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Posted to dev@hbase.apache.org by "Jieshan Bean (JIRA)" <ji...@apache.org> on 2013/04/03 08:17:15 UTC

[jira] [Created] (HBASE-8251) enable SSH before assign META on Master startup

Jieshan Bean created HBASE-8251:
-----------------------------------

             Summary: enable SSH before assign META on Master startup
                 Key: HBASE-8251
                 URL: https://issues.apache.org/jira/browse/HBASE-8251
             Project: HBase
          Issue Type: Bug
          Components: master, Region Assignment
    Affects Versions: 0.94.6
            Reporter: Jieshan Bean


I think HBASE-5918 could not fix this issue. In HMaster#assignRootAndMeta:
1. Assign ROOT.
2. Block until ROOT be opened.
3. Assign META.
4. Block until META be opened.

SSH is enabled after step 4. So if the RS who host ROOT dies before step 4, master will be blocked.


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