CPU spike if TailView is kept open in CFBuilder

CPU usage of jrun service spikes if Tail View is kept open in CFB. The reason is that jrunsvc keeps log file opened and tail view gets the file handle every 100ms. This leads to CPU spike.
Tail View can be configured to get file handle after every 5seconds which reduces CPU spike considerably. You could do this at Windows->Preferences->HTML->Tailview->Change ‘Read Timeout’ to 5000