d145ba3d29
PERF(web-apps): adjust resources based on VPA
...
- Update jaejadle memory 150Mi→105Mi
- Update jaejadle-dev memory 150Mi→100Mi
- Update joossam memory 160Mi→105Mi
- Update joossam-dev memory 160Mi→105Mi
- Update portfolio cpu 25m→23m, memory 100Mi→156Mi
2026-01-10 14:36:10 +09:00
1645dd28d8
PERF(web-apps): reduce all replicas to 1
...
- Change jaejadle, jaejadle-dev replicas to 1
- Change joossam, joossam-dev replicas to 1
- Change jotion, jovies, portfolio, todo replicas to 1
2026-01-10 13:31:27 +09:00
7b006ad1bb
CHORE(resources): set memory limits equal to memory requests
...
- Align memory limits with memory requests for guaranteed QoS class
- jotion, jovies, portfolio, todo
- web-app chart default values
2026-01-10 01:21:13 +09:00
4d67fb64f9
FEAT(web-apps): enable HA with replica 2 and soft anti-affinity
...
- Add replicaCount: 2 to all web applications
- Add soft pod anti-affinity for node distribution
- Update chart template to handle affinity correctly
- Configure affinity for todo, portfolio, jovies, jotion, joossam, joossam-dev, jaejadle, jaejadle-dev
2026-01-08 13:25:46 +09:00
286e292780
PERF(resources): remove CPU limits - keep memory limits only
...
- CPU throttling prevents app startup, not crashes
- Memory OOM is the real cascading failure cause
- CPU request ensures fair scheduling
2026-01-07 23:48:28 +09:00
83fd149f58
FEAT(repo): add startupProbe for CPU-limited apps
...
- Add startupProbe to Helm chart template
- Configure 300s startup timeout (10s × 30 attempts)
- Set initialDelaySeconds to 0 for liveness/readiness
- Prevents pod restart loop during slow startup
2026-01-07 23:20:09 +09:00
8efe4bf338
PERF(repo): apply CPU/Memory limits based on VPA
...
- Set CPU request to VPA recommendation
- Set CPU limit to VPA × 1.5 for burst allowance
- Set Memory limit to VPA × 1.5 to prevent OOM
- Prevent cascading failure on node failure
2026-01-07 22:58:48 +09:00
128ab8cdb7
REFACTOR(repo): migrate to Helm chart structure
...
- Add web-app Helm chart in charts/web-app/
- Replace individual deployment/service/ingress YAML with helm-values
- Update ArgoCD applications to use Helm chart with values files
- Reduces per-app files from 6 to 2 (argocd.yaml + helm-values.yaml)
Apps migrated: jaejadle, jaejadle-dev, joossam, joossam-dev,
jotion, jovies, portfolio, todo
2026-01-06 01:04:43 +09:00
