Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.99.0
    • Component/s: scripts
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
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      Adds a ruby script to manage nodes in draining mode.
      Usage: ./hbase org.jruby.Main draining_servers.rb [options] add|remove|list <hostname>|<host:port>|<servername> ...
      Add remove or list servers in draining mode. Can accept either hostname to drain all region serversin that host, a host:port pair or a host,port,startCode triplet. More than one server can be given separated by space
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      Adds a ruby script to manage nodes in draining mode. Usage: ./hbase org.jruby.Main draining_servers.rb [options] add|remove|list <hostname>|<host:port>|<servername> ... Add remove or list servers in draining mode. Can accept either hostname to drain all region serversin that host, a host:port pair or a host,port,startCode triplet. More than one server can be given separated by space

      Description

      As per parent issue, our support for graceful stop and node decommissioning can be improved a lot. However, until we fix it for good, we can add a draining_node script to manage the nodes in draining mode in zk.

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            • Assignee:
              enis Enis Soztutar
              Reporter:
              enis Enis Soztutar
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