Hi OpenInx, Correct, only ZK is being moved, hbase slave stays the same. I moved that earlier effortlessly. In order to move ZK, I will have to stop hbase. While it's down, hlogs will accumulate for the NEW_ID and ORIGINAL_ID peers. Once I start hbase, hlogs for NEW_ID will start replicating. hlogs for ORIGINAL_ID I hope will be disregarded when I drop that peer. I won't miss any data as long as I add_peer (step 1) before I disable_peer (step 2). Thanks
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