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  1. Traffic Control
  2. TC-373

Traffic Stats Has Connection Leak

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      Happens when TO not response 200 OK to traffic stats:
      [ERROR] 2017-06-08 09:54:40 500 Internal Server Error[500] - Error requesting Traffic Ops https://coffee-ops-a.coffee.com/api/1.2/stats_summary/create

      $ sudo netstat -tunp|grep traffic_stats|head
      tcp 32 0 10.63.115.225:39667 10.63.115.224:443 CLOSE_WAIT 795/traffic_stats
      tcp 32 0 10.63.115.225:50388 10.63.115.224:443 CLOSE_WAIT 795/traffic_stats
      tcp 32 0 10.63.115.225:46896 10.63.115.224:443 CLOSE_WAIT 795/traffic_stats
      tcp 32 0 10.63.115.225:38896 10.63.115.224:443 CLOSE_WAIT 795/traffic_stats
      tcp 1 0 10.63.115.225:53682 10.63.115.224:443 CLOSE_WAIT 795/traffic_stats
      tcp 32 0 10.63.115.225:42324 10.63.115.224:443 CLOSE_WAIT 795/traffic_stats
      tcp 32 0 10.63.115.225:39618 10.63.115.224:443 CLOSE_WAIT 795/traffic_stats
      tcp 32 0 10.63.115.225:36613 10.63.115.224:443 CLOSE_WAIT 795/traffic_stats
      tcp 32 0 10.63.115.225:51851 10.63.115.224:443 CLOSE_WAIT 795/traffic_stats
      tcp 32 0 10.63.115.225:52842 10.63.115.224:443 CLOSE_WAIT 795/traffic_stats

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              zhilhuan Zhilin Huang
              zhilhuan Zhilin Huang
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