I am trying to implement TLS for single node elasticsearch(v 7.4.1) and when i try to run the elastic cert utility i am facing the below error. can you help me in providing a path to fix this? note: i do not have admin/super user access to the openshift cluster where i am trying to implement this.
"WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.bouncycastle.jcajce.provider.drbg.DRBG (file:/usr/share/elasticsearch/lib/tools/security-cli/bcprov-jdk15on-1.61.jar) to constructor sun.security.provider.Sun()
WARNING: Please consider reporting this to the maintainers of org.bouncycastle.jcajce.provider.drbg.DRBG
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"
Added on 30/03/2021 : <<Error was "no file exception" , i resolved this error as there was some permission issues. >>