Revolution ConfidentialREvolution Confidential

Revolution Confidential

Andrie de VriesBusiness Services Director - Europe

DeployRRevolution R Enterprise with Business Intelligence Applications

Munich R user group7/6/2013

Revolution ConfidentialREvolution Confidential

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Revolution Scales R to the Enterprise…

Scale

Performance

Scale Distributed high

performance analytics

Performance Build & deploy analytics

applications easily

Enterprise Readiness High speed connectors to

enterprise environments Full-service customer

support, consulting and training

Enterprise Readiness

Confidential to Revolution Analytics

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Integration Layer:DeployR makes R accessible

SeamlessBring the power of R to any web enabled application

SimpleLeverage common APIs including JS, Java, .NET

ScalableRobustly scale user and compute workloads

SecureManage enterprise security with LDAP & SSO

R / Statistical Modeling Expert

DeployR

Data Analysis

Business Intelligence

Mobile Web Apps

Cloud / SaaS

DeploymentExpert

Confidential to Revolution Analytics

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On-Demand Analytics with RevoDeployRMarket Basket Analysis using Java Script and R enabled by DeployR

•User selection drives Java Script…

•which drives R script… •which drives Java Script to return to user data and graphics needed…

•…enabled by DeployR API’s

Confidential to Revolution Analytics

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Revolution R Enterprise - Deployment

Hadoop Cluster

Individual Analysts

Database Appliance

Deployment Servers

Business Users

HDFS

S

S

S

HOST

High Workload Clusters

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RevoDeployR – Key Advantages

Unlocks the power of R to any 3rd party application

Easy to use API Rapid deployment

Scalability Add nodes as you need

them

Separation of expertise Statistician - writes R code Application programmer –

calls the API to execute an R script, and gets the output.

Designed to be Enterprise Ready Comprehensive collection

of Web Service APIs Enterprise Security Stateful and Stateless

execution of R Code/Scripts

Asynchronous Job Execution

Repository for managing R objects and files

Administration

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RevoDeployR - Architecture

RevoDeployR Web Services

Client libraries (JavaScript, Java, .NET)

Desktop Applications (i.e. Excel)

Business Intelligence

(i.e. QlikView)

Interactive Web or Mobile

Applications

HTTP/HTTPS – JSON/XML

Session Management

AuthenticationData/Script

ManagementAdministration

RR Programmer

ApplicationDeveloper

End User

RR

Admin

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RevoDeployR - Server

RevoDeployR Web Services API

Grid Management Framework

Spring3 Framework J2EE Framework

NoSQL Database

Management ConsoleGrid Node

RR

R

Grid Node

RR

R

Grid Node

RR

R

Applications Admin

R R Session

Revolution ConfidentialREvolution ConfidentialR Scripts and R Code

Stateless execution of pre-defined R Scripts Supports both Anonymous and Authenticated access Project is automatically created, inputs loaded, R script

executed, outputs returned, and session destroyed Stateful execution

Must be an authenticated user Project is explicitly created/destroyed R script or R code executed in the defined project

Jobs Code and Script can be executed as a background job Results are persisted and can be retrieved later

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Role of the application developer

Define RevoDeployR Server connection (URL) *Authenticate *Create/Open Project Execute Script or Execute Code

Create list of inputs R Objects

Create lists of named outputs (if any) R Objects

*Close R Project

* Required for Stateful execution

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RESTful API

format = jsonHTTP POST on API call:/r/session/create

{ "deployr": { "response": { "success": true, "project": { "lastmodified": "Thu, 20 Oct 2011 18:27:29 +0000", "live": true, "origin": "Project original.", "longdescr": null, "name": null, "projectcookie": null, "ispublic": false, "owner": "testuser", "descr": null, "project": "PROJECT-5ab61ec0-09b9-44ea-837d-9e6f40a7e8a3" }, "call": "/r/project/create" } }}

JSON Response

Example HTTP Call to Create a Project

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Stateless Example (JavaScript)

 var exeScript = function () {    …  // set the call back configuration    var callback = { success : plot, failure: fail, scope : this, verbose : true };       /* configuration input for repository script execution */ var scriptConfig = { filename : 'DeployR - Hello World', author: 'testuser', inputs : [R.RDataFactory.createNumeric('input_randomNum', parseInt(num, 10))] };

// execute RScript R.DeployR.repositoryScriptExecute(scriptConfig, callback);     };  

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Stateful Example

Use case - Simple Regression Upload a CSV file to the RevoDeployR Server Get a list of numeric variables Run a simple regression using 2 of the variables Return a plot

Implementation 2 R Scripts

Read the uploaded CSV and return the list of numeric variables Run the regression on the selected variables

Requires authentication (login) R Session is explicitly created after login Both scripts execute in the same R Session

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Scalability

Add compute nodes to handle changing workload requirements

Execute code and scripts as background jobs

Assign roles to nodes Anonymous Authenticated Jobs

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Resources

Revolution Analytics White Paper

http://info.revolutionanalytics.com/RevoDeployR-Whitepaper.html

Free Academic download http://info.revolutionanalytics.com/free-academic.html

Commercial License http://info.revolutionanalytics.com/Buy-Revolution-R-Enterprise.h

tml

Jaspersoft http://jasperforge.org/projects/rrevodeployrbyrevolutionanalytics