GitHub user ericgarcia opened a pull request:
https://github.com/apache/spark/pull/1536
Example pyspark-inputformat for Avro file format
This is an example showing how to map an Avro file to a pyspark RDD.
Starting Pyspark with
`SPARK_CLASSPATH=examples/target/scala-2.10/spark-examples-1.1.0-SNAPSHOT-hadoop1.0.4.jar
IPYTHON=1 bin/pyspark`
avroRdd = sc.newAPIHadoopFile("/tmp/data.avro",
"org.apache.avro.mapreduce.AvroKeyInputFormat",
"org.apache.avro.mapred.AvroKey",
"org.apache.hadoop.io.NullWritable",
keyConverter="org.apache.spark.examples.pythonconverters.AvroGenericConverter")
Note that not all data types are implemented.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ericgarcia/spark master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/1536.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1536
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commit 3b4804ba84f8cf36df181868b15894a85c6f7385
Author: Eric Garcia <[email protected]>
Date: 2014-07-22T19:49:38Z
Example pyspark-inputformat for Avro files
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