Unable to Run Java Basic CordApp

[steven-tomlinson]

After executing "gradlew deployNodes" the operation fails and continues to emit log messages until the JVM runs out of memory. Then the system is left in an unstable state requiring a reboot.

[msm416]

I was getting similar behaviour when I was running the sample code on jdk 11.
Ensure you're using Java 8 JDK (https://docs.r3.com/en/platform/corda/4.6/open-source/getting-set-up.html)