cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sylvain Lebresne (JIRA)" <j...@apache.org>
Subject [jira] Updated: (CASSANDRA-2216) Compaction can echo data which breaks upon sstable format changes
Date Tue, 22 Feb 2011 15:36:38 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-2216?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sylvain Lebresne updated CASSANDRA-2216:
----------------------------------------

    Attachment: 2216_v2.patch

> Compaction can echo data which breaks upon sstable format changes
> -----------------------------------------------------------------
>
>                 Key: CASSANDRA-2216
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2216
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>            Reporter: Sylvain Lebresne
>            Assignee: Sylvain Lebresne
>            Priority: Critical
>              Labels: compaction
>             Fix For: 0.7.3
>
>         Attachments: 0001-Don-t-echo-data-during-compaction.patch, 2216_v2.patch
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> While compaction, if for a row we have only 1 sstable holding data, we echo this data.
This breaks when we change the data format, creating mixed (corrupted) sstable.
> (I suspect this is the cause of CASSANDRA-2195, but opening a new ticket until we can
confirm that hunch)

-- 
This message is automatically generated by JIRA.
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message