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From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (CASSANDRA-5486) bugs with index promotion and deletionInfo
Date Wed, 17 Apr 2013 21:47:16 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-5486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jonathan Ellis resolved CASSANDRA-5486.
---------------------------------------

       Resolution: Invalid
    Fix Version/s:     (was: 1.2.5)
         Reviewer:   (was: jasobrown)

This is mostly crap.  The grain of truth left over is covered by CASSANDRA-5487.
                
> bugs with index promotion and deletionInfo
> ------------------------------------------
>
>                 Key: CASSANDRA-5486
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5486
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.2.0
>            Reporter: Jonathan Ellis
>            Assignee: Jonathan Ellis
>         Attachments: 5486.txt
>
>
> Inspecting the read path for CASSANDRA-4180 reveals several bugs introduced by index
promotion.  Most fall into two categories:
> # Conflating RowIndexEntry.isIndexed with hasPromotedIndex (if the latter is true, we
need to include its deletion info, even if there are no index entries, which is what the former
refers to)
> # Incorrectly assuming RowIndexEntry.deletionInfo is the entire DeletionInfo for the
row, when it really only includes range tombstones

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