* fix(auth): make advisory locks dialect-aware and harden SQLite DSN
Fixes#10506.
Two failures hit deployments that use the default SQLite auth database:
1. advisorylock executed PostgreSQL-only SQL (pg_advisory_lock /
pg_try_advisory_lock) unconditionally. On a SQLite auth DB the job
store, agent store and node registry migrations failed with
"no such function: pg_advisory_lock". WithLockCtx/TryWithLockCtx now
branch on the gorm dialect: PostgreSQL keeps the cross-process advisory
lock, every other dialect uses a context-aware, per-key in-process lock
(a SQLite auth DB is effectively single-process, so serializing within
the process is sufficient).
2. The SQLite auth DSN set no busy timeout, so transient SQLITE_BUSY over
network-backed storage (SMB/CIFS/NFS, e.g. Azure Files) failed the auth
migration immediately with "database is locked". The DSN now sets
_busy_timeout=5000 and _txlock=immediate (caller-supplied values are
preserved). WAL is intentionally not enabled since its shared-memory
mmap does not work over network filesystems. Docs note that PostgreSQL
should be used when the data directory lives on shared storage.
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-8 [Claude Code]
* test(jobs): regression test for #10506 SQLite job store migration
Exercises the exact caller chain that failed in the issue:
auth.InitDB(sqlite) -> jobs.NewJobStore -> advisorylock.WithLockCtx ->
AutoMigrate. Before the dialect-aware advisory lock fix this failed with
"no such function: pg_advisory_lock"; the test now asserts it migrates
cleanly on a SQLite auth DB.
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-8 [Claude Code]
---------
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
* feat: add distributed mode (experimental)
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* fix data races, mutexes, transactions
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* refactorings
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* fixups
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* fix events and tool stream in agent chat
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* use ginkgo
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* refactoring and consolidation
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* refactoring and consolidation
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* refactoring and consolidation
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* refactoring and consolidation
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* refactoring and consolidation
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* refactoring and consolidation
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* refactoring and consolidation
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* refactoring and consolidation
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* fix(cron): compute correctly time boundaries avoiding re-triggering
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* enhancements, refactorings
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* do not flood of healthy checks
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* do not list obvious backends as text backends
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* tests fixups
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* refactoring and consolidation
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* Drop redundant healthcheck
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
* enhancements, refactorings
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
---------
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
