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  1. HBase
  2. HBASE-1445

Add the ability to start a master from any machine

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Details

    • Improvement
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • None
    • 0.20.0
    • None
    • None

    Description

      Currently when we start a master it reads the MASTER_HOST_NAME and MASTER_ADDRESS configurations. That means that when you want to start a master on another machine, you have to change hbase-site.xml

      One thing we could do is when you want a 1 ZK, 1 Master setup, you set that value and everything is taken care of (easier for newcomers). When you want multiple masters, you have to use a quorum and set the hbase.regionserver.dns.interface and hbase.regionserver.dns.nameserver configurations to bind on the right interface. Maybe those should have a different name tho.

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              jdcryans Jean-Daniel Cryans
              jdcryans Jean-Daniel Cryans
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                Updated:
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