Class: DCHouse

Inherits:
DataHouse show all
Defined in:
lib/common/data_house.rb

Overview

  • datacenter: datacenter1 host: 10.81.13.169 username: space password: spaceapptest datacenterpath: /home/space/datacenter/ db01:

    dbpath: /home/space/database/mysql5.1.30/
dbuser: root
dbpass: "123456"
dbport: "3308"

    db02:

    dbpath: /home/space/database/mysql5.22/
dbuser: root
dbpass: "123456"
dbport: "3308"

Constant Summary collapse

@@instance = 
nil

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from DataHouse

#initialize, #size

Constructor Details

This class inherits a constructor from DataHouse

Class Method Details

.get_instance ⇒ Object 



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# File 'lib/common/data_house.rb', line 372

def self.get_instance
	@@instance = new("datacenter") unless @@instance
	@@instance
end

Instance Method Details

#get_by_name(name) ⇒ Object

功能: 根据名字获取数据中心的相关信息

Example: dc = DCHouse.get_instance.get_by_name(“datacenter1”) str = dc str = dc[“dbpath”]



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# File 'lib/common/data_house.rb', line 384

def get_by_name(name)
	@data_house.find do |u|
		u["datacenter"] == name if u.key? "datacenter"
	end
end