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Posted to common-issues@hadoop.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2013/07/19 01:56:50 UTC

[jira] [Commented] (HADOOP-9717) Add retry attempt count to the RPC requests

    [ https://issues.apache.org/jira/browse/HADOOP-9717?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13713137#comment-13713137 ] 

Hudson commented on HADOOP-9717:
--------------------------------

SUCCESS: Integrated in Hadoop-trunk-Commit #4114 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/4114/])
HADOOP-9717. Add retry attempt count to the RPC requests. Contributed by Jing Zhao. (jing9: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1504725)
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/retry/RetryInvocationHandler.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Client.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/RpcConstants.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/SaslRpcClient.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/ProtoUtil.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/proto/RpcHeader.proto
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/ipc/TestIPC.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/util/TestProtoUtil.java

                
> Add retry attempt count to the RPC requests
> -------------------------------------------
>
>                 Key: HADOOP-9717
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9717
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: ipc
>    Affects Versions: 3.0.0
>            Reporter: Suresh Srinivas
>            Assignee: Jing Zhao
>             Fix For: 3.0.0
>
>         Attachments: HADOOP-9717.000.patch, HADOOP-9717.001.patch, HADOOP-9717.002.patch, HADOOP-9717.003.patch, HADOOP-9717.004.patch
>
>
> RetryCache lookup on server side implementation can be optimized if Rpc request indicates if the request is being retried. This jira proposes adding an optional field to Rpc request that indicates if request is being retried.

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