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I am dealing with a large volume of data, and I get the following error : 

java.lang.Exception: A mapping task failed: java.lang.OutOfMemoryError: Java heap space

I am starting jetty from a main method...like below:

final Server server = new Server(port);
server.start();
server.join();

I would expect that there might be some kind of configurations file..or some way to set -Xmx... but I can't find any..

Thanks! Dan

Teshte
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  • Seems like a duplicate of https://stackoverflow.com/a/18632192/775715 – Joakim Erdfelt Sep 10 '19 at 09:17
  • @JoakimErdfelt I added -Xmx4096m at the VM options...and I get the same result...Thing is that when I verify how much memory Jetty is using, is just about a tenth of that value...something like 400,000K... what am I missing? – Teshte Sep 10 '19 at 10:39

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