Grafana dashboard: HTTP Response Time


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          "expr": "rate(http_request_duration_seconds_sum{action=\"UpdateGame\", code=\"200\", controller=\"Game\", instance=\"tictactoe-game:80\", job=\"tictactoe-game\", method=\"POST\"}\r[1m])/rate(http_request_duration_seconds_count{action=\"UpdateGame\", code=\"200\", controller=\"Game\", instance=\"tictactoe-game:80\", job=\"tictactoe-game\", method=\"POST\"}[1m])",
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      "title": "Average Game Update Response Time (Last 1 minute)",
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  "time": {
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  "timepicker": {},
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  "title": "HTTP Response Time",
  "uid": "FsXhU6wGk",
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