Upgrade to Pro — share decks privately, control downloads, hide ads and more …

BEAM: The Perfect Fit for Networks

Andrea Leopardi
June 10, 2023
Programming
1
170

BEAM: The Perfect Fit for Networks

Andrea Leopardi

June 10, 2023
Tweet

More Decks by Andrea Leopardi

See All by Andrea Leopardi
The World is a Network (and We Are Just Nodes)
whatyouhide
0
190
Update from the Elixir team - 2022
whatyouhide
0
380
Testing Asynchronous OTP
whatyouhide
0
490
Elixir Sightseeing Tour
whatyouhide
0
400
Mint - Disrupting HTTP clients
whatyouhide
0
230
BEAM Architecture Handbook
whatyouhide
7
2.7k
The Evolution of a Language
whatyouhide
0
130
Elixir - functional, concurrent, distributed programming for the rest of us
whatyouhide
2
310
Papers we love: Elixir edition
whatyouhide
5
1.1k

Other Decks in Programming

See All in Programming
Code smarter, not harder - How AI Coding Tools Boost Your Productivity | Angular Meetup Berlin
danielsogl
0
100
CI改善もDatadogとともに
taumu
0
180
Java Webフレームワークの現状 / java web framework at burikaigi
kishida
9
2.2k
DROBEの生成AI活用事例 with AWS
ippey
0
140
Go 1.24でジェネリックになった型エイリアスの紹介
syumai
2
250
コミュニティ駆動 AWS CDK ライブラリ「Open Constructs Library」 / community-cdk-library
gotok365
2
190
メンテが命: PHPフレームワークのコンテナ化とアップグレード戦略
shunta27
0
280
一休.com のログイン体験を支える技術 〜Web Components x Vue.js 活用事例と最適化について〜
atsumim
0
760
負債になりにくいCSSをデザイナとつくるには？
fsubal
10
2.5k
ファインディLT_ポケモン対戦の定量的分析
fufufukakaka
0
880
Djangoアプリケーション 運用のリアル 〜問題発生から可視化、最適化への道〜 #pyconshizu
kashewnuts
1
260
Software Architecture
hschwentner
6
2.1k

Featured

See All Featured
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
soudai
175
52k
Designing Experiences People Love
moore
140
23k
GraphQLとの向き合い方2022年版
quramy
44
13k
Side Projects
sachag
452
42k
Put a Button on it: Removing Barriers to Going Fast.
kastner
60
3.7k
The MySQL Ecosystem @ GitHub 2015
samlambert
250
12k
Building Better People: How to give real-time feedback that sticks.
wjessup
367
19k
Stop Working from a Prison Cell
hatefulcrawdad
267
20k
The World Runs on Bad Software
bkeepers
PRO
67
11k
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
rmw
33
2.8k
Building Adaptive Systems
keathley
40
2.4k
Learning to Love Humans: Emotional Interface Design
aarron
273
40k

Transcript

  1. None
  2. None

  3. TCP TAKING CONFERENCE PICTURES

  4. None

  5. ANDREALEOPARDI.COM @WHATYOUHIDE

  6. None

  7. @ITALIANCOMMENTS ITALIANS MAD AT FOOD

  8. None
  9. None
  10. None
  11. None
  12. None
  13. None
  14. None

  15. OUTLINE

  16. BEAM FIT SERVERS CLIENTS

  17. WHY IS THE BEAM SUCH A GREAT FIT?

  18. THE BEAM THE PEOPLE AND

  19. PROCESS = PERSON

  20. None

  21. CONCURRENCY

  22. MEMORY

  23. MEMORY AND THOUGHTS ARE IMMUTABLE

  24. COMMUNICATION

  25. HOW DO HUMANS SHARE INFORMATION?

  26. SPEECH!

  27. TALK = COPY INFORMATION

  28. MESSAGE PASSING

  29. SPEAKING IS ASYNC, LISTENING IS SYNC

  30. NETWORKS

  31. None
  32. None

  33. SERVERS

  34. TCP

  35. SSL

  36. None
  37. None

  38. :gen_tcp

  39. {:ok, listen_socket} = :gen_tcp.listen(4000, [])

  40. {:ok, listen_socket} = :gen_tcp.listen(4000, []) {:ok, socket} = :gen_tcp.accept(listen_socket)

  41. None
  42. None
  43. None
  44. None

  45. DynamicSupervisor

  46. None
  47. None
  48. None
  49. None
  50. None

  51. CLIENTS

  52. RECONNECTIONS

  53. POOLING

  54. WHEN TO RECONNECT?

  55. BACKOFF!

  56. THUNDERING HERD

  57. None
  58. None
  59. None
  60. None
  61. None
  62. None
  63. None

  64. MULTIPLEXING

  65. None

  66. IDENTIFYING REQUESTS

  67. HANDLING OFFLINE

  68. None

  69. CONCLUSION

  70. LET IT CRASH? ...NO

  71. None
  72. None

  73. * "IT'S ABOUT THE GUARANTEES", FRED HEBERT * "PERSISTENT CONNECTIONS

    WITH GEN_STATEM", ME * THOUSAND ISLAND LIBRARY * "COMPUTER NETWORKS", A.TANENBAUM * "PROTOHACKERS IN ELIXIR" YOUTUBE SERIES

  74. @WHATYOUHIDE THANK YOU!