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From "Chris Goffinet (JIRA)" <j...@apache.org>
Subject [jira] Updated: (CASSANDRA-2118) Provide failure modes if issues with the underlying filesystem of a node
Date Sun, 06 Feb 2011 06:48:30 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-2118?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Chris Goffinet updated CASSANDRA-2118:
--------------------------------------

    Description: 
CASSANDRA-2116 introduces the ability to detect FS errors. Let's provide a mode in cassandra.yaml
so operators can decide that in the event of failure what to do:

1) standard - means continue on all errors (default)
2) read - means only kill the server if 'reads' fail from drive, writes can fail but not kill
gossip/rpc server
3) readwrite - means stop gossip/rpc server if any read or write errors.


  was:
CASSANDRA-2116 introduces the ability to detect FS errors. Let's provide a mode in cassandra.yaml
so operators can decide that in the event of failure what to do:

1) standard - means continue on all errors (default)
2) read - means only kill the server if 'reads' fail from drive, writes can fail but not kill
the server
3) readwrite - means kill the server if any read or write errors.



> Provide failure modes if issues with the underlying filesystem of a node
> ------------------------------------------------------------------------
>
>                 Key: CASSANDRA-2118
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2118
>             Project: Cassandra
>          Issue Type: Sub-task
>    Affects Versions: 0.8
>            Reporter: Chris Goffinet
>            Assignee: Chris Goffinet
>         Attachments: 0001-Provide-failure-modes-if-issues-with-the-underlying-.patch
>
>
> CASSANDRA-2116 introduces the ability to detect FS errors. Let's provide a mode in cassandra.yaml
so operators can decide that in the event of failure what to do:
> 1) standard - means continue on all errors (default)
> 2) read - means only kill the server if 'reads' fail from drive, writes can fail but
not kill gossip/rpc server
> 3) readwrite - means stop gossip/rpc server if any read or write errors.

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