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https://issues.apache.org/jira/browse/CASSANDRA-10198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14743427#comment-14743427
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Marcus Eriksson commented on CASSANDRA-10198:
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Force pushed a new version to the same repo
It should address all your comments.
bq. We must deliver all hints before returning
Patch has an upper limit to how many times we retry before failing - do we want
to retry forever?
> 3.0 hints should be streamed on decomission
> -------------------------------------------
>
> Key: CASSANDRA-10198
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10198
> Project: Cassandra
> Issue Type: Bug
> Reporter: Aleksey Yeschenko
> Assignee: Marcus Eriksson
> Fix For: 3.0.0 rc1
>
>
> CASSANDRA-6230 added all the necessary pieces in the initial release, but
> streaming itself didn't make it in time.
> Now that hints are stored in flat files, we cannot just stream hints
> sstables. Instead we need to handoff hints files.
> Essentially we need to rewrite {{StorageService::streamHints}} to be
> CASSANDRA-6230 aware.
> {{HintMessage}} and {{HintVerbHandler}} can already handle hints targeted for
> other nodes (see javadoc for both, it's documented reasonably).
> {{HintsDispatcher}} also takes hostId as an argument, and can stream any
> hints to any nodes.
> The building blocks are all there - we just need
> {{StorageService::streamHints}} to pick the optimal candidate for each file
> and use {{HintsDispatcher}} to stream the files.
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