I’ve seen a couple of old bug reports on this topic (at least one seemed to be marked closed), but I wanted to be sure this issue is still on the radar.
I’m on Ubuntu using Logseq 0.10.9 and today I noticed my machine was sluggish. Ran “top” to discover there were two logseq threads each consuming a decent chunk of CPU. I had a logseq window up but it shouldn’t have been doing anything. I quit logseq and restarted and very quickly it went back to two threads consuming CPU.
One hint I can provide is that when I hid the right sidebar, one of the threads started consuming far less CPU (not as close to zero as I would have liked, but far less than it had been).
So this is still an issue and should probably get hunted down especially if many people are experiencing it.