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Explorer
Posts: 14
Registered: ‎02-08-2019

after succeeded workflow cannot see results at stdout log.

[ Edited ]

Hello, I am newbie at HUE, 

 

after a succeeded oozie workflow I go to oozie dashboard of this workflow and press the View logs button. Then I choose stdout log  but cannot see the results. The workflow contains a spark action which is a python script.

The results can be found through application_  file.

 

Can you explain me if it's a config reason, why stdout does not display anything. I need a fast way to see my results.

 

Thanks a lot.

Cloudera Employee
Posts: 1
Registered: ‎01-15-2019

Re: after succeeded workflow cannot see results at stdout log.

Hi @eMazarakis,

Please check if the log_threshold parameter in oozie has been set to ERROR.

This should be changed to INFO in order to get the log messages.

Please update this parameter and share results.

You can follow the below steps:

Login to Cloudera Manager -> Clusters -> Oozie -> Configuration -> Oozie Server Logging Threshold -> Set to INFO and restart the oozie service.

Regards,
Paras
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Explorer
Posts: 14
Registered: ‎02-08-2019

Re: after succeeded workflow cannot see results at stdout log.

[ Edited ]

Hello @paras  ,  the variable   Oozie Server Logging Threshold had been set to INFO. That's the weird thing.

Do you have to suggest me anything else?

 

Thanks in advance.