apache zookeeper - Zooekeeper persistence on the cloud (esp. azure) -


how keep persistent zookeeper data survive server restarts/outages on cloud environment? default zookeeper persists local disk. there cloud-based implementation, on azure blob?

i'm not zookeeper expert, looks there's datadir , datalogdir configuration setting. can't set these reference attached azure drive? azure drives vhd's stored in azure blob storage, they're durable. virtual machines, can attach 2 drives per core (max 16 attached drives).

also: if you're running virtual machines (iaas), os drive (not temp disk) vhd, in turn durable storage. isn't case web/worker role (paas). figure you're running linux, since zookeeper's license allows linux installations run in production, windows , mac allowed development purposes (see administrator's guide, under supported platforms).


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