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Posted to dev@avro.apache.org by "Dave Craft (Jira)" <ji...@apache.org> on 2021/03/10 17:00:00 UTC

[jira] [Updated] (AVRO-3075) Avro.AvroException namespaces with reserved words cause deserialisation issue when inside an array.

     [ https://issues.apache.org/jira/browse/AVRO-3075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dave Craft updated AVRO-3075:
-----------------------------
    Description: 
Given the attached avro file.. when using avrogen and the specific deserializer I'm getting an exception:

 

Avro.AvroException : Unable to find type 'Avro.Test.Specific.@return.ArrayItem' in all loaded assemblies in field ArrayItems

 

I have looked into it and it seems to be that when FInding types it's not considering mangled type names.. I have a fix available here, mainly though it's to help you understand the issue, as it might not be the best solution.

[https://github.com/apache/avro/pull/1131]

 

  was:
Given the attached avro file.. when using avrogen and the specific deserializer I'm getting an exception:

 

Avro.AvroException : Unable to find type 'Avro.Test.Specific.@return.ArrayItem' in all loaded assemblies in field ArrayItems

 

I have looked into it and it seems to be that when FInding types it's not considering mangled type names.. I have a fix available here:



[https://github.com/CraftyFella/avro/commit/f3d66efe84cd194f3c98715d90945e277e43a408]

 

This commit has a failing test and a fix for that test.


> Avro.AvroException namespaces with reserved words cause deserialisation issue when inside an array.
> ---------------------------------------------------------------------------------------------------
>
>                 Key: AVRO-3075
>                 URL: https://issues.apache.org/jira/browse/AVRO-3075
>             Project: Apache Avro
>          Issue Type: Bug
>          Components: csharp
>    Affects Versions: 1.10.1
>            Reporter: Dave Craft
>            Priority: Minor
>              Labels: pull-request-available
>         Attachments: ComplexTypeWithReservedWords.avsc
>
>
> Given the attached avro file.. when using avrogen and the specific deserializer I'm getting an exception:
>  
> Avro.AvroException : Unable to find type 'Avro.Test.Specific.@return.ArrayItem' in all loaded assemblies in field ArrayItems
>  
> I have looked into it and it seems to be that when FInding types it's not considering mangled type names.. I have a fix available here, mainly though it's to help you understand the issue, as it might not be the best solution.
> [https://github.com/apache/avro/pull/1131]
>  



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