Massive Memory/RAM usage #132

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opened 2026-04-05 16:16:40 +02:00 by MrUnknownDE · 0 comments
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Originally created by @YoSiJo on 10/28/2025

Describe the bug
During import, memory/RAM usage increases to 500GB+.

To Reproduce
Steps to reproduce the behavior:

  1. Install OpenArchiver
  2. Add a Mailbox with 900k+ Mails
  3. See your RAM being used more and more.

Expected behavior
RAM consumption that can be as high as 30-60G, depending on the size.

Screenshots

Image

System:

  • Open Archiver Version: : 0.3.4
  • Platform: LXC on Proxmox
  • OS: Debian
  • Installation type: Docker

Relevant logs:
I'm not sure if such logs would be helpful here.

Additional context
Currently, I only run LXC with 64G RAM, as 400-600GB was a bit too much. It still runs, but only 24/7 max.

*Originally created by @YoSiJo on 10/28/2025* **Describe the bug** During import, memory/RAM usage increases to 500GB+. **To Reproduce** Steps to reproduce the behavior: 1. Install OpenArchiver 2. Add a Mailbox with 900k+ Mails 3. See your RAM being used more and more. **Expected behavior** RAM consumption that can be as high as 30-60G, depending on the size. **Screenshots** <img width="818" height="330" alt="Image" src="https://github.com/user-attachments/assets/b78f4028-e432-4191-8cc7-936d9a7c2b4e" /> **System:** - Open Archiver Version: : 0.3.4 - Platform: LXC on Proxmox - OS: Debian - Installation type: Docker **Relevant logs:** I'm not sure if such logs would be helpful here. **Additional context** Currently, I only run LXC with 64G RAM, as 400-600GB was a bit too much. It still runs, but only 24/7 max.
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Reference: github/OpenArchiver#132