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https://issues.apache.org/jira/browse/CASSANDRA-195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12741933#action_12741933
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Sandeep Tata commented on CASSANDRA-195:
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I' suppose we could add support for bootstrap through MBean, but eventually,
I'm guessing "bootstrap mode" will be the default way for a node to join the
cluster. For nodes that have data and are coming back, we'll need a recovery
version of bootstrap that perhaps uses the Merkle trees.
> Improve bootstrap algorithm
> ---------------------------
>
> Key: CASSANDRA-195
> URL: https://issues.apache.org/jira/browse/CASSANDRA-195
> Project: Cassandra
> Issue Type: Improvement
> Components: Core
> Environment: all
> Reporter: Sandeep Tata
> Assignee: Sandeep Tata
> Fix For: 0.5
>
> Attachments: 195-v1.patch
>
>
> When you add a node to an existing cluster and the map gets updated, the new
> node may respond to read requests by saying it doesn't have any of the data
> until it gets the data from the node(s) the previously owned this range (the
> load-balancing code, when working properly can take care of this). While this
> behaviour is compatible with eventual consistency, it would be much
> friendlier for the new node not to "surface" in the EndPoint maps for reads
> until it has transferred the data over from the old nodes.
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