
                        +---------------+
                        |  local cache  | 
                        +---------------+
                                |                        
                                | tcp long connection pool(keepalive)
                                |                        
         -----------------------------------------------
        |                       |                       | hierarchy proxy
    +----------------+  +----------------+  +----------------+
    | mongodb servers|  |memcache servers|  |   faed proxy   |
    +----------------+  +----------------+  +----------------+

About

Fun App Engine

Resources

Releases

No releases published

Packages

No packages published