Hugepages calculation missed in some cases
Details
| Detail name | Value |
|---|---|
| Changelog Number | 29574 |
| Type | Bug |
| Status | Resolved |
| Affected Versions | Exasol 8.0.0 |
| Fix Versions | Exasol 2026.1.0 |
| Resolution Date | 2026-05-15 |
Description
- Fixed hugepages auto-configuration validation in ConfD.
- Previously, a safeguard intended to disable hugepages when kernel hugepage size was not 2 MB was effectively unreachable due to a key-matching issue.
- In practice, impact was negligible because this was a dead/unreachable path for normal deployments.
Workaround
No workaround existent/needed.
Fix
Simplified the hugepage calculation function to remove complexity, and fix the minor bug causing the calculation to go wrong in case that code path is taken.
