[Fiware-tech-help] [BigData Analysis - Cosmos] Cosmos slave down

[acoroleu at alpify.com]

Albert sent a message using the contact form at http://catalogue.fiware.org/.

Our cygnus is running in a public node outside fiware cloud:
cygnus.alpify.com.

When receiving an entity creation event, our cygnus is trying to connect to
Hive located at cosmos.lab.fi-ware.org with following error:
cygnus_1 | 2016-02-08 13:00:50,109
(SinkRunner-PollingRunner-DefaultSinkProcessor) [ERROR -
com.telefonica.iot.cygnus.sinks.OrionSink.process(OrionSink.java:187)]
Persistence error (cosmosslave3-gi: Name or service not known)

Is this because the slave is down? Or it is because the DNS is not public?

Thanks in advance