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Exception in thread "Thread-30" java.lang.OutOfMemoryError: Direct buffer memory

Khalid538
Level 2
Level 2
Exception in thread "Thread-30" java.lang.OutOfMemoryError: Direct buffer memory

I am getting this error when one of our Data Scientist is running a Job. Currently i have assigned  backed.xmx memory to 8G planning to increase it to 20 GB for larger data processing.

Is this the solution ?.


Operating system used: Cent OS

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1 Reply
CoreyS
Community Manager
Community Manager

Hi @Khalid538 and welcome to the Dataiku Community. While you wait for a more detailed response, please note that for large production instances, we recommend allocating 12 to 20 GB of memory for the backend. More information can be found in our documentation:

I hope this helps!

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