SlideShare a Scribd company logo
1 of 62
Download to read offline
Memcached
Boring
Hash.new
except it has
 Alzheimer’s
anyways
Live journal
Facebook
Twier, NYTimes, Slashdot,
Shopify, Wikipedia, YouTube,
    Google, Kayak........
Why?
mem-cache-dee
How does it work?
Hashing...
memcache1      memcache2      memcache3       memcache4




                     product-1          product-1




        App1                                      App1
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe
Rubyfringe

More Related Content

Similar to Rubyfringe

Caching and tuning fun for high scalability @ FrOSCon 2011
Caching and tuning fun for high scalability @ FrOSCon 2011Caching and tuning fun for high scalability @ FrOSCon 2011
Caching and tuning fun for high scalability @ FrOSCon 2011Wim Godden
 
Caching and tuning fun for high scalability
Caching and tuning fun for high scalabilityCaching and tuning fun for high scalability
Caching and tuning fun for high scalabilityWim Godden
 
Caching and tuning fun for high scalability
Caching and tuning fun for high scalabilityCaching and tuning fun for high scalability
Caching and tuning fun for high scalabilityWim Godden
 
Caching and tuning fun for high scalability @ phpBenelux 2011
Caching and tuning fun for high scalability @ phpBenelux 2011Caching and tuning fun for high scalability @ phpBenelux 2011
Caching and tuning fun for high scalability @ phpBenelux 2011Wim Godden
 
eZ UnConference - Z Publish top-performance through mastery (and extension) o...
eZ UnConference - Z Publish top-performance through mastery (and extension) o...eZ UnConference - Z Publish top-performance through mastery (and extension) o...
eZ UnConference - Z Publish top-performance through mastery (and extension) o...Kaliop-slide
 
JetBrains Day Seoul - Exploring .NET’s memory management – a trip down memory...
JetBrains Day Seoul - Exploring .NET’s memory management – a trip down memory...JetBrains Day Seoul - Exploring .NET’s memory management – a trip down memory...
JetBrains Day Seoul - Exploring .NET’s memory management – a trip down memory...Maarten Balliauw
 
Kickin' Ass with Cache-Fu (with notes)
Kickin' Ass with Cache-Fu (with notes)Kickin' Ass with Cache-Fu (with notes)
Kickin' Ass with Cache-Fu (with notes)err
 
Scaling Rails with memcached
Scaling Rails with memcachedScaling Rails with memcached
Scaling Rails with memcachedelliando dias
 
phptek13 - Caching and tuning fun tutorial
phptek13 - Caching and tuning fun tutorialphptek13 - Caching and tuning fun tutorial
phptek13 - Caching and tuning fun tutorialWim Godden
 
Nginx and friends - putting a turbo button on your site
Nginx and friends - putting a turbo button on your siteNginx and friends - putting a turbo button on your site
Nginx and friends - putting a turbo button on your siteWim Godden
 
Caching and tuning fun for high scalability @ 4Developers
Caching and tuning fun for high scalability @ 4DevelopersCaching and tuning fun for high scalability @ 4Developers
Caching and tuning fun for high scalability @ 4DevelopersWim Godden
 
Caching and tuning fun for high scalability @ FOSDEM 2012
Caching and tuning fun for high scalability @ FOSDEM 2012Caching and tuning fun for high scalability @ FOSDEM 2012
Caching and tuning fun for high scalability @ FOSDEM 2012Wim Godden
 
Efficient JavaScript Development
Efficient JavaScript DevelopmentEfficient JavaScript Development
Efficient JavaScript Developmentwolframkriesing
 
Reutov, yunusov, nagibin random numbers take ii
Reutov, yunusov, nagibin   random numbers take iiReutov, yunusov, nagibin   random numbers take ii
Reutov, yunusov, nagibin random numbers take iiDefconRussia
 
Release management with NuGet/Chocolatey/JIRA
Release management with NuGet/Chocolatey/JIRARelease management with NuGet/Chocolatey/JIRA
Release management with NuGet/Chocolatey/JIRAYaroslav Serhieiev
 
Memcached Presentation @757rb
Memcached Presentation @757rbMemcached Presentation @757rb
Memcached Presentation @757rbKen Collins
 
Caching and tuning fun for high scalability @ PHPTour
Caching and tuning fun for high scalability @ PHPTourCaching and tuning fun for high scalability @ PHPTour
Caching and tuning fun for high scalability @ PHPTourWim Godden
 
Caching and tuning fun for high scalability @ LOAD2012
Caching and tuning fun for high scalability @ LOAD2012Caching and tuning fun for high scalability @ LOAD2012
Caching and tuning fun for high scalability @ LOAD2012Wim Godden
 
Exploring .NET memory management - JetBrains webinar
Exploring .NET memory management - JetBrains webinarExploring .NET memory management - JetBrains webinar
Exploring .NET memory management - JetBrains webinarMaarten Balliauw
 

Similar to Rubyfringe (20)

Caching and tuning fun for high scalability @ FrOSCon 2011
Caching and tuning fun for high scalability @ FrOSCon 2011Caching and tuning fun for high scalability @ FrOSCon 2011
Caching and tuning fun for high scalability @ FrOSCon 2011
 
