PaaS for the new Cloud Era

Asanka AbeysingheVice President, Solutions Architecture - WSO2,Inc

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AgileApplication development is

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{ API } DrivenApplication development is

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Preprocessor driven Application development is

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Polyglot Application development is

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Quick ReleasesApplication development requires

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Consumerized Applications are

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Unpredictable LoadApplications should handle

Relationship with IT

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2 days to create a

user

½ day to reset a

password

3 days to create a database

1 week to provision

a VMruntime policies

devops policies

Picture Credit : http://web.zizinya.com/blog/

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~80% of time to setup the

environment

Developers spend

Solution to facilitate

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Quick release cycles

Agile, iterative process

Ability to migrate

shadow IT apps

Accept the creative

experimen-tation

Empower the dev groups

Governed/Secured

Enterprise ready

Solution provides

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Self service

Workflow driven

Polyglot programming

model

Heterogynous runtimes

API drivenAutomated /

Template driven

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Cloudas an enabler

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PaaSas the core implementation

Platform as a Service

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Roadmap

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-  Access to (your) cloud-  Private cloud (privately/publicly hosted)-  Public cloud

-  Link ALM and dev tools with the cloud-  Expose the services as APIs, list APIs to

subscribe-  Create your project templates-  Develop and publish apps -  Track the usage-  ( Iterate last two steps )

Reference Architecture

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Reference Implementation

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A platform that supports applications from cradle to grave.

Implementation, integrated

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Implementation, runtime view

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Self service, template driven

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Dashboards, monitor, measure

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Lifecycle, manage, control, advertise

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Runtime, enterprise middleware

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Runtime, cloud enabled, polyglot

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Runtime, cloud enabled, polyglot

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Scalable, elastic, multi-tenanted

WSO2 Cloud Platform

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Reference architecture, cont.

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DemoApplication development and lifecycle

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Story : DevOps PaaS in airline

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Story : DevOps PaaS in state gov.

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b  :  h/p://asanka.abeysinghe.org  t  :  @asankama  e  :  asankaa  AT  wso2.com  w  :  h/p://wso2.com