Add Avro Serialization to benchmark

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Avro is a Hadoop sub project http://hadoop.apache.org/avro/

Original issue reported on code.google.com by sharad.p...@gmail.com on 13 May 2009 at 11:45

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Attaching the first version of patch. 
Apart with patch, following libraries are required to be added in tpc/lib :
1.
http://repository.codehaus.org/org/codehaus/jackson/jackson-asl/0.9.5/jackson-as
l-0.9.5.jar

(note jackson-asl-0.9.4.jar shipped with AVRO, is not compatible with other 
json code)

2. Attached Avro jar

Original comment by sharad.p...@gmail.com on 14 May 2009 at 10:03

Attachments:

• avro_v1.patch

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Original comment by sharad.p...@gmail.com on 14 May 2009 at 10:05

Attachments:

• avro-0.1-dev-java.jar

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Looks like Jackson has released a 1.0 version as of a week ago. Sharad, any 
chance
you can update Avro and the json tests here to use that version?

Original comment by chad_wal...@yahoo.com on 15 May 2009 at 3:17

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Not sure how much current code needs to be updated here. So, I would prefer 
this to
be done in separate issue as it is not directly related to this one.

Original comment by sharad.p...@gmail.com on 18 May 2009 at 6:21

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I committed this.

Original comment by sharad.p...@gmail.com on 20 May 2009 at 10:52

• Changed state: Fixed

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I tried upgrading to Jackson 1.0, and there's just one immediate compilation 
problem.
JsonNode was moved up one-level. Should be as simple as changing an import 
statement
within avro jar.

Original comment by tsaloranta@gmail.com on 25 Jun 2009 at 5:37

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Yes, Avro needs to upgraded too -- their trunk is compatible with Jackson 1.0.

Avro is making a 1.0.0 release this coming week. We should upgrade both Avro and
Jackson then.

Original comment by chad_wal...@yahoo.com on 28 Jun 2009 at 2:12