James Turton created DRILL-8497: ----------------------------------- Summary: Drill JDBC driver emits reflective access warnings under Java 9+ Key: DRILL-8497 URL: https://issues.apache.org/jira/browse/DRILL-8497 Project: Apache Drill Issue Type: Bug Affects Versions: 1.21.1 Reporter: James Turton Assignee: James Turton
The failed code patching appears inconsequential to the JDBC driver's functioning but results in log noise for applications. Example warning {code:java} 10:48:27.903 [main] WARN oadd.org.apache.drill.common.util.ProtobufPatcher -- Unable to patch Protobuf. java.lang.reflect.InaccessibleObjectException: Unable to make protected final java.lang.Class java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain) throws java.lang.ClassFormatError accessible: module java.base does not "opens java.lang" to unnamed module @5d5baec3{code} -- This message was sent by Atlassian Jira (v8.20.10#820010)