Aljoscha Krettek created FLINK-3513:
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Summary: Fix interplay of automatic Operator UID and Changing name
of WindowOperator
Key: FLINK-3513
URL: https://issues.apache.org/jira/browse/FLINK-3513
Project: Flink
Issue Type: Bug
Components: Streaming
Affects Versions: 1.0.0
Reporter: Aljoscha Krettek
Priority: Blocker
WindowOperator can have a changing name because it has the TypeSerializer
.toString() output in it's name. For some type serializers that don't implement
toString() this means that the name changes.
This means that savepoint restore does not work for the automatically generated
UID.
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