I'm using Kibana to visualize my web application's performance. Specifically, I'm graphing response time percentiles.
However. Looking at my visualization the scale of the Y axis is incorrect. It shows about double the value of the actual datapoints. See the following screenshot:
Is this a bug, or am I misinterpreting the data somehow? The visualization is about as straightforward as it gets: The Y-axis is a percentile aggregation over the request duration and the X-axis is a date histogram of the timestamp.