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From Vikas Mehta <vikasme...@gmail.com>
Subject Re: locking/leader election and dealing with session loss
Date Wed, 15 Jul 2015 20:25:42 GMT
To expand a bit on the zookeeper client/server handshake part, one possible
option is to improve the situation for planned maintenance, i.e. before
leader is taken down (it knows it is going down), it tells the clients to
continue until zookeeper service is restored (there are a lot of gotchas and
edge conditions to think about here and I being a zookeeper noob haven't
been able to prove whether this will work or not).

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