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https://issues.apache.org/jira/browse/ORC-17?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14600280#comment-14600280
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Charles Pritchard commented on ORC-17:
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A good example (in Java) can be found in the PrestoDB project, when dealing
with ORC on S3:
https://github.com/facebook/presto/pull/2766
> Support HDFS as a plug-in module
> --------------------------------
>
> Key: ORC-17
> URL: https://issues.apache.org/jira/browse/ORC-17
> Project: Orc
> Issue Type: Improvement
> Components: C++
> Reporter: Charles Pritchard
>
> Continuing from: https://github.com/hortonworks/orc/issues/149
> There are C/C++ modules for reading from and writing to HDFS. There (may be)
> additional use cases for HTTP-based protocols like WebHDFS and S3.
> As omalley states: "The C++ API has a pluggable interface for where to get
> the bytes. It already has a binding the local file system and it would be
> easy to extend it to other file systems or object stores.".
> It would be nice to see a build of C++ ORC which includes HDFS support, as a
> build flag or otherwise provided as a module/separate repository.
> I'd also like to see WebHDFS/S3 supported, once that baseline has been met.
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