•  

An Englishman's Guide to Queueing

A session at Velocity Europe 2012

Thursday 4th October, 2012

2:00pm to 2:40pm (GMT)

Any useful web application contains some actions that are too slow to run inside a web request. Common examples include sending email, processing uploaded files, or running complex database queries. Using a job queue to do this work in the background is an easy way to get huge performance improvements, but is also an easy way to create huge engineering and user experience headaches.

In this session we’ll take a look at the different ways of running tasks offline, and help you understand which one is right for your application. We’ll also cover:

  • Techniques for handling specific task types, including sending emails and processing images
  • How to avoid data consistency problems caused by background database updates
  • How to correctly handle exceptions and other error conditions
  • Common operational problems, and monitoring tricks to avoid them
  • How a few easy theoretical concepts can simplify your code and architecture

About the speaker

This person is speaking at this event.
Paul Hammond

Trying to make @slackhq even better. Previously at @typekit, @flickr, @bbc and some other stuff. bio from Twitter

Sign in to add slides, notes or videos to this session

Tell your friends!

When

Time 2:00pm2:40pm GMT

Date Thu 4th October 2012

Short URL

lanyrd.com/sybyr

View the schedule

Share

See something wrong?

Report an issue with this session