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https://issues.apache.org/jira/browse/PIG-4684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14907111#comment-14907111
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Rohini Palaniswamy commented on PIG-4684:
-----------------------------------------
Few comments:
1) Log the stacktrace
log.warn("Unable to get job related diagnostics"); -> log.warn("Unable to
get job related diagnostics", e);
2) Need to still throw an exception if not able to fetch it.
{code}
} catch (Exception e) {
throw new ExecException(e);
}
if (job.getState() != Job.SUCCESS) {
throw new ExecException("Unable to retrieve exception from the failed job
" + job.getMapredJobId() + ". Check the job directly for actual error", 2997,
PigException.BUG);
}
{code}
> Exception should be changed to warning when job diagnostics cannot be fetched
> -----------------------------------------------------------------------------
>
> Key: PIG-4684
> URL: https://issues.apache.org/jira/browse/PIG-4684
> Project: Pig
> Issue Type: Bug
> Affects Versions: 0.11.1
> Reporter: Mit Desai
> Assignee: Mit Desai
> Attachments: PIG-4684.1.patch
>
>
> When a job completes and there is a problem fetching the taskReports,
> exception is thrown if the job has failed and a warning message if the job
> has succeeded. The exception should not be thrown as the failure to get the
> taskReports is not same as job failure.
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