RHDG startup will show `WARNING: An illegal reflective access operation has occurred` if DNS_PING is used
Issue
- If a RHDG image is started the logfile shows the following warning, what is the reason
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.infinispan.commons.util.Util (file:/opt/infinispan/lib/infinispan-commons-12.1.7.Final-redhat-00001.jar) to constructor com.sun.jndi.dns.DnsContextFactory()
WARNING: Please consider reporting this to the maintainers of org.infinispan.commons.util.Util
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
- Can I ignore the
WARNING: An illegal reflective access operation has occurred
entry in my logfile?
Environment
- Red Hat Data Grid (RHDG)
- 8.2.x
- Red Hat OpenShift Container Platform (OCP)
- 4
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