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From "Joel Knighton (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-10061) Only use batchlog when paired view replica is remote
Date Fri, 14 Aug 2015 03:13:46 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-10061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14696386#comment-14696386
] 

Joel Knighton commented on CASSANDRA-10061:
-------------------------------------------

This (and 10060) don't seem to create any new issues.

I've opened a ticket for one failure seen testing this; however, I believe this behavior exists
for MVs prior to the patch. The ticket is available here and I'll rerun the test (MVs with
decommissions and node crashes) following the resolution of that issue:  https://issues.apache.org/jira/browse/CASSANDRA-10068

> Only use batchlog when paired view replica is remote
> ----------------------------------------------------
>
>                 Key: CASSANDRA-10061
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-10061
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: T Jake Luciani
>            Assignee: T Jake Luciani
>             Fix For: 3.0.0 rc1
>
>
> As described in the MV design doc the base and view replicas are paired one to one.
> If the replica selected for the view is the local node itself there is no need to create
a local batchlog and we can simply apply the view mutations locally.



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