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Posted to issues@spark.apache.org by "Michael Armbrust (JIRA)" <ji...@apache.org> on 2017/03/22 23:44:41 UTC

[jira] [Created] (SPARK-20063) Trigger without delay when falling behind

Michael Armbrust created SPARK-20063:
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             Summary: Trigger without delay when falling behind 
                 Key: SPARK-20063
                 URL: https://issues.apache.org/jira/browse/SPARK-20063
             Project: Spark
          Issue Type: Bug
          Components: Structured Streaming
    Affects Versions: 2.1.0
            Reporter: Michael Armbrust
            Priority: Critical


Today, when we miss a trigger interval we wait until the next one to fire.  However, for real workloads this usually means that you fall further and further behind by sitting idle while waiting.  We should revisit this decision.



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