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https://issues.apache.org/jira/browse/HBASE-3329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12970301#action_12970301
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ryan rawson commented on HBASE-3329:
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How would this work in a distributed scenario? File creation is already an
extremely slow hdfs operation!
On Dec 10, 2010 11:31 AM, "Karthik Ranganathan (JIRA)" <[email protected]>
https://issues.apache.org/jira/browse/HBASE-3329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12970288#action_12970288]
context. My fault - forgot to add that...
split HLogs into the logs for the regions. Then the region servers that host
the regions replay the logs and open the regions.
HLogs (instead of producing a split HLogs file).
> HLog splitting after RS/cluster death should directly create HFiles
> -------------------------------------------------------------------
>
> Key: HBASE-3329
> URL: https://issues.apache.org/jira/browse/HBASE-3329
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Karthik Ranganathan
>
> After a RS dies or the cluster goes down and we are recovering, we first
> split HLogs into the logs for the regions. Then the region servers that host
> the regions replay the logs and open the regions.
> This can be made more efficient by directly creating HFiles from the HLogs
> (instead of producing a split HLogs file).
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