Jellyfin keeps getting shutdown due to OOM errors

[RoyalFaceMelter]

How about

Code:

grep dockerd /var/log/syslog

That one worked, the output is on Pastebin:

https://pastebin.com/C6PKqfbw

[TheDreadPirate]

Not particularly helpful.....

You are not the first unRAID user to have this problem. I don't recall what, if any, of the prior users did to fix this problem. Or if they even fixed their problem.

[RoyalFaceMelter]

Not particularly helpful.....

You are not the first unRAID user to have this problem.  I don't recall what, if any, of the prior users did to fix this problem.  Or if they even fixed their problem.

Yeah, I didn't think it looked like much either. At any rate, I am not sure if I "fixed" the issue, but I definitely slowed to the point it hasn't happened in a couple days now.

In trial and error, I went in and disabled some plugins. I disabled the Opensubtitles Plugin (and uninstalled it) and I think that might have done it. I am not sure why and how, but that's I did...I can come back and update this post if it ends up being a good fix.

[RoyalFaceMelter]

Hey, so disabling the Opensubtitles plugin appears to have fixed the issue, but I guess not...I did manage to collect the logs of a crash cycle. I put the log on pastebin. This is everything from the first OOM message up until Jellyfin crashed. Any help would be appreciated!

https://pastebin.com/jkaiiD3f

[TheDreadPirate]

I have only ever seen this issue on unRAID and I don't recall there being a solution.

I'm wondering if one environment variable isn't getting set. IIRC, in the container config, there is an option to add environment variables. Open the config for the jellyfin container, add a new environment variable called "MALLOC_TRIM_THRESHOLD_", with the extra underscore at the end, and give it a value of 131072.