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From breed <...@git.apache.org>
Subject [GitHub] zookeeper issue #262: ZOOKEEPER-2789: Reassign `ZXID` for solving 32bit over...
Date Thu, 14 Dec 2017 16:13:53 GMT
Github user breed commented on the issue:

    https://github.com/apache/zookeeper/pull/262
  
    i think it would be much better to extend ZOOKEEPER-1277 to more transparently do the
rollover without a full leader election.
    
    the main issue i have with shortening the epoch size is that once the epoch hits the maximum
value the ensemble is stuck, nothing can proceed, so we really need to keep the epoch size
big enough that we would never hit that condition. i don't think a 16-bit epoch satisfies
that requirement.


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