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  1. HBase
  2. HBASE-13556

In assignment, treat system tables as 'special'; assign after hbase:meta and before user-space tables

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Won't Fix
    • Affects Version/s: None
    • Fix Version/s: 2.0.0
    • Component/s: Region Assignment
    • Labels:
      None

      Description

      Long time ago, back in HBASE-8015, we noted that 'system tables' should be treated special when assigning; they should go out after hbase:meta and before userspace tables and that we should fix this in a follow-on issue (https://issues.apache.org/jira/browse/HBASE-8408?focusedCommentId=13728267&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13728267). This is the follow-up issue.

      Do system tables like namespace need to keep their own WAL to make it easier recovering and assigning these tables ahead of userspace tables?

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