What has SoundCloud learnt about microservices? Phil Calado - - PowerPoint PPT Presentation

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what has soundcloud learnt about microservices
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What has SoundCloud learnt about microservices? Phil Calado - - PowerPoint PPT Presentation

Feb 09, 2024 254 likes •791 views

What has SoundCloud learnt about microservices? Phil Calado SoundCloud >11 hours of audio uploaded every minute ~300 million people every month What we did in 2012-13 SoundCloud.com Sounds Social Activity & Sets Graph

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What has SoundCloud microservices? learnt about

Phil Calçado SoundCloud

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>11 hours of audio uploaded every minute

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~300 million people every month

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What we 2012-13

did in

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SoundCloud.com

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Sounds ˝ & Sets Social Graph Premium ˝ Features Search Activity Stream API

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Sounds ˝ & Sets Social Graph Premium ˝ Features Search Activity Stream API

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api.soundcloud.com

iOS Android Desktop Widget 3rd Party

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api-mobile

iOS Android Desktop Widget

api web api-partn

3rd Party

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More details http://bit.ly/dealing-with-the-monolith

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minimise fixed cost

your

per app

#1

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every new app answers

What language? What I/O lib? What build system? How do we deploy? What do we monitor?

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typical agile project

iteration 0 iteration 1 iteration 2 iteration 3 iteration 4 technical tasks user stories

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typical microservices project

iteration 0 iteration 1 iteration 2 iteration 3 iteration 4

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You will have lots of microservices

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Consider having a “standard”, well- supported and documented stack

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  • utsource

as possible

as much

#2

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micro service x-ray

infrastructure app

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Avoid building as much ˝ infrastructure as possible

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some good options

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Only infrastructure we need to build is the glue between the lib and our quirks

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Avoid having quirks

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acknowledge complexity

the new

#3

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user

likes

track

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user

likes

track

unit test single process run inside an IDE

typical app

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user

likes

track

integration test multiple processes stubs and fakes

microservice

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+ +

must be easy to provision

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make visible

everything

#4

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make interactions visible

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standardised dashboards

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legacy

wrap your

stranglers

with

#5

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api-mobile

iOS Android Desktop Widget

api web api-partn

3rd Party

not exactly true

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iOS Android Desktop Widget 3rd Party api.soundcloud.com

mothership still alive

api web api-partn

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Client api.soundcloud.com

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Client

strangler

api.soundcloud.com

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Client

strangler

api.soundcloud.com

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Client

strangler

api.soundcloud.com

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changed

what changed

2013?

since

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babysitting

Rails Stop

☑

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Enable &

app devs

empower☑

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“Experience

api?

based” ☒

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comes

next? What

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devices

more

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based

RPC? IDL

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test

environments ephemeral

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phil calçado http://philcalcado.com˝ @pcalcado˝

www.soundcloud.com˝