hbase-shell/src/main/ruby/shell/commands/normalize.rb

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module Shell
  module Commands
    class Normalize < Command
      def help
        <<-EOF
Trigger region normalizer for all tables which have NORMALIZATION_ENABLED flag set. Returns true
 if normalizer ran successfully, false otherwise. Note that this command has no effect
 if region normalizer is disabled (make sure it's turned on using 'normalizer_switch' command).

 Examples:

   hbase> normalize
EOF
      end

      def command
        did_normalize_run = !!admin.normalize
        formatter.row([did_normalize_run.to_s])
        did_normalize_run
      end
    end
  end
end