Module: ZabbixRubyClient::Plugins::Nginx

Extended by:
Nginx
Included in:
Nginx
Defined in:
lib/zabbix-ruby-client/plugins/nginx.rb

Instance Method Summary collapse

Instance Method Details

#collect(*args) ⇒ Object 



8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
# File 'lib/zabbix-ruby-client/plugins/nginx.rb', line 8

def collect(*args)
  host = args[0]
  info = get_status

  time = Time.now.to_i
  back = []
  back << "#{host} nginx[total] #{time} #{info[:total]}"
  back << "#{host} nginx[reading] #{time} #{info[:reading]}"
  back << "#{host} nginx[writing] #{time} #{info[:writing]}"
  back << "#{host} nginx[waiting] #{time} #{info[:waiting]}"
  back << "#{host} nginx[accepted] #{time} #{info[:accepted]}"
  back << "#{host} nginx[handled] #{time} #{info[:handled]}"
  back << "#{host} nginx[requests] #{time} #{info[:requests]}"
  return back
end

#get_status ⇒ Object 



24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
 
# File 'lib/zabbix-ruby-client/plugins/nginx.rb', line 24

def get_status
  ret = {}
  open "http://127.0.0.1:8090/nginx_status" do |f|
    f.each_line do |line|
      ret[:total] = $1 if line =~ /^Active connections:\s+(\d+)/
      if line =~ /^Reading:\s+(\d+).*Writing:\s+(\d+).*Waiting:\s+(\d+)/
        ret[:reading] = $1
        ret[:writing] = $2
        ret[:waiting] = $3
      end
      ret[:accepted], ret[:handled], ret[:requests] = [$1, $2, $3] if line =~ /^\s+(\d+)\s+(\d+)\s+(\d+)/
    end
  end
  ret
end