[jira] [Created] (FLINK-12130) Apply command line options to configuration before install security modules

[Shang Yuanchun (Jira)]

Victor Wong created FLINK-12130:
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             Summary: Apply command line options to configuration before install security modules
                 Key: FLINK-12130
                 URL: https://issues.apache.org/jira/browse/FLINK-12130
             Project: Flink
          Issue Type: Improvement
          Components: Command Line Client
            Reporter: Victor Wong


Currently if the user configures Kerberos credentials through command line, it won't work.
{code:java}
// flink run -m yarn-cluster -yD security.kerberos.login.keytab=/path/to/keytab -yD security.kerberos.login.principal=xxx /path/to/test.jar
{code}
Maybe we could call _org.apache.flink.client.cli.AbstractCustomCommandLine#applyCommandLineOptionsToConfiguration_ ** before _SecurityUtils.install(new SecurityConfiguration(cli.configuration));_



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