Bulk hinting
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Key: CASSANDRA-4047
URL: https://issues.apache.org/jira/browse/CASSANDRA-4047
Project: Cassandra
Issue Type: Improvement
Components: Core
Reporter: Brandon Williams
Fix For: 1.2
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.
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