First of all, thanks to this community for creating and maintaining Jabref! It is an awesome product and saves me loads of time. I noticed something odd happening the last few days when using Jabref. When it runs in the background, it has extremely high CPU usage (actually 100% on one core). I have Java 1.8.0_171, running on 64-bit Win10, Jabref version 1.8.0_171. I have the “Web search”, “Group entries” and “Entry preview” panels enabled. After some fiddling around and monitoring my CPU usage I found the following procedure to cause this behavior:
- Select any group in the “Group entries” panel.
- Minimize Jabref
CPU usage goes very high now
- Open Jabref window again
- Select one of the bib entries in the main panel
CPU usage goes back to normal
Any clues on what is causing this?