Caching and tuning fun for high scalability
Caching and tuning fun for high scalabilityCaching and tuning fun for high scalability
Caching and tuning fun for high scalability
 
Caching and tuning fun for high scalability
Caching and tuning fun for high scalabilityCaching and tuning fun for high scalability
Caching and tuning fun for high scalability
 
Caching and tuning fun for high scalability @ phpBenelux 2011
Caching and tuning fun for high scalability @ phpBenelux 2011Caching and tuning fun for high scalability @ phpBenelux 2011
Caching and tuning fun for high scalability @ phpBenelux 2011
 
eZ UnConference - Z Publish top-performance through mastery (and extension) o...
eZ UnConference - Z Publish top-performance through mastery (and extension) o...eZ UnConference - Z Publish top-performance through mastery (and extension) o...
eZ UnConference - Z Publish top-performance through mastery (and extension) o...
 
JetBrains Day Seoul - Exploring .NET’s memory management – a trip down memory...
JetBrains Day Seoul - Exploring .NET’s memory management – a trip down memory...JetBrains Day Seoul - Exploring .NET’s memory management – a trip down memory...
JetBrains Day Seoul - Exploring .NET’s memory management – a trip down memory...
 
Kickin' Ass with Cache-Fu (with notes)
Kickin' Ass with Cache-Fu (with notes)Kickin' Ass with Cache-Fu (with notes)
Kickin' Ass with Cache-Fu (with notes)
 
Scaling Rails with memcached
Scaling Rails with memcachedScaling Rails with memcached
Scaling Rails with memcached
 
phptek13 - Caching and tuning fun tutorial
phptek13 - Caching and tuning fun tutorialphptek13 - Caching and tuning fun tutorial
phptek13 - Caching and tuning fun tutorial
 
Nginx and friends - putting a turbo button on your site
Nginx and friends - putting a turbo button on your siteNginx and friends - putting a turbo button on your site
Nginx and friends - putting a turbo button on your site
 
Caching and tuning fun for high scalability @ 4Developers
Caching and tuning fun for high scalability @ 4DevelopersCaching and tuning fun for high scalability @ 4Developers
Caching and tuning fun for high scalability @ 4Developers
 
Caching and tuning fun for high scalability @ FOSDEM 2012
Caching and tuning fun for high scalability @ FOSDEM 2012Caching and tuning fun for high scalability @ FOSDEM 2012
Caching and tuning fun for high scalability @ FOSDEM 2012
 
Efficient JavaScript Development
Efficient JavaScript DevelopmentEfficient JavaScript Development
Efficient JavaScript Development
 
Reutov, yunusov, nagibin random numbers take ii
Reutov, yunusov, nagibin   random numbers take iiReutov, yunusov, nagibin   random numbers take ii
Reutov, yunusov, nagibin random numbers take ii
 
Random numbers
Random numbersRandom numbers
Random numbers
 
Release management with NuGet/Chocolatey/JIRA
Release management with NuGet/Chocolatey/JIRARelease management with NuGet/Chocolatey/JIRA
Release management with NuGet/Chocolatey/JIRA
 
Memcached Presentation @757rb
Memcached Presentation @757rbMemcached Presentation @757rb
Memcached Presentation @757rb
 
Caching and tuning fun for high scalability @ PHPTour
Caching and tuning fun for high scalability @ PHPTourCaching and tuning fun for high scalability @ PHPTour
Caching and tuning fun for high scalability @ PHPTour
 
Caching and tuning fun for high scalability @ LOAD2012
Caching and tuning fun for high scalability @ LOAD2012Caching and tuning fun for high scalability @ LOAD2012
Caching and tuning fun for high scalability @ LOAD2012
 
Exploring .NET memory management - JetBrains webinar
Exploring .NET memory management - JetBrains webinarExploring .NET memory management - JetBrains webinar
Exploring .NET memory management - JetBrains webinar
 

Recently uploaded

Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...Miguel Araújo
 
Automating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps ScriptAutomating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps Scriptwesley chun
 
Data Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonData Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonAnna Loughnan Colquhoun
 
MS Copilot expands with MS Graph connectors
MS Copilot expands with MS Graph connectorsMS Copilot expands with MS Graph connectors
MS Copilot expands with MS Graph connectorsNanddeep Nachan
 
ProductAnonymous-April2024-WinProductDiscovery-MelissaKlemke
ProductAnonymous-April2024-WinProductDiscovery-MelissaKlemkeProductAnonymous-April2024-WinProductDiscovery-MelissaKlemke
ProductAnonymous-April2024-WinProductDiscovery-MelissaKlemkeProduct Anonymous
 
Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...
Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...
Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...Jeffrey Haguewood
 
Boost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdfBoost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdfsudhanshuwaghmare1
 
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost SavingRepurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost SavingEdi Saputra
 
Manulife - Insurer Transformation Award 2024
Manulife - Insurer Transformation Award 2024Manulife - Insurer Transformation Award 2024
Manulife - Insurer Transformation Award 2024The Digital Insurer
 
