2.5.hbase-ruby.shell.commands.stop_regionserver.rb Maven / Gradle / Ivy

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#
#
# Licensed to the Apache Software Foundation (ASF) under one
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# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
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#     http://www.apache.org/licenses/LICENSE-2.0
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module Shell
  module Commands
    # Stop a RegionServer
    class StopRegionserver < Command
      def help
        <<-EOF
Stop a RegionServer. For experts only.
Consider using graceful_stop.sh script instead!

Examples:

  hbase> stop_regionserver 'hostname:port'
EOF
      end

      def command(hostport)
        admin.stop_regionserver(hostport)
      end
    end
  end
end