# Plex Memory Leak on Mac Sonoma?

**URL:** <https://forums.plex.tv/t/plex-memory-leak-on-mac-sonoma/862240>\
**Category:** Plex Media Server\
**Tags:** server-mac\
**Created:** [December 9, 2023, 1:20am UTC](https://forums.plex.tv/t/plex-memory-leak-on-mac-sonoma/862240 "2023-12-09T01:20:02Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![ajeffrey](https://avatars.discourse-cdn.com/v4/letter/a/c37758/32.png) [@ajeffrey](https://forums.plex.tv/u/ajeffrey)\
**Post date:** [December 9, 2023, 1:20am UTC](https://forums.plex.tv/t/plex-memory-leak-on-mac-sonoma/862240/1 "2023-12-09T01:20:02Z")

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Server Version#: 1.32.8.7639

Hi, I’m wondering why Plex server running on Mac Studio with macOS 14.1.2 starts consuming so much memory after a while.  
Here is a pic after Plex has been running for a few days.

 ![Screenshot 2023-12-09 at 12.08.29 pm](https://global.discourse-cdn.com/plex/original/4X/f/7/9/f791ee172c51c60ed1ed493396d3a2fec8843e05.jpeg)

If I quit Plex and re-launch it the memory usage goes right down to this:

 ![Screenshot 2023-12-09 at 12.10.13 pm](https://global.discourse-cdn.com/plex/original/4X/a/2/6/a26ced642028ebf1e9a4afcade9e79c8c10898bd.jpeg)

Is there a memory leak or is this behaviour considered normal?

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**Author:** ![SE56](https://sea1.discourse-cdn.com/plex/user_avatar/forums.plex.tv/se56/32/222425_2.png) [@SE56](https://forums.plex.tv/u/SE56)\
**Post date:** [December 9, 2023, 2:34am UTC](https://forums.plex.tv/t/plex-memory-leak-on-mac-sonoma/862240/2 "2023-12-09T02:34:10Z")

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I can **not** confirm a memory leak. I use a Mac Mini M2 Pro, same OS update and Plex media server version. I would suggest you may have early days corrupt Database.

I would look at this solution.

> **[GitHub - ChuckPa/PlexDBRepair: Database repair utility for Plex Media Server...](https://github.com/ChuckPa/PlexDBRepair)**
>
> Database repair utility for Plex Media Server databases - GitHub - ChuckPa/PlexDBRepair: Database repair utility for Plex Media Server databases

ChuckPa is a **Plex Team Member**

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**Author:** ![FordGuy61](https://avatars.discourse-cdn.com/v4/letter/f/22d042/32.png) [@FordGuy61](https://forums.plex.tv/u/FordGuy61)\
**Post date:** [December 9, 2023, 4:20am UTC](https://forums.plex.tv/t/plex-memory-leak-on-mac-sonoma/862240/3 "2023-12-09T04:20:10Z")

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Do you have the DLNA server enabled?

If so, disable it. It has a memory leak that Plex has so far been unable to fix.

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**Author:** ![ajeffrey](https://avatars.discourse-cdn.com/v4/letter/a/c37758/32.png) [@ajeffrey](https://forums.plex.tv/u/ajeffrey)\
**Post date:** [December 9, 2023, 4:38am UTC](https://forums.plex.tv/t/plex-memory-leak-on-mac-sonoma/862240/4 "2023-12-09T04:38:05Z")

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Have run the above tool and it found nothing wrong. I don’t have a huge library is don’t think it a database corruption issue.

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**Author:** ![ajeffrey](https://avatars.discourse-cdn.com/v4/letter/a/c37758/32.png) [@ajeffrey](https://forums.plex.tv/u/ajeffrey)\
**Post date:** [December 9, 2023, 4:38am UTC](https://forums.plex.tv/t/plex-memory-leak-on-mac-sonoma/862240/5 "2023-12-09T04:38:28Z")

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The DLNA server has always been turned off…

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<div class="post-metadata">

**Author:** ![SE56](https://sea1.discourse-cdn.com/plex/user_avatar/forums.plex.tv/se56/32/222425_2.png) [@SE56](https://forums.plex.tv/u/SE56)\
**Post date:** [December 9, 2023, 8:51am UTC](https://forums.plex.tv/t/plex-memory-leak-on-mac-sonoma/862240/6 "2023-12-09T08:51:07Z")

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So is it still leaking. Only option is a reinstall over the top.

Swap out the app on a download, make sure PMS is not running.

Download app from:

[https://www.plex.tv/media-server-downloads/?cat=computer&plat=macos#plex-media-server](https://www.plex.tv/media-server-downloads/?cat=computer&plat=macos#plex-media-server)

When you drag it to the applications folder, choice **replace**  
Hope it works

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<div class="post-metadata">

**Author:** ![ajeffrey](https://avatars.discourse-cdn.com/v4/letter/a/c37758/32.png) [@ajeffrey](https://forums.plex.tv/u/ajeffrey)\
**Post date:** [December 10, 2023, 8:45am UTC](https://forums.plex.tv/t/plex-memory-leak-on-mac-sonoma/862240/7 "2023-12-10T08:45:26Z")

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Thanks , I’ll try that…

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**Author:** ![system](https://global.discourse-cdn.com/plex/original/3X/2/a/2acb9765406f63293d357b4ec509ec39aa28f2ad.png) [@system](https://forums.plex.tv/u/system)\
**Post date:** [March 9, 2024, 8:45am UTC](https://forums.plex.tv/t/plex-memory-leak-on-mac-sonoma/862240/8 "2024-03-09T08:45:57Z")

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