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https://issues.apache.org/jira/browse/CASSANDRA-2963?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13405425#comment-13405425
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Jonathan Ellis commented on CASSANDRA-2963:
-------------------------------------------

I'm a little confused at the new logic in initCf.  Is the idea that we clear 
out the schema so it can be added back in by gossip, but we don't want to clear 
out Table.columnFamilyStores?  Why not?
                
> 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
>            Assignee: Yuki Morishita
>            Priority: Minor
>              Labels: lhf
>             Fix For: 1.1.0
>
>         Attachments: CASSANDRA-2963-v3.patch, cassandra-1.1-2963-v2.txt, 
> cassandra-1.1-2963.txt, 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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