Hello everyone What is the best way to build a distributed, shared storage system on top of ZooKeeper? I'm talking about block storage in the terabyte-range (i.e. store billions of 4k blocks). Consistency and Availability are important, as is throughput (both read & write). I need at least 50 MB/s with 3 nodes with two regular SATA drives each for my application.
Some options I came up with: 1. Use ZooKeeper directly as a data store (Not recommended according to the docs - and it really leads to abysmally bad performance, I tested that) 2. Use Cassandra as data store 3. Use BookKeeper as write-ahead log and implement my own underlying store 4. Use ZooKeeper to create my own (probably buggy...) data store What would you recommend? Are there other options? Cheers, Simon
smime.p7s
Description: S/MIME cryptographic signature