Polkadot JAM Slides - Token2049 - By Dr. Gavin Wood
Polkadot JAM Slides - Token2049 - By Dr. Gavin WoodPolkadot JAM Slides - Token2049 - By Dr. Gavin Wood
Polkadot JAM Slides - Token2049 - By Dr. Gavin WoodJuan lago vázquez
 
2024: Domino Containers - The Next Step. News from the Domino Container commu...
2024: Domino Containers - The Next Step. News from the Domino Container commu...2024: Domino Containers - The Next Step. News from the Domino Container commu...
2024: Domino Containers - The Next Step. News from the Domino Container commu...Martijn de Jong
 
GenAI Risks & Security Meetup 01052024.pdf
GenAI Risks & Security Meetup 01052024.pdfGenAI Risks & Security Meetup 01052024.pdf
GenAI Risks & Security Meetup 01052024.pdflior mazor
 
Apidays Singapore 2024 - Modernizing Securities Finance by Madhu Subbu
Apidays Singapore 2024 - Modernizing Securities Finance by Madhu SubbuApidays Singapore 2024 - Modernizing Securities Finance by Madhu Subbu
Apidays Singapore 2024 - Modernizing Securities Finance by Madhu Subbuapidays
 
Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...
Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...
Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...apidays
 
DBX First Quarter 2024 Investor Presentation
DBX First Quarter 2024 Investor PresentationDBX First Quarter 2024 Investor Presentation
DBX First Quarter 2024 Investor PresentationDropbox
 
ICT role in 21st century education and its challenges
ICT role in 21st century education and its challengesICT role in 21st century education and its challenges
ICT role in 21st century education and its challengesrafiqahmad00786416
 
MINDCTI Revenue Release Quarter One 2024
MINDCTI Revenue Release Quarter One 2024MINDCTI Revenue Release Quarter One 2024
MINDCTI Revenue Release Quarter One 2024MIND CTI
 
Strategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a FresherStrategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a FresherRemote DBA Services
 
Architecting Cloud Native Applications
Architecting Cloud Native ApplicationsArchitecting Cloud Native Applications
Architecting Cloud Native ApplicationsWSO2
 
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...apidays
 

Recently uploaded (20)

Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
 
Automating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps ScriptAutomating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps Script
 
Data Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonData Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt Robison
 
MS Copilot expands with MS Graph connectors
MS Copilot expands with MS Graph connectorsMS Copilot expands with MS Graph connectors
MS Copilot expands with MS Graph connectors
 
ProductAnonymous-April2024-WinProductDiscovery-MelissaKlemke
ProductAnonymous-April2024-WinProductDiscovery-MelissaKlemkeProductAnonymous-April2024-WinProductDiscovery-MelissaKlemke
ProductAnonymous-April2024-WinProductDiscovery-MelissaKlemke
 
Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...
Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...
Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...
 
Boost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdfBoost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdf
 
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost SavingRepurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
 
Manulife - Insurer Transformation Award 2024
Manulife - Insurer Transformation Award 2024Manulife - Insurer Transformation Award 2024
Manulife - Insurer Transformation Award 2024
 
Polkadot JAM Slides - Token2049 - By Dr. Gavin Wood
Polkadot JAM Slides - Token2049 - By Dr. Gavin WoodPolkadot JAM Slides - Token2049 - By Dr. Gavin Wood
Polkadot JAM Slides - Token2049 - By Dr. Gavin Wood
 
2024: Domino Containers - The Next Step. News from the Domino Container commu...
2024: Domino Containers - The Next Step. News from the Domino Container commu...2024: Domino Containers - The Next Step. News from the Domino Container commu...
2024: Domino Containers - The Next Step. News from the Domino Container commu...
 
GenAI Risks & Security Meetup 01052024.pdf
GenAI Risks & Security Meetup 01052024.pdfGenAI Risks & Security Meetup 01052024.pdf
GenAI Risks & Security Meetup 01052024.pdf
 
Apidays Singapore 2024 - Modernizing Securities Finance by Madhu Subbu
Apidays Singapore 2024 - Modernizing Securities Finance by Madhu SubbuApidays Singapore 2024 - Modernizing Securities Finance by Madhu Subbu
Apidays Singapore 2024 - Modernizing Securities Finance by Madhu Subbu
 
Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...
Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...
Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...
 
DBX First Quarter 2024 Investor Presentation
DBX First Quarter 2024 Investor PresentationDBX First Quarter 2024 Investor Presentation
DBX First Quarter 2024 Investor Presentation
 
ICT role in 21st century education and its challenges
ICT role in 21st century education and its challengesICT role in 21st century education and its challenges
ICT role in 21st century education and its challenges
 
MINDCTI Revenue Release Quarter One 2024
MINDCTI Revenue Release Quarter One 2024MINDCTI Revenue Release Quarter One 2024
MINDCTI Revenue Release Quarter One 2024
 
Strategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a FresherStrategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a Fresher
 
Architecting Cloud Native Applications
Architecting Cloud Native ApplicationsArchitecting Cloud Native Applications
Architecting Cloud Native Applications
 
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
 

Rubyfringe