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From "Sam Tunnicliffe (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-12039) Add an index callback to be notified post bootstrap and before joining the ring
Date Tue, 13 Sep 2016 19:10:20 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-12039?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15488110#comment-15488110
] 

Sam Tunnicliffe commented on CASSANDRA-12039:
---------------------------------------------

Ok, I've rebased my dtest branch as there was some restructuring of the {{tools}} module since
last update. For simplicity's sake, I've opened a [new PR|https://github.com/riptano/cassandra-dtest/pull/1316]
based on my branch and will commit this as soon as the dtest get a +1.

> Add an index callback to be notified post bootstrap and before joining the ring
> -------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-12039
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-12039
>             Project: Cassandra
>          Issue Type: New Feature
>            Reporter: Sergio Bossa
>            Assignee: Sergio Bossa
>
> Custom index implementations might need to be notified when the node finishes bootstrapping
in order to execute some blocking tasks before the node itself goes into NORMAL state.
> This is a proposal to add such functionality, which should roughly require the following:
> 1) Add a {{getPostBootstrapTask}} callback to the {{Index}} interface.
> 2) Add an {{executePostBootstrapBlockingTasks}} method to {{SecondaryIndexManager}} calling
into the previously mentioned callback.
> 3) Hook that into {{StorageService#joinTokenRing}}.
> Thoughts?



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