possible memory leak when minecraft is unfocused

just like the title said, sometimes i got an oom warning and every app i've opened freezes/pc freeze and it turns out my minecraft memory spiked to insanely amount of ram, and one thing i noticed that it only happens when i unfocused on my minecraft, for example at one time i was browsing on chrome then when i check taskmgr my mc eats up 11gb and when i focused it again it drops out to 8gb, dont know if this is a bug caused by dynamic fps but that shouldn't be the cause, should it? tested both stable and the nightly version for the DH (both has the same type of mem leak) and i always play on my server (server has DHS, never tested it on singleplayer)
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8 Replies
.Ai
.AiOP5mo ago
mod list
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.Ai
.AiOP5mo ago
dhs protocol support is 10, and i also always got a warning about failed to fetch full data source or something
Miki_P98
Miki_P985mo ago
Does it happen with DH as the only mod?
.Ai
.AiOP5mo ago
well i listed the thread as possible mod compatibility issue but i'll test it right away to see if it really is the cause and it happens sometimes after long unfocused minecraft session, and sometimes the mem leak happens sometimes not lets hope i could find easier way to reproduce it okay confirmed its an issue with dynamicfps this vid is with dynamicfps on as you can see at 1:50 when i opened the mc back the ram usage dropped significantly
.Ai
.AiOP5mo ago
.Ai
.AiOP5mo ago
and this one is the DH without dynamicfps as you can see the ram usage didnt increase abnormally or dropped after i refocused my mc on 1:10
.Ai
.AiOP5mo ago
should i open a gitlab issue for this? or im just gonna keep this one on discord? both tested with 4g xmx
Miki_P98
Miki_P985mo ago
You can open an issue on DH GitLab if you want. You should however create an issue on Dynamic FPS GitHub.

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