Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Growing Distributed Systems: Abril Pro Ruby
Search
Bryce "BonzoESC" Kerley
April 26, 2014
Programming
0
52
Growing Distributed Systems: Abril Pro Ruby
The Abril Pro Ruby version of my Growing Distributed Systems talk.
Bryce "BonzoESC" Kerley
April 26, 2014
Tweet
Share
More Decks by Bryce "BonzoESC" Kerley
See All by Bryce "BonzoESC" Kerley
Ruby in 2020
bryce
1
110
Rails and the Internet of Things
bryce
1
72
It's Not Ruby, But…
bryce
0
49
Ruby 2.5: What's New and What's Cool
bryce
0
63
docker for rubyists
bryce
0
110
Would You Like To Make A Game?
bryce
0
55
WebSockets and ActionCable
bryce
0
84
How I Learned to Stop Worrying and Like RSpec
bryce
0
78
How Do Computers Even Work?
bryce
1
190
Other Decks in Programming
See All in Programming
Cursorハンズオン実践!
eltociear
2
1.2k
iOSでSVG画像を扱う
kishikawakatsumi
0
170
エンジニアインターン「Treasure」とHonoの2年、そして未来へ / Our Journey with Hono Two Years at Treasure and Beyond
carta_engineering
0
430
テーブル定義書の構造化抽出して、生成AIでDWH分析を試してみた / devio2025tokyo
kasacchiful
0
300
CSC509 Lecture 07
javiergs
PRO
0
240
Leading Effective Engineering Teams in the AI Era
addyosmani
7
630
理論と実務のギャップを超える
eycjur
0
180
コードとあなたと私の距離 / The Distance Between Code, You, and I
hiro_y
0
190
O Que É e Como Funciona o PHP-FPM?
marcelgsantos
0
200
Writing Better Go: Lessons from 10 Code Reviews
konradreiche
3
6.8k
Devoxx BE - Local Development in the AI Era
kdubois
0
140
その面倒な作業、「Dart」にやらせませんか? Flutter開発者のための業務効率化
yordgenome03
1
140
Featured
See All Featured
The Invisible Side of Design
smashingmag
302
51k
Imperfection Machines: The Place of Print at Facebook
scottboms
269
13k
StorybookのUI Testing Handbookを読んだ
zakiyama
31
6.2k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
27k
Code Reviewing Like a Champion
maltzj
526
40k
Building a Scalable Design System with Sketch
lauravandoore
463
33k
Code Review Best Practice
trishagee
72
19k
Facilitating Awesome Meetings
lara
57
6.6k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
140
34k
It's Worth the Effort
3n
187
28k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
46
2.5k
Into the Great Unknown - MozCon
thekraken
40
2.1k
Transcript
Growing Distributed Systems
Hello Bryce Kerley @bonzoesc basho
None
None
None
None
None
None
Distributed Systems What even are they?
Distributed Systems
Distributed Systems Always Broken
Distributed Systems Light Cones
Mutual visibility Soldier Fires Sniper Fires
Distributed Systems A distributed system is one in which the
failure of a computer you didn’t even know existed can render your own computer unusable. Lamport, 1987
Distributed Systems •Rules and Theory •Inconsistency and Unavailability •Distributed Rails
Byzantine Generals Two armies One town
Byzantine Generals Horse messengers
Byzantine Generals Consensus on when to attack
Byzantine Generals No Right Answer
Criticality •Amazon S3, July 2008 •GitHub, Dec. 2012 •Northeast US,
2003
Murphy’s Law at Scale •Backblaze •Gears of War 2
CAP Theorem Consistency Availability Partition tolerance
Rules, Theory, and Practice Compromise
Distributed Systems •Rules and Theory •Inconsistency and Unavailability •Distributed Rails
CAP Theorem lose Consistency or Availability during Partitions
Partitions
Partitions
CP Systems Zookeeper
Unavailability Don’t fill requests
Unavailability oonbeamlabs
AP Systems Riak
Inconsistency Accept writes Perform reads
Inconsistency
Hybrid Multiple Stores
Hybrid Where It Counts
Hybrid Riak 2 Strong Consistency
Distributed Systems •Rules and Theory •Inconsistency and Unavailability •Distributed Rails
Distributed Rails You’re Already Distributed
Distributed Rails Rails
Distributed Rails Rails Web DB
Distributed Rails SQL Rules
Distributed Rails NoSQL No Rules
Distributed Rails Temptation
Temptation “We’ll put everything in Rails models.”
None
Distributed Rails Service Oriented Architecture
Service Oriented Extract Parts
Service Oriented Documented Protocols
Service Oriented Smaller Deployments
Service Oriented Simpler Organization
Service Oriented Break Coupling
Service Oriented Flexible Implementation
Testing Unit Tests
Testing Service Tests
Testing Acceptance Tests
Testing Refactoring [GitHub] with Science Wynn Netherland, Big Ruby, Feb.
2014
Offline Apps Latency Garbage Collection Packet loss Airplane rides Local
internet
Offline Apps Smarter clients
Offline Apps You’re Already Doing It
Offline Strategies Conflicts
Offline Strategies Operational Transform
Offline Strategies Git
Offline Strategies Vesper
Distributed Systems •Rules and Theory •Inconsistency and Unavailability •Distributed Rails
Ruby Works
Make Something Awesome
Grow When You Need To
Thanks Bryce Kerley @bonzoesc
[email protected]
http://bitly.com/aprb-dist
Bonus Slides
Consensus Algorithm Paxos 1989
None
None
Consensus Algorithm Raft 2013
Harvest & Yield Harvest: fraction of data Yield: probability of
success
None
NoSQL and Rails SQL ACID
NoSQL and Rails Atomicity Consistency Isolation Durability
NoSQL and Rails NoSQL BASE
NoSQL and Rails Basically Available Soft-state Eventually consistent
Offline Libraries Breeze PouchDB Lawnchair
Must Watch Jeff Hodges “Practicalities of Productionizing Distributed Systems” youtu.be/BKqgGpAOv1w