Skip to main content
Announcements
July 15, NEW Customer Portal: Initial launch will improve how you submit Support Cases. IMPORTANT DETAILS
cancel
Showing results for 
Search instead for 
Did you mean: 
rwnetwork
Creator
Creator

Error when deduping in Talend Data Integration 6.2.1 in Critical Job

Hi there, looking for help ASAP.  I'm getting this error when trying to dedup a HUGE text pipe delimited file.  It is about 120GB.  When I get this error, I usually play with the JVM arguments and I get it to run, but in this case I am not able to remedy it so far with changing the JVM arguments.  It processes to about the 50M row level and it has over 100 million rows.

 

The latest arguments I had were this:

https://www.screencast.com/t/Sr0GU4B8kq9

 

And this is my workflow which is pretty simple.  I just need to dedup the GetCurrentFile.

https://www.screencast.com/t/YZ7wYsI8BXJ

 

Any thoughts?

Thank you

 

 

 

Labels (2)
1 Reply
Anonymous
Not applicable

Hello,

Could you please show us the error full stack trace?

Please feel free to let us know if these related articles help.

https://community.talend.com/t5/Migration-Configuration-and/OutOfMemory-Exception/ta-p/21669

https://community.talend.com/t5/Design-and-Development/Could-not-reserve-enough-space-for-object-hea...

Best regards

Sabrina