$ java -jar target/DatabaseProxyService-0.0.1-SNAPSHOT-fat.jar
cze 04, 2016 7:19:51 PM net.atos.pip.davay.bilet.DatabaseProxyService
INFO: Attempting to start mongo cilent with following config: {
  "db_name" : "DavayBiletDB",
  "port" : 27017,
  "host" : "127.0.0.1",
  "username" : "DavayBiletApp",
  "password" : "d@vayBiLeT",
  "authMechanism" : "SCRAM-SHA-1"
}
cze 04, 2016 7:19:51 PM com.mongodb.diagnostics.logging.JULLogger log
INFO: Cluster created with settings {hosts=[127.0.0.1:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500}
cze 04, 2016 7:19:52 PM com.mongodb.diagnostics.logging.JULLogger log
INFO: No server chosen by ReadPreferenceServerSelector{readPreference=primary} from cluster description ClusterDescription{type=UNKNOWN, connectionMode=SINGLE, all=[ServerDescription{address=127.0.0.1:27017, type=UNKNOWN, state=CONNECTING}]}. Waiting for 30000 ms before timing out
cze 04, 2016 7:19:52 PM com.mongodb.diagnostics.logging.JULLogger log
INFO: Exception in monitor thread while connecting to server 127.0.0.1:27017
com.mongodb.MongoSecurityException: Exception authenticating MongoCredential{mechanism=SCRAM-SHA-1, userName='DavayBiletApp', source='DavayBiletDB', password=<hidden>, mechanismProperties={}}
        at com.mongodb.connection.SaslAuthenticator.authenticate(SaslAuthenticator.java:61)
        at com.mongodb.connection.InternalStreamConnectionInitializer.authenticateAll(InternalStreamConnectionInitializer.java:99)
        at com.mongodb.connection.InternalStreamConnectionInitializer.initialize(InternalStreamConnectionInitializer.java:44)
        at com.mongodb.connection.InternalStreamConnection.open(InternalStreamConnection.java:115)
        at com.mongodb.connection.DefaultServerMonitor$ServerMonitorRunnable.run(DefaultServerMonitor.java:128)
        at java.lang.Thread.run(Unknown Source)
Caused by: com.mongodb.MongoCommandException: Command failed with error 18: 'Authentication failed.' on server 127.0.0.1:27017. The full response is { "ok" : 0.0, "code" : 18, "errmsg" : "Authentication failed." }
        at com.mongodb.connection.CommandHelper.createCommandFailureException(CommandHelper.java:170)
        at com.mongodb.connection.CommandHelper.receiveCommandResult(CommandHelper.java:123)
        at com.mongodb.connection.CommandHelper.executeCommand(CommandHelper.java:32)
        at com.mongodb.connection.SaslAuthenticator.sendSaslStart(SaslAuthenticator.java:95)
        at com.mongodb.connection.SaslAuthenticator.authenticate(SaslAuthenticator.java:45)
        ... 5 more