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https://issues.apache.org/jira/browse/HADOOP-1608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12512848
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edward yoon commented on HADOOP-1608:
-------------------------------------
Hi, All.
I want to use hbase.mapred on shell.
But, when I try to submit a job to the JobTracker, I get this exception error
message.
{code}
2007-07-14 20:37:04,377 INFO org.apache.hadoop.mapred.TaskInProgress:
Error from task_200707142013_0004_r_000000_2:
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.ClassNotFoundException:
org.apache.hadoop.hbase.mapred.IdentityTableReduce
{code}
How can i fix it without another changes ?
Please give me some advice.
> [HbaseShell] Relational Algrebra Operators
> ------------------------------------------
>
> Key: HADOOP-1608
> URL: https://issues.apache.org/jira/browse/HADOOP-1608
> Project: Hadoop
> Issue Type: Improvement
> Components: contrib/hbase
> Affects Versions: 0.13.0
> Environment: All environments
> Reporter: edward yoon
> Priority: Minor
> Fix For: 0.14.0
>
> Attachments: shell_r_operators_v01.patch
>
>
> Development of relational algebra operators has begun.
> * Projection
> * Selection
> * Product
> * Rename
> * Group
> * Sort
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