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Posted to issues@hbase.apache.org by "Andrew Kyle Purtell (Jira)" <ji...@apache.org> on 2022/07/01 20:08:00 UTC

[jira] [Closed] (HBASE-15682) HBase Backup Phase 3: Possible data loss during incremental WAL files copy

     [ https://issues.apache.org/jira/browse/HBASE-15682?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Kyle Purtell closed HBASE-15682.
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> HBase Backup Phase 3: Possible data loss during incremental WAL files copy
> --------------------------------------------------------------------------
>
>                 Key: HBASE-15682
>                 URL: https://issues.apache.org/jira/browse/HBASE-15682
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Vladimir Rodionov
>            Assignee: Vladimir Rodionov
>            Priority: Major
>              Labels: backup
>             Fix For: HBASE-7912
>
>         Attachments: HBASE-15682-v2.patch, HBASE-15682-v3.patch, HBASE-15682-v4.patch
>
>
> We collect list of files in WAL and oldWALs directory and launch DistCp job. Some files can be moved from WALs to oldWALs  directory by RS during job's run, what can result in potential data loss.



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