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Posted to commits@beam.apache.org by "Pablo Estrada (JIRA)" <ji...@apache.org> on 2017/10/10 22:43:00 UTC

[jira] [Created] (BEAM-3042) Add tracking of bytes read / time spent when reading side inputs

Pablo Estrada created BEAM-3042:
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             Summary: Add tracking of bytes read / time spent when reading side inputs
                 Key: BEAM-3042
                 URL: https://issues.apache.org/jira/browse/BEAM-3042
             Project: Beam
          Issue Type: Bug
          Components: sdk-py-core
            Reporter: Pablo Estrada
            Assignee: Pablo Estrada


It is difficult for Dataflow users to understand how modifying a pipeline or data set can affect how much inter-transform IO is used in their job. The intent of this feature request is to help users understand how side inputs behave when they are consumed.

For further information, please review the internal Google doc go/insights-transform-io-design-doc.



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