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Posted to dev@avro.apache.org by "Thiruvalluvan M. G. (JIRA)" <ji...@apache.org> on 2018/11/13 02:17:00 UTC

[jira] [Commented] (AVRO-2178) avro C++ api support of tail reading of a growing avro file

    [ https://issues.apache.org/jira/browse/AVRO-2178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16684629#comment-16684629 ] 

Thiruvalluvan M. G. commented on AVRO-2178:
-------------------------------------------

The problem is not due to our C++ implementation, this will happen on any implementation. Will close the issue as 'not a problem' unless someone objects to it.

> avro C++ api support of tail reading of a growing avro file
> -----------------------------------------------------------
>
>                 Key: AVRO-2178
>                 URL: https://issues.apache.org/jira/browse/AVRO-2178
>             Project: Apache Avro
>          Issue Type: Improvement
>          Components: c++
>    Affects Versions: 1.8.2
>            Reporter: peien
>            Priority: Major
>
> Two processes, one is writing to an avro data file, another wishes to read the latest written data.
> The problem with current C++ API is that when it reaches the EOF, an exception will be thrown, and from the user perspective, I have no way to retry or 'tail read' it again from the last good position.



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