DevTest 13000+ Test Cases Registry java.lang.OutOfMemoryError: Java heap space

Document ID : KB000098742
Last Modified Date : 30/05/2018
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Issue:
We are seeing our registry crash every 2-3 days. Not sure what is causing the registry to crash. we are executing 13000+ test cases a week and unknown how many against ITR and Stage local. Caused by: java.lang.OutOfMemoryError: Java heap space 2018-02-14 00:16:53,436Z (18:16) [qtp100035981-322302] ERROR StackTrace - Full Stack Trace:
Cause:
Load performance has increased quite a bit therefore the needed extra heap size.
Resolution:
Increased memory on Registry to -Xmx10g.