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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-776) TimestampFilter should serialize start and end as longs in the IteratorSetting
Date Tue, 18 Dec 2012 18:38:14 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13535138#comment-13535138
] 

Hudson commented on ACCUMULO-776:
---------------------------------

Integrated in Accumulo-1.4.x #254 (See [https://builds.apache.org/job/Accumulo-1.4.x/254/])
    ACCUMULO-776 added fast failure when unusable longs are set for 1.4 (Revision 1423565)

     Result = SUCCESS
billie : 
Files : 
* /accumulo/branches/1.4/src/core/src/main/java/org/apache/accumulo/core/iterators/user/TimestampFilter.java
* /accumulo/branches/1.4/src/core/src/test/java/org/apache/accumulo/core/iterators/user/FilterTest.java

                
> TimestampFilter should serialize start and end as longs in the IteratorSetting
> ------------------------------------------------------------------------------
>
>                 Key: ACCUMULO-776
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-776
>             Project: Accumulo
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 1.4.1
>            Reporter: Marcio Silva
>            Assignee: Billie Rinaldi
>            Priority: Minor
>             Fix For: 1.5.0
>
>         Attachments: ACCUMULO-776_1.4.patch, ACCUMULO-776.patch, ACCUMULO-776.patch
>
>
> Although the TimestampFilter supports using longs to set the start or end timestamp,
it formats them as strings using SimpleDateFormat when storing or retrieving them in the IteratorSetting.
> This results in exceptions when the timestamps being used aren't able to be formatted
as _yyyyMMddHHmmssz_. For example, try {{setEnd(253402300800001,true)}}
> Instead, {{setStart()}} and {{setEnd()}} could just as easily use {{String.valueOf(long
i)}} to store the values, and {{init()}} could retrieve them using {{Long.valueOf(String s)}}.
 

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