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From "Stu Hood (JIRA)" <>
Subject [jira] Updated: (CASSANDRA-1368) Add output support for Hadoop Streaming
Date Tue, 24 Aug 2010 19:48:19 GMT


Stu Hood updated CASSANDRA-1368:

    Attachment: 0001-Switch-to-Cloudera-s-Distribution-of-Hadoop.patch

> Add output support for Hadoop Streaming
> ---------------------------------------
>                 Key: CASSANDRA-1368
>                 URL:
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Hadoop
>            Reporter: Stu Hood
>             Fix For: 0.7 beta 2
>         Attachments: 0001-Switch-to-Cloudera-s-Distribution-of-Hadoop.patch, 0002-Add-an-Avro-OutputReader-and-Resolver-for-Hadoop-Str.patch,
> Hadoop Streaming is a framework that allows mapreduce jobs to be written in languages
other than Java, by performing simple IPC on stdin/stdout.
> Adding output support for Hadoop Streaming to Cassandra would mean that users could write
very simple scripts in dynamic languages to load data into Cassandra. Once our Hadoop OutputFormat
has stabilized a bit, we might also be able to this code to provide scalable bulk loading.

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