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From "Pierre-Yves Ritschard (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-2963) Add a convenient way to reset a node's schema
Date Mon, 12 Sep 2011 15:26:08 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-2963?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13102727#comment-13102727
] 

Pierre-Yves Ritschard commented on CASSANDRA-2963:
--------------------------------------------------

You mean I installed thrift for nothing! :-)
Alright, i'll keep the SystemTable code there and push the call through JMX.

> Add a convenient way to reset a node's schema
> ---------------------------------------------
>
>                 Key: CASSANDRA-2963
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2963
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Tools
>            Reporter: Brandon Williams
>            Priority: Minor
>              Labels: lhf
>             Fix For: 0.8.6
>
>         Attachments: system_reset_schema.txt
>
>
> People often encounter a schema disagreement where just one node is out of sync.  To
get it back in sync, they shutdown the node, move the Schema* and Migration* files out of
the system ks, and then start it back up.  Rather than go through this process, it would be
nice if you could just tell the node to reset its schema.

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