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From "Nicolas DOUILLET (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-8058) local consistency level during boostrap (may cause a write timeout on each write request)
Date Wed, 08 Oct 2014 17:36:34 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-8058?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14163832#comment-14163832
] 

Nicolas DOUILLET commented on CASSANDRA-8058:
---------------------------------------------

That's what I was suspected, but when you're saying you're done with the 1.2 line, does it
mean that we'll not have a chance to have an other version?

Yes, it affects Cassandra 2.0 and 2.1 versions.
I've worked on the patch for Cassandra 2.0 that I will upload, and the patch for the 2.1 should
come soon.

> local consistency level during boostrap (may cause a write timeout on each write request)
> -----------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-8058
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8058
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>            Reporter: Nicolas DOUILLET
>            Priority: Critical
>             Fix For: 1.2.19
>
>         Attachments: 0001-during-boostrap-block-only-for-local-pending-endpoin.patch.txt
>
>
> Hi, 
> During bootstrap, for {{LOCAL_QUORUM}} and {{LOCAL_ONE}} consistencies, the {{DatacenterWriteResponseHandler}}
were waiting for pending remote endpoints.
> I think that's a regression, because it seems that it has been correctly implemented
in CASSANDRA-833, but removed later.
> It was specifically annoying in the case of {{RF=2}} and {{cl=LOCAL_QUORUM}}, because
during a bootstrap of a remote node, all requests ended in {{WriteTimeout}}, because they
were waiting for a response that would never happen.



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