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Posted to common-issues@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2015/05/06 05:39:13 UTC

[jira] [Updated] (HADOOP-10940) RPC client does no bounds checking of responses

     [ https://issues.apache.org/jira/browse/HADOOP-10940?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Allen Wittenauer updated HADOOP-10940:
--------------------------------------
    Labels: BB2015-05-TBR  (was: )

> RPC client does no bounds checking of responses
> -----------------------------------------------
>
>                 Key: HADOOP-10940
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10940
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: ipc
>    Affects Versions: 2.0.0-alpha, 3.0.0
>            Reporter: Daryn Sharp
>            Assignee: Daryn Sharp
>            Priority: Critical
>              Labels: BB2015-05-TBR
>         Attachments: HADOOP-10940.patch, HADOOP-10940.patch, HADOOP-10940.patch
>
>
> The rpc client does no bounds checking of server responses.  In the case of communicating with an older and incompatible RPC, this may lead to OOM issues and leaking of resources.



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