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Enha (rag): async writes

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This commit is contained in:
Grail Finder
2026-03-06 18:58:23 +03:00
parent edfd43c52a
commit 17b68bc21f
4 changed files with 483 additions and 72 deletions
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16
storage/storage.go
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@@ -102,6 +102,22 @@ func NewProviderSQL(dbPath string, logger *slog.Logger) FullRepo {
logger.Error("failed to open db connection", "error", err)
return nil
}
// Enable WAL mode for better concurrency and performance
if _, err := db.Exec("PRAGMA journal_mode = WAL;"); err != nil {
logger.Warn("failed to enable WAL mode", "error", err)
}
if _, err := db.Exec("PRAGMA synchronous = NORMAL;"); err != nil {
logger.Warn("failed to set synchronous mode", "error", err)
}
// Increase cache size for better performance
if _, err := db.Exec("PRAGMA cache_size = -2000;"); err != nil {
logger.Warn("failed to set cache size", "error", err)
}
// Log actual journal mode for debugging
var journalMode string
if err := db.QueryRow("PRAGMA journal_mode;").Scan(&journalMode); err == nil {
logger.Debug("SQLite journal mode", "mode", journalMode)
}
p := ProviderSQL{db: db, logger: logger}
if err := p.Migrate(); err != nil {
logger.Error("migration failed, app cannot start", "error", err)