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Manager: vacuum the database at startup

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This commit is contained in:
Sybren A. Stüvel 2022-05-06 14:35:34 +02:00
parent 1fc71ccf92
commit 98da20f1a9
1 changed files with 13 additions and 4 deletions
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11
internal/manager/persistence/db.go
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@ -33,6 +33,9 @@ func OpenDB(ctx context.Context, dsn string) (*DB, error) {
return nil, err return nil, err
} }
// Perfom some maintenance at startup.
db.vacuum()
if err := db.migrate(); err != nil { if err := db.migrate(); err != nil {
return nil, err return nil, err
} }
@ -62,6 +65,7 @@ func openDBWithConfig(uri string, config *gorm.Config) (*DB, error) {
db := DB{ db := DB{
gormDB: gormDB, gormDB: gormDB,
} }
return &db, nil return &db, nil
} }
@ -82,9 +86,14 @@ func (db *DB) PeriodicMaintenanceLoop(ctx context.Context) {
} }
log.Debug().Msg("vacuuming database") log.Debug().Msg("vacuuming database")
db.vacuum()
}
}
// vacuum executes the SQL "VACUUM" command, and logs any errors.
func (db *DB) vacuum() {
tx := db.gormDB.Exec("vacuum") tx := db.gormDB.Exec("vacuum")
if tx.Error != nil { if tx.Error != nil {
log.Error().Err(tx.Error).Msg("error vacuuming database") log.Error().Err(tx.Error).Msg("error vacuuming database")
} }
} }
}