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
150

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
170
Update from the Elixir team - 2022
whatyouhide
0
360
Testing Asynchronous OTP
whatyouhide
0
470
Elixir Sightseeing Tour
whatyouhide
0
380
Mint - Disrupting HTTP clients
whatyouhide
0
220
BEAM Architecture Handbook
whatyouhide
7
2.7k
The Evolution of a Language
whatyouhide
0
120
Elixir - functional, concurrent, distributed programming for the rest of us
whatyouhide
2
300
Papers we love: Elixir edition
whatyouhide
5
1k

Other Decks in Programming

See All in Programming
ブラウザ単体でmp4書き出すまで - muddy-web - 2024-12
yue4u
3
470
PHPUnitしか使ってこなかった 一般PHPerがPestに乗り換えた実録
mashirou1234
0
200
開発者とQAの越境で自動テストが増える開発プロセスを実現する
92thunder
1
190
Haze - Real time background blurring
chrisbanes
1
510
Scalaから始めるOpenFeature入門 / Scalaわいわい勉強会 #4
arthur1
1
330
快速入門可觀測性
blueswen
0
370
103 Early Hints
sugi_0000
1
230
なまけものオバケたち -PHP 8.4 に入った新機能の紹介-
tanakahisateru
1
120
htmxって知っていますか？次世代のHTML
hiro_ghap1
0
340
今年一番支援させていただいたのは認証系サービスでした
satoshi256kbyte
1
260
創造的活動から切り拓く新たなキャリア 好きから始めてみる夜勤オペレーターからSREへの転身
yjszk
1
130
Webエンジニア主体のモバイルチームの 生産性を高く保つためにやったこと
igreenwood
0
340

Featured

See All Featured
Reflections from 52 weeks, 52 projects
jeffersonlam
347
20k
How to Ace a Technical Interview
jacobian
276
23k
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
rmw
32
2.7k
Save Time (by Creating Custom Rails Generators)
garrettdimon
PRO
28
900
Writing Fast Ruby
sferik
628
61k
A designer walks into a library…
pauljervisheath
204
24k
Performance Is Good for Brains [We Love Speed 2024]
tammyeverts
6
520
4 Signs Your Business is Dying
shpigford
181
21k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
eileencodes
17
2.3k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
226
22k
Building Flexible Design Systems
yeseniaperezcruz
327
38k
For a Future-Friendly Web
brad_frost
175
9.4k

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!