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From "Byunghwa Yun (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (TAJO-1487) Kafka Scanner for kafka strage.
Date Tue, 02 Aug 2016 03:04:20 GMT

     [ https://issues.apache.org/jira/browse/TAJO-1487?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Byunghwa Yun updated TAJO-1487:
-------------------------------
    Description: 
Have to implement Scanner interface for Kafka storage.
The scan by split into many fragments. Scanner and Fragment are 1 to 1 mapping.
For this, need to feature like this,
- Create Fragment class
- Implement 'Tuple next()' method in Scanner.
- etc..

The issue is related to TAJO-1480, TAJO-1502. So first, must be commit TAJO-1480 and TAJO-1502.

  was:
Have to implement Scanner interface for Kafka storage.
The scan by split into many fragment. Scanner and Fragment is 1 to 1 mapping.
For this, need to feature like this,
- Create Fragment class
- Implement 'Tuple next()' method in Scanner.
- etc..

The issue is related to TAJO-1480, TAJO-1502. So first, must be commit TAJO-1480 and TAJO-1502.


> Kafka Scanner for kafka strage.
> -------------------------------
>
>                 Key: TAJO-1487
>                 URL: https://issues.apache.org/jira/browse/TAJO-1487
>             Project: Tajo
>          Issue Type: Sub-task
>          Components: Storage
>            Reporter: YeonSu Han
>            Assignee: Byunghwa Yun
>              Labels: kafka_storage
>
> Have to implement Scanner interface for Kafka storage.
> The scan by split into many fragments. Scanner and Fragment are 1 to 1 mapping.
> For this, need to feature like this,
> - Create Fragment class
> - Implement 'Tuple next()' method in Scanner.
> - etc..
> The issue is related to TAJO-1480, TAJO-1502. So first, must be commit TAJO-1480 and
TAJO-1502.



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