Did you upgrade Metron?
On 02-Oct-18 23:50, Farrukh Naveed Anjum wrote: > I upgraded Elasticsearch to 5.6, I also made upgrade in templates. > > But My Elasticsearch logs keeps sayings. > > java.lang.IllegalStateException: Received message from unsupported > version: [2.0.0] minimal compatible version is: [5.0.0] > > > > and Storm Indexing Topology Says > > NoNodeAvailableException[None of the configured nodes are available: > [{#transport#-1}{127.0.0.1}{cogito/127.0.0.1:9300}]] at > org.elasticsearch.client.transport.TransportClientNodesService.ensureNodes > > > > > Any idea how to resolve this ? > > -- > With Regards > Farrukh Naveed Anjum