Cleanup never matched a live session because the controller registered empty
manifest and segment paths, renewal was a read-modify-write that could revert a
takeover, and the takeover script compared an ISO date to a number, so it errored.
- populate the session record's manifest and segment paths from the playlist path
- renew the lease via a Lua compare-and-set on the owning pod
- store the lease expiry as unix milliseconds so the scripts can compare it
- retain the session record past its lease so an orphan can still be taken over
- test the Redis store against a real Redis, including the renew-vs-takeover race
- drop the live stream record nothing ever read back
Timer-driven library tasks fire on every replica, so a library refresh or a
database optimise runs once per pod against the same shared library.
- add IScanLeaderLease with a Redis TTL implementation and a no-op default
- skip timer-driven runs of the gated tasks on instances without the lease
- treat an unreachable Redis as holding the lease so tasks never stop running
- leave manual and API-triggered runs ungated
Live stream ownership is only tracked in process memory, so no replica can tell
which pod holds a stream open once that pod is gone.
- persist a LiveStreamSession record when the live stream mappings change
- delete the record when the stream is closed
- keep closing the stream when the store is unreachable
Every replica runs the transcode cleanup task against the same shared transcode
directory, so one pod deletes segments another pod is still streaming.
- read the active sessions from ITranscodeSessionStore before deleting
- keep files matching an active session manifest path or segment prefix
- abort the sweep when the store cannot be reached
Transcode state lives only in the process that started ffmpeg, so a pod restart
drops every in-flight HLS stream with no way for a peer to pick it up.
- add ITranscodeSessionStore plus the TranscodeSession and LiveStreamSession records
- add RedisTranscodeSessionStore with TTL leases and an atomic Lua takeover script
- add NullTranscodeSessionStore for single-instance deployments
- pick the store from Jellyfin:TranscodeStore:RedisConnectionString at startup
The legacy filter queries projected ItemValue before grouping tags and genres. EF Core translated that shape into duplicated correlated aggregates, causing multi-minute requests for libraries with many distinct values and blocking unrelated SQLite-backed API calls.
Join ItemValuesMap directly to ItemValues before grouping. This preserves type and item filtering, clean-value grouping, minimum-value selection and ordering while producing one aggregate query. Add an in-memory SQLite regression test for result semantics and both SQL shapes.
Ordering mapped both keys to the item's own stored UserData row. Folders do not
have one: a series, season or box set counts as played when no descendant is
left unplayed, which is what the isPlayed filter and the DTO both report. A
mixed library therefore sorted every series and box set into the unplayed group,
and a query could filter and sort by two different notions of "played".
Extract the filter's predicate into BuildIsPlayedFilter and route both sort keys
through it so the two cannot drift apart again.
unkin-agent
Cody Robibero