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https://issues.apache.org/jira/browse/ACCUMULO-2581?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Josh Elser reassigned ACCUMULO-2581:
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Assignee: Josh Elser
> Create service in Master to assign replication work
> ---------------------------------------------------
>
> Key: ACCUMULO-2581
> URL: https://issues.apache.org/jira/browse/ACCUMULO-2581
> Project: Accumulo
> Issue Type: Sub-task
> Reporter: Josh Elser
> Assignee: Josh Elser
> Fix For: 1.7.0
>
>
> We likely want the Master to handle the coordination of reading the records
> of what data needs to be replicated to the slave(s). We do not have the
> Master to perform the actual replication, but to delegate out the tasks to
> the tservers in the master cluster, and simple track the progress, success
> and failure of each "replication act". This will allow for a much more
> scalable implementation.
> This service should be able to grow and shrink as replication requests
> increase/decrease (but yet retain configurable upper and lower bounds). It
> likely requires its own Thrift service to manage the variety of responses
> that might come from an attempt to replicate data (failure, success, partial
> success, etc).
> This service would be the only process that removes replication entries from
> the persisted store (table).
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