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Nikhil Purbhe commented on RANGER-2576: --------------------------------------- patch committed on [master|https://github.com/apache/ranger/commit/06f329d5fc1e911bde012725f91a4bc46ff802d3] > Ranger is failing to start in kerberize mode with java-11 > --------------------------------------------------------- > > Key: RANGER-2576 > URL: https://issues.apache.org/jira/browse/RANGER-2576 > Project: Ranger > Issue Type: Sub-task > Components: Ranger > Reporter: Nikhil Purbhe > Assignee: Nikhil Purbhe > Priority: Major > > Ranger is failing to start in kerberize mode with java-11 with error. > > {code:java} > SEVERE: Tomcat Server failed to start:java.io.IOException: Login failure for > rangeradmin/h...@domain.site from keytab /path/to/ranger.keytab > java.io.IOException: Login failure for rangeradmin/h...@domain.site from > keytab /path/to/ranger.keytab > at > org.apache.hadoop.security.SecureClientLogin.loginUserFromKeytab(SecureClientLogin.java:71) > at > org.apache.ranger.server.tomcat.EmbeddedServer.start(EmbeddedServer.java:249) > at > org.apache.ranger.server.tomcat.EmbeddedServer.main(EmbeddedServer.java:69) > Caused by: javax.security.auth.login.LoginException: > java.lang.NullPointerException: invalid null input(s) > at java.base/java.util.Objects.requireNonNull(Objects.java:246) > at java.base/javax.security.auth.Subject$SecureSet.remove(Subject.java:1172) > at > java.base/java.util.Collections$SynchronizedCollection.remove(Collections.java:2041) > at > jdk.security.auth/com.sun.security.auth.module.Krb5LoginModule.logout(Krb5LoginModule.java:1197) > at > java.base/javax.security.auth.login.LoginContext.invoke(LoginContext.java:732) > at > java.base/javax.security.auth.login.LoginContext$4.run(LoginContext.java:665){code} -- This message was sent by Atlassian Jira (v8.3.4#803005)