Hi All,

How does zookeeper store data/files?
>From reading the doc, the clients can put ACL on files/znodes to limit 
>read/write/create of other clients. However, I was wondering how are these 
>znodes stored on Zookeeper servers? 

I am interested in a security aspect of zookeeper, where the clients and the 
servers don't necessarily belong to the same "group". If a client creates a 
znode in the zookeeper? Can the person, who owns the zookeeper server, simply 
look at its filesystem and read the data (out-of-band, not using a client, 
simply browsing the file system of the machine hosting the zookeeper server)? 



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