mirror of https://github.com/citusdata/citus.git
ee4114bc7a
Tests various failure points during a multi-shard modification within a transaction with multiple statements. Verifies three cases: * Reference tables (single shard, many placements) * Normal table with replication factor two * Multi-shard table with no replication In the replication-factor case, we expect shard health to be affected in some transactions; most others fail the transaction entirely and all we need verify is that no effects of the transaction are visible. Had trouble testing the final PREPARE/COMMIT/ROLLBACK phase of the 2pc, in particular because the error message produced includes the PID of the backend, which is unpredictable. |
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