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https://issues.apache.org/jira/browse/HBASE-10866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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stack updated HBASE-10866:
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Status: Patch Available (was: Open)
Try against Hadoopqa. So far looks good [~mantonov]
Packaging-wise, I'd think a consensus package would live at o.a.h.h not at
o.a.h.h.regionserver.consensus... consensus will have facility more general
than regionserver? Or do you think there will be a master consensus subpackage
too and that master and regionserver will never share Interfaces?
Nit: See other Interfaces in hbase. They leave off the 'public'.
Is this all to address log splitting? Is there not a master side too?
Looks good so far.
> 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
> Attachments: HBASE-10866.patch
>
>
> 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).
> Here is first version of patch for initial review (then I'm planning to work
> on another handlers in regionserver, and then perhaps start working on
> abstracting listeners).
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