dongjoon-hyun opened a new pull request #1043: URL: https://github.com/apache/orc/pull/1043
### What changes were proposed in this pull request? This PR aims to add `--add-opens=java.security.jgss/sun.security.krb5=ALL-UNNAMED` for testings. ### Why are the changes needed? This will suppress the following Hadoop 2 logs during testing with Java 9+. ``` [ERROR] WARNING: An illegal reflective access operation has occurred [ERROR] WARNING: Illegal reflective access by org.apache.hadoop.security.authentication.util.KerberosUtil (file:/root/.m2/repository/org/apache/hadoop/hadoop-auth/2.2.0/hadoop-auth-2.2.0.jar) to method sun.security.krb5.Config.getInstance() [ERROR] WARNING: Please consider reporting this to the maintainers of org.apache.hadoop.security.authentication.util.KerberosUtil [ERROR] WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations [ERROR] WARNING: All illegal access operations will be denied in a future release ``` ### How was this patch tested? Manually check because this is a removal of warning message. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@orc.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org