Thumbnailator has several internal processes in a course of a single thumbnail operation: reading the image, resizing the image, applying filters and writing the image. Currently, there is no way to find out how much time is spent on each of these processes. Furthermore, there may be other metrics that would be interesting to keep track of, or obtain for debugging purposes.
Thumbnailator has several internal processes in a course of a single thumbnail operation: reading the image, resizing the image, applying filters and writing the image. Currently, there is no way to find out how much time is spent on each of these processes. Furthermore, there may be other metrics that would be interesting to keep track of, or obtain for debugging purposes.