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https://issues.apache.org/jira/browse/CASSANDRA-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13460355#comment-13460355
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Sylvain Lebresne commented on CASSANDRA-833:
--------------------------------------------
In counterWriteTask, sendToHintedEndpoints should be called with remotes, not
targets.
But other than that it lgtm. I don't remember either why it was reverted and I
don't remember any specific problem with that. But in any case, you reverted it
almost right away, so if that wasn't accidental the regression was likely easy
to spot, so we'll see soon enough :).
> fix consistencylevel during bootstrap
> -------------------------------------
>
> Key: CASSANDRA-833
> URL: https://issues.apache.org/jira/browse/CASSANDRA-833
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Affects Versions: 0.5
> Reporter: Jonathan Ellis
> Assignee: Jonathan Ellis
> Fix For: 1.2.0 beta 2
>
> Attachments: 0001-Increase-CL-with-boostrapping-leaving-node.patch,
> 833-v2.txt
>
>
> As originally designed, bootstrap nodes should *always* get *all* writes
> under any consistencylevel, so when bootstrap finishes the operator can run
> cleanup on the old nodes w/o fear that he might lose data.
> but if a bootstrap operation fails or is aborted, that means all writes will
> fail until the ex-bootstrapping node is decommissioned. so starting in
> CASSANDRA-722, we just ignore dead nodes in consistencylevel calculations.
> but this breaks the original design. CASSANDRA-822 adds a partial fix for
> this (just adding bootstrap targets into the RF targets and hinting
> normally), but this is still broken under certain conditions. The real fix
> is to consider consistencylevel for two sets of nodes:
> 1. the RF targets as currently existing (no pending ranges)
> 2. the RF targets as they will exist after all movement ops are done
> If we satisfy CL for both sets then we will always be in good shape.
> I'm not sure if we can easily calculate 2. from the current TokenMetadata,
> though.
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