Delete By Query Plugin Error

Hi,
i am tring to use the new Delete By Query Plugin in ES 2.0

DeleteByQueryResponse deleteByQueryResponse =
new DeleteByQueryRequestBuilder(client, DeleteByQueryAction.INSTANCE)
.setIndices("indices")
.get();

and getting the following error :

Caused by: java.lang.IllegalStateException: failed to find action [org.elasticsearch.action.deletebyquery.DeleteByQueryAction@7c1ed3a2] to execute
at org.elasticsearch.client.node.NodeClient.doExecute(NodeClient.java:56)
at org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:347)
at org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:85)
at org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:59)
at org.elasticsearch.action.deletebyquery.DeleteByQueryRequestBuilder.execute(DeleteByQueryRequestBuilder.java:172)
at org.elasticsearch.action.ActionRequestBuilder.get(ActionRequestBuilder.java:67)

solved added "plugin.types", "org.elasticsearch.plugin.deletebyquery.DeleteByQueryPlugin" to setting

Hi,

I'm getting the same error you encountered when trying to use the Delete By Query Plugin.
Where did you add the "plugin.types" setting ?