Bug 39581

Summary: Koha Tuning Guide
Product: Koha Reporter: Alexander Wagner <alexander.wagner>
Component: DocumentationAssignee: Bugs List <koha-bugs>
Status: NEW --- QA Contact: Testopia <testopia>
Severity: enhancement    
Priority: P5 - low CC: aude.charillon, philip.orr
Version: unspecified   
Hardware: All   
OS: All   
GIT URL: Change sponsored?: ---
Patch complexity: --- Documentation contact:
Documentation submission: Text to go in the release notes:
Version(s) released in:
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Description Alexander Wagner 2025-04-08 14:19:12 UTC
The Koha wiki gives some hints on tuning Koha at 

https://wiki.koha-community.org/wiki/Koha_Tuning_Guide

Adopting the suggested changes for MySQL/MariaDB effectively killed my database server due to `Thread stack overrun`s. Searching around the culprit was identified:

```
thread_stack		= 128K
```

To avoid that others to hit the same issue, I commented this line in the Wiki and added a comment on the issue. 

However, the issue hints that this page could use some rework by experts in the field.