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From "Jim Kellerman (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-2) hlog numbers should wrap around when they reach 999
Date Mon, 04 Feb 2008 20:29:07 GMT

    [ https://issues.apache.org/jira/browse/HBASE-2?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12565507#action_12565507
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Jim Kellerman commented on HBASE-2:
-----------------------------------

Should they wrap? It will make log recovery more complicated. Why not use System.currentTimeMillis()
as the version number, so they always sort properly?


> hlog numbers should wrap around when they reach 999
> ---------------------------------------------------
>
>                 Key: HBASE-2
>                 URL: https://issues.apache.org/jira/browse/HBASE-2
>             Project: Hadoop HBase
>          Issue Type: Bug
>            Reporter: Billy Pearson
>            Priority: Minor
>
> Question about log numbers -> Closing current log writer hdfs://10.0.0.1:9000/gfs_storage/hadoop-root/hbase/log_10.0.0.3_1201900440436_60020/hlog.dat.024
> What happens when the log get to hlog.dat.999

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