Bolke de Bruin created HADOOP-16023: ---------------------------------------
Summary: Support system /etc/krb5.conf for auth_to_local rules Key: HADOOP-16023 URL: https://issues.apache.org/jira/browse/HADOOP-16023 Project: Hadoop Common Issue Type: Improvement Reporter: Bolke de Bruin Hadoop has long maintained its own configuration for Kerberos' auth_to_local rules. To the user this is counter intuitive and increases the complexity of maintaining a secure system as the normal way of configuring these auth_to_local rules is done in the site wide krb5.conf usually /etc/krb5.conf. With HADOOP-15996 there is now support for configuring how Hadoop should evaluate auth_to_local rules. A "system" mechanism should be added. It should be investigated how to properly parse krb5.conf. JDK seems to be lacking as it is unable to obtain auth_to_local rules due to a bug in its parser. Apache Kerby has an implementation that could be used. A native (C) version is also a possibility. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-dev-h...@hadoop.apache.org