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https://issues.apache.org/jira/browse/HADOOP-10389?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14020565#comment-14020565
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Colin Patrick McCabe commented on HADOOP-10389:
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The code is implementing the existing {{libhdfs}} interface, which is a C
interface. The way callers use this interface is not going to change.
{{hadoop_err}} is an internal type which is not exposed to callers. No wheels
are being reinvented... we are using {{libuv}} for our portability layer and
other libraries where appropriate. We will provide clients for other languages
like Objective C, C++, D, golang, Python, whatever by layering them on top of
the C client, which is very easy to do with C.
> Native RPCv9 client
> -------------------
>
> Key: HADOOP-10389
> URL: https://issues.apache.org/jira/browse/HADOOP-10389
> Project: Hadoop Common
> Issue Type: Sub-task
> Affects Versions: HADOOP-10388
> Reporter: Binglin Chang
> Assignee: Colin Patrick McCabe
> Attachments: HADOOP-10388.001.patch, HADOOP-10389.002.patch,
> HADOOP-10389.004.patch, HADOOP-10389.005.patch
>
>
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