hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Eli Collins (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-3149) The client should blacklist failed local/remote network interface pairs
Date Fri, 06 Apr 2012 18:37:24 GMT

     [ https://issues.apache.org/jira/browse/HDFS-3149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Eli Collins updated HDFS-3149:

    Target Version/s: Multiple interfaces (HDFS-3140)  (was: 0.23.3)
> The client should blacklist failed local/remote network interface pairs
> -----------------------------------------------------------------------
>                 Key: HDFS-3149
>                 URL: https://issues.apache.org/jira/browse/HDFS-3149
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: hdfs client
>            Reporter: Eli Collins
>            Assignee: Eli Collins
> If a client or worker can not connect to a given remote address, eg due to network or
interface failure, then it should blacklist the local/remote interface pair. Only the pair
is blacklisted in case the remote interface is routable via another local interface. The pair
is black listed for a configurable period of time and another local/remote interface pair
is tried. For full fault tolerance, the host interfaces need to be connected to different

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira


View raw message