Hi, Due to not being able to use Kerberos, we are exploring the DigestSaslTransportPlugin/PlainSaslTransportPlugin as an alternative. However, when we try to set up a storm cluster with DigestSaslTransportPlugin on kubernetes, we came across errors that SaslException, that digest response format violation, Mismatched URI, storm_thrift_server/nimbus; expecting storm_thrift_server/localhost.
A close look at the code indicates there is a hardcode "localhost" in the plugin, and this code has been there for many years. https://github.com/apache/storm/blob/master/storm-client/src/jvm/org/apache/storm/security/auth/digest/DigestSaslTransportPlugin.java#L53 I'm a bit puzzled as if this is intentional and can be walked around in configuration or it's a bug that should be fixed? Thanks, Liang
