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New Contributor
Posts: 4
Registered: ‎03-06-2017

Modify oozie-site.xml in Hue

My oozie workflow reports an error:

Output data exceeds its limit [2048]

 

I learned the solution to this error is to make this change in oozie-site.xml:

 

<property>

     <name>oozie.action.max.output.data</name>

     <value>*****</value>

</property>

 

 

However I am not able to find oozie-site.xml in Hue. Can anyone please advice?

Posts: 504
Topics: 14
Kudos: 84
Solutions: 45
Registered: ‎09-02-2016

Re: Modify oozie-site.xml in Hue

@JoeyZhou

 

For configuration change you have to follow the below steps

1. Cloudera Manager -> Oozie -> Configuration -> Search for "oozie.action.max.output.data" and increase the value and save it

2. Restart the Oozie service

New Contributor
Posts: 4
Registered: ‎03-06-2017

Re: Modify oozie-site.xml in Hue

Thanks, I will try it

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Cloudera Employee
Posts: 2
Registered: ‎08-16-2017

Re: Modify oozie-site.xml in Hue

Please also try to use Cloudera Manager navigate to, Oozie > Configuration > Oozie Server Group > Advance > Oozie Server Advanced Configuration Snippet (Safety Valve) for oozie-site.xml

Contributor
Posts: 106
Registered: ‎08-07-2017

Re: Modify oozie-site.xml in Hue

@BennyZ,

Thanks. I am also facing this issue. Is there any upper limit for the value I can specify for oozie.action.max.output.data parameter please? Can I specify value in mb or gb?

Thanks,
Priya
Cloudera Employee
Posts: 2
Registered: ‎08-16-2017

Re: Modify oozie-site.xml in Hue

oozie.action.max.output.data is the Max size in characters for output data.



The logical max size that you can store is 16MB in the DB. Setting high
value to this setting will not affect Oozie job per say, however, it will
affect any operations that will interact with DB, both reading and writing.
I recommend that you keep this number as small as possible, ideally no more
than 2MB.
Contributor
Posts: 106
Registered: ‎08-07-2017

Re: Modify oozie-site.xml in Hue

@BennyZ,

Thanks for inputs. Can I specify this value in workflow.xml in configuration section so it will be job specific or need to specify in cloudera manager itself?
New Contributor
Posts: 1
Registered: ‎08-09-2018

Re: Modify oozie-site.xml in Hue

thanks I'll try it :)

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