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https://issues.apache.org/jira/browse/HBASE-14951?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15052258#comment-15052258
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Lars Hofhansl commented on HBASE-14951:
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Yeah. Would love to get rid of this config option.
Where the *2 come from in the formula? Just to account for WALEdit being larger
than a memstore Cell?
> Make hbase.regionserver.maxlogs obsolete
> ----------------------------------------
>
> Key: HBASE-14951
> URL: https://issues.apache.org/jira/browse/HBASE-14951
> Project: HBase
> Issue Type: Improvement
> Reporter: Vladimir Rodionov
> Assignee: Vladimir Rodionov
> Priority: Minor
> Fix For: 2.0.0
>
> Attachments: HBASE-14951-v1.patch, HBASE-14951-v2.patch
>
>
> There was a discussion in HBASE-14388 related to maximum number of log files.
> It was an agreement that we should calculate this number in a code but still
> need to honor user's setting.
> Maximum number of log files now is calculated as following:
> maxLogs = HEAP_SIZE * memstoreRatio * 2/ LogRollSize
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