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https://issues.apache.org/jira/browse/BEAM-360?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15343782#comment-15343782
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ASF GitHub Bot commented on BEAM-360:
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Github user chamikaramj closed the pull request at:
https://github.com/apache/incubator-beam/pull/507
> Add a framework for creating Python-SDK sources for new file types
> ------------------------------------------------------------------
>
> Key: BEAM-360
> URL: https://issues.apache.org/jira/browse/BEAM-360
> Project: Beam
> Issue Type: New Feature
> Components: sdk-py
> Reporter: Chamikara Jayalath
> Assignee: Chamikara Jayalath
>
> We already have a framework for creating new sources for Beam Python SDK -
> https://github.com/apache/incubator-beam/blob/python-sdk/sdks/python/apache_beam/io/iobase.py#L326
> It would be great if we can add a framework on top of this that encapsulates
> logic common to sources that are based on files. This framework can include
> following features that are common to sources based on files.
> (1) glob expansion
> (2) support for new file-systems
> (3) dynamic work rebalancing based on byte offsets
> (4) support for reading compressed files.
> Java SDK has a similar framework and it's available at -
> https://github.com/apache/incubator-beam/blob/master/sdks/java/core/src/main/java/org/apache/beam/sdk/io/FileBasedSource.java
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