zookeeper-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Uday Subbarayan <uday.subbara...@yahoo.com>
Subject Usecase: DB Sharding
Date Fri, 16 Sep 2011 00:24:24 GMT
Hey Guys,
      Any one used ZK for Database sharding? I am thinking something like this-
-DB shard info is kept in ZK
-Application makes the call to ZK first to get the shard info (which database server has what
data)
-Then application connects to right DB for accessing data.
-Any shard change is communicated to the app with ZK watch.

I see that Rackspace use case  and just checking the community for anyone done it...

Thanks,
-Uday.
Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message