Fix database locked errors (#3153)

* Make read-only operations use WithReadTxn
* Allow one database write thread
* Add unit test for concurrent transactions
* Perform some actions after commit to release txn
* Suppress some errors from cancelled context
This commit is contained in:
WithoutPants
2022-11-21 06:49:10 +11:00
committed by GitHub
parent 420c6fa9d7
commit f39fa416a9
54 changed files with 626 additions and 311 deletions

View File

@@ -67,6 +67,10 @@ func (r *Repository) WithTxn(ctx context.Context, fn txn.TxnFunc) error {
return txn.WithTxn(ctx, r, fn)
}
func (r *Repository) WithReadTxn(ctx context.Context, fn txn.TxnFunc) error {
return txn.WithReadTxn(ctx, r, fn)
}
func (r *Repository) WithDB(ctx context.Context, fn txn.TxnFunc) error {
return txn.WithDatabase(ctx, r, fn)
}