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Getting GC Overhead Limit Exceeded for Production Cloud Atom

Question asked by sahil.minocha875598 on Jun 7, 2018
Latest reply on Jun 8, 2018 by Sjaak Overgaauw

I am trying to fetch 500K+ records from MySql DB and getting out of memory errors (GC overhead limit exceeded). I'm using a cloud atom hence cannot tune the JVM/heap size.

Tried using the batch count to be 10, 100, 1000, 10.000, 50.000, 100.000, 250.000 for 500K records, no progress so far.


Any help would be appreciated!

Thank you!