while starting the first time AppMon Server before installing license and specifying a Performance Warehouse Database we are getting the following error and the Appmon server does not start:
2017-07-10 22:10:01 INFO [DynamicMeasureCache] created with capacity 100000. Initial capacity is 16
2017-07-10 22:10:01 INFO [FlywayRepositorySchema] connect to performance warehouse: jdbc:derby://localhost:53337/dynatrace70
2017-07-10 22:10:01 INFO [RepositoryStateManager] Performance warehouse connection state changed from DISCONNECTED to UNABLE_TO_CONNECT:error during get connection: java.net.ConnectException : Error connecting to server localhost on port 53,337 with message ConexiÃ³n rehusada (Connection refused).
No process is listening on that port:
[dynauser@vnhpoc01 init.d]$ netstat -na |grep 53337
Do you know why Derby DB does not start? Cpuld you assist me please?
Thanks in advance,.
I tested AppMon 7 and also had the same issue for the derby db, therefore I renamed
the db folder dynatrace70, then tested the connection, the system created the db again and the connection is okay now.