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Tzu-Li (Gordon) Tai closed FLINK-9608. -------------------------------------- Resolution: Fixed Assignee: Igal Shilman (was: Tzu-Li (Gordon) Tai) Fix Version/s: (was: 1.7.0) > Add test base for TypeSerializer snapshotting / restore / migration to be > used by all Flink serializers > ------------------------------------------------------------------------------------------------------- > > Key: FLINK-9608 > URL: https://issues.apache.org/jira/browse/FLINK-9608 > Project: Flink > Issue Type: Sub-task > Components: State Backends, Checkpointing, Tests, Type Serialization > System > Reporter: Tzu-Li (Gordon) Tai > Assignee: Igal Shilman > Priority: Major > > The current {{TypeSerializerTestBase}} does not cover several aspects related > to upgrading / snapshotting and restoring Flink's serializers. That includes: > - A serializer can be snapshotted and then restored without issues. The > restored serializer should be able to correctly read data written by the > snapshotted serializer. > - A serializer's snapshotted configuration can be migrated from previous > Flink versions. > - A serializer works with different kinds of state backends. > This new proposed test base should go into {{flink-tests}}, with a coverage > check that all Flink's {{TypeSerializers}} have a corresponding subclass for > the test base. -- This message was sent by Atlassian JIRA (v7.6.3#76005)