Listening for transport dt_socket at address: 5006 ERROR StatusLogger Log4j2 could not find a logging implementation. Please add log4j-core to the classpath. Using SimpleLogger to log to the console... WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access using Lookup on net.openhft.chronicle.core.internal.ClassUtil (file:/home/col/colws/8080/colws.jar) to class java.lang.reflect.AccessibleObject WARNING: Please consider reporting this to the maintainers of net.openhft.chronicle.core.internal.ClassUtil 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 Listening for transport dt_socket at address: 5006 ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2