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https://issues.apache.org/jira/browse/HBASE-14448?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yu Li updated HBASE-14448:
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Attachment: HBASE-14448_v3.patch
> Refine RegionGroupingProvider Phase-2: remove provider nesting and formalize
> wal group name
> -------------------------------------------------------------------------------------------
>
> Key: HBASE-14448
> URL: https://issues.apache.org/jira/browse/HBASE-14448
> Project: HBase
> Issue Type: Improvement
> Reporter: Yu Li
> Assignee: Yu Li
> Fix For: 2.0.0, 1.3.0
>
> Attachments: HBASE-14448.patch, HBASE-14448_v2.patch,
> HBASE-14448_v3.patch
>
>
> Now we are nesting DefaultWALProvider inside RegionGroupingProvider, which
> makes the logic ambiguous since a "provider" itself should provide logs.
> Suggest to directly instantiate FSHlog in RegionGroupingProvider.
> W.r.t wal group name, now in RegionGroupingProvider it's using sth like
> "<factoryId>\-null\-<randomUUID>" which is quite long and unnecessary.
> Suggest to directly use "<providerId>.<groupName>".
> For more details, please refer to the initial patch.
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