Sebastian Mattheis created FLINK-26176:
------------------------------------------
Summary: Scala savepoint migration tests don't run as configured
(not testing RocksDB savepoints)
Key: FLINK-26176
URL: https://issues.apache.org/jira/browse/FLINK-26176
Project: Flink
Issue Type: Bug
Components: Tests
Affects Versions: 1.14.3, 1.13.5, 1.12.7, 1.11.6, 1.10.3, 1.9.3
Reporter: Sebastian Mattheis
The following Scala integration test cases in flink-tests:
*
flink-tests/src/test/scala/org/apache/flink/api/scala/migration/StatefulJobSavepointMigrationITCase.scala
*
flink-tests/src/test/scala/org/apache/flink/api/scala/migration/StatefulJobWBroadcastStateMigrationITCase.scala
are supposed and configured to test migration of savepoints of the RocksDB,
Memory, and HashMap state backend between minor version upgrades (1.x -> 1.y).
However, the test methods (in both test cases), which are
* testCreateSavepoint and testRestoreSavepoint
* testCreateSavepointWithBroadcastState and testRestoreSavepointWithBroadcast
do set the state backend to use only MemoryStateBackend and overwrite any
previous (correct according to test configuration) setting of the state backend.
The consequence is:
* tests run only with MemoryStateBackend
* previous test resources, i.e., savepoints for RocksDB/HashMap states of
versions (1.3-1.14), are corrputed
Proposed solution;
* fix the configuration
* delete corrupted savepoints
* recreate savepoints for older versions OR omit test runs for older versions
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
