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  1. Flink
  2. FLINK-10827

Add test for duplicate() to SerializerTestBase

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      Description

      In the past, we had many bugs from type serializers that have not properly implemented the duplicate() method in a proper way. A very common error is to forget about creating a deep copy of some fields that can lead to concurrency problems in the backend.

      We should add a test case for that tests duplicated serializer from different threads to expose concurrency problems.

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              • Assignee:
                srichter Stefan Richter
                Reporter:
                srichter Stefan Richter
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