Ruby based Distributed Key Value Store

'ROMA'

Vol.01 June/04/2015

Hiroaki Iwase

Rakuten, Inc.

http://roma-kvs.org

RedDotRuby Conference 2015

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Hiroaki Iwase hiroaki-iwase

H1R0AK1_1WA5E

Career 2011.3 Graduated from Tohoku University

2011.4 Join Rakuten, Inc.

2012.5 Join OSS team.

Skill

Ruby

Ruby on Rails PHP, Ad platform, etc…

Self introduction

Rakuten,Inc.

Founded: February 7, 1997

IPO: April 19, 2000 (JASDAQ Stock Exchange)

Office: Rakuten Tower (Tokyo, Japan)

Employees: 11,723 (as of Dec. 31, 2014)

Market Cap: JPY ¥111,601 Million (as of Dec. 31, 2014)

Global Business

Global Expansion

Singapore Business

SEA (South East Asia)

E-Commerce

eBook

Travel

Other services & businesses

Rakuten Institute of Technology

Development center

Head Office / Regional Headquarters

In Singapore

In Singapore

• Regional Headquarter

• Development team for Global

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Agenda

1. ROMA

2. Gladiator

3. How to use & Others

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1. ROMA

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ROMA

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What’s about ROMA?

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What’s about ROMA？

ROMA

-Rakuten/Ruby On-Memory Architecture- Ruby based Distributed Key Value Store(NOSQL).

ROMA project HP • http://roma-kvs.org

Github https://github.com/roma

Twitter @ROMA_kvs

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What’s about ROMA？

ROMA(Rakuten On-Memory Architecture) Developed by RIT(Rakuten Institute Technology)

with Matz.

- 2007 ROMA start Development

- 2009 Release as a OSS product

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services

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What’s about ROMA？

Specialty of ROMA • Pure P2P architecture

• Consistent Hashing and Virtual Nodes

• Data replication

• Auto recovering system

• Plug-in Architecture

• Memcached compatible protocol

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What’s about ROMA？

Specialty of ROMA • Pure P2P architecture

• Consistent Hashing and Virtual Nodes

• Data replication

• Auto recovering system

• Plug-in Architecture

• Memcached compatible protocol

High Scalability

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What’s about ROMA？

Specialty of ROMA • Pure P2P architecture

• Consistent Hashing and Virtual Nodes

• Data replication

• Auto recovering system

• Plug-in Architecture

• Memcached compatible protocol

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What’s about ROMA？

Specialty of ROMA • Pure P2P architecture

• Consistent Hashing and Virtual Nodes

• Data replication

• Auto recovering system

• Plug-in Architecture

• Memcached compatible protocol

High Fault-Tolerance

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What’s about ROMA？

Specialty of ROMA • Pure P2P architecture

• Consistent Hashing and Virtual Nodes

• Data replication

• Auto recovering system

• Plug-in Architecture

• Memcached compatible protocol

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Storage

+

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Storage

+ You can choice storage type

depending on situation.

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2. Gladiator

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ROMA

Gladiator is a GUI tool of ROMA

Gladiator

Management

Control

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What can Gladiator do?

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Cluster Control

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Without

Stopping

ROMA!

Status setting

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Log

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Connection Analysis

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In case of only CUI management….

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But…

in case of Gladiator

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more easily!

more intuitively!!

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3. How to use?

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https://github.com/roma

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https://github.com/roma

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https://github.com/roma

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https://github.com/roma

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https://github.com/roma

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Give us your question, feedback, request, etc….

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FAQ

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Bench mark

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Bench mark

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Bench mark

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Bench mark

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http://roma-kvs.org

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http://roma-kvs.org

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OSS

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OSS

YOU!!

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Thanks for your listening.

Terima kasih kerana mendengar anda.

http://roma-kvs.org/