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https://issues.apache.org/jira/browse/HBASE-26172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Stack updated HBASE-26172:
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Description:
Maybe in some environment we still want to use master as registry endpoint, but
this should be controlled at cluster side, not client side.
The implementation of MasterRegistry is almost the same with
RpcConnectionRegistry except that it uses getMasters instead of
getBootstrapNodes to refresh the ‘bootstrap’ nodes connected to. So we could
add configs in server side to control what nodes we want to return to client in
getBootstrapNodes, i.e, master or region server, then the RpcConnectionRegistry
can fully replace the old MasterRegistry. So after this change, we could
deprecate the MasterRegistry.
was:Maybe in some environment we still want to use master as registry
endpoint, but this should be controlled at cluster side, not client side.
> Deprecated MasterRegistry and allow getBootstrapNodes to return master
> address instead of region server
> -------------------------------------------------------------------------------------------------------
>
> Key: HBASE-26172
> URL: https://issues.apache.org/jira/browse/HBASE-26172
> Project: HBase
> Issue Type: Sub-task
> Components: Client
> Reporter: Duo Zhang
> Assignee: Duo Zhang
> Priority: Major
>
> Maybe in some environment we still want to use master as registry endpoint,
> but this should be controlled at cluster side, not client side.
>
> The implementation of MasterRegistry is almost the same with
> RpcConnectionRegistry except that it uses getMasters instead of
> getBootstrapNodes to refresh the ‘bootstrap’ nodes connected to. So we could
> add configs in server side to control what nodes we want to return to client
> in getBootstrapNodes, i.e, master or region server, then the
> RpcConnectionRegistry can fully replace the old MasterRegistry. So after this
> change, we could deprecate the MasterRegistry.
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