old_contents: # *-* coding:utf-8 *-*
  '''
  @author: ioiogoo
  @date: 2016/12/26 11:48
  '''
  
  '''
      TIMEINTERVAL        刷新时间间隔，单位毫秒
      POINTINTERVAL       图上各点之间间隔，越大则表示点越密集
      POINTLENGTH         图上点的数量，越大则表示图上时间跨度越长
      STATS_KEYS          图上显示的stats_key
      REDIS_HOST          redis地址
      REDIS_PORT          redis端口
      REDIS_DB            redis数据库，默认0
      APP_HOST            app运行地址，默认127.0.0.1
      APP_PORT            app运行端口，默认5000
  '''
  
  TIMEINTERVAL = 1000
  POINTINTERVAL = 30
  POINTLENGTH = 2000
  STATS_KEYS = ['downloader/request_count', 'downloader/response_count','downloader/response_status_count/200', 'item_scraped_count']
  REDIS_HOST = '127.0.0.1'
  REDIS_PORT = 6379
  REDIS_DB = 0
  APP_HOST = '127.0.0.1'
  APP_PORT = 5000
new_contents: # *-* coding:utf-8 *-*
  '''
  @author: ioiogoo
  @date: 2016/12/26 11:48
  '''
  
  '''
      TIMEINTERVAL        刷新时间间隔，单位毫秒
      POINTINTERVAL       图上各点之间间隔，越小则表示点越密集
      POINTLENGTH         图上点的数量，越大则表示图上时间跨度越长
      STATS_KEYS          图上显示的stats_key
      REDIS_HOST          redis地址
      REDIS_PORT          redis端口
      REDIS_DB            redis数据库，默认0
      APP_HOST            app运行地址，默认127.0.0.1
      APP_PORT            app运行端口，默认5000
  '''
  
  TIMEINTERVAL = 1000
  POINTINTERVAL = 30
  POINTLENGTH = 2000
  STATS_KEYS = ['downloader/request_count', 'downloader/response_count','downloader/response_status_count/200', 'item_scraped_count']
  REDIS_HOST = '127.0.0.1'
  REDIS_PORT = 6379
  REDIS_DB = 0
  APP_HOST = '127.0.0.1'
  APP_PORT = 5000
  
subject: Update settings.py