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Posted to mapreduce-issues@hadoop.apache.org by "Balamurali (JIRA)" <ji...@apache.org> on 2013/07/22 15:38:50 UTC

[jira] [Created] (MAPREDUCE-5407) How to process 1 lack records to show a graph with 12 points

Balamurali created MAPREDUCE-5407:
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             Summary: How to process 1 lack records to show a graph with 12 points
                 Key: MAPREDUCE-5407
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5407
             Project: Hadoop Map/Reduce
          Issue Type: Bug
         Environment: RHCE, hadoop-1.0.3, hbase-0.92.1 and hive-0.10.0.I configured all these components.
            Reporter: Balamurali
            Assignee: Balamurali
            Priority: Minor


I started HDFS on which hbase is running.Table created in hbase.
I am using Hive (hive Query) to process the data from HBase Table.

I have to show a graph with some points ( thsese may include 7 days in a week, 12 months in a year etc.).To show an average value of a day i have to process many records (some times 1000 to lacks).
Is there any built in mechanism (in hadoop) ? 
so that i can do it using that.

I need to run a job or hive query (when a hive query is running , actually a job is running) in every 1 hour.Is there any scheduler in hadoop by which can we do this easly.

Also 

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