
Based on current implement, when use launch below REST API: GET http://10.1.0.175:8777/v2/meters/port/statistics?period=-1 The result will be 200 OK. No any error reports. This query should not allow negative value setting but 400 error, and prompts like this: "Period must be positive.". Just like setting "Limit" to negative. Fixes bug 1212159 Change-Id: I8d547fdf8faae2094b24c81da6b233b432bc99ae