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Posted to commits@beam.apache.org by "Ben Sidhom (JIRA)" <ji...@apache.org> on 2018/04/11 23:06:00 UTC
[jira] [Closed] (BEAM-3779) Enable deserialization of a non-java
Pipeline
[ https://issues.apache.org/jira/browse/BEAM-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ben Sidhom closed BEAM-3779.
----------------------------
Resolution: Won't Do
Fix Version/s: Not applicable
> Enable deserialization of a non-java Pipeline
> ---------------------------------------------
>
> Key: BEAM-3779
> URL: https://issues.apache.org/jira/browse/BEAM-3779
> Project: Beam
> Issue Type: Bug
> Components: runner-core
> Reporter: Thomas Groh
> Assignee: Ben Sidhom
> Priority: Major
> Labels: portability
> Fix For: Not applicable
>
>
> Currently, rehydrating a Pipeline works on the PCollection and PTransform levels with the use of RawPTransform, but the runner-core-construction-java utilities will throw if the runner attempts to deserialize a WindowingStrategy or Coder which contains non-Java custom (or otherwise unknown) Coders or WindowFns.
>
> Use a strategy like RawPTransform to deserialize WindowFns and Coders, so they can be interacted with as intermediate tokens in the java form.
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