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Zend Framework and PHP

In The Cloud

Zeev Suraski

Co-founder & CTO, Zend Technologies

Co-architect of PHP

© All rights reserved. Zend Technologies, Inc.

Agenda

• About Zend (just a tiny bit)

• Introduction to Zend Framework

• Cloud Computing

• Simple Cloud API

2 the Simple Cloud API Initiative

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Zend – “The PHP Company”

• Leading provider of PHP solutions - 30K+ paying customers

Open Source Projects: PHP, Zend Framework, Eclipse PDT

Commercial Products: Zend Studio, Zend Server

Education, certification and consulting around PHP

• Founded in 1999 by Andi Gutmans and Zeev Suraski

Creators of the core PHP scripting engine, the Zend Engine

Key contributors to PHP

3 the Simple Cloud API Initiative

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Over one-third of the Web runs on PHP

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The Zend Stack

Linux (rpm/deb repositories)

IBM i (PTF)

Windows (MSI)

Performance

Optimization

Acceleration

Optimization

Caching

Application

Management

Monitoring

Diagnostics

Configuration

Availability &

Scalability

Java Bridge

Clustering

Reliability

Updates

Hot Fixes

Support

Zend Framework

PHP

Zend Server

Cluster Manager

Zend S

tudio

(Eclipse

-base

d)

Code

Test

D

ebug

Collabora

te

Job Queue

Clu

ster

Manager

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Zend Framework

6 PHP on Windows

Core

Registry

Log

Mail

Uri

Cache

Config

MVC

Controller

Layout

View

Application

Formats & Data Access

Db

Search

Json

Dom_Query

Ldap Feed

Web Services

XmlRpc

Rest

Soap

Http_Client

InfoCard

Yahoo Flickr

Twitter

Amazon

Akismet

Web Infrastructure

Session

Form

Tag

Internationalization

Locale

Currency

Translate

Measure

Loader Date

Security

Auth

Filter

Acl

Validate

OpenId Captcha

Navigation

ProgressBar Dojo

Amf Queue

Development

Tool

Debug

WildFire

Test Delicious …

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•The Most Popular PHP Framework

>10M downloads

>200 contributors

•Commercial Contributions

•Enterprise Customers

Zend Framework

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Zend Framework Satisfaction Rates

8 OTR – Of The Respondents

Exceptionally happy 16%

Very happy 66%

Moderately happy 17%

Unhappy 1%

Extremely unhappy

0%

Satisfaction - Overall

Source: ZF Survey, Dec 2009

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So What’s Cloud Computing?

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Cloud Computing is Everywhere!

10 the Simple Cloud API Initiative

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What is Cloud Computing?

• Broadly divided into 3 categories:

• Infrastructure-as-a-Service (IaaS)

• Platform-as-a-Service (PaaS)

• Software-as-a-Service (SaaS)

• Clouds can be Internal

Anything that involves delivering

hosted services over the Internet.

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Cloud Computing Today

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Moving from a hosting platform to IaaS

13 the Simple Cloud API Initiative

Host on the Cloud

Write For the Cloud

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Cloud Computing Today

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The Cloud, Unlocked Introducing Zend Framework

and the Simple Cloud API

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Zend and the Cloud

Cloud

Simple Cloud API

Zend Cloud Adapter (PHP)

Manage

Elastic deploy

Monitoring

Diagnostics

Performance

Security

Develop

RAD

Debugging

Testing

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Current Partners & Contributors

17 the Simple Cloud API Initiative

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An example – the common Queue API

18

the Simple Cloud API Initiative

Simple Cloud API Common Queue Interface

Amazon SQS Client

Library

Azure Queue Client

Library

Amazon SQS Adapter Azure Queue Adapter Easy Stuff

Hard Stuff

Your Application

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Example: The Queue Interface (from SVN)

19 the Simple Cloud API Initiative

interface Zend_Cloud_QueueService

{

public function createQueue($name, $options = null);

public function deleteQueue($queueId, $options = null);

public function listQueues($options = null);

public function fetchQueueMetadata($queueId, $options = null);

public function storeQueueMetadata($metadata, $queueId, $options = null);

public function sendMessage($message, $queueId, $options = null);

public function receiveMessages($queueId, $max = 1, $options = null);

public function deleteMessage($messageId, $queueId, $options = null);

public function peekMessage($messageId, $queueId, $options = null);

}

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Current Project Status

20 the Simple Cloud API Initiative

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Summary: Why Simple Cloud?

• Use Cloud Benefits, but Without Lock-In

Scalability, reduced TCO

• Better for ISVs

Create apps that run in multiple cloud environments

• Open-source

A part of Zend Framework, the leading framework for PHP

• Strong Commercial Backing

Microsoft, IBM, Rackspace, Nirvanix, GoGrid

21 the Simple Cloud API Initiative

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Thank you!

http://www.simplecloudapi.org

http://framework.zend.com

http://www.zend.com

zeev@zend.com