I don’t know why is on one server problem with connection to the casandra database.
The hawkular write
19:27:15,354 WARN [org.hawkular.alerts.engine.impl.CassCluster] (ServerService Thread Pool -- 75) Could not connect to Cassandra cluster - assuming is not up yet. Cause: com.datastax.driver.core.exceptions.NoHostAvailableException: All host(s) tried for query failed (tried: /127.0.0.1:9042 (com.datastax.driver.core.exceptions.TransportException: [/127.0.0.1] Cannot connect))
But the endpoint is not 127.0.0.1:9042
On the other server outside cluster
but after a few second it connects to the casandra.
Know somebody where is the problem ?
Instalation performed via ansible. All works before restart.