Fix XID Age graph to show threshold context #69

Merged

eblume merged 1 commit from feature/fix-xid-age-graph into main

2026-01-29 07:08:21 -08:00

Author	SHA1	Message	Date
Erich Blume	377efeb22c	Fix XID Age graph to show threshold context - Add fixed Y-axis (0-220M) so the autovacuum threshold is always visible - Add dashed threshold lines at 150M (yellow) and 200M (red) - Update title to mention the 200M threshold The raw XID age will always trend upward between vacuum freezes, which looked alarming without context. Now the graph shows how far the value is from the autovacuum_freeze_max_age threshold. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-29 07:05:44 -08:00

Author

SHA1

Message

Date

Erich Blume

377efeb22c

Fix XID Age graph to show threshold context

- Add fixed Y-axis (0-220M) so the autovacuum threshold is always visible
- Add dashed threshold lines at 150M (yellow) and 200M (red)
- Update title to mention the 200M threshold

The raw XID age will always trend upward between vacuum freezes,
which looked alarming without context. Now the graph shows how
far the value is from the autovacuum_freeze_max_age threshold.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

2026-01-29 07:05:44 -08:00