This article describes an issue in which the Management Console logs warning messages related to the iBATIS library in the startup.log file during system startup.
Environment
Vertica Management Console 12.0.x
Situation
During the startup of the Management Console, the following warning messages appear in the /opt/vconsole/log/mc/startup.log file:
WARNING: An illegal reflective access operation has occurredWARNING: Illegal reflective access by com.ibatis.common.beans.ClassInfo (file:/opt/vconsole/temp/webapp/WEB-INF/lib/ibatis-sqlmap-2.3.0.jar) to method java.lang.Object.finalize()WARNING: Please consider reporting this to the maintainers of com.ibatis.common.beans.ClassInfoWARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operationsWARNING: All illegal access operations will be denied in a future release 
