Satish Subhashrao Saley created OOZIE-2837:
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Summary: Add capture-error element to capture STDERR
Key: OOZIE-2837
URL: https://issues.apache.org/jira/browse/OOZIE-2837
Project: Oozie
Issue Type: Task
Reporter: Satish Subhashrao Saley
One of the users requested -
Oozie already has a capture-output element. From Oozie workflow documentation.
{code}
... If the capture-output element is present, it indicates Oozie to capture
output of the STDOUT of the (...) command execution....
{code}
It would be nice to have support for capture-error element or even better,
improve the existing feature: <capture-output stderr="true" />
This will give Oozie access to both STDOUT and STDERR and can be useful in
handling and validating responses from actions, specially java, shell actions.
Some hive commands emit results only to STDERR eg ANALYSE TABLE and there is no
way to access results of such commands because Oozie can only capture-stdout.
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