Apache Stratos 4 Alpha

Quick-Start Demonstration

Imesh Gunaratne

Technical Lead, WSO2Committer & PPMC Member, Apache

Agenda

o Component Architectureo Deployment Architectureo Prerequisiteso Demonstration

o Installation

o Artifact Deployment

o Service Subscription

o Autoscaling Test

Stratos 4.0 Layered Architecture

Stratos 4.0 Layered Architecture

Stratos Core Features

Stratos Core Features

o Multi-Tenancy Supporto Multi-Factor Autoscaling

o In-Flight Requests, Memory, Load Average

o Scalable Load Balancingo Shared, Service Dedicated

o Third party Load Balancer Supporto HAProxy, etc

o Cloud Burstingo Bursting a service from a private cloud to a public cloud

o Use cloud partitioning

Cloud Partitioning

Region 1

Zone 1A

IaaS

Zone 1B

Region 2

Zone 2A

Zone 2B

IaaS Level Partition

Region Level Partition Zone Level Partition

Partition Groups

Partition A1 Partition A2 Partition An

Partition B1 Partition B2 Partition Bn

Partition Group 1

Partition Group 2

Par

titio

n G

roup

Alg

orith

m (C

urre

ntly

Sta

tic)

Partition Algorithm

Deployment Architecture

Deployment Architecture

Message Broker

Cloud ControllerAutoscaler

Complex Event Processor

Stratos Manager

Stratos Web

Console

REST API

Registry + Userstore

Autoscaling Rules

Cartridge Instance

Cartridge Agent

Puppet Agent

Load Balancer Server Application

Puppet Master

Cartridge Puppet Scripts

Binary Distributions

Git Repo

Prerequisites

Prerequisites

o Stratos Installero Stratos Binary Distributions (CC, AS, SM, CA, CLI, LB)o Puppet Master Installero Java Runtimeo MySql Server, MySql Connector for Javao WSO2 Message Broker, Andes Client Libraryo WSO2 Complex Event Processoro Cartridge Base Imageo Cartridge Puppet Scripts

Demonstration

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