[ 
https://issues.apache.org/jira/browse/PIG-1111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jing Huang updated PIG-1111:
----------------------------

    Description: 
Zebra enables application to stream data into different zebra table instances.

New Interface added:

setMultipleOutputs( JobConf jobconf, String commaSeparatedLocation, Class<? 
extends ZebraOutputPartitioner> theClass.

Zebra maintains a list of tables instances based on commaseparatedlocations ( 
in that order )

ZebraOutputPartitioner interface has getOutputPartition method which is 
implemented by the application. It will return an index into the list. Zebra 
will write to that instance

We also introduce a new mapred property for setting multiple outputs.

mapred.lib.table.multi.output.dirs
 

  was:

Zebra enables application to stream data into different zebra table instances.

New Interface added:

setMultipleOutputs( JobConf jobconf, String commaSeparatedLocation, Class<? 
extends ZebraOutputPartitioner> theClass.

Zebra maintains a list of tables instances based on commaseparatedlocations ( 
in that order )

ZebraOutputPartitioner interface has getOutputPartition method which is 
implemented by the application. It will return an index into the list. Zebra 
will write to that instance

We also introduce a new mapred property for setting multiple outputs.

mapred.lib.table.multi.output.dirs
 

        Summary: [Zebra] multiple outputs support  (was: [Zebra])

> [Zebra] multiple outputs support
> --------------------------------
>
>                 Key: PIG-1111
>                 URL: https://issues.apache.org/jira/browse/PIG-1111
>             Project: Pig
>          Issue Type: New Feature
>            Reporter: Gaurav Jain
>            Assignee: Gaurav Jain
>             Fix For: 0.6.0, 0.7.0
>
>
> Zebra enables application to stream data into different zebra table instances.
> New Interface added:
> setMultipleOutputs( JobConf jobconf, String commaSeparatedLocation, Class<? 
> extends ZebraOutputPartitioner> theClass.
> Zebra maintains a list of tables instances based on commaseparatedlocations ( 
> in that order )
> ZebraOutputPartitioner interface has getOutputPartition method which is 
> implemented by the application. It will return an index into the list. Zebra 
> will write to that instance
> We also introduce a new mapred property for setting multiple outputs.
> mapred.lib.table.multi.output.dirs
>  

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.

Reply via email to