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Posted to commits@samza.apache.org by "Rayman (JIRA)" <ji...@apache.org> on 2018/05/02 21:04:00 UTC

[jira] [Created] (SAMZA-1697) Flush hung on using default serde with MetricsSnapshotReporter

Rayman created SAMZA-1697:
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             Summary: Flush hung on using default serde with MetricsSnapshotReporter
                 Key: SAMZA-1697
                 URL: https://issues.apache.org/jira/browse/SAMZA-1697
             Project: Samza
          Issue Type: Bug
          Components: build
            Reporter: Rayman


If a serde is not specified for the snapshot stream (metrics.reporter.snapshot.stream), 
by doing systems.kafka.streams.metrics.msg.serde=metrics, then the metrics-flush to kafka 
simply hangs, and no subsequent event is scheduled. 
In this case, the snapshot reporter should default to using a default-serde.



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