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Release 1.7.4 soon? - Avro - [mail # dev]
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...I'm thinking of creating a 1.7.4 release candidate in the next week or so. Are there issues folks would like to get into this release? Doug...
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Author: Doug Cutting,
2013-02-01, 00:15
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Re: AvroMultipleOutput ignores schemas (other than default) - Avro - [mail # user]
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...Johannes, Can you (or someone) please file an issue in Jira for this? Thanks! Doug On Wed, Jan 30, 2013 at 2:32 PM, Johannes Schulte wrote:...
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Author: Doug Cutting,
2013-01-31, 18:52
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Re: static schema validation - Avro - [mail # user]
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...Aaron, You can use the SchemaNormalization class to test if two schemas are effectively identical: http://avro.apache.org/docs/current/spec.html#Parsing+Canonical+Form+for+Schema...
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Author: Doug Cutting,
2013-01-31, 18:39
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Re: Is Avro/Trevni strictly read-only? - Avro - [mail # user]
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...Avro and Trevni files do not support record update or delete. For large changing datasets you might use Kiji (http://www.kiji.org/) to store Avro data in HBase. Doug On Mon...
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Author: Doug Cutting,
2013-01-29, 23:24
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Re: Serializing nested records - Avro - [mail # user]
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...On Mon, Jan 21, 2013 at 6:14 AM, yimca wrote: The L means it's a Java array, i.e., TransactionStatic[]. Avro's specific representation uses List to represent arrays. ...
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Author: Doug Cutting,
2013-01-21, 22:04
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Re: Possible to include open .avro file in Map/Reduce job? - Avro - [mail # user]
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...Folks often move files once they're closed into a directory where they're processed to avoid issues with partially written data. Maybe you could start a new log file every hour rather ...
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Author: Doug Cutting,
2013-01-17, 21:36
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[AVRO-806] add a column-major file format - Avro - [issue]
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...Define a column-major file format. This would permit better compression and also permit efficient skipping of fields that are not of interest....
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http://issues.apache.org/jira/browse/AVRO-806
Author: Doug Cutting,
2013-01-08, 02:12
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Re: unsigned integer types - Avro - [mail # user]
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...Fixed, like record and enum, is a named type. In Java, a separate class is defined for each fixed type. So that is the name the fixed type as opposed to the fixed field within the record typ...
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Author: Doug Cutting,
2012-12-21, 20:03
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Re: unsigned integer types - Avro - [mail # user]
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...That schema's not quite right. A fixed schema looks like: {"name": "foo", "type": "fixed", "size": 8} A record field looks like: {"name": "foo", "type": } So ...
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Author: Doug Cutting,
2012-12-21, 19:42
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Re: AVRO threatening to ruin Christmas - Avro - [mail # user]
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...On Fri, Dec 21, 2012 at 9:56 AM, Terry Healy wrote: [ ...] It looks to me like your reducer is an Avro reducer when in this case you should instead subclass org.apache.hadoop,map...
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Author: Doug Cutting,
2012-12-21, 19:09
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