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https://issues.apache.org/jira/browse/HDFS-2298?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13104592#comment-13104592
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Sanjay Radia commented on HDFS-2298:
------------------------------------
Not supporting overloaded methods is fine. BTW with Hadoop-7523 the case of
overloaded methods in different protocols will not be an issue since creating
a mixin interface will no longer be necessary. I haven't changed the servers
to take advantage of this. However its okay for this patch to rename such
conflicting methods.
The only snag is that with hadoop-7524 we would have an opportunity to provide
compatibility with 20; that will become a little trickier if the method names
are changed; however 20 compatibility will be messy anyway..
Yes lets go head with renaming overloaded method. Also lets back port this to
0.23.
> TestDfsOverAvroRpc is failing on trunk
> --------------------------------------
>
> Key: HDFS-2298
> URL: https://issues.apache.org/jira/browse/HDFS-2298
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: test
> Reporter: Aaron T. Myers
> Assignee: Doug Cutting
> Fix For: 0.23.0
>
> Attachments: HDFS-2298.patch, HDFS-2298.patch, HDFS-2298.patch
>
>
> The relevant bit of the error:
> {noformat}
> -------------------------------------------------------------------------------
> Test set: org.apache.hadoop.hdfs.TestDfsOverAvroRpc
> -------------------------------------------------------------------------------
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 1.486 sec <<<
> FAILURE!
> testWorkingDirectory(org.apache.hadoop.hdfs.TestDfsOverAvroRpc) Time
> elapsed: 1.424 sec <<< ERROR!
> org.apache.avro.AvroTypeException: Two methods with same name: delete
> {noformat}
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