Module: Gitlab::Database::Migrations::LockRetryMixin::ActiveRecordMigratorLockRetries
- Defined in:
- lib/gitlab/database/migrations/lock_retry_mixin.rb
Instance Method Summary collapse
-
#ddl_transaction(migration, &block) ⇒ Object
We patch the original method to start a transaction using the WithLockRetries methodology for the whole migration.
Instance Method Details
#ddl_transaction(migration, &block) ⇒ Object
We patch the original method to start a transaction using the WithLockRetries methodology for the whole migration.
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# File 'lib/gitlab/database/migrations/lock_retry_mixin.rb', line 28 def ddl_transaction(migration, &block) if use_transaction?(migration) && migration.enable_lock_retries? Gitlab::Database::WithLockRetries.new( connection: migration.migration_connection, klass: migration.migration_class, logger: Gitlab::BackgroundMigration::Logger ).run(raise_on_exhaustion: false, &block) else super end end |