THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Near Future Usecases 0.21 HBase
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Case 1
Summary: HBase Table State and Schema Changes
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PDH What we have is http://hadoop.apache.org/zookeeper/docs/current/recipes.html#sc_outOfTheBox. Not much to it really - both for name service and dynamic config you are creating znodes that store relevant data, ZK clients can read/write/watch those nodes.<<Anchor(case2)>>
Case 2
Summary: HBase Region Transitions from unassigned to open and from open to unassigned with some intermediate states
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