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Date: Fri, 14 Sep 2012 08:17:07 +1100 (NCT)
From: "Alexandre Normand (JIRA)" <jira@apache.org>
To: dev@avro.apache.org
Message-ID: <1791481951.77230.1347571027661.JavaMail.jiratomcat@arcas>
Subject: [jira] [Created] (AVRO-1162) AvroKeyValueOutputFormat doesn't
 support serialization of data using reflection
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Alexandre Normand created AVRO-1162:
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             Summary: AvroKeyValueOutputFormat doesn't support serialization of data using reflection 
                 Key: AVRO-1162
                 URL: https://issues.apache.org/jira/browse/AVRO-1162
             Project: Avro
          Issue Type: Bug
          Components: java
    Affects Versions: 1.7.2
            Reporter: Alexandre Normand
            Assignee: Alexandre Normand


When setting up a map/reduce job with the AvroKeyValueOutputFormat, using Reflection to create the schema and AvroValue to wrap the data objects to serialize, I get a ClassCastException because the datum is the object and not an instance of IndexedRecord.

I think that AvroKeyValueRecordWriter should create a {{ReflectDatumWriter}} much like AvroKeyRecordWriter does instead of a {{GenericDatumWriter}}, right?

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