ZooKeeper: Updating thousands of configuration files in under a second

Posted by jondot on Sunday January 29, 2012 @10:43AM
from the code.zynga.com dept.

http://code.zynga.com/2011/08/updating-thousands-of-configuration-files-in-under-a-second/

( 3 comments | 55 points | on HN )

Re:ZooKeeper: Updating thousands of configuration files in u... by thwarted on Sunday January 29, 2012 @07:09PM (#3526793)

tl;dr: Zynga uses zookeeper.

I was extremely disappointed with this blog post. It reads like a ninth grade composition assignment, and is extremely lacking in details.

[ Parent | on HN ]

Re:ZooKeeper: Updating thousands of configuration files in u... by mcmire on Sunday January 29, 2012 @06:13PM (#3526632)

Well I'd kind of like to know how they extended ZooKeeper to do that.

[ Parent | on HN ]

Re:ZooKeeper: Updating thousands of configuration files in u... by srjk on Sunday January 29, 2012 @08:21PM (#3527028)

Maybe just zk clients that listen to updates (watchers) on specific znodes? Business/validation logic can be on clients that can either be embedded in the app or write out to a config file consumed by another process.

[ Parent | on HN ]