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Posted to hdfs-dev@hadoop.apache.org by "Doug Cutting (Resolved) (JIRA)" <ji...@apache.org> on 2011/09/29 20:44:47 UTC
[jira] [Resolved] (HDFS-1077) namenode RPC protocol method names
are overloaded
[ https://issues.apache.org/jira/browse/HDFS-1077?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Doug Cutting resolved HDFS-1077.
--------------------------------
Resolution: Duplicate
Resovling this as a duplicate of HDFS-2298.
Note that, with HADOOP-7693, AvroRpcEngine handles multiple protocols that have methods of the same name, but still won't handle a single protocol that has multiple methods of the same name, as Avro RPC (like protobuf & thrift) considers different parameter lists as different versions of the same method.
> namenode RPC protocol method names are overloaded
> -------------------------------------------------
>
> Key: HDFS-1077
> URL: https://issues.apache.org/jira/browse/HDFS-1077
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: name-node
> Reporter: Doug Cutting
> Assignee: Doug Cutting
>
> Avro RPC does not permit two different messages with the same name. Several namenode RPC protocol method names are overloaded.
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