Hazelcast ClassLoader
Amal reported an error when uploading accession refs to a dataset:
com.hazelcast.nio.serialization.HazelcastSerializationException: java.lang.ClassNotFoundException: org.hibernate.cache.spi.support.AbstractReadWriteAccess$Item
I can see the class in question in hibernate-core-5.4.14.Final.jar.
Internet says this is related to classloader configuration.
We also have
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.springframework.util.ReflectionUtils (file:/Users/mobreza/.m2/repository/org/springframework/spring-core/5.2.4.RELEASE/spring-core-5.2.4.RELEASE.jar) to constructor java.util.Calendar()
WARNING: Please consider reporting this to the maintainers of org.springframework.util.ReflectionUtils
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release