The Tomcat access log import/analyze job completes successfully, but on the log files there are some errors recorded.
Job executed and error reproduced, log shows:
Tower instance acquired
Discovering services via multicast.... 30 seconds
Discovered 7 addresses
Exiting abnormally with error: Connection refused to host: XX.X.XXX.XXX; nested exception is:
java.net.ConnectException: Connection refused
This is caused by a multicasting issue between the different nodes of the server
Restart all PPM services