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From "Chamikara Jayalath (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (BEAM-570) Update AvroSource to support more compression types
Date Mon, 12 Sep 2016 17:39:20 GMT

    [ https://issues.apache.org/jira/browse/BEAM-570?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15484736#comment-15484736
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Chamikara Jayalath commented on BEAM-570:
-----------------------------------------

Java seems to be supporting bzip2 [1] but seems like Python won't be able to add that since
the Avro implementation doesn't support that [2]. So we should just add support for snappy
and close this JIRA issue.

[1] https://github.com/apache/incubator-beam/blob/master/sdks/java/core/src/main/java/org/apache/beam/sdk/io/AvroSource.java
[2] https://github.com/cavorite/python-avro/blob/master/src/avro/datafile.py#L46

> Update AvroSource to support more compression types
> ---------------------------------------------------
>
>                 Key: BEAM-570
>                 URL: https://issues.apache.org/jira/browse/BEAM-570
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-py
>            Reporter: Chamikara Jayalath
>            Assignee: Chamikara Jayalath
>
> Python AvroSource [1] currently only support 'deflate' compression. We should update
it to support other compression types supported by the Avro library (e.g.: snappy, bzip2).
> [1] https://github.com/apache/incubator-beam/blob/python-sdk/sdks/python/apache_beam/io/avroio.py



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