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From Konstantin Boudnik <...@yahoo-inc.com>
Subject Re: [jira] Commented: (HADOOP-6120) Add support for Avro types in hadoop
Date Wed, 01 Jul 2009 20:16:56 GMT
Sorry, please disregard this message - I've sent it to the wrong lists.

On 7/1/09 1:04 PM, Konstantin Boudnik wrote:
> Thunderbird and Mutt are at least two which does thread JIRA's threads properly.
> The way they do so is by using Message-ID and In-Reply-To fields of a RFC-822
> header.
> Cos
> On 6/29/09 11:31 PM, Sharad Agarwal (JIRA) wrote:
>>       [ https://issues.apache.org/jira/browse/HADOOP-6120?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12725490#action_12725490
>> Sharad Agarwal commented on HADOOP-6120:
>> ----------------------------------------
>> The Serialization interface can be implemented for Avro types. Currently Avro has
3 types in java: specific, reflect and generic. I think the current Serialization interface
is fine to implement 'specific' type as the schema information can be inferred from the class.
The schema can't be inferred from the 'reflect' and 'generic' type classes. So the current
Serialization interface doesn't seem to be sufficient to implement these. I think the Serialization
interface need to be extended to pass on additional info to have implementation for 'generic'
and 'reflect'.
>>> Add support for Avro types in hadoop
>>> ------------------------------------
>>>                   Key: HADOOP-6120
>>>                   URL: https://issues.apache.org/jira/browse/HADOOP-6120
>>>               Project: Hadoop Common
>>>            Issue Type: New Feature
>>>              Reporter: Sharad Agarwal
>>> Support to serialize and deserialize Avro types in Hadoop.

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