[
https://issues.apache.org/jira/browse/HADOOP-8558?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Konstantin Shvachko updated HADOOP-8558:
----------------------------------------
Attachment: TestProtocolExtension.java
Attaching version of the test that passes under current trunk.
> Hadoop RPC does not allow protocol extension with common interfaces.
> --------------------------------------------------------------------
>
> Key: HADOOP-8558
> URL: https://issues.apache.org/jira/browse/HADOOP-8558
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 2.0.0-alpha
> Reporter: Konstantin Shvachko
> Attachments: TestProtocolExtension.java, TestProtocolExtension.java
>
>
> Hadoop RPC fails if MyProtocol extends an interface, which is not a
> VersionedProtocol even if MyProtocol extends also VersionedProtocol. The
> reason is that Invocation uses Method.getDeclaringClass(), which returns the
> interface class rather than the class of MyProtocol.
> This is incompatible with former versions.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
