[
https://issues.apache.org/jira/browse/CASSANDRA-12489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15455756#comment-15455756
]
Marcus Eriksson commented on CASSANDRA-12489:
---------------------------------------------
hmm, we should probably not mark streamed sstables as repaired in this case
> consecutive repairs of same range always finds 'out of sync' in sane cluster
> ----------------------------------------------------------------------------
>
> Key: CASSANDRA-12489
> URL: https://issues.apache.org/jira/browse/CASSANDRA-12489
> Project: Cassandra
> Issue Type: Bug
> Components: Streaming and Messaging
> Reporter: Benjamin Roth
> Attachments: trace_3_10.1.log.gz, trace_3_10.2.log.gz,
> trace_3_10.3.log.gz, trace_3_10.4.log.gz, trace_3_9.1.log.gz,
> trace_3_9.2.log.gz
>
>
> No matter how often or when I run the same subrange repair, it ALWAYS tells
> me that some ranges are our of sync. Tested in 3.9 + 3.10 (git trunk of
> 2016-08-17). The cluster is sane. All nodes are up, cluster is not overloaded.
> I guess this is not a desired behaviour. I'd expect that a repair does what
> it says and a consecutive repair shouldn't report "out of syncs" any more if
> the cluster is sane.
> Especially for tables with MVs that puts a lot of pressure during repair as
> ranges are repaired over and over again.
> See traces of different runs attached.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
