Partition tolerant, highly available redis cluster with haproxy

May 2018

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NIMHANS Convention Centre, Bengaluru

##About Rootconf 2018 and who should attend:

Rootconf is India’s best conference on DevOps, SRE and IT infrastructure. Rootconf attracts systems and operations engineers to share real-world knowledge about building reliable systems.

The 2018 edition is a single track conference. Day 1 – 10 May – features talks on security. Colin Charles (chief evangelist at Percona Foundation), Pukhraj Singh (former national cybersecurity manager at UIDAI), Shamim Reza (open source enthusiast), Alisha Gurung (network engineer at Bhutan Telecom) and Derick Thomas (former network engineer at VSNL and Airtel Bharti) will touch on important aspects of infrastructure, database, network and enterprise security.

Day 2 – 11 May – is filled with case studies and stories about legacy code, immutable infrastructure, root-cause analysis, handling dependencies and monitoring. Talks from Exotel, Kayako, Intuit, Helpshift, Digital Ocean, among others, will help you evaluate DevOps tools and architecture patterns.

If you are a:

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VP of engineering
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you should attend Rootconf.

Birds Of Feather (BOF) sessions at Rootconf 2018 will cover the following topics:

DevSec Ops
Microservices - tooling, architecture, costs and culture
Mistakes that startups make when planning infrastructure
Handling technical debt
How to plan a container strategy for your organization
Evaluating AWS for scale
Future of DevOps

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The call for proposals is closed. If you are interested in speaking at Rootconf events in 2018, submit a proposal here: rootconf.talkfunnel.com/rootconf-round-the-year-2018/

##Venue:

NIMHANS Convention Centre, Lakkasandra, Hombegowda Nagar, Bengaluru, Karnataka 560029.

Schedule, event details and tickets: https://rootconf.in/2018

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Partition tolerant, highly available redis cluster with haproxy

Submitted Jan 29, 2018

Section: Full talk Technical level: Intermediate

This talk will present how production engineering team at Helpshift achieved a partition tolerant, highly available redis cluster using redis sentinel and haproxy, without changing a single line of backend code

Outline

Following is a brief overview of what will be covered in the talk

Overview of Redis Sentinel service for highly availability of redis master.
Various approaches/caveats while architecting a partition tolerant, highly available redis cluster.
How we achieved high availability of redis cluster using haproxy
Various redis, redis sentinel and haproxy config tunings

Speaker bio

I am part of the production engineering team at Helpshift. We are building a remarkable customer service platform using interesting tech and nifty hacks. My job requires me to design and automate production systems for reliability and performance. You can read more about me at https://www.linkedin.com/in/goyalayush/.