[
https://issues.apache.org/jira/browse/CASSANDRA-4047?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14249117#comment-14249117
]
Jonathan Ellis commented on CASSANDRA-4047:
-------------------------------------------
Where do we go from here? [~pkolaczk] is this important for your team?
> Bulk hinting
> ------------
>
> Key: CASSANDRA-4047
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4047
> Project: Cassandra
> Issue Type: Improvement
> Components: Core
> Reporter: Brandon Williams
> Assignee: Yuki Morishita
> Labels: hints
> Fix For: 3.0
>
> Attachments: 4047-2.0-wip.txt, 4047-wip.txt
>
>
> With the introduction of the BulkOutputFormat, there may be cases where
> someone would like to tolerate node failures and have the job complete, but
> afterwards since we streamed they have to repair or rely on read repair. We
> don't currently have any way of hinting streams, but a node could take a
> snapshot before acknowledging the stream session, then remember to send the
> files in the snapshot to the unavailable nodes when they come back up. This
> isn't quite ideal since of course the node may have compacted these files,
> however it's much simpler than any sort of key tracking at this scale.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
