Class: Cluster::Recovery

Inherits:
Object
  • Object
show all
Includes:
ExecBase
Defined in:
lib/mongrel_cluster_recovery/init.rb

Instance Method Summary collapse

Instance Method Details

#configure ⇒ Object 



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# File 'lib/mongrel_cluster_recovery/init.rb', line 12

def configure 
  options [ 
    ['-C', '--config PATH', "Path to cluster configuration file", :@config_file, "config/mongrel_cluster.yml"],
    ['-v', '--verbose', "Print all called commands and output.", :@verbose, false],
    ['', '--only PORT', "Port number of cluster member", :@only, nil],
    ['', '--open_timeout sec', "Port test timeout of open", :@open_timeout, 3],
    ['', '--read_timeout sec', "Port test timeout of read", :@read_timeout, 5],
    ['', '--url URL', "Port test url", :@url, '/'],
    ['', '--ip IP', "Port test IP", :@ip, 'localhost'],
  ]
end

#run ⇒ Object 



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# File 'lib/mongrel_cluster_recovery/init.rb', line 24

def run
  read_options
  @force = true
  @clean = true
  @_ports_ = @ports.dup
  @_ports_.each do |_port_|
    @only = _port_

    if status != Cluster::ExecBase::STATUS_OK
      stop && start
    else
      begin
        Net::HTTP.version_1_2
        http = Net::HTTP.new( @ip, _port_ ) 
        http.open_timeout = @open_timeout
        http.read_timeout = @read_timeout
        http.start {|ac|
          res =  http.head(@url)
        }
=begin
      rescue Errno::ECONNREFUSED => e
        log e
        stop && start

      rescue Timeout::Error => e
        log e
        stop && start
=end
      rescue Exception => e
        log e
        stop && start

      else
        log "ok!"
      end
    end
  end
end