Hi -The DataImportHandler in contrib seems to be contain a private member called initArgs (of type - NamedList ) . Would that be necessary since RequestHandler already has a protected member called initArgs in the same, (and the call super.init(args) in init() should take care of it ).
I have logged a jira request here at - https://issues.apache.org/jira/browse/SOLR-909 and attached the patch too.
Let me know your comments regarding the same.
