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From "Rakesh Setty (JIRA)" <j...@apache.org>
Subject [jira] Updated: (PIG-794) Use Avro serialization in Pig
Date Sat, 09 May 2009 00:10:45 GMT

     [ https://issues.apache.org/jira/browse/PIG-794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rakesh Setty updated PIG-794:
-----------------------------

    Attachment: avro-0.1-dev-java.jar
                AvroStorage.patch

Attaching the new patch along with the latest avro jar.

> Use Avro serialization in Pig
> -----------------------------
>
>                 Key: PIG-794
>                 URL: https://issues.apache.org/jira/browse/PIG-794
>             Project: Pig
>          Issue Type: Improvement
>          Components: impl
>    Affects Versions: 0.2.0
>            Reporter: Rakesh Setty
>         Attachments: avro-0.1-dev-java.jar, AvroStorage.patch, jackson-asl-0.9.4.jar
>
>
> We would like to use Avro serialization in Pig to pass data between MR jobs instead of
the current BinStorage. Attached is an implementation of AvroBinStorage which performs significantly
better compared to BinStorage on our benchmarks.

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