Jetty is slow when RSA Security Analytics runs low in Metaspace memory

Issue

Security Analytics performance is slow when Jetty runs out of Metaspace memory.

In the jetty /opt/rsa/jetty9/logs/ .stderrout.log:

  processing failed; nested exception is java.lang.OutOfMemoryError: Metaspace
  
 at org.springframework.web.servlet.DispatcherServlet.triggerAfterCompletionWithError(DispatcherServlet.java:1260)

Workaround

Add more memory to Jetty metaspace:

1. vi /etc/default/jetty

Modify MaxMetaspaceSize=256m to MaxMetaspaceSize=512m

Product Details

RSA Product Set: Security Analytics
RSA Product/Service Type: SA Security Analytics UI
RSA Version/Condition: 10.5.1
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Approval Reviewer Queue

ASOC Approval Group