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https://issues.apache.org/jira/browse/AVRO-1873?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ryan Blue updated AVRO-1873:
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Resolution: Fixed
Status: Resolved (was: Patch Available)
> avro gem doesn't compatible with other languages with snappy compression
> ------------------------------------------------------------------------
>
> Key: AVRO-1873
> URL: https://issues.apache.org/jira/browse/AVRO-1873
> Project: Avro
> Issue Type: Bug
> Components: ruby
> Affects Versions: 1.8.1
> Environment: CentOS 6.8 64bit, Snappy 1.1.0, Python 3.5, Ruby 2.2.3
> Reporter: Pumsuk Cho
> Assignee: Ryan Blue
> Priority: Blocker
> Fix For: 1.8.2
>
>
> I've tested avro gem today, then found some weird result.
> With python library like "fastavro", generated an avro file snappy
> compressed. This file works fine with avro-tools-1.8.1.jar.
> java -jar avro-tools-1.8.1.jar tojson testing.avro returns what I expected.
> But NOT compatible with ruby using avro gem returns "Invalid Input" message.
> And snappy compressed avro file made with avro gem doesn't work with
> avro-tools nor in python with avro-python3 and fastavro.
> my ruby codes are below:
> schema = Avro::Schema.paese(File.open('test.avsc', 'r').read)
> avrofile = File.open('test.avro', 'wb')
> writer = Avro::IO::DatumWriter.new(schema)
> datawriter = Avro::DataFile::Writer.new file, writer, schema, 'snappy'
> datawriter<< {"title" => "Avro", "author" => "Apache Foundation"}
> datawriter.close
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