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https://issues.apache.org/jira/browse/CASSANDRA-16213?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17220881#comment-17220881
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David Capwell commented on CASSANDRA-16213:
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Thanks for the review [~paulo]
bq. I would just limit propagating state about the downed host only during
shadow gossip response
I will test this out
bq. I'm not very familiar with in-jvm dtest infrastructure so it would be nice
to get a pair of eyes on that to make sure the framework changes look good.
Agree. Jvm-dtest forked a lot of CassandraDaemon so took a while to make sure
the logic matched, this was a good chunk of this patch =(.
> Cannot replace_address /X because it doesn't exist in gossip
> ------------------------------------------------------------
>
> Key: CASSANDRA-16213
> URL: https://issues.apache.org/jira/browse/CASSANDRA-16213
> Project: Cassandra
> Issue Type: Bug
> Components: Cluster/Gossip, Cluster/Membership
> Reporter: David Capwell
> Assignee: David Capwell
> Priority: Normal
> Fix For: 4.0-beta
>
>
> We see this exception around nodes crashing and trying to do a host
> replacement; this error appears to be correlated around multiple node
> failures.
> A simplified case to trigger this is the following
> *) Have a N node cluster
> *) Shutdown all N nodes
> *) Bring up N-1 nodes (at least 1 seed, else replace seed)
> *) Host replace the N-1th node -> this will fail with the above
> The reason this happens is that the N-1th node isn’t gossiping anymore, and
> the existing nodes do not have its details in gossip (but have the details in
> the peers table), so the host replacement fails as the node isn’t known in
> gossip.
> This affects all versions (tested 3.0 and trunk, assume 2.2 as well)
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