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https://issues.apache.org/jira/browse/HADOOP-1781?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12525158
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Owen O'Malley commented on HADOOP-1781:
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I think that JobClient should have a:
{code}
JobStatus[] getJobs();
TaskCompletionEvent[] getTaskCompletionEvents(String jobid);
{code}
because otherwise you can't get information about the jobs that you didn't
submit.
> Need more complete API of JobClient class
> -----------------------------------------
>
> Key: HADOOP-1781
> URL: https://issues.apache.org/jira/browse/HADOOP-1781
> Project: Hadoop
> Issue Type: Improvement
> Components: mapred
> Reporter: Runping Qi
>
> We need a programmatic way to find out the information about a map/reduce
> cluster and the jobs on the cluster.
> The current API is not complete.
> In particular, the following API functions are needed:
> 1. jobs() currently, there is an API function JobsToComplete, which returns
> running/waiting jobs only. jobs() should return the complete list.
> 2. TaskReport[] getMap/ReduceTaskReports(String jobid)
> 3. getStartTime()
> 4. getJobStatus(String jobid);
> 5. getJobProfile(String jobid);
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