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  1. HBase
  2. HBASE-14036

HBase Backup/Restore Phase 1: Custom WAL archive cleaner

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Details

    • Task
    • Status: Closed
    • Major
    • Resolution: Implemented
    • None
    • 2.0.0
    • None
    • None

    Description

      Custom WAL archive cleaner (BackupLogCleaner). We need to keep WAL files in archive until they either get copied over to backup destination during an incremental backup or full backup (for ALL tables) happens. This is tricky, but is doable. Backup-aware WAL archiver cleaner should consult hbase:backup to determine if WAL file is safe to purge.

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          is blocked by

          Task - A task that needs to be done. HBASE-14035 HBase Backup/Restore Phase 1: hbase:backup - backup system table

          • Major - Major loss of function.
          • Closed
          is part of

          Umbrella - An overarching type made of sub-tasks HBASE-14030 HBase Backup/Restore Phase 1

          • Major - Major loss of function.
          • Closed

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              vrodionov Vladimir Rodionov
              vrodionov Vladimir Rodionov
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                Updated:
                Resolved: