Chesnay Schepler created FLINK-7443:
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Summary: Store and deserializer fields in MetricFetcher should be
final
Key: FLINK-7443
URL: https://issues.apache.org/jira/browse/FLINK-7443
Project: Flink
Issue Type: Bug
Components: Metrics
Affects Versions: 1.4.0
Reporter: Chesnay Schepler
Assignee: Chesnay Schepler
Fix For: 1.4.0
The {{MetricStore}} and {{MetricDumpDeserializer}} fields in the
{{MetricFetcher}} should be final, as they are not meant to be overwritten and
are even used for synchronization.
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