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Posted to dev@hbase.apache.org by "Mikhail Antonov (JIRA)" <ji...@apache.org> on 2014/03/28 22:25:17 UTC

[jira] [Created] (HBASE-10866) Decouple HLogSplitterHandler from ZooKeeper

Mikhail Antonov created HBASE-10866:
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             Summary: Decouple HLogSplitterHandler from ZooKeeper
                 Key: HBASE-10866
                 URL: https://issues.apache.org/jira/browse/HBASE-10866
             Project: HBase
          Issue Type: Improvement
          Components: regionserver, Zookeeper
            Reporter: Mikhail Antonov


As some sort of follow-up or initial step towards HBASE-10296...

Whatever consensus algorithm/library may be the chosen, perhaps on of first practical steps towards this goal would be to better abstract ZK-related API and details, which are now throughout the codebase (mostly leaked throuth ZkUtil, ZooKeeperWatcher and listeners).

I'd like to propose a series of patches to help better abstract out zookeeper (and then help develop consensus APIs). 



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