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https://issues.apache.org/jira/browse/HBASE-15265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15192838#comment-15192838
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Duo Zhang edited comment on HBASE-15265 at 3/14/16 7:13 AM:
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I mean that, the {{RegionGroupingProvider}} is an algorithm that could be used
together with any {{WALProvider}}, not only FSHLog. So I suggest to add an
option in configuration like "multiwal.algo". If empty, we just use the
configured {{WALProvider}}. If non-empty, for example 'RegionGrouping', then we
will use RegionGroupingProvider, and inside the Provider, we will store
{{WALProvider}} instead of {{FSHLog}}.
What do you think? [~carp84]
Thanks.
was (Author: apache9):
I mean that, the {{RegionGroupingProvider}} is an algorithm that could be used
together with any {{WALProvider}}s, not only FSHLog. So I suggest to add an
option in configuration like "multiwal.algo". If empty, we just use the
configured {{WALProvider}}. If non-empty, for example 'RegionGrouping', then we
will use RegionGroupingProvider, and inside the Provider, we will store
{{WALProvider}} instead of {{FSHLog}}.
What do you think? [~carp84]
Thanks.
> Implement an asynchronous FSHLog
> --------------------------------
>
> Key: HBASE-15265
> URL: https://issues.apache.org/jira/browse/HBASE-15265
> Project: HBase
> Issue Type: Sub-task
> Components: wal
> Reporter: Duo Zhang
> Assignee: Duo Zhang
> Fix For: 2.0.0
>
> Attachments: HBASE-15265-v1.patch, HBASE-15265-v2.patch,
> HBASE-15265-v3.patch, HBASE-15265-v4.patch, HBASE-15265-v5.patch,
> HBASE-15265-v6.patch, HBASE-15265-v7.patch, HBASE-15265.patch
>
>
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