augmenting mysql with nosql options - data lifecycles

Augmenting MySQL with Big

Data and NoSQL options

The Data Lifecycle

Lead DBA @ Data Services / ObjectRocket by Rackspace

15+ years in data and information systems, ranging from application develop,

data architecture, system design, and more.

Primary focus – Helping business focus on using data not managing

and storing it.

David Murphy

@davidmurphy_data

www.linkedin.com/in/davidbmurphy/

http://www.linkedin.com/in/lararubbelke/

True genius resides in the capacity for

evaluation of uncertain, hazardous,

and conflicting information.

- Winston Churchill

EVERYONE’S GOT TO HAVE A

GREAT DATA QUOTE RIGHT?!

Lifecycle, say

what

Where are

the

technologies

Why One

isn't enough

How to fit

them

together

OutcomesWe want you to leave here understanding:

This

is

NOT…

a deep dive on any technology

a comprehensive list

a roadmap discussion

the end of the journey

What We Will Cover

What We’ll CoverConcepts What are the lifecycle stages

How to classify your workloads

Terminology

Actions What technologies are there

When to use them

Fitting them together

Why is this better

What are the lifecycle stages

Transient

• Sessions

• Logins

• Shop Cart

Short - Medium

• Feeds

• E-Commerce

• Video Game Stats

Analytics

• Reports

• Summary Data

• Dash boards

Archival

• Cold Storage

• Seldom Access

• Governances

L i f e C y c l e

Updated frequently

Ultra fast retrieval

If missing is OK

IS IS NOT

Workloads - Transient

Rich Query-able

Durable

Point of truth

Some to many updates

Rich Query-able

Durable + Point of Truth

IS IS NOT

Workloads - Short to Medium

Built for short term

99% Write 1% Reads

Heavy Aggregations

Heavy Aggregations

More Latency

Massive Parallelized

IS IS NOT

Workloads - Analytics

Rich Query-able

Good for many updates

Point of truth

High / Extreme Latency

Ultra Cheap

Built for Retention

IS IS NOT

Workloads - Archival

Rich Query-able

Updateable

Short Term Storage

Terminology:

Documents Rows

Terminology:

Documents

Columns

Rows

Terminology:

Documents

Columns

Rows

Partition

s

Terminology:

Documents

Columns

Rows

Partition

sGeo & DR

Terminology:

Documents

Columns

Rows

Partition

s

Scaling

Geo & DR

Terminology:

Documents

Columns

Rows

Backups

Partition

s

Scaling

Geo & DR

Terminology:

Documents

Columns

Rows

Backups

Partition

s

Scaling

Geo & DR

The dreaded polyglot persistence

Transient

• Memcache

• CouchBase

• Redis

• SQLite

Medium

• MySQL

• Maria

• PostgreSQL

• Mongo DB

• XtraCluster

• NDB

Analytics

• Hadoop

• InfoBright

• Cassandra

• Teradata

Archival

•Hadoop +

External

•Hadoop

Snapshots

•Cassandra

using S3

Technologies

Fitting it together

• What is the fewest technologies we can use

• What will for new requests

• Do I have plans to handle each stage of data?

• If not can the technologies do a decent job on the

odd case?

• Have talent now? Can I get a service or person easily?

Fitting it together - tools

Build a matrix with

• Features needs ( Transactions, Persistent , Geo,…)

• Importance ( 1- 5)

• Current or Attainable Talent ( 1 -5 )

• Does its Licensing work for this project ( 0 or 1)

(Features * Importance * Talent * License) = Combined Rank

Klout’s great example, but it’s polyglot!

Appboy getting better!

How it should be…

How to scale – focus on what you know

You scale your app by letting someone else

• Build the hardware

• Know the Ops side for the technology

• Make the technologies pass data as its ages vs duplicating

the data

• Be the experts

• You just focus on the features of your app and make $$$

Questions?

WE ARE HIRING! ( DBA, DevOps, and more)

https://rackertalent.com

https://www.objectrocket.com/careers

Twitter: @dmurphy_data @rackspace @objectrocket

Email: [email protected]

Github: https://github.com/dbmurphy

SlideDeck: https://github.com/dbmurphy/presentations

https://rackertalent.com/

https://www.objectrocket.com/careers

mailto:[email protected]

https://github.com/dbmurphy

https://github.com/dbmurphy/presentations