mirror of
https://github.com/neondatabase/neon.git
synced 2026-01-08 22:12:56 +00:00
98af1e365b
## Problem
Deployed pageserver configurations are all like this:
```
disk_usage_based_eviction:
max_usage_pct: 85
min_avail_bytes: 0
period: "10s"
eviction_order:
type: "RelativeAccessed"
args:
highest_layer_count_loses_first: true
```
But we're maintaining this optional absolute order eviction, with test
cases etc.
## Summary of changes
- Remove absolute order eviction. Make the default eviction policy the
same as how we really deploy pageservers.