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Posted to issues@beam.apache.org by "Beam JIRA Bot (Jira)" <ji...@apache.org> on 2021/01/05 17:13:01 UTC

[jira] [Updated] (BEAM-10900) stats.ApproximateUniqueCombineFn should handle numpy array

     [ https://issues.apache.org/jira/browse/BEAM-10900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Beam JIRA Bot updated BEAM-10900:
---------------------------------
    Priority: P3  (was: P2)

> stats.ApproximateUniqueCombineFn should handle numpy array
> ----------------------------------------------------------
>
>                 Key: BEAM-10900
>                 URL: https://issues.apache.org/jira/browse/BEAM-10900
>             Project: Beam
>          Issue Type: Bug
>          Components: sdk-py-core
>            Reporter: Monica Song
>            Priority: P3
>              Labels: stale-P2
>          Time Spent: 2h
>  Remaining Estimate: 0h
>
> stats.ApproximateUniqueCombineFn uses DeterministicFastPrimitivesCoder to encode input data. DeterministicFastPrimitivesCoder only accepts python data types and iterables, so numpy data types throw an error. 
> Edit: for more detail, with numpy data, the coder registry assigns PickleCoder which returns DeterministicFastPrimitivesCoder when calling PickleCoder.as_deterministic_coder



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