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A comment on ZooKeeper: Updating thousands of configuration files in under a second.

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.
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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.
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