[jira] [Updated] (CASSANDRA-3886) Pig can't store some types after loading them

["Brandon Williams (Updated) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CASSANDRA-3886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Brandon Williams updated CASSANDRA-3886:
----------------------------------------

    Attachment: 3886.txt

Patch to convert all possible types.  Includes UUID, even though setTupleValue should make it impossible for a UUID to get here, just in case.
                
> Pig can't store some types after loading them
> ---------------------------------------------
>
>                 Key: CASSANDRA-3886
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3886
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Hadoop
>    Affects Versions: 0.8.7
>            Reporter: Brandon Williams
>            Assignee: Brandon Williams
>             Fix For: 1.0.8
>
>         Attachments: 3886.txt
>
>
> In CASSANDRA-2810, we removed the decompose methods in putNext instead relying on objToBB, however it cannot sufficiently handle all types.  For instance, if longs are loaded and then an attempt to store them is made, this causes a cast exception: java.io.IOException: java.io.IOException: java.lang.ClassCastException: java.lang.Long cannot be cast to org.apache.pig.data.DataByteArray Output must be (key, {(column,value)...}) for ColumnFamily or (key, {supercolumn:{(column,value)...}...}) for SuperColumnFamily

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