title: Reconnect event: too many minutes, sometimes hours
body: <p>We just added our application to Microsoft Insights to analyze some performance issues.
  The thing that called our attention, was /signalr/signalr/reconnect request.
  Bellow, you can see that avg of this event is about 22.51 minutes:</p>
  
  <p><a href="https://i.stack.imgur.com/ubrdF.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ubrdF.png" alt="enter image description here"></a></p>
  
  <p>When click on the reconnect event, the thing get worse, the second event took more than a hour to release:</p>
  
  <p><a href="https://i.stack.imgur.com/H3rVl.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/H3rVl.png" alt="enter image description here"></a></p>
  
  <p>The question is: Is that normal? Could it be any relationship with high CPU usage?</p>
  
  <p>Tks</p>