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https://issues.apache.org/jira/browse/HBASE-5699?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13279661#comment-13279661
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Lars Hofhansl commented on HBASE-5699:
--------------------------------------

I suspect this will become more important when people eventually turn on 
HBASE-5954 (durable sync, if they don't in data centers with backup power 
supplies).

bq. There would be many regions in a cluster. They may not receive even write 
load.

Is that necessarily a problem? Just saying that while we are exploring this, 
might as well explore this option as well. I for one be happy if a region's 
edits are tied to that region and log splitting could just go away (well 
almost, would still need to split if the region is split).

                
> Run with > 1 WAL in HRegionServer
> ---------------------------------
>
>                 Key: HBASE-5699
>                 URL: https://issues.apache.org/jira/browse/HBASE-5699
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: binlijin
>            Assignee: Li Pi
>


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