You are viewing a plain text version of this content. The canonical link for it is here.

Posted to common-issues@hadoop.apache.org by "Varun Saxena (JIRA)" <ji...@apache.org> on 2015/06/02 20:15:49 UTC

[jira] [Assigned] (HADOOP-12054) RPC client should not retry for InvalidToken exceptions

     [ https://issues.apache.org/jira/browse/HADOOP-12054?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Varun Saxena reassigned HADOOP-12054:
-------------------------------------

    Assignee: Varun Saxena

> RPC client should not retry for InvalidToken exceptions
> -------------------------------------------------------
>
>                 Key: HADOOP-12054
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12054
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: ipc
>    Affects Versions: 2.4.0
>            Reporter: Daryn Sharp
>            Assignee: Varun Saxena
>            Priority: Critical
>
> An InvalidToken exception is thrown for expired or cancelled tokens.  An InvalidToken not wrapped in a RetriableException must be considered fatal by the retry proxies or clients will spam the service with failed connections.  Depending on the context, a service may be degraded when spammed with thousands of connection failures.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)