How to find the actual size of zk data

[rammohan ganapavarapu]

Hi,

How to find  actual size of zookeeper data since it store and operate from
in-memory? and snapshot may not give me actual size? I used zkteeUtils to
dump the data is it the actual size ?

One more question, since its a in-memory datastore, what if my zk data
grows beyond available RAM? does it swap?

Thanks,
Ram