stores behind the doors @eharmony
DESCRIPTION
In this talk, we discuss how three different types of data stores help eHarmony overcome challenges in scaling various parts of its matching and recommendations stack. We establish the challenge, identify requirements and discuss how specific types of data stores (Document/Key Value/Graph) help us overcome those challenges.TRANSCRIPT
![Page 1: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/1.jpg)
![Page 2: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/2.jpg)
![Page 3: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/3.jpg)
![Page 4: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/4.jpg)
![Page 5: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/5.jpg)
![Page 6: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/6.jpg)
![Page 7: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/7.jpg)
![Page 8: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/8.jpg)
![Page 9: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/9.jpg)
![Page 10: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/10.jpg)
![Page 11: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/11.jpg)
![Page 12: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/12.jpg)
![Page 13: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/13.jpg)
![Page 14: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/14.jpg)
![Page 15: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/15.jpg)
![Page 16: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/16.jpg)
![Page 17: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/17.jpg)
![Page 18: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/18.jpg)
![Page 19: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/19.jpg)
![Page 20: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/20.jpg)
![Page 21: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/21.jpg)
![Page 22: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/22.jpg)
![Page 23: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/23.jpg)
![Page 24: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/24.jpg)
![Page 25: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/25.jpg)
![Page 26: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/26.jpg)
![Page 27: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/27.jpg)
![Page 28: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/28.jpg)
![Page 29: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/29.jpg)
![Page 30: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/30.jpg)
![Page 31: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/31.jpg)
![Page 32: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/32.jpg)
![Page 33: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/33.jpg)
![Page 34: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/34.jpg)
![Page 35: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/35.jpg)
![Page 36: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/36.jpg)
![Page 37: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/37.jpg)
![Page 38: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/38.jpg)
![Page 39: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/39.jpg)
![Page 40: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/40.jpg)
![Page 41: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/41.jpg)
![Page 42: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/42.jpg)
![Page 43: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/43.jpg)
![Page 44: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/44.jpg)
![Page 45: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/45.jpg)
![Page 46: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/46.jpg)
![Page 47: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/47.jpg)
![Page 48: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/48.jpg)
![Page 49: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/49.jpg)
![Page 50: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/50.jpg)
![Page 51: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/51.jpg)
![Page 52: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/52.jpg)
![Page 53: Stores behind the Doors @eHarmony](https://reader033.vdocuments.site/reader033/viewer/2022060116/5583e729d8b42ab0278b4b5e/html5/thumbnails/53.jpg)
QUESTIONS?