Server-side Redis cache reduced to 1s dedup window. TanStack Query
(staleTime 10s, gcTime 48h, refetchInterval 10s) now controls freshness.
SSR hydration from persister provides instant page loads with old data,
background refetches hit Beszel directly every 10s.
Fixes issue where widgets showed stale/errored data indefinitely due to
long Redis cache durations preventing refetches.
Beszel only stores stats at 1m, 10m, 20m, 120m, 480m intervals.
The 1440m type doesn't exist, so queries for 1w/30d returned empty
results. Use 480m (8h) with appropriate perPage (21 for 1w, 90 for 30d).
* fix(beszel): harden cache layer and prevent blank widgets
- Add debug logging across Beszel integration, request handler, and tRPC
router (auth, fetch, SSE, per-procedure entry/exit) gated behind
LOG_LEVEL=debug
- cached-request-handler: retry with backoff, isValid predicate to skip
caching invalid data, in-flight dedup (single-flight per channel) to
avoid thundering herd after cache invalidation
- redis channel: set-then-publish so storage is always consistent even
when pubsub publish fails
- Beszel handlers: opt into fallbackToStaleOnError and retry so brief
upstream hiccups don't throw away good cached data
- beszel-system-stats: add refetchInterval matching each time period's
cache TTL so historical charts refresh in the background
- tRPC router: switch Promise.all -> Promise.allSettled for getSystems
and getAlerts; getSystemStats returns an error object instead of
throwing. Each result carries an optional error field so one failed
integration no longer nukes the whole widget
- Widgets: add explicit isPending loader, empty state for grid and
stats, and a shared per-integration error indicator (tooltip with
failed integration names). Alerts and table now only show their
empty state after loading completes
- Translation: add empty.noSystems key to beszelSystemGrid and
beszelSystemStats
Addresses #6030
* style: auto-fix lint and format
---------
Co-authored-by: ajnart <ajnart@users.noreply.github.com>
Replace all ternary operators with if/else, &&/||, or early returns.
Remove unused noAnimation constant that caused lint error.
Fix variable shadowing in tooltip deduplication loop.
- Add subscribeSystemStats tRPC subscription bridging PocketBase SSE
- Add subscribeRealtimeMetrics to BeszelIntegration with SSE parsing
- Add error handling: try/catch in subscription, response check in topic POST
- Add cacheDurationForInput to request handler for per-period cache TTL
- Add mock subscribeRealtimeMetrics with 1s interval for dev testing
* fix(deps): update dependency zod to ^4.3.5
* fix: omit can not be used with refine
* fix: convert intersection to object due to trpc-openapi issue
* fix: remove omit after refine
---------
Co-authored-by: homarr-renovate[bot] <158783068+homarr-renovate[bot]@users.noreply.github.com>
Co-authored-by: Meier Lukas <meierschlumpf@gmail.com>
When Docker API returns `null` for container ports (instead of `[]`),
the Docker management page crashes. Added optional chaining on
`ports?.length` to handle this case.
Fixes#5311
Co-authored-by: Matt Van Horn <455140+mvanhorn@users.noreply.github.com>
- Add 'orphaned' container state to handle containers with null/undefined cpu_stats.online_cpus
- Display orphaned containers with gray badge in UI
- Prevent 'Cannot read properties of undefined (reading online_cpus)' error
- Add translations for 'orphaned' status in all supported languages
- Containers with invalid stats are now marked as orphaned instead of causing errors
Thomas Camlong
GlareandManuel
ajnart
Afonso Jorge Ramos
Ashton BattyandMeier Lukas
KyleandMeier Lukas
homarr-renovate[bot]
Matt Van HornandMatt Van Horn
StrandedTurtle
Rhiz3KandMeier Lukas
Derek Mäekask