[FLINK-12350] RocksDBStateBackendTest doesn't cover the incremental checkpoint code path

• Type: Test
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.8.0
• Fix Version/s: 1.8.1, 1.9.0
• Component/s: Runtime / State Backends
• Labels: pull-request-available
• Assignee: Yu Li
• Reporter: Yu Li
• Created: 28/Apr/19 03:37
• Updated: 29/Apr/19 08:25
• Resolved: 29/Apr/19 08:25

Description

In RocksDBStateBackendTest there's a parameterized variable enableIncrementalCheckpointing, but after we refactor the backend build into the builder pattern in FLINK-10043 we didn't respect this variable. To fix this, we should add a setEnableIncrementalCheckpointing(enableIncrementalCheckpointing) invocation before building the backend in RocksDBStateBackendTest.setupRocksKeyedStateBackend.

Issue Links

• is caused by: FLINK-10043 Refactor object construction/inititlization/restore code
• links to: GitHub Pull Request #8297