updation of KPIMANAGER ServiceEnumName and removal of unnecssary variables.

src/kpi_manager/server/KpiManagerServer.py

@@ -29,17 +29,12 @@ from common.tools.service.GenericGrpcService import GenericGrpcService
 
 LOGGER = logging.getLogger(__name__)
 
-METRICSDB_HOSTNAME = os.environ.get("METRICSDB_HOSTNAME")
-METRICSDB_ILP_PORT = os.environ.get("METRICSDB_ILP_PORT")
-METRICSDB_REST_PORT = os.environ.get("METRICSDB_REST_PORT")
-METRICSDB_TABLE_MONITORING_KPIS = os.environ.get("METRICSDB_TABLE_MONITORING_KPIS")
-
 METRICS_POOL = MetricsPool('Monitoring', 'RPC')
 
 class KpiManagerServer(KpiManagerServiceServicer):
     def __init__(self, cls_name: str = __name__):
         LOGGER.info('Init KpiManagerService')
-        port = get_service_port_grpc(ServiceNameEnum.KPIMANGER) # port updated
+        port = get_service_port_grpc(ServiceNameEnum.KPIMANAGER) # port updated
         GenericGrpcService(port, cls_name = cls_name) # class inheretence was removed
 
         # Init sqlite monitoring db